Marco A. Hinojosa, M.D.
Hospitalist Physician · San Antonio, TX
Marco A. Hinojosa, M.D. is a hospitalist physician with a practice address in San Antonio, Texas, and NPI 1093074270, issued on May 9, 2012. Check the license (Texas Q4428, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Marco A. Hinojosa
- Credential
- M.D.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- Q4428 TX
Self-reported in NPPES; status is on the state search - Practice location
- 111 Dallas St, San Antonio, TX 78205
- Phone
- (210) 297-7000
- Enumerated
- May 9, 2012
- Record last updated
- Feb 27, 2025
- Medicaid ID
- 349743003 TX
- Medicare enrollment
- Enrolled (PECOS I20150618000469); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At San Antonio, 2012
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 1,587 in Texas → Look up another NPI →
Also registered at 111 Dallas St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Bianca Arechiga, DOEmergency Medicine Physician1083241053
- Brandon Baroff, DOEmergency Medicine Physician1053934760
- Elston BennettGerontology Nurse Practitioner1922866466
Verify Marco A. Hinojosa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license Q4428Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average hospitalist physician in 2024
282 Medicare Part D claims for 141 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 36 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen22 claims
- Pantoprazole Sodium12 claims
- Carvedilol11 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.
Bills Medicare through one group practice
- Wellmed Networks, Inc.San Antonio, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marco A. Hinojosa among 1,587 hospitalist physician records in Texas
Marco A. Hinojosa, M.D. is one of 1,587 hospitalist physician records with a practice address in Texas. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 36% of them.
- NPI issued2012 · 36% of these records are older, 58% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 82% of these records are
- Graduated2012 · median 2013 among the 1,298 with a school on file
- Record last updated2025 · 25% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Texas
There are 1,587 hospitalist physician records in Texas.
All 1,587 in Texas → Every provider in San Antonio → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Suzanna Garza, M.D.San Antonio, TX 782051568464683
- Faiza Jamil, MDSan Antonio, TX 782051760942650
- Amy Maverick, MDSan Antonio, TX 782051073549689
- Angelica Chavez, MDSan Antonio, TX 782071306852405
- Eric Fein, MDSan Antonio, TX 782071174630164
- Igor Legostaev, M.D.San Antonio, TX 782091982634648
- Swapna Ghattamaneni, MDSan Antonio, TX 782121063648277
- Lisa Leffler, MDSan Antonio, TX 782121295980274
Common questions
What is Marco A. Hinojosa, M.D.'s NPI number?
Marco A. Hinojosa, M.D.'s National Provider Identifier (NPI) is 1093074270, issued on May 9, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Marco A. Hinojosa, M.D. located?
The NPPES record lists a practice address at 111 Dallas St, San Antonio, TX, 78205. Phone: (210) 297-7000. Providers update this record themselves, so call before visiting.
How can I verify Marco A. Hinojosa, M.D.'s license?
NPPES lists Texas license number Q4428, 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 Marco A. Hinojosa, M.D. prescribe under Medicare Part D?
In 2024, Marco A. Hinojosa, M.D. had 282 Medicare Part D claims for 141 beneficiaries; the average among hospitalist physician prescribers was 521. 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.