Levi Garrison, D.O.
Emergency Medicine Physician · Oklahoma City, OK
Levi Garrison, D.O. is an emergency medicine physician with a practice address in Oklahoma City, Oklahoma, and NPI 1447601521, issued on Jun 29, 2016. Check the license (Oklahoma 0134R, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Levi Garrison
- Credential
- D.O.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 0134R OK
Self-reported in NPPES; status is on the state search - Practice location
- 4200 S Douglas Ave, Oklahoma City, OK 73109
- Phone
- (405) 636-7195
- Enumerated
- Jun 29, 2016
- Entity
- Type 1 · individual
Also registered at 4200 S Douglas Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brian Baker, D.O.Emergency Medicine Physician1922459015
- Leslie Barcenas, DOEmergency Medicine Physician1134701089
- William Barnes, MDSpecialist1528061744
- Holly Costner, D.O.Emergency Medicine Physician1912159492
- Tiffany Elliott, D.O.Emergency Medicine Physician1801026851
- Myles Fisher, D.O.Emergency Medicine Physician1407208333
Verify Levi Garrison 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 0134RCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
12% fewer Medicare Part D claims than the average emergency medicine physician in 2024
314 Medicare Part D claims for 187 beneficiaries, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 37 claims were for opioids.
Most prescribed
- Ondansetron Odt31 claims
- Cephalexin29 claims
- Hydrocodone-Acetaminophen26 claims
- Tizanidine Hcl23 claims
- Doxycycline Hyclate21 claims
- Prednisone14 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.
One hospital or facility affiliation
- Mercy Clinic Oklahoma CommunitiesOklahoma City, OK
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Emergency Medicine Physician providers in Oklahoma
There are 703 emergency medicine physician records in Oklahoma.
Other emergency medicine physician records in Oklahoma
- David Abercrombie, MDOklahoma City, OK1023135506
- Bobby Abernathy, D.O.Tulsa, OK1114289659
- Tyler Adams, D.O.Lawton, OK1538542170
- Tolulope Adepoju, MDNorman, OK1891425054
- Tinuola AgbabiakaOklahoma City, OK1790097459
- Kelechi Agu, MDTulsa, OK1831686526
- Azeemuddin Ahmed, MDOklahoma City, OK1609850148
- Noor Ahmed, DOTulsa, OK1679102446
- Sarfraz AhmedEdmond, OK1811374770
- David AlexanderOklahoma City, OK1003418559
Common questions
What is Levi Garrison, D.O.'s NPI number?
Levi Garrison, D.O.'s National Provider Identifier (NPI) is 1447601521, issued on Jun 29, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Levi Garrison, D.O. located?
The NPPES record lists a practice address at 4200 S Douglas Ave, Oklahoma City, OK, 73109. Phone: (405) 636-7195. Providers update this record themselves, so call before visiting.
How can I verify Levi Garrison, D.O.'s license?
NPPES lists Oklahoma license number 0134R, 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 Levi Garrison, D.O. prescribe under Medicare Part D?
In 2024, Levi Garrison, D.O. had 314 Medicare Part D claims for 187 beneficiaries; the average among emergency medicine physician prescribers was 355. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.