Gregory Grant, MD
Family Medicine Physician · Shawnee, OK
Gregory Grant, MD is a family medicine physician with a practice address in Shawnee, Oklahoma, and NPI 1609918234, issued on Feb 12, 2007. Check the license (Oklahoma 25087, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Gregory Grant
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 25087 OK
Self-reported in NPPES; status is on the state search - Practice location
- 3214 Kethley RD, Shawnee, OK 74804
- Phone
- (405) 273-5801
- Enumerated
- Feb 12, 2007
- Record last updated
- Aug 30, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (405) 878-3814
- Medicaid ID
- 200124950A OK
- Medicare enrollment
- Enrolled (PECOS I20080321000173); accepts Medicare assignment
- Medical or professional school
- University Of Oklahoma College Of Medicine, 2006
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,303 in Oklahoma → Look up another NPI →
Also registered at 3214 Kethley RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mitchell Wolf, MDFamily Medicine Physician1174608319
Verify Gregory Grant in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
Search for license 25087Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.8 times the Medicare Part D claims of the average family medicine physician in 2024
13,467 Medicare Part D claims for 640 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 828 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium731 claims
- Gabapentin464 claims
- Levothyroxine Sodium383 claims
- Omeprazole371 claims
- Atorvastatin Calcium300 claims
- Hydrocodone-Acetaminophen297 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: $622.41
27 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.
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
- Saints Medical Group, LLCEdmond, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory Grant among 2,303 family medicine physician records in Oklahoma
Gregory Grant, MD 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 2007, is newer than 47% of them.
- NPI issued2007 · 47% of these records are older, 46% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2006 · median 2008 among the 1,407 with a school on file
- Record last updated2012 · 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).
22 family medicine physician records list a practice address in Shawnee
They are 22 of the 1,175 NPPES records with a practice address in Shawnee, and 2,303 family medicine physician records in Oklahoma.
All 2,303 in Oklahoma → Every provider in Shawnee → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Ryan Aldrich, MDShawnee, OK 748041760555130
- Gaynell Anderson, M.D.Shawnee, OK 748041114925781
- Andrea Andrews, MDShawnee, OK 748041629063409
- Michael Brzozowski, M.D.Shawnee, OK 748041861791022
- Kacie Cassaday, D.O.Shawnee, OK 748041669790598
- Russell Click, M.D.Shawnee, OK 748041144397571
- Keith Conaway, M.D.Shawnee, OK 748041528035284
- Kenneth Darvin, MDShawnee, OK 748041427021450
Common questions
What is Gregory Grant, MD's NPI number?
Gregory Grant, MD's National Provider Identifier (NPI) is 1609918234, issued on Feb 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Grant, MD located?
The NPPES record lists a practice address at 3214 Kethley RD, Shawnee, OK, 74804. Phone: (405) 273-5801. Providers update this record themselves, so call before visiting.
How can I verify Gregory Grant, MD's license?
NPPES lists Oklahoma license number 25087, 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 Grant, MD prescribe under Medicare Part D?
In 2024, Gregory Grant, MD had 13,467 Medicare Part D claims for 640 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.