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JOHNSTON DDS (ATDC), WILLIAM C

UEI: UDDAQDRETEH8

JOHNSTON DDS (ATDC), WILLIAM C is a federal contractor, registered under UEI UDDAQDRETEH8. It has been awarded $86,500 in federal contracts. Primary work spans Offices of Dentists. Top awarding agencies include Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

UDDAQDRETEH8

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

William C. Johnston DDS provides professional dental services and oral healthcare. The practice specializes in clinical dentistry, delivering essential dental care and treatment to government personnel and beneficiaries. The contractor has a established relationship with the Department of Defense, ...

Key performance metrics

Award counts and award dollars by type, as prime and as subcontractor.

Awards Count

3

All time

Active

0

Currently performing

Completed

3

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award analytics

Awards by agency, industry, year, award type, size, and place of performance.

Awards by Agency

Department Of Defense$86.5K100%

Awards by NAICS

621210 - Offices of Dentists$86.5K100%

Awards by Agency Over Time

Awards by Place of Performance

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Open opportunities in JOHNSTON DDS (ATDC), WILLIAM C's top NAICS codes and agencies

Next-Generation Human Systems Integration Framework and Toolset Prototype

Solicitation # bf1e6a1f-27f8-4540-afec-9134c5890c5e

The Department of Defense is seeking industry, academic, and commercial partners to develop a Next-Generation Human Systems Integration Framework and Toolset Prototype. This initiative aims to replace outdated, document-centric HSI practices with an agile, telemetry-driven approach integrated into digital engineering and DevSecOps workflows. The goal is to move away from retrospective compliance reviews toward continuous, quantitative, and predictive assessments of human-agent teaming to improve decision velocity and operator survivability across multi-domain weapons and autonomous systems. The project addresses critical gaps in current defense acquisition, specifically the lack of digital modeling for human cognitive dynamics and the risks associated with human-AI teaming, such as cognitive overload and automation complacency. The resulting modular prototype must embed real-time HSI evaluation into the digital engineering lifecycle, utilizing verification, validation, and analysis processes to achieve operational test certification. This framework will treat the human operator as a critical system component to reduce fielding timelines and minimize the need for excessive operator training.

Department Of Defense

POSTED

DEADLINE

SD26-00005 Endodontic Dental Specialty Services

Solicitation # SD26-00005

The California Department of Corrections and Rehabilitation (CDCR) is soliciting a statewide agreement for off-site Endodontic Dental Specialty services to provide specialized care for patients referred by the California Correctional Health Care Services (CCHCS). The primary objective is the preservation of natural teeth through the treatment of root structures and interior pulp. The contract term runs from February 1, 2027, through January 31, 2030. Providers must be licensed in California and have graduated from an American Dental Association accredited Endodontics program. Services must adhere to the Health Care Department Operations Manual, InterQual evidence-based criteria, and CMS Medicare rules, while maintaining strict compliance with HIPAA and bloodborne pathogen policies. Award decisions are based on the lowest responsible bidder, with a bid rate cap set at 120% of the Usual, Customary, and Reasonable (UCR) fees for pre-approved procedures. The state may award up to four agreements per region, ranked by bid price. Incentives are available for Disabled Veteran Business Enterprise (DVBE) participation, ranging from 1% to 5% based on the level of participation. Bids must be submitted as a single PDF via email by November 27, 2026. Invoicing is handled electronically through the HIS Manual Claims Team, and providers are required to submit renewed licenses at least 30 days prior to expiration.

California Department of Corrections & Rehabilitation

POSTED

DEADLINE

Member Services and Call Center OperationsThis subcontract for Member Services and Call Center Operations supports prime contractors managing dental insurance projects for the City of Houston. The selected provider will be responsible for operating call centers and managing high-volume member inquiries to ensure effective customer support and communication. Key deliverables include the distribution of standardized member communication packages and the overall delivery of member support services. Interested parties should note the response deadline of December 17, 2026, for this opportunity categorized under NAICS code 621210.

