NPPES file of Aug 9, 2026

Gregory Thompson, DO

Family Medicine Physician · Jenks, OK

Gregory Thompson, DO is a family medicine physician with a practice address in Jenks, Oklahoma, and NPI 1821586884, issued on Apr 25, 2018. Check the license (Oklahoma 6781, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; 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
1821586884
Name
Gregory Thompson
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
6781 OK
Self-reported in NPPES; status is on the state search
Practice location
2605 W Main St, Jenks, OK 74037
Phone
(918) 298-2336
Enumerated
Apr 25, 2018
Record last updated
Jul 1, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(918) 298-2337
Medicare enrollment
Enrolled (PECOS I20210713000058); accepts Medicare assignment
Medical or professional school
University Of Oklahoma College Of Medicine, 2018
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 2605 W Main St

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

  1. Mitchel Cruz, DOFamily Medicine Physician1528647039
  2. Jaclyn Downs, DOPediatrics Physician1588242556
  3. Teressa McHenry, MDObstetrics & Gynecology Physician1538195292
  4. Taylor Medina, FNP-C, FNP-BCFamily Nurse Practitioner1669008355
  5. Vincent Roman, M.D.Family Medicine Physician1619940152
  6. Joseph Schlecht, DOFamily Medicine Physician1801895024

Verify Gregory Thompson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
    Search for license 6781
    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 Oklahoma 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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92% more Medicare Part D claims than the average family medicine physician in 2024

6,808 Medicare Part D claims for 422 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 118 claims were for opioids.

  1. Gregory Thompson6,808
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium289 claims
  2. Amlodipine Besylate281 claims
  3. Lisinopril239 claims
  4. Levothyroxine Sodium238 claims
  5. Rosuvastatin Calcium207 claims
  6. Omeprazole166 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.

Industry payments in 2024: $1,787.59

77 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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. Gregory Thompson$1,787.59
  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.

Bills Medicare through one group practice

  1. Warren Clinic IncTulsa, OK

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

Gregory Thompson among 2,303 family medicine physician records in Oklahoma

Gregory Thompson, DO is one of 2,303 family medicine physician records with a practice address in Oklahoma. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 80% of them.

  • NPI issued2018 · 80% of these records are older, 18% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2018 · median 2008 among the 1,407 with a school on file
  • Record last updated2021 · 60% 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 Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

16 family medicine physician records list a practice address in Jenks

They are 16 of the 428 NPPES records with a practice address in Jenks, and 2,303 family medicine physician records in Oklahoma.

The 8 family medicine physician records with the nearest ZIP codes

  1. Theron Bliss, DOJenks, OK 740371538364245
  2. Andrew Donnelly, MDJenks, OK 740371154394062
  3. William Dudney, MDJenks, OK 740371326651662
  4. Sarah Elneser, D.O.Jenks, OK 740371407018088
  5. Matthew Fowler, D.O.Jenks, OK 740371083904841
  6. Jonathan Hamilton, DOJenks, OK 740371639159239
  7. Brian Lewis, DOJenks, OK 740371588748339
  8. Jeremy Ransdell, DOJenks, OK 740371346627395

Common questions

What is Gregory Thompson, DO's NPI number?

Gregory Thompson, DO's National Provider Identifier (NPI) is 1821586884, issued on Apr 25, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Gregory Thompson, DO located?

The NPPES record lists a practice address at 2605 W Main St, Jenks, OK, 74037. Phone: (918) 298-2336. Providers update this record themselves, so call before visiting.

How can I verify Gregory Thompson, DO's license?

NPPES lists Oklahoma license number 6781, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Gregory Thompson, DO prescribe under Medicare Part D?

In 2024, Gregory Thompson, DO had 6,808 Medicare Part D claims for 422 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.