Sources SoughtPosted Oct 1, 2026·Responses due May 13, 2026

Active Duty Dental Plan (ADDP4)

Defense Health Agency · DEFENSE HEALTH AGENCY

Stage
Early notice (sources sought, presolicitation or special notice)
NAICS
524114
Value
Not stated
Solicitation
ADDP4-RFI
Set-aside
No Set aside used
PSC
Q503
Place
USA
Contact
Geraldine Duran (geraldine.h.duran.civ@health.mil)
CSV Email

Capture briefs (a one-page, shareable copy of this page) are part of Pro. The CSV here holds the notice, its timeline and past awards.

Where this opportunity stands

Every notice posted under solicitation ADDP4-RFI in this department, oldest first.

Early notice
  • May 14, 2026
    Sources Sought
    Open
  • May 14, 2026
    Sources Sought
    Open
  • Sep 24, 2026
    Sources Sought
    Open
  • Sep 25, 2026
    Sources Sought
    Open
  • Sep 28, 2026
    Sources Sought
    Open
  • Oct 1, 2026 · this notice
    Sources Sought
Solicitation
None posted
Award
Not yet. Typical award: Jun 3, 2026 to Jul 21, 2026, middle of the range Jun 14, 2026.
Measured from 67 past early notices at Defense Health Agency (Dha) that later posted an award (middle half of cases, counted from May 14, 2026).

Next steps for this stage

Standard steps for the notice type; not advice about this buyer.

  • Answer the notice: this is when the requirement can still be shaped.
  • Contact the contracting officer named on the notice.
  • Check who won similar work; they are the likely bidders.

What the notice says

1 Oct 2026 Update: Added CY2022 data. 28 Sep 2026 Update: Added Draft RFP to schedule below. 25 Sep 2026 Update: See attached Q&A and ADDP4 Data Release zip file. Updated acquisition schedule: Draft Request for Proposal issue - FY2027Q1 Final Request for Proposal issued � FY2027Q1-Q2 Proposals Due � FY2027Q2 Contract Award � FY2028Q2 Transition In Start � FY2028Q3 14 May 2026 Update: ADDP-4 Industry One on One sessions for prospective Prime Contractors Only. Prime contractors may include subcontractors in their assigned session. No limit on the number of participants for each session which wil… (show all)

l be recorded and transcribed. Requests shall be submitted no later than 29 May 2026. For June 16, 2026: Block 1: 8am-9pm MST Block 2: 9:30am-10:30am MST Block 3: 11am-12pm MST Block 4: 1:30pm-2:30pm MST Email Primary and Secondary Contacts with first and second preferred times with emails for requested participants. Priority selection will be given on first come, first serve basis. Listed participants will be sent a Microsoft Teams meeting invite as confirmation. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 12 May 2026 Update: Excel submission instructions and Industry One on One details (see updates in bold below). ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ The Department of War (DOW) through the Defense Health Agency (DHA) has a mission to offer dental care services to eligible Active Duty Service Members (ADSMs). In order to fulfill DHA�s mission, the contractor will provide comprehensive dental care services worldwide to eligible ADSMs under the ADDP4 contract. The ADDP4 contract will provide worldwide dental coverage to ADSMs of the Uniformed Services of the U.S. Army, the U.S. Navy, the U.S. Air Force, the U.S. Marine Corps, U.S. Space Force, the U. S. Coast Guard, Commissioned Corps of the National Oceanic and Atmospheric Administration, and the Commissioned Corps of the Public Health Service. DHA is in the acquisition planning phase for the ADDP4 follow-on contract. The DRAFT Performance Work Statement (PWS) is provided for industry feedback. The Government invites qualified vendors to submit feedback and questions on the following attached documents: 1. DRAFT PWS. Use the attached excel sheet to submit comments, questions, or recommendations on the PWS. Excel spreadsheet shall be emailed to both Primary and Secondary Contacts below. 2. Request for Information (RFI) Questions. Please use the Form link in the RFI attachment to respond to the questions. Responses in any other format will not be accepted. Reach out to the Secondary Point of Contact listed if you are experiencing technical issues. Schedule [updated as of 24 Apr 2026]: Interested parties may use the draft schedule below for planning purposes. 24 April 2026: Publish draft PWS/RFI to Sam.gov 13 May 2026: Industry responses to draft PWS/Requests for Information due 16 June 2026: ADDP-4 Industry One on Ones [see details above posted on 14 May 2026] 20 Aug 2026: Issue DRAFT RFP 11 Dec 2026: FINAL RFP & DRAFT Manuals/Contract Data Requirements List issued 16 Feb 2027: Proposals due 16 Feb 2028: Contract Award May 2028�May 2029: Transition in 1 May 2029: ADDP-4 Start of Dental Care Delivery Disclaimer: Issuance of this announcement is for planning purposes only and does not commit the Government to any contractual agreements or arrangements. The Government is not soliciting proposals with this request. The Government is not liable to pay any costs associated with companies responding to this announcement. Any information in this announcement is subject to change, as the requirements themselves remain in draft form. Interested parties will have opportunity to seek clarification from the Government with any questions (particularly those pertaining to evaluation criteria, incentives, or contract requirements) at the draft Performance Work Statement (PWS), draft Request for Proposal (RFP), and final RFP stages.

