John D. Foster, MD
Internal Medicine Physician · Taos, NM
John D. Foster, MD is an internal medicine physician with a practice address in Taos, New Mexico, and NPI 1619912862, issued on Jun 19, 2006. Check the license (New Mexico 97-236, as entered in NPPES) on the New Mexico Medical Board; the Medicare figures below come from public CMS files.
- Name
- John D. Foster
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 97-236 NM
Self-reported in NPPES; status is on the state search - Practice location
- 1397 Weimer RD, Taos, NM 87571
- Phone
- (575) 751-8900
- Enumerated
- Jun 19, 2006
- Record last updated
- Sep 13, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (575) 751-3723
- Medicare enrollment
- Enrolled (PECOS I20040106000540); accepts Medicare assignment
- Medical or professional school
- Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University, 1995
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 770 in New Mexico → Look up another NPI →
Also registered at 1397 Weimer RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Molly Bearden, RD LD CDERegistered Dietitian1255610051
- Michael Bellas, PAPhysician Assistant1588621916
- Jennifer Birge, RDRegistered Dietitian1285788174
- Kimberly Boberschmidt, PHARMDPharmacist1275873960
- Matthew Borrego, PHD, MS, RPHPharmacist1902147887
Verify John D. Foster in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Mexico Medical Board
Search for license 97-236Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average internal medicine physician in 2024
214 Medicare Part D claims for 84 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Metoprolol Succinate18 claims
- Atorvastatin Calcium16 claims
- Eliquis15 claims
- Prednisone15 claims
- Carvedilol12 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
- Taos Health Systems Inc Holy Cross HospitalTaos, NM
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John D. Foster among 770 internal medicine physician records in New Mexico
John D. Foster, MD is one of 770 internal medicine physician records with a practice address in New Mexico. 74% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 57% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1995 · median 2009 among the 447 with a school on file
- Record last updated2013 · 54% 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 New Mexico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 internal medicine physician records list a practice address in Taos
They are 8 of the 887 NPPES records with a practice address in Taos, and 770 internal medicine physician records in New Mexico.
All 770 in New Mexico → Every provider in Taos → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Erin DohertyTaos, NM 875711780614933
- Jemery Kaufman, M.D.Taos, NM 875711396703666
- Michael Kaufman, MDTaos, NM 875711851336986
- Ashley Pond, MDTaos, NM 875711023075504
- Howard Waitzkin, MDTaos, NM 875711770598245
- Robert WhiteTaos, NM 875711760427892
- Mary Jo Young, MDTaos, NM 875711386771954
- Melissa Gomez, MDOhkay Owingeh, NM 875661134327661
Common questions
What is John D. Foster, MD's NPI number?
John D. Foster, MD's National Provider Identifier (NPI) is 1619912862, issued on Jun 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John D. Foster, MD located?
The NPPES record lists a practice address at 1397 Weimer RD, Taos, NM, 87571. Phone: (575) 751-8900. Providers update this record themselves, so call before visiting.
How can I verify John D. Foster, MD's license?
NPPES lists New Mexico license number 97-236, as entered by the provider. Search the New Mexico Medical Board at https://www.nmmb.state.nm.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John D. Foster, MD prescribe under Medicare Part D?
In 2024, John D. Foster, MD had 214 Medicare Part D claims for 84 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.