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NAICS Code· 621111

Offices of Physicians (except Mental Health Specialists)

This U.S. industry comprises establishments of health practitioners having the degree of M.D. (Doctor of Medicine) or D.O. (Doctor of Osteopathic Medicine) primarily engaged in the independent practice of general or specialized medicine (except psychiatry or psychoanalysis) or surgery. These practitioners operate private or group practices in their own offices (e.g., centers, clinics) or in the facilities of others, such as hospitals or HMO medical centers. Cross-References.Show more

NAICS 621111 – Offices of Physicians (except Mental Health Specialists) encompasses the provision of outpatient medical services by licensed physicians practicing in private or government-contracted clinical settings, excluding mental health specialists. This sector includes primary care, internal medicine, pediatrics, obstetrics and gynecology, and other non-psychiatric specialty practices delivering diagnostic, preventive, and treatment services under federal healthcare programs.

46
Active Contracts
$11.5B
Total Obligations (12mo)
1.0K
Awarded Contracts (12mo)
425
Contractors Awarded (12mo)
+115.4%
YoY Growth

Awarded Contractors

Companies that have received federal awards classified under NAICS 621111.

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NAICS 621111 FAQ

Frequently Asked Questions

NAICS code 621111 covers Offices of Physicians (except Mental Health Specialists). This U.S. industry comprises establishments of health practitioners having the degree of M.D. (Doctor of Medicine) or D.O. (Doctor of Osteopathic Medicine) primarily engaged in the independent practice of general or specialized medicine (except psychiatry or psychoanalysis) or surgery. These practitioners operate private or group practices in their own offices (e.g., centers, clinics) or in the facilities of others, such as hospitals or HMO medical centers. Cross-References.

Recently Posted in Offices of Physicians (except Mental Health Specialists)

NAICS: 621111
New
SLED
26RS0014 - Temporary Relief Medical Director servicesThe California Department of Veterans Affairs is seeking qualified providers to supply Temporary Relief Medical Director services for the Veterans Home of Redding, as outlined in the Scope of Work detailed in Exhibit A and A-1. This solicitation, identified by number 0000039724 and titled 26RS0014, is open for bids with a response deadline of July 24, 2026, and was posted on July 10, 2026. All inquiries must be directed via email to the primary point of contact, Trinh Nguyen, at trinh.nguyen@calvet.ca.gov, with no other communication channels accepted. The services are to be performed at the Veterans Home of Redding in California, and bidders should adhere strictly to the timeline and procedural requirements detailed in the Notice to Prospective Bidders. The contracting entity is a state-level agency under the SLED classification, with no specific set-aside or NAICS code indicated, and the procurement is being managed through the Cal eProcure platform.
California Department of Veterans Affairs

POSTED

5 days ago

DEADLINE

in 9 days
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NAICS: 621111
New
Federal
Nonpersonal Ambulatory Healthcare Services - Hopi & Ft Yuma Service UnitsThe Indian Health Service under the Department of Health and Human Services is soliciting qualified Indian Small Business Economic Enterprises to provide nonpersonal ambulatory healthcare services through a five-year Blanket Purchase Agreement for the Fort Yuma Health Care Center in Winterhaven, California, and the Hopi Health Care Center in Polacca, Arizona. The contract requires the Contractor to supply fully burdened hourly labor for seven specific healthcare roles: Family Nurse Practitioner, Registered Nurse, Certified Medical Assistant, Clinical Laboratory Scientist, Radiologic Technologist, Optometrist, and Podiatrist, with separate rates established for overtime. All services must be delivered under firm-fixed-price BPA Calls issued as needed, with no guaranteed minimum volume, and the Contractor assumes full responsibility for recruitment, hiring, compensation, benefits, scheduling, supervision, discipline, and compliance with labor laws—ensuring no employer-employee relationship is created with the Government. Only eligible Indian Small Business Economic Enterprises may respond, as the acquisition is restricted under the Buy Indian Act and HHSAR Subpart 326.6, requiring submission of proper documentation to prove IEE status. The solicitation mandates a comprehensive technical proposal demonstrating proven capabilities in recruiting and retaining qualified healthcare professionals for rural and Tribal settings, robust credentialing and onboarding processes, strong staffing continuity plans, effective replacement procedures, and prior performance history in federal, Tribal, or ambulatory care environments. Price submissions must include fully burdened hourly rates covering all direct and indirect expenses such as labor, fringe benefits, overhead, G&A, recruiting, credentialing, insurance, travel, lodging, meals, and profit, with rates locked for the life of the BPA. Evaluation prioritizes technical capability and management approach over price, and award will go to the offeror presenting the best overall value, not necessarily the lowest bid. Invoices must be submitted electronically via the Invoice Processing Platform and tied to authorized BPA Calls, with payment contingent upon Government acceptance. Contractors must maintain medical liability insurance of at least $1,000,000 per occurrence per specialty and comply with all applicable federal, state, tribal, and accreditation standards as defined in the attached Performance Work Statements and Quality Assurance Surveillance Plans.
Phoenix Area Indian Health Svc

