NPPES file of Aug 9, 2026

Margaret R. Finley, MD

Geriatric Medicine (Internal Medicine) Physician · San Antonio, TX

Margaret R. Finley, MD is a geriatric medicine (internal medicine) physician with a practice address in San Antonio, Texas, and NPI 1710929773, issued on Jun 12, 2006. Check the license (Texas M4063, as entered in NPPES) on the Texas Medical Board; 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
1710929773
Name
Margaret R. Finley
Credential
MD
Primary taxonomy
Geriatric Medicine (Internal Medicine) Physician 207RG0300X
License number
M4063 TX
Self-reported in NPPES; status is on the state search
Practice location
315 N San Saba, San Antonio, TX 78207
Phone
(210) 450-9000
Enumerated
Jun 12, 2006
Record last updated
Aug 22, 2011 (not updated in 15 years: call before relying on the address or phone)
Medicaid ID
183081202 TX
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 315 N San Saba

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

  1. Angela Akonye, MDObstetrics & Gynecology Physician1912942673
  2. Meaza Bekele, M.D.Pediatrics Physician1073556221
  3. Celeste Bell, LMSWSocial Worker1174234058
  4. Kristie Chiscano, M.D.Colon & Rectal Surgery Physician1366442048
  5. Desiree CortinasMarriage & Family Therapist1356193874
  6. Jason Daughtry, O.D.Optometrist1356355168

Verify Margaret R. Finley in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license M4063    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 Texas license search

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98% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024

91 Medicare Part D claims for 14 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.

  1. Margaret Finley91
  2. Specialty average4,246

Most prescribed

  1. Eliquis12 claims
  2. Finasteride12 claims
  3. Mirtazapine11 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.

Geriatric Medicine (Internal Medicine) Physician providers in Texas

There are 256 geriatric medicine (internal medicine) physician records in Texas.

All 256 in Texas → Every provider in San Antonio →

Other geriatric medicine (internal medicine) physician records in Texas

  1. Waleed Abdelall, MDTemple, TX1417443391
  2. Jennifer AdamsDallas, TX1902546054
  3. Kathryn Agarwal, M.D.Houston, TX1528173580
  4. Valerie Agena, DOPlano, TX1669498481
  5. Aruna Agraharkar, MDWebster, TX1316044126
  6. Nasiya Ahmed, M.D.Houston, TX1609080373
  7. Shohana Ahmed, MDSan Antonio, TX1437647955
  8. Anita Aisner, M.D.Dallas, TX1891900460
  9. Alice Ajim, MDHouston, TX1447297783
  10. Glendalyz Alberto, MDAustin, TX1366733719

Common questions

What is Margaret R. Finley, MD's NPI number?

Margaret R. Finley, MD's National Provider Identifier (NPI) is 1710929773, issued on Jun 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Margaret R. Finley, MD located?

The NPPES record lists a practice address at 315 N San Saba, San Antonio, TX, 78207. Phone: (210) 450-9000. Providers update this record themselves, so call before visiting.

How can I verify Margaret R. Finley, MD's license?

NPPES lists Texas license number M4063, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Margaret R. Finley, MD prescribe under Medicare Part D?

In 2024, Margaret R. Finley, MD had 91 Medicare Part D claims for 14 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.