Who won similar work

392 award notices on SAM.gov in the last 24 months. Match: Same agency (Defense Health Agency), any industry: a loose match.

Loose match: same agency, any industry. Read the titles before treating these as competitors.

WinnerAwardsValueLast
REES SCIENTIFIC CORPORATION5$1.9MSep 18, 2026
BCG FEDERAL CORP.3$138.5MMay 27, 2026
A-DEC INC3$4.9MOct 14, 2026
AGILENT TECHNOLOGIES INC · $A3$2.4MOct 6, 2026
O R ELDER INC3$2.0MAug 11, 2026
WERFEN USA LLC3$666KAug 19, 2026
STERIS CORPORATION · $STE3$351KSep 10, 2026
G4S SECURITY SYSTEMS GUAM INC3$322KJul 22, 2026
OptumServe Health Services, Inc.2$2.7BApr 16, 2026
CareSource Military & Veterans Co. Dayton OH 45402 USA2$110.2MNov 21, 2024

Value counts single-winner awards. "Shared" awards are multiple-award contracts that list every winner with the same total ceiling; that ceiling is not one company's win, so it is not added in.

Latest awards

Competitive landscape

For the 8 most frequent past winners above. Lobbying is matched by the company's exact name or exact ticker; agencies are as named on the filings.

  • 0 of these past winners lobbied Defense, Dept of (DOD) or Office of the Secretary of Defense or Joint Chiefs of Staff since 2024 (0 filings)
  • 0 of their lobbyists list a past Defense, Dept of (DOD) or Office of the Secretary of Defense or Joint Chiefs of Staff job
  • $20K from their corporate PACs since 2024 to members of House Committee on Appropriations, House Committee on Armed Services, Senate Committee on Appropriations, Senate Committee on Armed Services
  • 0 foreign-agent (FARA) registrations
See who and the source records with Pro

Policy around it

Bills the past winners named while lobbying this agency's issues, rules from the department, and executive orders that name the agency, last 12 months.

  • 0 bills named on the past winners' lobbying filings
  • 32 rules from the department in the last 12 months
  • 0 executive orders naming the agency in the last 12 months
See who and the source records with Pro

Market

For past winners matched exactly to a listed company. Insider trades are open-market buys and sells (Form 4) in the last 90 days, shown as facts; our own study found insiders do not reliably buy ahead of awards.

  • 2 of the past winners are listed companies
  • 0 insider buys and 2 insider sells at them in the last 90 days
See who and the source records with Pro

Sources: SAM.gov notices and award notices; Senate LDA lobbying filings; FEC filings; FARA; Federal Register; congress.gov; SEC Form 4. Every row above links to its record.

Companies are matched to tickers by exact name only. A company we could not match shows no market rows; that is a miss, not a finding.