NPPES file of Aug 9, 2026

Case Wilemon Martin, M.D.

Orthopaedic Trauma Physician · San Antonio, TX

Case Wilemon Martin, M.D. is an orthopaedic trauma physician with a practice address in San Antonio, Texas, and NPI 1720434814, issued on May 9, 2016. Check the license (Texas T6637, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1720434814
Name
Case Wilemon Martin
Credential
M.D.
Primary taxonomy
Orthopaedic Trauma Physician 207XX0801X
License number
T6637 TX
Self-reported in NPPES; status is on the state search
Practice location
4502 Medical Dr, San Antonio, TX 78229
Phone
(210) 358-4000
Enumerated
May 9, 2016
Record last updated
Jun 14, 2022
Medicare enrollment
Enrolled (PECOS I20220623003022); accepts Medicare assignment
Medical or professional school
University Of Texas Southwestern Medical School At Dallas, 2016
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 4502 Medical Dr

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

  1. Aaron Abarbanell, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1245497809
  2. Ayham AbdelAnesthesiology Physician1467147496
  3. Ali Abedi, M.D.Pulmonary Disease Physician1346566312
  4. Jordan Abel, M.D.Infectious Disease Physician1417273301
  5. Aesha Aboueisha, MDHospitalist Physician1225527815
  6. Seena Abraham, MDFamily Medicine Physician1306338561

Verify Case Wilemon Martin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license T6637
    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

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38% fewer Medicare Part D claims than the average orthopaedic trauma physician in 2024

94 Medicare Part D claims for 41 beneficiaries, against an average of 151 among the 627 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 25 claims were for opioids.

  1. Case Martin94
  2. Specialty average151

Most prescribed

  1. Ibuprofen35 claims
  2. Acetaminophen-Codeine25 claims
  3. Gabapentin15 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.

The MIPS final score for 2023 (Medicare payment program): 93.2 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score86.4
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,487.99

16 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 722 providers of this specialty with any payment received $15,814.30 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Case Martin$1,488
  2. Specialty average$15,814

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. 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).

Case Wilemon Martin among 76 orthopaedic trauma physician records in Texas

Case Wilemon Martin, M.D. is one of 76 orthopaedic trauma physician records with a practice address in Texas. 96% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 80% of them.

  • NPI issued2016 · 80% of these records are older, 13% newer
  • In a Medicare fileYes · 96% of these records are
  • In the CMS Doctors and Clinicians fileYes · 92% of these records are
  • Graduated2016 · median 2009 among the 70 with a school on file
  • Record last updated2022 · 32% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XX0801X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Trauma Physician providers in Texas

There are 76 orthopaedic trauma physician records in Texas.

The 8 orthopaedic trauma physician records with the nearest ZIP codes

  1. Thomas Hand, M.D.San Antonio, TX 782291831517572
  2. Boris Zelle, MDSan Antonio, TX 782291316140536
  3. Peter Johnson, M.D.Ft Sam Houston, TX 782341366797367
  4. Zachary Roward, MDJbsa Ft Sam Houston, TX 782341326575499
  5. Lydia Roward, MDJbsa Ft Sam Houston, TX 782341578024170
  6. Patrick Osborn, MDSan Antonio, TX 782171588701866
  7. Jorge Deleon, M.D.Corpus Christi, TX 784041144753633
  8. Matthew Negem, D.O.Corpus Christi, TX 784041760892343

Common questions

What is Case Wilemon Martin, M.D.'s NPI number?

Case Wilemon Martin, M.D.'s National Provider Identifier (NPI) is 1720434814, issued on May 9, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Case Wilemon Martin, M.D. located?

The NPPES record lists a practice address at 4502 Medical Dr, San Antonio, TX, 78229. Phone: (210) 358-4000. Providers update this record themselves, so call before visiting.

How can I verify Case Wilemon Martin, M.D.'s license?

NPPES lists Texas license number T6637, 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 Case Wilemon Martin, M.D. prescribe under Medicare Part D?

In 2024, Case Wilemon Martin, M.D. had 94 Medicare Part D claims for 41 beneficiaries; the average among orthopaedic trauma physician prescribers was 151. Part D covers Medicare prescriptions only.

What is Case Wilemon Martin, M.D.'s MIPS final score?

The 2023 MIPS final score is 93.2 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.