NPPES file of Aug 9, 2026

Charles Samuel Stevens, MD

Dermatopathology (Pathology) Physician · San Antonio, TX

Charles Samuel Stevens, MD is a dermatopathology (pathology) physician with a practice address in San Antonio, Texas, and NPI 1982603171, issued on Jul 19, 2005. Check the license (Texas E8936, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1982603171
Name
Charles Samuel Stevens
Credential
MD
Primary taxonomy
Dermatopathology (Pathology) Physician 207ZD0900X
License number
E8936 TX
Self-reported in NPPES; status is on the state search
Practice location
1122 Austin Hwy, San Antonio, TX 78209
Phone
(210) 342-6488
Enumerated
Jul 19, 2005
Record last updated
Aug 9, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(210) 342-6725
Medicare enrollment
Enrolled (PECOS I20110831000707); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At San Antonio, 1977
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.
Download card Updates feed

Also registered at 1122 Austin Hwy

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

  1. Patricia Castaneda, M.D.Dermatopathology Physician1073807137
  2. Kevin Lee, M.D.Anatomic Pathology & Clinical Pathology Physician1063671477
  3. Lester Libow, MDDermatopathology (Pathology) Physician1245239425
  4. Mohammed Lilo, M.D.Anatomic Pathology & Clinical Pathology Physician1467727750
  5. Lisa Smith, DOAnatomic Pathology & Clinical Pathology Physician1366767378

Verify Charles Samuel Stevens in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license E8936
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

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

Bills Medicare through one group practice

  1. Austin Pathology AssociatesSan Antonio, TX

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

Charles Samuel Stevens among 26 dermatopathology (pathology) physician records in Texas

Charles Samuel Stevens, MD is one of 26 dermatopathology (pathology) physician records with a practice address in Texas. 77% 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, 88% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated1977 · median 1999 among the 15 with a school on file
  • Record last updated2012 · 73% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZD0900X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dermatopathology (Pathology) Physician providers in Texas

There are 26 dermatopathology (pathology) physician records in Texas.

The 8 dermatopathology (pathology) physician records with the nearest ZIP codes

  1. Lester Libow, MDSan Antonio, TX 782091245239425
  2. Margaret Abuzeid, M.D.San Antonio, TX 782291770788457
  3. Andrea Haws, MD, MSSan Antonio, TX 782291710217971
  4. Tu Nguyen, M.DFort Sam Houston, TX 782341982675138
  5. Gary Vaughn, MDBeaumont, TX 777011053305771
  6. Howard Martin, MDHouston, TX 770921366421927
  7. Amber Smith, M.D.Houston, TX 770921083980098
  8. Daniel Cohen, M.D., PH.D.Houston, TX 770301912226812

Common questions

What is Charles Samuel Stevens, MD's NPI number?

Charles Samuel Stevens, MD's National Provider Identifier (NPI) is 1982603171, issued on Jul 19, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Charles Samuel Stevens, MD located?

The NPPES record lists a practice address at 1122 Austin Hwy, San Antonio, TX, 78209. Phone: (210) 342-6488. Providers update this record themselves, so call before visiting.

How can I verify Charles Samuel Stevens, MD's license?

NPPES lists Texas license number E8936, 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.

What is Charles Samuel Stevens, MD's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.