NPPES file of Aug 9, 2026

Thomas A. Mellman, MD

Psychiatry Physician · Washington, DC

Thomas A. Mellman, MD is a psychiatry physician with a practice address in Washington, District of Columbia, and NPI 1275624744, issued on Sep 27, 2006. Check the license (District of Columbia MD034498, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1275624744
Name
Thomas A. Mellman
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
MD034498 DC
Self-reported in NPPES; status is on the state search
Practice location
2041 Georgia Ave NW, Washington, DC 20060
Phone
(202) 865-6611
Enumerated
Sep 27, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(202) 865-6212
Medicare enrollment
Enrolled (PECOS I20050216000245); accepts Medicare assignment
Medical or professional school
Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University, 1982
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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Also registered at 2041 Georgia Ave NW

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Somtochukwu Abazu, MBBSStudent in an Organized Health Care Education/Training Program1750184735
  2. Ghulam Abbas, M.DFamily Medicine Physician1427379049
  3. Hadeel Abdalla, MBBSEndocrinology, Diabetes & Metabolism Physician1689105330
  4. Diena AbdelmagedInternal Medicine Physician1598226391
  5. Alaa Abdelsamad, MDStudent in an Organized Health Care Education/Training Program1942054051
  6. Ayanleh Abdi, MDStudent in an Organized Health Care Education/Training Program1154018760

Verify Thomas A. Mellman 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 MD034498
    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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87% fewer Medicare Part D claims than the average psychiatry physician in 2024

129 Medicare Part D claims for 27 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.

  1. Thomas Mellman129
  2. Specialty average1,000

Most prescribed

  1. Risperidone13 claims
  2. Suboxone12 claims
  3. Benztropine Mesylate11 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.

Bills Medicare through one group practice

  1. Howard UniversityWashington, DC

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

Thomas A. Mellman among 474 psychiatry physician records in District of Columbia

Thomas A. Mellman, MD is one of 474 psychiatry physician records with a practice address in District of Columbia. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 75% newer
  • In a Medicare fileYes · 58% of these records are
  • In the CMS Doctors and Clinicians fileYes · 26% of these records are
  • Graduated1982 · median 2005 among the 124 with a school on file
  • Record last updated2007 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

467 psychiatry physician records list a practice address in Washington

They are 467 of the 45,857 NPPES records with a practice address in Washington, and 474 psychiatry physician records in District of Columbia.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Tanya Alim, MDWashington, DC 200601972601763
  2. Ebony Caldwell, MDWashington, DC 200601053818989
  3. Tony Gore, MDWashington, DC 200601780766881
  4. Dominique Guelce, MDWashington, DC 200601104561026
  5. Danielle Hairston, M.D.Washington, DC 200601316201189
  6. Janice Hutchinson, MDWashington, DC 200601871691675
  7. Simon Leul, MDWashington, DC 200601730454372
  8. Alejandro Lopez, MDWashington, DC 200601316391519

Common questions

What is Thomas A. Mellman, MD's NPI number?

Thomas A. Mellman, MD's National Provider Identifier (NPI) is 1275624744, issued on Sep 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thomas A. Mellman, MD located?

The NPPES record lists a practice address at 2041 Georgia Ave NW, Washington, DC, 20060. Phone: (202) 865-6611. Providers update this record themselves, so call before visiting.

How can I verify Thomas A. Mellman, MD's license?

NPPES lists District of Columbia license number MD034498, 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 Thomas A. Mellman, MD prescribe under Medicare Part D?

In 2024, Thomas A. Mellman, MD had 129 Medicare Part D claims for 27 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.

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.