Garrett Michael Christy, MD
Emergency Medicine Physician · San Antonio, TX
Garrett Michael Christy, MD is an emergency medicine physician with a practice address in San Antonio, Texas, and NPI 1982100053, issued on Apr 5, 2018. Check the license (Texas S3142, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Garrett Michael Christy
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- S3142 TX
Self-reported in NPPES; status is on the state search - Practice location
- 7700 Floyd Curl Dr, San Antonio, TX 78229
- Phone
- (210) 575-4000
- Enumerated
- Apr 5, 2018
- Record last updated
- Jan 18, 2024
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,885 in Texas → Look up another NPI →
Also registered at 7700 Floyd Curl Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Garrett Michael Christy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license S3142Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% more Medicare Part D claims than the average emergency medicine physician in 2024
397 Medicare Part D claims for 260 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 25 claims were for opioids.
Most prescribed
- Ondansetron Odt76 claims
- Ibuprofen38 claims
- Amoxicillin-Clavulanate Potass24 claims
- Cefdinir21 claims
- Doxycycline Hyclate21 claims
- Hydrocodone-Acetaminophen20 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.
Garrett Michael Christy among 4,885 emergency medicine physician records in Texas
Garrett Michael Christy, MD 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. Its NPI, issued in 2018, is newer than 77% of them.
- NPI issued2018 · 77% of these records are older, 19% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2024 · 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.
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
- Bruce Adams, MDSan Antonio, TX 782291578552535
- Kathlene Bassett, MDSan Antonio, TX 782291801875273
- Barr Baynton, M.D.San Antonio, TX 782291326049198
- Victor Burgos, M.D.San Antonio, TX 782291376518639
- Hector Caraballo, M.D.San Antonio, TX 782291427023688
- Kevin King, M.D.San Antonio, TX 782291992796635
- Judith Knoll, DOSan Antonio, TX 782291861491862
- Robert Kottman, MDSan Antonio, TX 782291558356600
Common questions
What is Garrett Michael Christy, MD's NPI number?
Garrett Michael Christy, MD's National Provider Identifier (NPI) is 1982100053, issued on Apr 5, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Garrett Michael Christy, MD located?
The NPPES record lists a practice address at 7700 Floyd Curl Dr, San Antonio, TX, 78229. Phone: (210) 575-4000. Providers update this record themselves, so call before visiting.
How can I verify Garrett Michael Christy, MD's license?
NPPES lists Texas license number S3142, 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 Garrett Michael Christy, MD prescribe under Medicare Part D?
In 2024, Garrett Michael Christy, MD had 397 Medicare Part D claims for 260 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.