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Providers/States/District of Columbia

Provider directory · By state

Healthcare providers in District of Columbia

CMS NPPES registration records for District of Columbia, aggregated across the 14 medical specialties Fonteum currently tracks, with CMS Care Compare facility counts and HRSA HPSA shortage-area context.

Fonteum tracks 1,876 healthcare providers in District of Columbia across the 14 medical specialties it ingests from the CMS NPPES NPI Registry, alongside 88 Medicare-certified facilities across 6 care families from CMS Care Compare, with HRSA shortage-area and OIG exclusion context. Every figure carries its source, snapshot date, and methodology version. Snapshot 2026-05-06 – 2026-05-07.

Source: CMS NPPES NPI Registry — supply by state·Snapshot: 2026-05-06 – 2026-05-07·Method: nppes-supply-by-state/v2026.05·ID: nppes-supply/district-of-columbia
1,876Providers across 14 tracked specialtiesCMS NPPES · as of 2026-05-06 – 2026-05-07
88Medicare-certified facilitiesCMS Care Compare · 2026-05-07
31Active HRSA HPSA shortage areasDesignated · HRSA

Provider supply by specialty in District of Columbia

Active-provider counts for the 14 specialties Fonteum ingests from the CMS NPPES NPI Registry, with per-100,000 density (U.S. Census PEP V2025) and the national density rank of 51 jurisdictions. This covers the tracked specialties only — not every NPPES provider in District of Columbia.

Provider supply by specialty in District of Columbia, from the CMS NPPES NPI Registry
SpecialtyProvidersPer 100kDensity rank
Psychiatry50171.3#1
Pediatrics40758.0#1
Cardiology15321.8#1
Neurology15121.5#1
Gastroenterology9814.0#1
Ophthalmology9513.5#1
Dermatology8211.7#1
Orthopedic Surgery7711.0#14
Chiropractic7210.3#51 · below threshold
Obstetrics & Gynecology588.3#1 · below threshold
Urology547.7#1
Otolaryngology (ENT)537.5#1
Plastic Surgery426.0#1
Oncology (Medical)334.7#2

Source:CMS NPPES·Snapshot 2026-05-06 – 2026-05-07

Medicare-certified facilities in District of Columbia

88 Medicare-certified facilities operate in District of Columbia across the families Fonteum tracks from CMS Care Compare. Each family links to its facility-level page for District of Columbia.

Medicare-certified facility counts in District of Columbia, from CMS Care Compare
Facility typeFacilities
Home health agencies35
Dialysis facilities19
Nursing homes17
Hospitals10
Hospice providers5
Ambulatory surgical centers2

Source:CMS Care Compare·Snapshot 2026-05-07

Health professional shortage areas in District of Columbia

HRSA currently designates 31 active Health Professional Shortage Areas in District of Columbia — 12 primary care, 9 dental health, and 10 mental health. A HPSA marks a geography, population, or facility with too few clinicians relative to need, scored 0–26 by HRSA.

12Primary care HPSA
9Dental HPSA
10Mental health HPSA

Source:HRSA HPSA·Snapshot 2026-05-06 – 2026-05-07

Provider exclusions and sanctions in District of Columbia

District of Columbia reports 71 OIG LEIE federal exclusion records by address state, drawn from the OIG List of Excluded Individuals and Entities (refreshed monthly). State Medicaid exclusion lists are tracked for select states; District of Columbia is covered by the federal OIG list on the sanctions hub. Each record links to its source exclusion list.

71OIG LEIE federal exclusionsBy address state · OIG

Provider sanctions hub

Related District of Columbia healthcare data

  • Hospital operating margins in District of Columbia

    CMS HCRIS cost-report margins vs the national average.

  • Obstetrics & Gynecology access gap in District of Columbia

    8.3 per 100k — national density rank #1.

  • Chiropractic access gap in District of Columbia

    10.3 per 100k — national density rank #51.

  • Oncology (Medical) access gap in District of Columbia

    4.7 per 100k — national density rank #2.

  • Home health agencies in District of Columbia

    35 Medicare-certified home health agencies on CMS Care Compare.

  • Dialysis facilities in District of Columbia

    19 Medicare-certified dialysis facilities on CMS Care Compare.

  • Nursing homes in District of Columbia

    17 Medicare-certified nursing homes on CMS Care Compare.

  • Hospitals in District of Columbia

    10 Medicare-certified hospitals on CMS Care Compare.

  • Hospice providers in District of Columbia

    5 Medicare-certified hospice providers on CMS Care Compare.

  • Ambulatory surgical centers in District of Columbia

    2 Medicare-certified ambulatory surgical centers on CMS Care Compare.

Frequently asked questions about District of Columbia providers

How many healthcare providers does Fonteum track in District of Columbia?

