Martin Guerrero, M.D.
Emergency Medicine Physician · San Antonio, TX
Martin Guerrero, M.D. is an emergency medicine physician with a practice address in San Antonio, Texas, and NPI 1215959507, issued on Jul 24, 2006. Check the license (Texas H5893, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Martin Guerrero
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- H5893 TX
Self-reported in NPPES; status is on the state search - Practice location
- 333 N Santa Rosa Ave, San Antonio, TX 78207
- Phone
- (210) 704-2011
- Enumerated
- Jul 24, 2006
- Entity
- Type 1 · individual
Also registered at 333 N Santa Rosa Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Martin Guerrero in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license H5893Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
89% fewer Medicare Part D claims than the average emergency medicine physician in 2024
39 Medicare Part D claims for 31 beneficiaries, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D.
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.
Industry payments in 2024: $152.03
8 payments, mostly food and beverage; the largest payer was Abbvie Inc.. The 12,165 providers of this specialty with any payment received $1,340.71 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Emergency Medicine Physician providers in Texas
There are 4,494 emergency medicine physician records in Texas.
Other emergency medicine physician records in Texas
- Gordon Aalund, MDDallas, TX1740265263
- George Abatso, MDArlington, TX1265417786
- Lailah Abawi, D.O.Frisco, TX1023274164
- Sulaiman Abawi, D.O.Frisco, TX1780845255
- Agha Abbas, MDSunnyvale, TX1326001843
- Tazeen AbbasCollege Station, TX1700346962
- Abraham Abbott, MDBellaire, TX1023197175
- Mira Abdel Sattar, DOIrving, TX1417586728
- Mohammed Abdel-Al, M.D., M.S., M.SCHouston, TX1568810679
- Yousef Abdel-Raziq, MDTyler, TX1215432695
Common questions
What is Martin Guerrero, M.D.'s NPI number?
Martin Guerrero, M.D.'s National Provider Identifier (NPI) is 1215959507, issued on Jul 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Martin Guerrero, M.D. located?
The NPPES record lists a practice address at 333 N Santa Rosa Ave, San Antonio, TX, 78207. Phone: (210) 704-2011. Providers update this record themselves, so call before visiting.
How can I verify Martin Guerrero, M.D.'s license?
NPPES lists Texas license number H5893, 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 Martin Guerrero, M.D. prescribe under Medicare Part D?
In 2024, Martin Guerrero, M.D. had 39 Medicare Part D claims for 31 beneficiaries; the average among emergency medicine physician prescribers was 355. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.