Shauna Lyn, M.D.
Family Medicine Physician · San Antonio, TX
Shauna Lyn, M.D. is a family medicine physician with a practice address in San Antonio, Texas, and NPI 1437214624, issued on Dec 27, 2006. Check the license (Texas K7449, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Shauna Lyn
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- K7449 TX
058616 GA
Self-reported in NPPES; status is on the state search - Practice location
- 418 N Loop 1604 W, San Antonio, TX 78232
- Phone
- (210) 595-1019
- Enumerated
- Dec 27, 2006
- Record last updated
- Jan 15, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (210) 251-3194
- Medicare enrollment
- Enrolled (PECOS I20150622000363); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At San Antonio, 1994
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Also registered at 418 N Loop 1604 W
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Shauna Lyn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license K7449Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average family medicine physician in 2024
13 Medicare Part D claims for 11 beneficiaries, against an average of 3,544 among the 117,163 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.
Bills Medicare through one group practice
- American Current Care PALive Oak, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Shauna Lyn among 11,119 family medicine physician records in Texas
Shauna Lyn, M.D. is one of 11,119 family medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1994 · median 2004 among the 7,095 with a school on file
- Record last updated2019 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
809 family medicine physician records list a practice address in San Antonio
They are 809 of the 37,749 NPPES records with a practice address in San Antonio, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in San Antonio → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Segundo Briones, M.D.San Antonio, TX 782321689688608
- Rafael Fornaris, M.D.San Antonio, TX 782321083742829
- John Green, MDSan Antonio, TX 782321649277344
- Nasha Holt, M.D.San Antonio, TX 782321639282809
- James Lackey, MDSan Antonio, TX 782321730255050
- Norma Macias, M.D.San Antonio, TX 782321669446308
- Christine Norton, D.O.San Antonio, TX 782321487659157
- Solomon Paley, MDSan Antonio, TX 782321952409831
Common questions
What is Shauna Lyn, M.D.'s NPI number?
Shauna Lyn, M.D.'s National Provider Identifier (NPI) is 1437214624, issued on Dec 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Shauna Lyn, M.D. located?
The NPPES record lists a practice address at 418 N Loop 1604 W, San Antonio, TX, 78232. Phone: (210) 595-1019. Providers update this record themselves, so call before visiting.
How can I verify Shauna Lyn, M.D.'s license?
NPPES lists Texas license number K7449, 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 Shauna Lyn, M.D. prescribe under Medicare Part D?
In 2024, Shauna Lyn, M.D. had 13 Medicare Part D claims for 11 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.