Michelle Olmstead, D.O.
Hospitalist Physician · Tulsa, OK
Michelle Olmstead, D.O. is a hospitalist physician with a practice address in Tulsa, Oklahoma, and NPI 1215228440, issued on Apr 21, 2011. Check the license (Oklahoma 5259, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Michelle Olmstead
- Credential
- D.O.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 5259 OK
Self-reported in NPPES; status is on the state search - Practice location
- 4880 S Lewis Ave, Tulsa, OK 74105
- Phone
- (918) 261-3683
- Enumerated
- Apr 21, 2011
- Record last updated
- May 2, 2025
- Medicare enrollment
- Enrolled (PECOS I20140717002497); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 262 in Oklahoma → Look up another NPI →
Verify Michelle Olmstead 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 5259Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43% fewer Medicare Part D claims than the average hospitalist physician in 2024
298 Medicare Part D claims for 57 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Levothyroxine Sodium20 claims
- Atorvastatin Calcium18 claims
- Sertraline Hcl15 claims
- Ropinirole Hcl14 claims
- Furosemide13 claims
- Omeprazole13 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.
Bills Medicare through one group practice
- Prime Medical Group CorpTulsa, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michelle Olmstead among 262 hospitalist physician records in Oklahoma
Michelle Olmstead, D.O. is one of 262 hospitalist physician records with a practice address in Oklahoma. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 49% of them.
- NPI issued2011 · 49% of these records are older, 46% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated2011 · median 2010 among the 210 with a school on file
- Record last updated2025 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Oklahoma
There are 262 hospitalist physician records in Oklahoma.
All 262 in Oklahoma → Every provider in Tulsa → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Sarah Brigham, DOTulsa, OK 741041881071702
- Mary Canders, MDTulsa, OK 741041235626482
- Gulshan Dangol, M.D.Tulsa, OK 741041134504129
- Shubhkarman Dhillon, MDTulsa, OK 741041750802245
- Jason John, MDTulsa, OK 741041508355892
- Elizabeth Mason, D.O.Tulsa, OK 741041922530716
- Maria Isabel Palomo Gamero, MDTulsa, OK 741041164917001
- Grisel Quiroz, D.OTulsa, OK 741041598152191
Common questions
What is Michelle Olmstead, D.O.'s NPI number?
Michelle Olmstead, D.O.'s National Provider Identifier (NPI) is 1215228440, issued on Apr 21, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Michelle Olmstead, D.O. located?
The NPPES record lists a practice address at 4880 S Lewis Ave, Tulsa, OK, 74105. Phone: (918) 261-3683. Providers update this record themselves, so call before visiting.
How can I verify Michelle Olmstead, D.O.'s license?
NPPES lists Oklahoma license number 5259, 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 Michelle Olmstead, D.O. prescribe under Medicare Part D?
In 2024, Michelle Olmstead, D.O. had 298 Medicare Part D claims for 57 beneficiaries; the average among hospitalist physician prescribers was 521. 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.