NPPES file of Aug 9, 2026

Thomas Sanford Winston, MD

Family Medicine Physician · Amarillo, TX

Thomas Sanford Winston, MD is a family medicine physician with a practice address in Amarillo, Texas, and NPI 1083624308, issued on Aug 9, 2006. Check the license (Texas K2827, 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
1083624308
Name
Thomas Sanford Winston
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
K2827 TX
Self-reported in NPPES; status is on the state search
Practice location
2400 Line Ave, Amarillo, TX 79106
Phone
(806) 342-4722
Enumerated
Aug 9, 2006
Record last updated
Nov 9, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(806) 322-1644
Medicaid ID
096838003 TX
Medicare enrollment
Enrolled (PECOS I20040519000814); accepts Medicare assignment
Medical or professional school
Texas Tech University Health Science Center School Of Medicine, 1996
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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Verify Thomas Sanford Winston in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license K2827
    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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82% more Medicare Part D claims than the average family medicine physician in 2024

6,443 Medicare Part D claims for 316 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 207 claims were for opioids.

  1. Thomas Winston6,443
  2. Specialty average3,544

Most prescribed

  1. Levothyroxine Sodium345 claims
  2. Atorvastatin Calcium343 claims
  3. Amlodipine Besylate209 claims
  4. Lisinopril197 claims
  5. Losartan Potassium195 claims
  6. Omeprazole181 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): 15.4 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 score0.0
  2. Costout of 100 · 30%51.4
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

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

Industry payments in 2024: $223.48

4 payments; by number, the most common kind was food and beverage; the largest payer was Revance Therapeutics, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Thomas Winston$223.48
  2. Specialty average$902.55

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

Thomas Sanford Winston among 11,119 family medicine physician records in Texas

Thomas Sanford Winston, MD is one of 11,119 family medicine physician records with a practice address in Texas. 82% 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 12% of them.

  • NPI issued2006 · 12% of these records are older, 54% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated1996 · median 2004 among the 7,095 with a school on file
  • Record last updated2018 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

119 family medicine physician records list a practice address in Amarillo

They are 119 of the 3,934 NPPES records with a practice address in Amarillo, and 11,119 family medicine physician records in Texas.

The 8 family medicine physician records with the nearest ZIP codes

  1. Victor Bravo, M.D.Amarillo, TX 791061528012044
  2. David Brister, M.D.Amarillo, TX 791061568409589
  3. James Bryan, M.D.Amarillo, TX 791061962449934
  4. Anna Burson, M.D.Amarillo, TX 791061437109394
  5. Jon Caldwell, M.D.Amarillo, TX 791061558318865
  6. David Carruth, M.D.Amarillo, TX 791061184671406
  7. Cynthia Correa-Colon, M.D.Amarillo, TX 791061043296551
  8. John Dzik, DOAmarillo, TX 791061659339950

Common questions

What is Thomas Sanford Winston, MD's NPI number?

Thomas Sanford Winston, MD's National Provider Identifier (NPI) is 1083624308, issued on Aug 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Sanford Winston, MD located?

The NPPES record lists a practice address at 2400 Line Ave, Amarillo, TX, 79106. Phone: (806) 342-4722. Providers update this record themselves, so call before visiting.

How can I verify Thomas Sanford Winston, MD's license?

NPPES lists Texas license number K2827, 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 Thomas Sanford Winston, MD prescribe under Medicare Part D?

In 2024, Thomas Sanford Winston, MD had 6,443 Medicare Part D claims for 316 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Thomas Sanford Winston, MD's MIPS final score?

The 2023 MIPS final score is 15.4 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.