Martha Peterson Schatz, MD
Ophthalmology Physician · San Antonio, TX
Martha Peterson Schatz, MD is an ophthalmology physician with a practice address in San Antonio, Texas, and NPI 1154383248, issued on Apr 4, 2006. Check the license (Texas L4695, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Martha Peterson Schatz
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- L4695 TX
Self-reported in NPPES; status is on the state search - Practice location
- 7703 Floyd Curl Dr, San Antonio, TX 78229
- Phone
- (210) 567-8400
- Enumerated
- Apr 4, 2006
- Record last updated
- May 6, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (210) 567-8413
- Medicaid ID
- 155442001 TX
- Medicare enrollment
- Enrolled (PECOS I20090504000424); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 1988
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 1,514 in Texas → Look up another NPI →
Also registered at 7703 Floyd Curl Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kollin AbbeStudent in an Organized Health Care Education/Training Program1093599409
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- Hosam Abdallah, MDInternal Medicine Physician1548750813
- Raghdah AbduljabbarStudent in an Organized Health Care Education/Training Program1427867134
- Sanaa AbidStudent in an Organized Health Care Education/Training Program1215710983
- Parham AbolhassaniStudent in an Organized Health Care Education/Training Program1831010651
Verify Martha Peterson Schatz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license L4695Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average ophthalmology physician in 2024
57 Medicare Part D claims for 28 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Acetazolamide Er14 claims
- Latanoprost12 claims
- Erythromycin11 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
- University OF Texas Health Science Center AT San AntonioSan Antonio, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Martha Peterson Schatz among 1,514 ophthalmology physician records in Texas
Martha Peterson Schatz, MD is one of 1,514 ophthalmology physician records with a practice address in Texas. 81% 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 22% of them.
- NPI issued2006 · 22% of these records are older, 48% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1988 · median 2003 among the 1,052 with a school on file
- Record last updated2009 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Texas
There are 1,514 ophthalmology physician records in Texas.
All 1,514 in Texas → Every provider in San Antonio → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Alan Baribeau, M.D.San Antonio, TX 782291952301384
- Janis Croley, M.D.San Antonio, TX 782291871565150
- Timithy Dunham, M.D.San Antonio, TX 782291477569424
- William Flynn, M.D., O.D.San Antonio, TX 782291700864089
- Judianne Kellaway, MDSan Antonio, TX 782291689655755
- James Lehmann, MDSan Antonio, TX 782291861432114
- Sebastian Mora, D.O.San Antonio, TX 782291801885843
- Edward Rashid, M.D.San Antonio, TX 782291922001114
Common questions
What is Martha Peterson Schatz, MD's NPI number?
Martha Peterson Schatz, MD's National Provider Identifier (NPI) is 1154383248, issued on Apr 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Martha Peterson Schatz, MD located?
The NPPES record lists a practice address at 7703 Floyd Curl Dr, San Antonio, TX, 78229. Phone: (210) 567-8400. Providers update this record themselves, so call before visiting.
How can I verify Martha Peterson Schatz, MD's license?
NPPES lists Texas license number L4695, 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 Martha Peterson Schatz, MD prescribe under Medicare Part D?
In 2024, Martha Peterson Schatz, MD had 57 Medicare Part D claims for 28 beneficiaries; the average among ophthalmology physician prescribers was 1,518. 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.