POSTED

6 days ago

DEADLINE

in 15 days
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NAICS: 621111
New
Federal
Retinal Ophthalmology Clinical ServicesThe contract requires the provision of comprehensive retinal ophthalmology services at Lawton Indian Hospital, with a primary focus on intravitreal injections, laser treatments, and the ongoing clinical management of retinal disorders on a recurring monthly schedule. These services are critical for addressing vision-threatening conditions in the local patient population and must be delivered consistently to ensure continuity of care. The work is bound to a specific location in Lawton, Oklahoma, with a zip code of 73501, and is structured as a subcontract under the Indian Health Service, which operates within the Department of Health and Human Services. This opportunity is designated as a Buy Indian Set-Aside, meaning only eligible Native American-owned businesses or entities certified under the specific guidelines of the Indian Health Service can apply, reinforcing the intent to support tribal economic development and self-determination. The NAICS code 621111 classifies the service under office-based medical practices for ophthalmology, emphasizing the outpatient clinical nature of the work. The solicitation was posted on July 10, 2026, with a firm deadline for responses on July 24, 2026, at 7:00 PM, providing a limited window for qualified entities to submit proposals. No point of contact information is listed, and the primary reference point for application is the provided SAM.gov portal link.
Indian Health Service

POSTED

6 days ago

DEADLINE

in 9 days
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NAICS: 621111
New
Federal
Retinal Ophthalmology Services for the Lawton Indian HospitalThe Indian Health Service is seeking to identify qualified Indian Small Business Economic Enterprises capable of providing retinal ophthalmology services at the Lawton Indian Hospital in Lawton, Oklahoma, under the authority of the Buy Indian Act. This sources sought notice is not a solicitation but a preliminary effort to gather information on potential vendors who meet the requirements for delivering specialized care including intravitreal injections, laser treatments, and pre- and post-treatment evaluations to eligible beneficiaries. Responses must include a detailed capability statement demonstrating direct experience in retinal ophthalmology services, along with the official Buy Indian Act Indian Economic Enterprise Representation Form. Only firms that can validate their status as Indian Economic Enterprises are eligible, and all submissions must comply with the specified format, including SAM registration, UEI and CAGE codes, tax ID, and point of contact details. The NAICS code is 621111 with a small business size standard of $16 million, and the procurement will be set aside exclusively under the Buy Indian Act. All responses must be submitted via email to Mary Ann Yocham by 2:00 PM CST on July 24, 2026, with the notice number clearly stated in the subject line, and are limited to five pages. Responses must not include proprietary, classified, or sensitive information, as the government may use any non-proprietary details in future solicitations. Submission does not guarantee a contract award, and there is no obligation on the part of the government to respond to or acknowledge receipt of submissions. No costs or expenses incurred in preparing responses will be reimbursed. Firms are encouraged to ensure their SAM registration is active and complete, and must include their GSA Schedule or other applicable procurement vehicles if applicable. Following review of submissions, a formal solicitation may be issued through the Government Point of Entry, but responses to this notice will not satisfy future solicitation requirements.
Indian Health Service