City of Houston

POSTED

DEADLINE

in about 1 month

Anesthesia Services for ECTThis subcontract agreement outlines the provision of professional anesthesia services for prime contractors working on projects for the Pennsylvania Department of Human Services. The scope of work involves the administration of anesthetic agents and the continuous monitoring of patient vitals during electroconvulsive therapy procedures and the subsequent recovery phase. Service providers are expected to utilize specialized anesthesia delivery systems and monitoring equipment to ensure patient safety and maintain accurate clinical documentation. To qualify for this engagement, providers must hold board certification in Anesthesiology and maintain strict compliance with CMS standards. The opportunity is categorized under NAICS code 621210, with a response deadline set for November 24, 2026.

Department of Human Services

POSTED

DEADLINE

Rapid Facility Clearance Cohort Pilot: Enabling Classified Technology Assessment and Bi-Directional Collaboration for Joint Operational Problems and Mission Capabilities Priorities

Solicitation # 8ee1fe86-14b2-42dd-974d-14259bd579e8

The Office of the Under Secretary of War for Research and Engineering, in coordination with the Defense Innovation Unit and Mission Engineering and Integration Activity, is establishing a Rapid Facility Clearance Mentorship and Prototyping Cohort. This pilot program addresses the procedural barrier where non-traditional, small-business, and commercial providers cannot access classified work without a Facility Clearance, yet cannot obtain one without a classified contract. Through subcontract relationships with Maximus Federal Services under the ONIX OTA framework, selected participants receive security mentorship and sponsorship for Facility Clearances adjudicated by the Defense Counterintelligence and Security Agency. The primary objective is to allow the government to assess emerging technologies and conduct collaborative dialogue in classified settings to reduce transition risk and accelerate Joint Force capabilities. Participation in the cohort provides a security pathway and potential access to classified technical exchanges but does not guarantee funded technical work, the acquisition of products, or preferential status. Vendors are not paid for participating in the cohort or the sponsorship process and are responsible for all administrative and compliance costs associated with maintaining industrial security programs.

Department Of Defense

POSTED

DEADLINE

PEO-SW: SOF Safety at Sea Assessment Event (AE)

Solicitation # PEO_SW_SOF_Safety_at_Sea_AE

SOFWERX, in collaboration with USSOCOM Program Executive Office SOF Warrior and Naval Special Warfare Command, is hosting an Assessment Event to identify prototype solutions for life raft capabilities and modernized emergency maritime survival supplies for single maritime craft operations. This opportunity is open exclusively to U.S. Persons from industry, academia, and national laboratories. The ultimate goal is to select a solution for program procurement by fiscal year 2029, with prototypes undergoing both operational and developmental testing. Interested parties must submit their capabilities by December 14, 2026. Following a downselect process, selected participants will attend an in-person event at SOFWERX from January 12 to January 14, 2027, to pitch and demonstrate their solutions to an evaluation panel. Successful candidates may enter into various agreements, including Other Transaction Authority, FAR-based contracts, or cooperative research and development agreements. Awardees may be required to comply with NIST SP 800-171 standards for protecting controlled unclassified information.

Department Of Defense

POSTED

DEADLINE

in about 1 month

U.S. AFRICOM INDUSTRY DAY - Tunis, Tunisia (2-4 February, 2027)

Solicitation # W90QVA-27-AFRICOMJ2

U.S. Africa Command is seeking commercial vendors to participate in Industry Sessions held in Tunis, Tunisia, from February 2 to 4, 2027, during the West Africa Shared Security Forum. These sessions serve as a platform for vendors to showcase military technologies, supplies, and services to African Partner nations. Primary areas of interest include geospatial tools, drones and counter-UAS technology, C4ISR systems, cyber security, big data analytics, and administrative consulting. This notice is for market research purposes only and does not constitute a formal request for proposal or a commitment to contract. Interested vendors must submit a Capability Statement by November 12, 2026, detailing their company information, proposed exhibits, and demonstrated operational experience and supply chain capabilities within Africa. Selected participants are responsible for all associated costs, including travel, lodging, and equipment logistics, as the government provides no funding or administrative support. The government intends to notify selected vendors of their participation status by December 15, 2026, with a final acceptance deadline of December 17, 2026.

