James Richard Leininger, M.D.
Emergency Medicine Physician · San Antonio, TX
James Richard Leininger, M.D. is an emergency medicine physician with a practice address in San Antonio, Texas, and NPI 1437402724, issued on Oct 24, 2012. Check the license (Texas E1653, as entered in NPPES) on the Texas Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- James Richard Leininger
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- E1653 TX
Self-reported in NPPES; status is on the state search - Practice location
- 326 Sterling Browning RD Ste 200, San Antonio, TX 78232
- Phone
- (210) 255-6950
- Enumerated
- Oct 24, 2012
- Record last updated
- Apr 20, 2022
- Fax
- (210) 614-5841
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,885 in Texas → Look up another NPI →
Verify James Richard Leininger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license E1653Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
James Richard Leininger among 4,885 emergency medicine physician records in Texas
James Richard Leininger, M.D. is one of 4,885 emergency medicine physician records with a practice address in Texas. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2012, is newer than 55% of them.
- NPI issued2012 · 55% of these records are older, 41% newer
- In a Medicare fileNo · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2022 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
400 emergency medicine physician records list a practice address in San Antonio
They are 400 of the 37,749 NPPES records with a practice address in San Antonio, and 4,885 emergency medicine physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4,885 in Texas → Every provider in San Antonio → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Adam Benzing, MDSan Antonio, TX 782321003264375
- James Gardner, M.D.San Antonio, TX 782321912909326
- Evan Guz, M.D.San Antonio, TX 782321780670059
- Tawanda Kamucheka, MDSan Antonio, TX 782321104490192
- Charles Lanzillo, M.D.San Antonio, TX 782321417120312
- Fredric Plotkin, M.D.San Antonio, TX 782321710948765
- Juan Schiavone, M.D.San Antonio, TX 782321538347992
- Ahmed Shaikh, M.D.San Antonio, TX 782321265579882
Common questions
What is James Richard Leininger, M.D.'s NPI number?
James Richard Leininger, M.D.'s National Provider Identifier (NPI) is 1437402724, issued on Oct 24, 2012. An NPI identifies a provider in billing; it is not a license.
Where is James Richard Leininger, M.D. located?
The NPPES record lists a practice address at 326 Sterling Browning RD Ste 200, San Antonio, TX, 78232. Phone: (210) 255-6950. Providers update this record themselves, so call before visiting.
How can I verify James Richard Leininger, M.D.'s license?
NPPES lists Texas license number E1653, 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.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.