POSTED

6 days ago

DEADLINE

in 9 days
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NAICS: 621111
New
SLED
Medicaid Physician Review and Consulting ServicesThe Department of Vermont Health Access is seeking an actively licensed physician to provide clinical oversight and medical review services within the state’s Medicaid Managed Care system. The primary focus is on ensuring medically necessary and cost-efficient care through timely review of prior authorization requests and non-emergent medical transportation applications, guided by clinical expertise, state criteria, and national standards. The physician will support the Clinical Services Team by interpreting clinical data, contributing to the development and adoption of evidence-based guidelines, and engaging in peer-to-peer discussions with providers to clarify coverage decisions. Additional responsibilities include participating in monthly case reviews for the Vermont Chronic Care Initiative, assisting nurse case managers with complex patient management questions, and contributing to quality improvement initiatives and appeals hearings as needed. The role requires a minimum of one year of post-graduate training in primary care or general medicine, an active Vermont medical license, and compliance with Medicaid credentialing standards. Board certification in an ABMS-approved specialty is preferred, and candidates with experience in managing acute and complex conditions—including co-occurring substance use, mental health, and chronic medical disorders—are strongly encouraged to apply. Familiarity with electronic health records and Vermont’s health reform efforts is essential. The position involves no more than ten hours per week of consultative work, to be scheduled mutually between the physician, the State Clinical Services Team Director, and the Chief Medical Officer. Preference is given to those with broad primary care or internal medicine experience and prior exposure to medical necessity determinations in public health systems.
Department of Economic Development

POSTED

6 days ago

DEADLINE

in 12 months
View Details
NAICS: 621111
New
SLED
Peer-to-Peer Medical Review ConsultingThe contract titled Peer-to-Peer Medical Review Consulting seeks licensed physicians to engage in direct clinical discussions with healthcare providers to clarify coverage determinations and resolve disputes arising from prior authorization denials. These peer-to-peer interactions are intended to ensure appropriate medical decision-making by facilitating communication between treating clinicians and qualified medical reviewers, thereby reducing administrative burdens and improving care continuity. The work involves reviewing patient cases, interpreting clinical guidelines, and providing evidence-based rationale to support or challenge coverage decisions, all while maintaining compliance with relevant healthcare standards and protocols. This subcontract is posted by the Department of Economic Development in Vermont with a response deadline of July 10, 2027. The NAICS code 621111 indicates the focus is on office-based physician services, aligning with the requirement for active, licensed medical practitioners. There is no specified set-aside classification, and performance location details are not provided, suggesting the work may be conducted remotely or across the state. Interested parties must submit proposals before the deadline to qualify for consideration, and all engagements must adhere to the contractual obligations of clinical integrity, confidentiality, and timely resolution of prior authorization disputes.
Department of Economic Development

POSTED

6 days ago

DEADLINE

in 12 months
View Details
NAICS: 621111
New
Canada
Primary Care Physician services – Grande Cache InstitutionThe Correctional Service of Canada, Prairie Region, requires a Primary Care Physician to provide integrated, patient-centered medical services at the Grande Cache Institution in Alberta, with the contract term running from January 1, 2027, to December 31, 2029. The physician must collaborate closely with the institution’s inter-disciplinary health care team, which includes nurses, social workers, pharmacists, psychologists, psychiatrists, and various allied health professionals, to deliver essential health services to inmates designated as patients. This procurement is restricted to Canadian suppliers only and is not subject to any trade agreements, Indigenous business set-asides, or comprehensive land claims agreements. Security requirements apply due to the correctional setting, and all bids must strictly comply with the solicitation’s mandatory criteria outlined in Annex E, including achieving a minimum technical score of 40 percent to be considered responsive. The evaluation is based entirely on a point-based technical assessment worth 90 points, with the highest-scoring compliant bid selected for award. If multiple providers are proposed, each must individually meet the mandatory requirements and minimum score threshold, and the overall bid score is calculated as the average of all proposed resources; failure of any single resource renders the entire bid non-responsive. Tie-breaking follows a priority sequence based on specific rated criteria, with a coin toss as the final resort if necessary. All documentation must be submitted in English or French, and bidders may request a debriefing within fifteen working days of notification of results. The contract is not subject to defined pricing or funding details in the public documentation, and the place of performance is specifically identified as the Grande Cache Institution at Hoppe Avenue, Bag 4000, Grande Cache, AB T0E 0Y0.
Correctional Service of Canada