Fonteum tracks 1,876 providers in District of Columbia across the 14 medical specialties it currently ingests from the CMS NPPES NPI Registry. This is the supply within those tracked specialties, not every NPPES-registered provider in District of Columbia. The snapshot date is 2026-05-06 – 2026-05-07.

Which medical specialty has the most providers in District of Columbia?

Among the 14 tracked specialties, Psychiatry is the largest in District of Columbia with 501 providers, or 71.3 per 100,000 residents — a national density rank of #1 of 51. Counts come from the CMS NPPES NPI Registry.

What Medicare-certified facilities are in District of Columbia?

District of Columbia has 88 Medicare-certified facilities across 6 families Fonteum tracks from CMS Care Compare, including nursing homes, hospitals, home health agencies, hospices, dialysis facilities, and ambulatory surgical centers. Each family links to its facility-level Care Compare page for District of Columbia.

Are there provider exclusions or sanctions in District of Columbia?

District of Columbia reports 71 OIG LEIE federal exclusion records by address state, drawn from the OIG List of Excluded Individuals and Entities (refreshed monthly). State Medicaid exclusion lists are tracked for select states; District of Columbia is covered by the federal OIG list on the sanctions hub. Each record links to its source exclusion list.

Does Fonteum track shortage areas in District of Columbia?

HRSA currently designates 31 active Health Professional Shortage Areas in District of Columbia — 12 primary care, 9 dental health, and 10 mental health. A HPSA marks a geography, population, or facility with too few clinicians relative to need, scored 0–26 by HRSA.

How current is the District of Columbia provider data?

The District of Columbia provider counts reflect the CMS NPPES supply-by-state snapshot dated 2026-05-06 – 2026-05-07, under methodology nppes-supply-by-state/v2026.05. NPPES refreshes weekly and Care Compare monthly; Fonteum re-snapshots on that cadence. Every field on this page carries its source name and snapshot date.

How District of Columbia provider data is built

Provider counts aggregate the CMS NPPES supply-by-state datasets under methodology nppes-supply-by-state/v2026.05; facility counts read the latest CMS Care Compare snapshots; HPSA and exclusion figures draw from HRSA and OIG / state Medicaid sources. Each value is source-provenanced — its source name, snapshot date, and methodology version travel with it.

NPPES dataset · Methodology · Source registry · Browse by specialty · All states

Fonteum is a US healthcare provenance registry that publishes signed, chain-of-custody-attested research and data pages on Medicare, Medicaid, and federal regulator datasets, drawing from 44 federal source families across CMS, OIG, HRSA, AHRQ, and HHS.

The substrate, by the numbers

44federal source familiesDistinct CMS, OIG, HRSA, FDA and peer datasets
35dataset pagesCitable, downloadable /data catalog pages
65reproducible studiesEach shipping the SQL behind its figures

Built on the authoritative federal record

The primary sources, named on every page.

These are the federal agencies whose public datasets Fonteum ingests and attributes — the issuing authorities, not customers or partners. Every figure on the site links back to one of them.

  • CMS
  • HHS-OIG
  • HRSA
  • FDA
  • NLM
  • NUCC
  • Census
  • BLS
  • BEA

See the full source registry, with license and refresh cadence for each →

Reproducible by design

Every figure traces to its federal source.

14-tuple provenance

Every rendered fact ties to a source URL, dataset ID, snapshot date, row key, and SHA-256 — the full chain-of-custody record.

Reproducible SQL

Each study ships the exact query behind its figures, run against the cited federal snapshot. Re-run it yourself.

Daily reconciliation

Published counts are reconciled against the upstream federal datasets on a daily cadence, with drift logged.

Named medical review

Reviewed by Jennifer Montecillo, MD, medical reviewer. Non-practicing medical reviewer.

Read the full provenance and attestation methodology →

Two doors

Use the free API and open data

Query providers, facilities, sanctions, and quality scores — each field carrying its federal source. Self-serve, no call to start.

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Reviewed by Jennifer Montecillo, MD, medical reviewer. Non-practicing medical reviewer.

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