Michael Henry Grandison, DO
General Practice Physician · Oklahoma City, OK
Michael Henry Grandison, DO is a general practice physician with a practice address in Oklahoma City, Oklahoma, and NPI 1346400298, issued on Jun 13, 2008. Check the license on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Michael Henry Grandison
- Credential
- DO
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- P7770 TX
Self-reported in NPPES; status is on the state search - Practice location
- 711 Stanton L Young Blvd Ste 215, Oklahoma City, OK 73104
- Phone
- (405) 271-4113
- Enumerated
- Jun 13, 2008
- Record last updated
- Jul 23, 2025
- Medicare enrollment
- Enrolled (PECOS I20131029000463); accepts Medicare assignment
- Medical or professional school
- Oklahoma State University College Of Osteopathic Medicine, 2008
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 131 in Oklahoma → Look up another NPI →
Verify Michael Henry Grandison in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and SupervisionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- American Current Care PADesoto, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Henry Grandison among 131 general practice physician records in Oklahoma
Michael Henry Grandison, DO is one of 131 general practice physician records with a practice address in Oklahoma. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 56% of them.
- NPI issued2008 · 56% of these records are older, 39% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileYes · 34% of these records are
- Graduated2008 · median 2005 among the 44 with a school on file
- Record last updated2025 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Physician providers in Oklahoma
There are 131 general practice physician records in Oklahoma.
All 131 in Oklahoma → Every provider in Oklahoma City → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Savneet Basati, DDSOklahoma City, OK 731041275186918
- Lisa Beck, M.D.Oklahoma City, OK 731041215033592
- Miguel Galvan Duran, M.D.Oklahoma City, OK 731041467970459
- Bailey Mayes, MDOklahoma City, OK 731041295490274
- Gerald Paul, MDOklahoma City, OK 731041265090583
- Jonathan Wojcik, MDOklahoma City, OK 731041831579309
- Gerald Webb, M.D.Oklahoma City, OK 731031538183421
- David Lovelace, DOOklahoma City, OK 731061326087800
Common questions
What is Michael Henry Grandison, DO's NPI number?
Michael Henry Grandison, DO's National Provider Identifier (NPI) is 1346400298, issued on Jun 13, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Michael Henry Grandison, DO located?
The NPPES record lists a practice address at 711 Stanton L Young Blvd Ste 215, Oklahoma City, OK, 73104. Phone: (405) 271-4113. Providers update this record themselves, so call before visiting.
How can I verify Michael Henry Grandison, DO's license?
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.
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.