POSTED

6 days ago

DEADLINE

in 15 days
View Details
NAICS: 621111
New
SLED
CCC Tahoe Center: Pre-Enrollment PhysicalsThe contractor is required to provide on-site pre-enrollment physical examinations for all California Conservation Corps (CCC) Trainees at the Tahoe Center located at 1949 Apache Ave, South Lake Tahoe, CA, to determine fitness for both Fire Crew and Standard Corpsmember positions. Services must be delivered by licensed physicians, nurse practitioners, or physician assistants in compliance with California state medical board regulations and the CCC 248 Medical/Position Analysis Form. Evaluations must document assessments of vital systems including cardiovascular, neurological, musculoskeletal, and mental health, using official CCC forms CCC 126, 126-A, and 126-B, and culminate in one of four medical determinations regarding the trainee’s ability to perform essential duties with or without accommodation. All examinations and records must adhere to confidentiality standards including HIPAA, and documentation must be submitted to the CCC Health and Safety Unit in Sacramento for final acceptance. The contract is funded at a fixed estimated value of $30,000, split evenly between fiscal years 2026/27 and 2027/28, with no authorized line-item pricing beyond this cap. Payment is processed manually through paper invoices submitted to the CCC Accounting Claims Section at the Tahoe Center address. Performance must begin upon contract execution and continue through June 30, 2028, with a possible one-year extension and up to a 30% value increase capped at $250,000 if scope remains unchanged. The contractor must maintain primary insurance coverage with an AM Best rating of at least A- and Class VI financial size, and all personnel must be cleared for state property access with no criminal history involving theft, drug abuse, or abuse of persons. Subcontracting requires prior written state approval, and the prime contractor retains full liability for all subcontractor actions. The state reserves the right to terminate for cause, including conflict of interest, breach of confidentiality, or violation of the weapons prohibition on state grounds. Generative AI usage that impacts deliverables must be disclosed, and failure to certify Small Business or Disabled Veteran Business Enterprise status accurately will void any claimed incentives. All submissions must be made electronically via email to Kiran.Varghese@ccc.ca.gov by July 27, 2026, at 2:00 PM PST, including mandatory attachments such as proof of insurance, payee data record, cost worksheet, contractor certification, and bidder declaration. Failure to include any required
California Conservation Corps

POSTED

6 days ago

DEADLINE

in 12 days
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NAICS: 621111
Closed
Federal
Occupational Health Medical Director at John C. Stennis Space Center (SSC)NASA’s Shared Services Center is seeking capability statements from potential providers to support the occupational health medical director role at John C. Stennis Space Center in Mississippi. This is not a solicitation or request for proposals but a sources-sought notice aimed at gathering industry input to assess market capability, pricing, and competition for this commercial service. Interested firms must submit a two-page capability statement including business name, address, unique entity ID, point of contact details, business size under NAICS 621111 or an alternative classification, and a rough 12-month pricing estimate. Responses must address the specific requirements outlined in the draft Performance Work Statement, and generic submissions will not be reviewed. The government is evaluating potential set-asides for small businesses, including SDB, HUBZone, VOSB, SDVOSB, and WOSB firms, and requests feedback on subcontracting goals, barriers to small business participation such as certifications or security requirements, and strategies to enhance involvement, such as task splitting or mentoring programs. This feedback, which does not count against the two-page limit, will inform the acquisition strategy and small business goals. All responses must be emailed to Desiree Vogt and Joseph Marucci by July 15, 2026, at 3:00 PM Central Time, referencing 80SSC026RFIMD. No commitment is made by the government, no costs will be reimbursed, and respondents will not receive evaluation results. Future solicitations, if issued, will be posted on SAM.gov.
NASA Stennis Space Center

