NPPES file of Aug 9, 2026

John Francis Dombrowski

Addiction Medicine (Anesthesiology) Physician · Washington, DC

John Francis Dombrowski is an addiction medicine (anesthesiology) physician with a practice address in Washington, District of Columbia, and NPI 1154329126, issued on Jul 13, 2005. Check the license (District of Columbia MD21491, as entered in NPPES) on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1154329126
Name
John Francis Dombrowski
Primary taxonomy
Addiction Medicine (Anesthesiology) Physician 207LA0401X
License numbers
MD21491 DC
MD21491 MD
Self-reported in NPPES; status is on the state search
Practice location
3301 New Mexico Ave NW Ste 346NW, Washington, DC 20016
Phone
(202) 362-4787
Enumerated
Jul 13, 2005
Record last updated
Feb 3, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(202) 365-4252
Medicare enrollment
Enrolled (PECOS I20040514000615); accepts Medicare assignment
Medical or professional school
Georgetown University School Of Medicine, 1985
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify John Francis Dombrowski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersDistrict of Columbia Board of Medicine
    Search for license MD21491
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the District of Columbia license search

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Most of these Medicare Part D claims are vaccines, 86% of the cost of the top drugs

1,132 Medicare Part D claims for 430 beneficiaries, against an average of 345 among the 58 providers of this specialty who prescribed in Part D. 123 claims were for opioids.

  1. John Dombrowski1,132
  2. Specialty average345

Most prescribed

Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.

  1. Gabapentin274 claims
  2. Shingrix101 claims
  3. Trazodone Hcl83 claims
  4. Arexvy79 claims
  5. Pregabalin65 claims
  6. Tramadol Hcl39 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The MIPS final score for 2023 (Medicare payment program): 0 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score0.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $67.09

4 payments; by number, the most common kind was food and beverage; the largest payer was Indivior Inc. The 34 providers of this specialty with any payment received $370.73 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. John Dombrowski$67.09
  2. Specialty average$370.73

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 3 group practices

  1. Arundel Pain AssociatesElkridge, MD
  2. Centers For Advanced Orthopaedics LLCOlney, MD
  3. Suburban/nrh Medical Rehabilitation IncBethesda, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Addiction Medicine (Anesthesiology) Physician providers in District of Columbia

There are 1 addiction medicine (anesthesiology) physician records in District of Columbia.

Common questions

What is John Francis Dombrowski's NPI number?

John Francis Dombrowski's National Provider Identifier (NPI) is 1154329126, issued on Jul 13, 2005. An NPI identifies a provider in billing; it is not a license.

Where is John Francis Dombrowski located?

The NPPES record lists a practice address at 3301 New Mexico Ave NW Ste 346NW, Washington, DC, 20016. Phone: (202) 362-4787. Providers update this record themselves, so call before visiting.

How can I verify John Francis Dombrowski's license?

NPPES lists District of Columbia license number MD21491, as entered by the provider. Search the District of Columbia Board of Medicine at https://dchealth.dc.gov/bomed. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does John Francis Dombrowski prescribe under Medicare Part D?

In 2024, John Francis Dombrowski had 1,132 Medicare Part D claims for 430 beneficiaries; the average among addiction medicine (anesthesiology) physician prescribers was 345. Part D covers Medicare prescriptions only.

What is John Francis Dombrowski's MIPS final score?

The 2023 MIPS final score is 0 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.