NPPES file of Aug 9, 2026

Martin Lloyd Johnson, M.D.

Plastic Surgery Physician · San Antonio, TX

Martin Lloyd Johnson, M.D. is a plastic surgery physician with a practice address in San Antonio, Texas, and NPI 1538162201, issued on May 24, 2005. Check the license (Texas E4435, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538162201
Name
Martin Lloyd Johnson
Credential
M.D.
Primary taxonomy
Plastic Surgery Physician 208200000X
License numbers
E4435 TX
11854 AZ
37362 CA
Self-reported in NPPES; status is on the state search
Practice location
2833 Babcock RD, San Antonio, TX 78229
Phone
(210) 705-6300
Enumerated
May 24, 2005
Record last updated
Jun 11, 2024
Medicare enrollment
Enrolled (PECOS I20240618001933); accepts Medicare assignment
Medical or professional school
Baylor College Of Medicine, 1975
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 2833 Babcock RD

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

  1. Rukevwe Agho, NPGerontology Nurse Practitioner1427607696
  2. Valerie Davis Barnabas, M.D.Family Medicine Physician1992238844
  3. Theodore Freeman, M.D.Allergy & Immunology Physician1619977956
  4. Jennifer Gonzales, NPAdult Health Nurse Practitioner1649889098
  5. Joe Gonzales, MDPain Medicine (Physical Medicine & Rehabilitation) Physician1942207683
  6. Chelsea Kelley, NPFamily Nurse Practitioner1851904668

Verify Martin Lloyd Johnson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license E4435
    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.

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37% fewer Medicare Part D claims than the average plastic surgery physician in 2024

59 Medicare Part D claims for 20 beneficiaries, against an average of 93 among the 3,527 providers of this specialty who prescribed in Part D.

  1. Martin Johnson59
  2. Specialty average93

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.

Industry payments in 2024: $4,418.63

3 payments; by number, the most common kind was food and beverage; the largest payer was Ets Wound Care LLC. The 3,683 providers of this specialty with any payment received $5,316.31 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Martin Johnson$4,418.63
  2. Specialty average$5,316.31

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. Physicians UnitySan Antonio, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Martin Lloyd Johnson among 374 plastic surgery physician records in Texas

Martin Lloyd Johnson, M.D. is one of 374 plastic surgery 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 91% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated1975 · median 2003 among the 151 with a school on file
  • Record last updated2024 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208200000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Plastic Surgery Physician providers in Texas

There are 374 plastic surgery physician records in Texas.

The 8 plastic surgery physician records with the nearest ZIP codes

  1. Constance Barone, M.D.San Antonio, TX 782291285636944
  2. Matthew BindewaldSan Antonio, TX 782291538356456
  3. Rodney Chan, M.D.San Antonio, TX 782291700964103
  4. Cecilia Garcia De Mitchell, MDSan Antonio, TX 782291073717237
  5. Richard Levine, M.D.San Antonio, TX 782291992842157
  6. Robert Lyons, M.D.San Antonio, TX 782291245254291
  7. Michelle McGill, MDSan Antonio, TX 782291053799098
  8. Alfredo Villarreal Rios, MDSan Antonio, TX 782291760554190

Common questions

What is Martin Lloyd Johnson, M.D.'s NPI number?

Martin Lloyd Johnson, M.D.'s National Provider Identifier (NPI) is 1538162201, issued on May 24, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Martin Lloyd Johnson, M.D. located?

The NPPES record lists a practice address at 2833 Babcock RD, San Antonio, TX, 78229. Phone: (210) 705-6300. Providers update this record themselves, so call before visiting.

How can I verify Martin Lloyd Johnson, M.D.'s license?

NPPES lists Texas license number E4435, 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 Martin Lloyd Johnson, M.D. prescribe under Medicare Part D?

In 2024, Martin Lloyd Johnson, M.D. had 59 Medicare Part D claims for 20 beneficiaries; the average among plastic surgery physician prescribers was 93. 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.