Registry data as of Aug 27, 2026

Megan Garzon

Emergency Medicine Physician · San Antonio, TX

Megan Garzon is an emergency medicine physician with a practice address in San Antonio, Texas, and NPI 1629539069, issued on Mar 28, 2019. Check the license (Texas T4924, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1629539069
Name
Megan Garzon
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
T4924 TX
Self-reported in NPPES; status is on the state search
Practice location
11503 NW Military Hwy Ste 202, San Antonio, TX 78231
Phone
(210) 233-6363
Enumerated
Mar 28, 2019
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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Also registered at 11503 NW Military Hwy Ste 202

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Bassam Aldeeb, DOEmergency Medicine Physician1376040758
  2. Roland DimayaFamily Medicine Physician1164817946
  3. Jeffrey Hayes, DOStudent in an Organized Health Care Education/Training Program1306309976
  4. Matthew Hennessey, DOStudent in an Organized Health Care Education/Training Program1760068530
  5. Nicholas Koneri, M.D.Emergency Medicine Physician1366898611
  6. Rachel Metz, M.D.Emergency Medicine Physician1912284506

Verify Megan Garzon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license T4924
    Check 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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

19% fewer Medicare Part D claims than the average emergency medicine physician in 2024

286 Medicare Part D claims for 160 beneficiaries, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 33 claims were for opioids.

  1. Megan Garzon286
  2. Specialty average355

Most prescribed

  1. Ondansetron Odt22 claims
  2. Naproxen20 claims
  3. Tramadol Hcl17 claims
  4. Azithromycin13 claims
  5. Cephalexin13 claims
  6. Albuterol Sulfate Hfa11 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.

One hospital or facility affiliation

  1. Emergency Medicine Services OF TN, PCMt Juliet, TN

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Emergency Medicine Physician providers in Texas

There are 4,494 emergency medicine physician records in Texas.

Other emergency medicine physician records in Texas

  1. Gordon Aalund, MDDallas, TX1740265263
  2. George Abatso, MDArlington, TX1265417786
  3. Lailah Abawi, D.O.Frisco, TX1023274164
  4. Sulaiman Abawi, D.O.Frisco, TX1780845255
  5. Agha Abbas, MDSunnyvale, TX1326001843
  6. Tazeen AbbasCollege Station, TX1700346962
  7. Abraham Abbott, MDBellaire, TX1023197175
  8. Mira Abdel Sattar, DOIrving, TX1417586728
  9. Mohammed Abdel-Al, M.D., M.S., M.SCHouston, TX1568810679
  10. Yousef Abdel-Raziq, MDTyler, TX1215432695

Common questions

What is Megan Garzon's NPI number?

Megan Garzon's National Provider Identifier (NPI) is 1629539069, issued on Mar 28, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Megan Garzon located?

The NPPES record lists a practice address at 11503 NW Military Hwy Ste 202, San Antonio, TX, 78231. Phone: (210) 233-6363. Providers update this record themselves, so call before visiting.

How can I verify Megan Garzon's license?

NPPES lists Texas license number T4924, 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 Megan Garzon prescribe under Medicare Part D?

In 2024, Megan Garzon had 286 Medicare Part D claims for 160 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.