Department Of Defense

POSTED

DEADLINE

On-Site General Dental Clinical ServicesThis subcontract for On-Site General Dental Clinical Services involves providing comprehensive dental care for prime contractors working on Texas Health and Human Services Commission facility projects. The scope of work includes diagnostic procedures, fluoride application, prophylaxis, periodontal scaling, root planning, and simple tooth extractions. Service providers must utilize portable or on-site dental equipment and imaging systems to deliver treatments and maintain all necessary clinical documentation. To be eligible, providers must hold a valid license from the Texas Board of Dental Examiners and possess the capability to handle Medicaid billing. This opportunity falls under NAICS code 621210 and is associated with the state of Texas. Interested parties should note the response deadline of November 19, 2026.

Health and Human Services Commission

POSTED

DEADLINE

FY27 Dental Services for RGSC

Solicitation # HHS0018095

Solicitation HHS0018095 is an Invitation for Bid issued by the Texas Health and Human Services Commission to secure on-site dental services for clients at the Rio Grande State Supported Living Center in Harlingen, Texas. The selected contractor will provide comprehensive clinical services on an as-needed basis, including diagnostic procedures, radiology, periodontal evaluations, scaling, root planning, and simple tooth extractions. Performance is required Monday through Friday from 8 a.m. to 5 p.m., with strict response time requirements of two hours for standard service calls and one hour for emergency on-site responses. The agency acts as the payor of last resort, requiring the contractor to bill Medicare and Medicaid first at established rates. The award will be based on the best value, evaluating compliance with requirements, performance delivery ability, and price. Bidders must submit a pricing sheet for half-day sessions, a bidder reference form, financial capability documentation, and a valid certificate of liability insurance. Responses are due by November 19, 2026, and must include both an original unredacted version and a Public Information Act copy. The contract is governed by the Health and Human Services Uniform Terms and Conditions and requires adherence to the Texas Prompt Payment Act, necessitating a Texas Identification Number for payment. Contractors must also certify compliance with various state and federal mandates, including equal employment opportunity laws, cybersecurity training, and professional licensing standards.

Health and Human Services Commission

POSTED

DEADLINE

Procurement for Additional NHS General Dental Services Capacity Across Cardiff and Vale

Solicitation # CAV-CP-64244

The Cardiff and Vale University Health Board is seeking one or more providers to deliver additional NHS General Dental Services capacity across Cardiff and the Vale of Glamorgan. The primary objectives of this initiative are to enhance patient access, decrease waiting times for those registered through the Dental Access Portal, and expand service availability in regions with significant unmet needs. All services must be delivered in strict accordance with the NHS General Dental Services Contract. The procurement process is identified by solicitation number CAV-CP-6444, with a response deadline set for December 4, 2026. Services are expected to commence in March 2027. Notably, the funding will be provided under ongoing contractual arrangements that do not have a fixed end date, ensuring a sustainable increase in dental activity for the region.

Cardiff and Vale University Health Board

POSTED

DEADLINE

Clinical Dental Consultation & Review ServicesThe Clinical Dental Consultation and Review Services subcontract involves providing specialized clinical dental assessments and reviews for prime contractors supporting the New Hampshire Department of Health and Human Services Medicaid projects. The primary scope of work includes conducting claims audits and prior authorization reviews to verify medical necessity and ensure adherence to established standards for beneficiaries between the ages of 1 and 21. The selected provider is responsible for delivering formal clinical assessment reports and final authorization decisions. To qualify for this engagement, the service provider must be a licensed Dentist with a DDS or DMD degree or a similarly qualified clinical specialist. This opportunity falls under NAICS code 621210 and is managed by the state of New Hampshire. Interested parties must submit their responses by the deadline of December 4, 2026.

