NPPES file of Aug 9, 2026

James E. Remkus, M.D.

Diagnostic Radiology Physician · San Antonio, TX

James E. Remkus, M.D. is a diagnostic radiology physician with a practice address in San Antonio, Texas, and NPI 1659388163, issued on Aug 1, 2006. Check the license 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
1659388163
Name
James E. Remkus
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
J9298 TN
Self-reported in NPPES; status is on the state search
Practice location
5 Sanctuary Dr, San Antonio, TX 78248
Phone
(210) 479-0200
Enumerated
Aug 1, 2006
Record last updated
Sep 23, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(210) 479-0205
Medicaid ID
139084104 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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8 nearest diagnostic radiology physician records → All 3,124 in Texas → Look up another NPI →

Verify James E. Remkus in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical BoardCheck 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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41% fewer Medicare Part D claims than the average diagnostic radiology physician in 2024

30 Medicare Part D claims, against an average of 51 among the 2,711 providers of this specialty who prescribed in Part D.

  1. James Remkus30
  2. Specialty average51

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.

James E. Remkus among 3,124 diagnostic radiology physician records in Texas

James E. Remkus, M.D. is one of 3,124 diagnostic radiology physician records with a practice address in Texas. 77% 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 15% of them.

  • NPI issued2006 · 15% of these records are older, 49% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 73% of these records are
  • Record last updated2008 · 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 2085R0202X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in Texas

There are 3,124 diagnostic radiology physician records in Texas.

All 3,124 in Texas → Every provider in San Antonio → Diagnostic Radiology Physician nationwide →

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Carl Keener, PHDSan Antonio, TX 782481316337140
  2. Karen Geiger, M.D.San Antonio, TX 782491346443280
  3. Mark Boykin, M.D.San Antonio, TX 782551912091109
  4. Dwight Townsend, MDSan Antonio, TX 782551811981590
  5. Anthony Stavros, M.D.San Antonio, TX 782401982658381
  6. Terry Collins, M.D.San Antonio, TX 782571992772487
  7. Raul Pelaez Antelo, M. D.San Antonio, TX 782571285742247
  8. Eil Park, MDSan Antonio, TX 782581366587156

Common questions

What is James E. Remkus, M.D.'s NPI number?

James E. Remkus, M.D.'s National Provider Identifier (NPI) is 1659388163, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is James E. Remkus, M.D. located?

The NPPES record lists a practice address at 5 Sanctuary Dr, San Antonio, TX, 78248. Phone: (210) 479-0200. Providers update this record themselves, so call before visiting.

How can I verify James E. Remkus, M.D.'s license?

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 James E. Remkus, M.D. prescribe under Medicare Part D?

In 2024, James E. Remkus, M.D. had 30 Medicare Part D claims; the average among diagnostic radiology physician prescribers was 51. 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.