POSTED

7 days ago

CLOSED

about 6 hours ago
View Details
NAICS: 621111
Closed
Federal
Occupational Health Physician (Medical Director) – Clinical Oversight & ComplianceA board-certified Occupational Health Physician is required to serve as Medical Director at NASA Stennis Space Center, responsible for comprehensive clinical oversight, regulatory compliance, and the administration of medical surveillance programs. The role demands expertise in occupational health standards to ensure the well-being of personnel and adherence to federal health and safety regulations, with direct accountability for the design, implementation, and continuous improvement of medical operations tailored to the unique demands of a NASA facility. The position will coordinate with internal and external stakeholders to maintain alignment with evolving workplace health policies and ensure all medical activities meet NASA’s mission-critical standards. The contract is classified as a subcontract under NAICS code 621111, with a response deadline of July 15, 2026, and a posting date of July 9, 2026. Work will be performed exclusively at the Stennis Space Center location, requiring the selected physician to be physically present on-site to effectively manage day-to-day clinical functions, conduct health assessments, and respond to emergent medical or regulatory matters. The position does not specify a set-aside classification, indicating openness to a broad range of qualified contractors, and there is no designated point of contact listed in the solicitation, suggesting proposals must be submitted through standard federal procurement channels without direct inquiry prior to submission.
NASA Stennis Space Center

POSTED

7 days ago

CLOSED

about 6 hours ago
View Details
NAICS: 621111
Federal
6515--Dermatology Surgical Instruments-534The contract solicitation 36C24726Q0667 seeks medical-grade surgical instruments to support dermatologic and Mohs micrographic procedures at the Ralph H. Johnson VA Medical Center in Charleston, SC. The procurement is for a full instrument set as specified in a finalized bill of materials, including items such as Brown-Adson forceps, Stevens tenotomy scissors, Backhaus towel forceps, Halsted mosquito forceps, Lucea bayonet shafts, nail nippers, and silicone surgical blades, among others, with exact quantities listed for each item. All instruments must be made of medical-grade stainless steel, non-corrosive, rust-resistant, and capable of withstanding repeated sterilization cycles in compliance with VA sterile processing protocols. They must meet or exceed AAMI and FDA medical device standards and be compatible with VA’s clinical and infection control requirements. The contractor must provide an itemized packing list, manufacturer instructions for cleaning and sterilization, warranty documentation, and point-of-contact information. Any damaged or non-conforming items must be replaced at no additional cost upon receipt. The award will be made on a firm-fixed-price basis to the most advantageous offer, considering price and other factors, with a clear preference for U.S.-made products. The solicitation is a total small business set-aside under NAICS code 621111, and all offerors must be registered in the System for Award Management with a valid Unique Entity Identifier. Quoters must demonstrate strict compliance with mandatory pass/fail gates including technical conformance to specified salient characteristics, provision of cross-references verifying compliance, and full disclosure of the country of origin for every line item. Non-compliant submissions will be disqualified. The contract incorporates numerous FAR clauses covering whistleblower protections, prohibition of inverted domestic corporations, Buy American requirements, combating trafficking in persons, sustainable products, equal opportunity for workers with disabilities, and restrictions on discriminatory DEI practices. Contractors must also affirm representations related to SAM registration, prohibitions on internal confidentiality agreements, and security protocols. Delivery is due within 30 calendar days of contract award under FOB Destination terms, and invoices must be submitted electronically via the Tungsten Network portal in accordance with VAAR Clause 852.232-72. Acceptance of goods will be performed by MOHS Clinic leadership and Sterile Processing Services based on structural integrity, functionality, completeness, and conformance to specifications. No on-site installation or handling of patient information is required, and the
247-NETWORK Contract Office 7 (36C247)

POSTED

8 days ago

DEADLINE

in about 12 hours
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NAICS: 621111
SLED
Physical Standards Medical ExaminationsMultnomah County is seeking qualified providers to conduct comprehensive physical standards examinations for law enforcement and corrections applicants in accordance with DPSST requirements. The scope of work includes evaluating medical history, physical fitness, and functional capacity to ensure candidates meet the necessary health and performance criteria for public safety roles. All exams must be performed consistently and accurately to uphold state-mandated standards and ensure the integrity of the hiring process. The contract is classified as a subcontract under NAICS code 621111 and is open for responses until August 6, 2026. The work is expected to be performed within the state of Oregon, though specific location details are not provided. Interested parties must submit proposals through the designated online portal prior to the deadline to be considered for award.
Multnomah County

POSTED

8 days ago

DEADLINE

in 22 days
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