NPPES file of Aug 9, 2026

Donald Michael Stout, M.D.

Internal Medicine Physician · Washington, DC

Donald Michael Stout, M.D. is an internal medicine physician with a practice address in Washington, District of Columbia, and NPI 1740249309, issued on Mar 22, 2006. Check the license (District of Columbia MD041636, 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
1740249309
Name
Donald Michael Stout
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
MD041636 DC
Self-reported in NPPES; status is on the state search
Practice location
1101 15TH St NW, Washington, DC 20005
Phone
(202) 798-0100
Enumerated
Mar 22, 2006
Record last updated
Mar 18, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicaid ID
102944 SC
Medicare enrollment
Enrolled (PECOS I20150122000689); accepts Medicare assignment
Medical or professional school
Warren Alpert Medical School Of Brown University, 1980
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 1101 15TH St NW

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

  1. Joston Benton, PT, DPT, MSPhysical Therapist1114678232
  2. Marcus Davis, MDEmergency Medicine Physician1962813840
  3. Garrett KneeseFamily Medicine Physician1912643255
  4. Kimberly Mohabir, MDFamily Medicine Physician1215465497
  5. Aima Payton, FNPFamily Nurse Practitioner1518275304
  6. Elizabeth Prevou, PA-CPhysician Assistant1205201993

Verify Donald Michael Stout 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 MD041636
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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96% fewer Medicare Part D claims than the average internal medicine physician in 2024

131 Medicare Part D claims for 57 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Donald Stout131
  2. Specialty average3,176

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. Medical Faculty Associates, IncWashington, DC

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

Donald Michael Stout among 901 internal medicine physician records in District of Columbia

Donald Michael Stout, M.D. is one of 901 internal medicine physician records with a practice address in District of Columbia. 73% 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 4% of them.

  • NPI issued2006 · 4% of these records are older, 67% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated1980 · median 2008 among the 513 with a school on file
  • Record last updated2021 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X 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).

891 internal medicine physician records list a practice address in Washington

They are 891 of the 45,857 NPPES records with a practice address in Washington, and 901 internal medicine physician records in District of Columbia.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Charlene Brown, MD, MPHWashington, DC 200051316104284
  2. Ellen Dinerman Bin-Nun, M.DWashington, DC 200051477967958
  3. Daphne Gellerson, M.D.Washington, DC 200051669834107
  4. Esosa ImasuenWashington, DC 200051972038354
  5. Andrew Lee, D.O.Washington, DC 200051972591550
  6. Richard McClendonWashington, DC 200051467574038
  7. Maximilian Oshalim, M.D.Washington, DC 200051407932015
  8. John Snyder, MD, MS, MPH (FACP)Washington, DC 200051801887278

Common questions

What is Donald Michael Stout, M.D.'s NPI number?

Donald Michael Stout, M.D.'s National Provider Identifier (NPI) is 1740249309, issued on Mar 22, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Donald Michael Stout, M.D. located?

The NPPES record lists a practice address at 1101 15TH St NW, Washington, DC, 20005. Phone: (202) 798-0100. Providers update this record themselves, so call before visiting.

How can I verify Donald Michael Stout, M.D.'s license?

NPPES lists District of Columbia license number MD041636, 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 Donald Michael Stout, M.D. prescribe under Medicare Part D?

In 2024, Donald Michael Stout, M.D. had 131 Medicare Part D claims for 57 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.