Daniel Boyd Holtan, M.D.
Family Medicine Physician · Washington, DC
Daniel Boyd Holtan, M.D. is a family medicine physician with a practice address in Washington, District of Columbia, and NPI 1093862864, issued on Jan 4, 2007. Check the license (District of Columbia MD17997, as entered in NPPES) on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Daniel Boyd Holtan
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD17997 DC
Self-reported in NPPES; status is on the state search - Practice location
- 3720 Martin Luther King JR Ave SE, Washington, DC 20032
- Phone
- (202) 279-1800
- Enumerated
- Jan 4, 2007
- Record last updated
- Jun 25, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (202) 279-4943
- Medicare enrollment
- Enrolled (PECOS I20071026000237); accepts Medicare assignment
- Medical or professional school
- West Virginia University School Of Medicine, 1986
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 350 in District of Columbia → Look up another NPI →
Also registered at 3720 Martin Luther King JR Ave SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bolanle Ariyo, D.O.Family Medicine Physician1265669840
- Robert Blackmon, M.D.Geriatric Medicine (Internal Medicine) Physician1407987076
- Jamal Gwathney, MD, MPH, FAAFPFamily Medicine Physician1265470181
- Keisha Robinson, D.O.Family Medicine Physician1518081645
Verify Daniel Boyd Holtan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDistrict of Columbia Board of Medicine
Search for license MD17997Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2% more Medicare Part D claims than the average family medicine physician in 2024
3,632 Medicare Part D claims for 221 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Atorvastatin Calcium325 claims
- Amlodipine Besylate277 claims
- Metformin Hcl170 claims
- Pantoprazole Sodium150 claims
- Lisinopril124 claims
- Levothyroxine Sodium104 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
- Neighborhood HealthAlexandria, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Daniel Boyd Holtan among 350 family medicine physician records in District of Columbia
Daniel Boyd Holtan, M.D. is one of 350 family medicine physician records with a practice address in District of Columbia. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 31% of them.
- NPI issued2007 · 31% of these records are older, 53% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated1986 · median 2012 among the 182 with a school on file
- Record last updated2012 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X 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).
Family Medicine Physician providers in District of Columbia
There are 350 family medicine physician records in District of Columbia.
All 350 in District of Columbia → Every provider in Washington → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Bolanle Ariyo, D.O.Washington, DC 200321265669840
- Artemio Chapa, M.D.Bolling Afb, DC 200321235176884
- Thomas Cheatham, M.D.Bolling Afb, DC 200321053305235
- Timothy Corcoran, M.D.Bolling Afb, DC 200321972595155
- Sushma Goyal, MDWashington, DC 200321720182249
- Jamal Gwathney, MD, MPH, FAAFPWashington, DC 200321265470181
- Cleopatra McGovern, MDWashington, DC 200321346773587
- Marilyn Perry, DOJbab, DC 200321831167816
Common questions
What is Daniel Boyd Holtan, M.D.'s NPI number?
Daniel Boyd Holtan, M.D.'s National Provider Identifier (NPI) is 1093862864, issued on Jan 4, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Daniel Boyd Holtan, M.D. located?
The NPPES record lists a practice address at 3720 Martin Luther King JR Ave SE, Washington, DC, 20032. Phone: (202) 279-1800. Providers update this record themselves, so call before visiting.
How can I verify Daniel Boyd Holtan, M.D.'s license?
NPPES lists District of Columbia license number MD17997, 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 Daniel Boyd Holtan, M.D. prescribe under Medicare Part D?
In 2024, Daniel Boyd Holtan, M.D. had 3,632 Medicare Part D claims for 221 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.