Federal contractor · YREKA, CA

KOLPACOFF STEPHEN MD

KOLPACOFF STEPHEN MD received $992K in federal contract obligations in FY2026, on 3 awards (−54% vs FY2025). Since FY2017: $11.2M. Its largest customer was Department of Veterans Affairs ($992K).

Obligations · FY2026
$992K
New awards
3
Sole-source
100%
Single offer
0.0%
UEI
XHA3UCLZF9M7
Small business
Open in the contracts explorerRelationship graph

Spending by fiscal year

Obligations per federal fiscal year (October–September).

  1. 965KFY2017
  2. 840KFY2018
  3. 653.8KFY2019
  4. 1MFY2020
  5. 914.3KFY2021
  6. 1.3MFY2022
  7. 1.3MFY2023
  8. 1.1MFY2024
  9. 2.2MFY2025
  10. 992KFY2026

Top buying agencies

Obligations in FY2026.

  1. Department of Veterans Affairs$992K100%
    3 awards

What was bought · Where the work was performed

Obligations in FY2026.

What was bought

  1. Health & medical$992K100%

Where the work was performed

  1. Siskiyou County, CA$992K100%

Integrity signals

Shares of the year's obligations, next to the country's.

  • Low competition100%
    US 39% · $1.4M
  • Sole-source awards100%
    US 30% · $1.4M
  • Single-offer competitions0.0%
    US 8.8% · $0
  • Urgency justifications0.0%
    US 5.1% · $0

A signal is a reason to look closer, not evidence of wrongdoing: most sole-source awards are lawful and justified.

Agencies awarding it sole-source contracts

  1. Department of Veterans Affairs$1.4M
    Department of Veterans Affairs · 2 awards

Largest awards

  1. TO FOR ORDERING PERIOD 5$1.1M
    Department of Veterans Affairs· Siskiyou County, CA· Health & medical· Oct 1, 2024 – Jun 23, 2026· 36C26125N0088
  2. INTERIM TASK ORDER FOR YREKA CBOC$729.7K
    Department of Veterans Affairs· Siskiyou County, CA· Health & medical· Feb 25, 2026 – Aug 13, 2026· 36C26126N0336
  3. INTERIM CONTRACT OF YREKA CBOC SERVICES$686.8K
    Department of Veterans Affairs· Siskiyou County, CA· Health & medical· Jul 14, 2026 – Jul 14, 2026· 36C26126N0567

Competitors

Companies that win from the same buyers in the same markets: obligations by agency and industry compared over the last three fiscal years.

Compared on 1 market (agency × industry), FY2024–FY2026.

  1. NORTHEAST MISSOURI HEALTH COUNCIL, INC.$4.5M+4.2% in FY2026
    KIRKSVILLE, MO · 100% of this company's obligations are in markets they both serveVeterans Affairs · Outpatient care centers
  2. BANNER PHOENIX SURGERY CENTER, LLC$4.8M−128% in FY2026
    PHOENIX, AZ · 100% of this company's obligations are in markets they both serveVeterans Affairs · Outpatient care centers
  3. CARILION MEDICAL CENTER$3.7M+11% in FY2026
    ROANOKE, VA · 88% of this company's obligations are in markets they both serveVeterans Affairs · Outpatient care centers

Showing the top 3 of 25 competitors. Open the profile for the full list.

Who sells to the same buyers in the same markets, not who wins against whom on a given contract. Prime contract obligations by the agency and NAICS code of each award; subawards are never added. A company is a family of legal entities, joined by parent UEI or, in part, by an AI reading of names.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 7, 2026, loaded Oct 7, 2026 · FY2024–FY2026.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 7, 2026, loaded Oct 7, 2026.