NPPES file of Aug 9, 2026

Charles Thomas, MD

Vascular Neurology Physician · Sherman, TX

Charles Thomas, MD is a vascular neurology physician with a practice address in Sherman, Texas, and NPI 1376786848, issued on Apr 14, 2009. Check the license (Texas Q0836, 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
1376786848
Name
Charles Thomas
Credential
MD
Primary taxonomy
Vascular Neurology Physician 2084V0102X
License number
Q0836 TX
Self-reported in NPPES; status is on the state search
Practice location
321 N Highland Ave Ste 200, Sherman, TX 75092
Phone
(903) 893-5141
Enumerated
Apr 14, 2009
Record last updated
Aug 2, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20150929001563); accepts Medicare assignment
Medical or professional school
Texas Tech University Health Science Center School Of Medicine, 2009
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 321 N Highland Ave Ste 200

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

  1. Praneetha ArgeNeurology Physician1407262694
  2. Anjaneya Madhav BandatmakurNeurology with Special Qualifications in Child Neurology Physician1467834911
  3. David Chaar, MDNeurology Physician1417454356
  4. Srikanth Damodaram, M.D.Neurology Physician1922269299
  5. Lible Elakattu, FNPFamily Nurse Practitioner1750915641
  6. Scott Fiedler, MDNeurology Physician1538689815

Verify Charles Thomas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license Q0836
    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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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. Neurology Care PLLCWaxahachie, TX

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

Charles Thomas among 82 vascular neurology physician records in Texas

Charles Thomas, MD is one of 82 vascular neurology 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 2009, is newer than 23% of them.

  • NPI issued2009 · 23% of these records are older, 73% newer
  • In a Medicare fileYes · 96% of these records are
  • In the CMS Doctors and Clinicians fileYes · 95% of these records are
  • Graduated2009 · median 2011 among the 78 with a school on file
  • Record last updated2021 · 30% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084V0102X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Vascular Neurology Physician providers in Texas

There are 82 vascular neurology physician records in Texas.

The 8 vascular neurology physician records with the nearest ZIP codes

  1. Christian Cajavilca, MDPlano, TX 750751043630080
  2. Vivek Tank, MDDenison, TX 750201508063900
  3. Rodica Petrea, M.D.Dallas, TX 752011144495284
  4. Rashedul Hasan, M.DDallas, TX 752461568726016
  5. Haseeb Rahman, M.D.Dallas, TX 752461609214832
  6. Sam Laali, M.D.Grapevine, TX 760511033464466
  7. Rahul Rao, MDFort Worth, TX 761041215467246
  8. Salman Tarique, MDFort Worth, TX 761041891258646

Common questions

What is Charles Thomas, MD's NPI number?

Charles Thomas, MD's National Provider Identifier (NPI) is 1376786848, issued on Apr 14, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Charles Thomas, MD located?

The NPPES record lists a practice address at 321 N Highland Ave Ste 200, Sherman, TX, 75092. Phone: (903) 893-5141. Providers update this record themselves, so call before visiting.

How can I verify Charles Thomas, MD's license?

NPPES lists Texas license number Q0836, 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 Thomas, 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.