Dhhs-Department Of Health & Human Services

POSTED

DEADLINE

Dental Consultant Services

Solicitation # rfa-2028-dms-01-denco

The New Hampshire Department of Health and Human Services, Division of Medicaid Services, is seeking qualified vendors to provide dental benefit administration and remote dental consultation services for NH Medicaid recipients aged 1 to 21. Under the direction of the DMS Dental Director, the selected contractor will perform remote clinical reviews of dental records and radiographs to evaluate medical necessity for prior authorizations, provide treatment recommendations, and support operational tasks such as processing suspended claims and managing MMIS-related deliverables. Additional responsibilities include assisting with policy development, conducting annual fee and utilization reviews, and reporting CDT code revisions in accordance with American Dental Association standards. The contractor must hold an active New Hampshire Doctor of Medicine in Dentistry or Doctor of Dental Medicine license in good standing. The contract is structured with an hourly rate of 115 dollars, inclusive of travel and mileage, with a maximum of 650 hours per full State Fiscal Year. Anticipated funding is 43,125 dollars for 2027, and 74,750 dollars for both 2028 and 2029, with the possibility of extending the agreement for up to four additional years. Award selection is based on the overall highest scoring vendor, focusing on experience and capacity rather than low cost. The agreement is subject to various federal and state regulations, including 2 CFR 200, the Civil Rights Act of 1964, and NH RSA audit requirements. Compliance measures include mandatory information security management systems to protect patient data and the requirement for vendors to provide a Unique Entity Identifier via SAM.gov.

Dhhs-Department Of Health & Human Services

POSTED

DEADLINE

Dental Anesthesiologist Services at Lubbock SSLC

Solicitation # HHS0018027v2

The Texas Health and Human Services Commission is soliciting bids for dental anesthesiologist services to support approximately 195 residents with intellectual and developmental delays at the Lubbock State Supported Living Center. The selected contractor will provide a qualified dentist to perform evaluations, consultations for Total Intravenous Anesthesia candidates, and dental services utilizing anesthesia. These services may be delivered on-site at the facility, at a designated local hospital, or at the contractor's business office. All work must adhere to standards set by the American Society for Anesthesiologists and the American Dental Association. The initial contract term begins upon award and expires on August 31, 2027, with a possible one-year extension. Regular services are performed Monday through Friday from 8 a.m. to 5 p.m. Central Time, though the contractor must be able to respond on-site to emergency requests within one hour of notification. Award decisions will be based on the best value to the State of Texas, evaluating price, performance delivery, and the bidder's ability to meet all requirements and specifications. Bidders must provide a minimum of three verifiable references from the last five years and submit mandatory certifications from the State of Texas Medical Board of Dental Medical Examiners for both dental and anesthesia practices. Required bid documentation includes solicitation and contract affirmations, a pricing sheet based on standard rates per appointment, and contractor qualification forms. Contractors are required to maintain comprehensive insurance coverage, including professional liability and commercial general liability of at least 1 million dollars. Payments will be processed monthly in accordance with the Texas Prompt Payment Act, requiring itemized invoices using CPT, HCPCS, and CDT codes.

Health and Human Services Commission

POSTED

DEADLINE

DRAFT-Rapid Expandable Modular SCIF Construction Project (REMS) for U.S. Pacific Command

Solicitation # 1fb5fee8-d3b0-42c4-a304-54bed06392a5

The Department of Defense is seeking a contractor to execute the Rapid Expandable Modular SCIF Construction Project for U.S. Pacific Command at Camp H.M. Smith, Hawaii. The project involves the design, fabrication, transport, and installation of a temporary, one-story prefabricated modular administrative Sensitive Compartmented Information Facility on a permanent concrete foundation. This facility must provide secure workspace with concurrent NIPRNET, SIPRNET, and JWICS access for an initial capacity of 140 personnel, with the engineering capability to expand to 229 personnel by Fiscal Years 2028-2029 without requiring de-accreditation or major reconstruction. The primary goal is to overcome the limitations of conventional site-built construction, which is often too slow and disruptive to meet evolving Top Secret/Sensitive Compartmented Information mission requirements. The selected solution must adhere to ICD 705, IC Technical Specifications, and applicable UFC criteria while addressing regional challenges such as seismic activity, high wind loads, salt-air corrosion, and termites. By validating a secure off-site fabrication and chain-of-custody process, this project aims to establish a repeatable business model for accelerating the delivery of accredited secure facilities across the Indo-Pacific theater.

