Jason Thomas John, MD
Hospitalist Physician · Tulsa, OK
Jason Thomas John, MD is a hospitalist physician with a practice address in Tulsa, Oklahoma, and NPI 1508355892, issued on May 2, 2018. Check the license (Oklahoma 37054, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Jason Thomas John
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License numbers
- 37054 OK
04-45153 KS
Self-reported in NPPES; status is on the state search - Practice location
- 1120 S Utica Ave, Tulsa, OK 74104
- Phone
- (918) 579-5749
- Enumerated
- May 2, 2018
- Record last updated
- Apr 2, 2025
- Fax
- (918) 579-5762
- Medicare enrollment
- Enrolled (PECOS I20210817002556); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 262 in Oklahoma → Look up another NPI →
Also registered at 1120 S Utica Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cassandra AdamsCritical Care Medicine Nurse Practitioner1073451621
- Kathryn Adams, PT, DPTPhysical Therapist1477266781
- Omotade Ademoye, APRNAcute Care Nurse Practitioner1073222055
- Kelechi Agu, MDEmergency Medicine Physician1831686526
- Joseph Aguero, APRN-CNPNurse Practitioner1912724501
- Clinton AlsupCertified Registered Nurse Anesthetist1013451939
Verify Jason Thomas John 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 37054Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% fewer Medicare Part D claims than the average hospitalist physician in 2024
286 Medicare Part D claims for 114 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.
Most prescribed
- Cefdinir29 claims
- Pantoprazole Sodium16 claims
- Prednisone16 claims
- Gabapentin12 claims
- Amoxicillin-Clavulanate Potass11 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: $37.36
2 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 7,324 providers of this specialty with any payment received $494.84 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 3 group practices
- Tulsa Hospital Medicine Physicians Group, LLCTulsa, OK
- Usacs Observation Medicine Services OF Oklahoma, LLCTulsa, OK
- Warren Clinic IncTulsa, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jason Thomas John among 262 hospitalist physician records in Oklahoma
Jason Thomas John, MD 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 2018, is newer than 75% of them.
- NPI issued2018 · 75% of these records are older, 21% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated2016 · 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
- Kamran Abbasi, MDTulsa, OK 741041679561872
- Nikki Carter, MDTulsa, OK 741041992852701
- Janet Cheek, DOTulsa, OK 741041083626683
- Maak Dareshani, MDTulsa, OK 741041356376883
- Jose Echevarria, MDTulsa, OK 741041598728438
- Morad El-Raheb, MDTulsa, OK 741041659347326
- Ahmad Gaben, M.D.Tulsa, OK 741041417155144
- Nicholas Macharia, MDTulsa, OK 741041861530248
Common questions
What is Jason Thomas John, MD's NPI number?
Jason Thomas John, MD's National Provider Identifier (NPI) is 1508355892, issued on May 2, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Jason Thomas John, MD located?
The NPPES record lists a practice address at 1120 S Utica Ave, Tulsa, OK, 74104. Phone: (918) 579-5749. Providers update this record themselves, so call before visiting.
How can I verify Jason Thomas John, MD's license?
NPPES lists Oklahoma license number 37054, 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 Jason Thomas John, MD prescribe under Medicare Part D?
In 2024, Jason Thomas John, MD had 286 Medicare Part D claims for 114 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.