Ashley M. Harris, M.D.
Internal Medicine Physician · Washington, DC
Ashley M. Harris, M.D. is an internal medicine physician with a practice address in Washington, District of Columbia, and NPI 1851406904, issued on Aug 20, 2006. Check the license (District of Columbia MD043490, as entered in NPPES) on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Ashley M. Harris
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- MD043490 DC
D0073784 MD
Self-reported in NPPES; status is on the state search - Practice location
- 1827 Adams Mill RD NW Ste C, Washington, DC 20009
- Phone
- (888) 663-6331
- Enumerated
- Aug 20, 2006
- Record last updated
- Oct 27, 2025
- Medicare enrollment
- Enrolled (PECOS I20160301002505); accepts Medicare assignment
- Medical or professional school
- Georgetown University School Of Medicine, 2004
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 901 in District of Columbia → Look up another NPI →
Also registered at 1827 Adams Mill RD NW Ste C
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Victoria Barg, MDFamily Medicine Physician1467081968
- Marie Eugenie Concepcion, M.D.Internal Medicine Physician1346511664
- Anoa Gibson-HunterMedical Physician Assistant1518235167
- Juanita GyameraInternal Medicine Physician1326781717
- Rachel Lamarca, NPFamily Nurse Practitioner1871172874
- Crystal Mann, P.A.Physician Assistant1114988854
Verify Ashley M. Harris in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDistrict of Columbia Board of Medicine
Search for license MD043490Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,034 Medicare Part D claims for 107 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Atorvastatin Calcium107 claims
- Metformin Hcl83 claims
- Jardiance63 claims
- Lisinopril58 claims
- Amlodipine Besylate56 claims
- Hydrochlorothiazide47 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 2 group practices
- Marys Center For Maternal And Child Care IncWashington, DC
- One Medstar Primary Care LLCWashington, DC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ashley M. Harris among 901 internal medicine physician records in District of Columbia
Ashley M. Harris, 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
- Graduated2004 · median 2008 among the 513 with a school on file
- Record last updated2025 · 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.
All 901 in District of Columbia → Every provider in Washington → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Ravi Ajmera, MDWashington, DC 200091205877131
- Eugenia Ayers, MDWashington, DC 200091346315256
- Robert Ball, MDWashington, DC 200091326052051
- Leslie Fenton, MDWashington, DC 200091396880357
- Bruce Furness, M.D.Washington, DC 200091518084920
- Patrik JohanssonWashington, DC 200091699834630
- Pamela Marks, M.D.Washington, DC 200091457329203
- Henry Marshall, M.D.Washington, DC 200091578606265
Common questions
What is Ashley M. Harris, M.D.'s NPI number?
Ashley M. Harris, M.D.'s National Provider Identifier (NPI) is 1851406904, issued on Aug 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ashley M. Harris, M.D. located?
The NPPES record lists a practice address at 1827 Adams Mill RD NW Ste C, Washington, DC, 20009. Phone: (888) 663-6331. Providers update this record themselves, so call before visiting.
How can I verify Ashley M. Harris, M.D.'s license?
NPPES lists District of Columbia license number MD043490, 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 Ashley M. Harris, M.D. prescribe under Medicare Part D?
In 2024, Ashley M. Harris, M.D. had 1,034 Medicare Part D claims for 107 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.