Department Of Defense

POSTED

DEADLINE

Sub-Specialty Radiology Interpretation ServicesThis subcontract for Sub-Specialty Radiology Interpretation Services supports Department of Veterans Affairs healthcare system projects through the provision of expert imaging reads. The scope of work involves performing specialized interpretations of complex studies in Neuroradiology, Musculoskeletal, Pediatric, or Cardiothoracic modalities using commercial or VISTA RAD PACS. To ensure clinical quality and regulatory compliance, providers must be board certified in their respective sub-specialty and adhere strictly to HIPAA and ACR standards while delivering diagnostic reports and consultations. The opportunity is designated as a Service-Disabled Veteran-Owned Small Business set-aside under NAICS code 621210, managed by the Network Contract Office 17. Performance will take place in Dallas, Texas. Interested parties must submit their responses by the deadline of November 13, 2026.

257-NETWORK Contract Office 17 (36C257)

POSTED

DEADLINE

Dental Assistant ServicesThis subcontract for Dental Assistant Services supports prime contractors providing clinical care at the Correctional Service of Canada Warkworth Institution. The selected provider will assist licensed dentists in delivering primary care, performing x-rays, and implementing fluoride varnish programs while ensuring the clinical environment adheres to all established agency policies. Performance of these services takes place within Ontario, specifically across Kingston and Toronto. Due to the nature of the facility, all personnel are required to maintain Reliability Status security clearance. The opportunity is categorized under NAICS code 621210 and is managed through the Government of Canada.

Correctional Service of Canada

POSTED

DEADLINE

Primary Dental Care ProviderThis subcontract opportunity is for a Primary Dental Care Provider to deliver essential clinical services at the Warkworth Institution for the Correctional Service of Canada. The selected provider will be responsible for diagnostic, preventative, and restorative care, which includes performing x-rays and applying fluoride varnish. To ensure high-quality care, the provider must collaborate with multi-disciplinary health teams and strictly adhere to CSC Accreditation Standards while maintaining accurate patient health records. Qualified candidates must hold a valid Ontario dental license and obtain Reliability Status security clearance. The contract is categorized under NAICS code 621210 and involves performance in Ontario, specifically within the Kingston and Toronto regions. Interested parties must submit their responses by November 17, 2026.

Correctional Service of Canada

POSTED

DEADLINE

Dental Services - Warkworth Institution

Solicitation # 21120-27-5486557

The Correctional Service of Canada is seeking a Canadian supplier to provide primary dental services for inmates at the Warkworth Institution in the Ontario Region. The contract spans a three-year period from January 1, 2027, to December 31, 2029, with a total requirement of up to 2,184 hours of care, averaging 728 hours per year and a maximum of 14 hours per week. The selected contractor must be licensed to practice dentistry in Ontario and will be responsible for delivering clinical services including x-rays, health promotion, oral hygiene monitoring, and patient education on nutrition and medication. These services must be provided in English and delivered in collaboration with a multi-disciplinary health services team consisting of physicians, nurses, and other allied health professionals. The procurement is open only to Canadian suppliers and is not subject to any trade agreements or Indigenous business set-asides. Award selection is based on the lowest priced compliant bid that meets all mandatory technical evaluation criteria, which include providing substantiated experience and references. The contract includes specific security requirements and mandates compliance with federal laws, provincial standards, and CSC accreditation and quality assurance initiatives. Payment will be made via direct deposit or MasterCard Acquisition Card upon submission of certified invoices and supporting timesheets to the Project Authority.

Correctional Service of Canada

POSTED

DEADLINE