John R. Anderson, M.D.
Orthopaedic Surgery Physician · San Antonio, TX
John R. Anderson, M.D. is an orthopaedic surgery physician with a practice address in San Antonio, Texas, and NPI 1124296512, issued on Feb 19, 2008. Check the license (Texas D5897, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- John R. Anderson
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- D5897 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4100 Piedras Dr E Ste 116, San Antonio, TX 78228
- Phone
- (210) 615-0500
- Enumerated
- Feb 19, 2008
- Record last updated
- Feb 19, 2008 (not updated in 18 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 1,514 in Texas → Look up another NPI →
Verify John R. Anderson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license D5897Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
11 Medicare Part D claims, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
John R. Anderson among 1,514 orthopaedic surgery physician records in Texas
John R. Anderson, M.D. is one of 1,514 orthopaedic surgery physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 64% of them.
- NPI issued2008 · 64% of these records are older, 32% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 67% of these records are
- Record last updated2008 · 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 207X00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in Texas
There are 1,514 orthopaedic surgery physician records in Texas.
All 1,514 in Texas → Every provider in San Antonio → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- James Adams, MDSan Antonio, TX 782291598757080
- Christopher Chaput, MDSan Antonio, TX 782291710947783
- Marc Dehart, M.D.San Antonio, TX 782291124020185
- Jesse Delee, M.D.San Antonio, TX 782291760429161
- Anil Dutta, M.D.San Antonio, TX 782291891771820
- Mark Foreman, M.D.San Antonio, TX 782291730183567
- Dennis Gutzman, MDSan Antonio, TX 782291851343628
- John Healey, MDSan Antonio, TX 782291992781645
Common questions
What is John R. Anderson, M.D.'s NPI number?
John R. Anderson, M.D.'s National Provider Identifier (NPI) is 1124296512, issued on Feb 19, 2008. An NPI identifies a provider in billing; it is not a license.
Where is John R. Anderson, M.D. located?
The NPPES record lists a practice address at 4100 Piedras Dr E Ste 116, San Antonio, TX, 78228. Phone: (210) 615-0500. Providers update this record themselves, so call before visiting.
How can I verify John R. Anderson, M.D.'s license?
NPPES lists Texas license number D5897, 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 John R. Anderson, M.D. prescribe under Medicare Part D?
In 2024, John R. Anderson, M.D. had 11 Medicare Part D claims; the average among orthopaedic surgery physician prescribers was 346. 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.