NPPES file of Aug 9, 2026

Michael Greg Scott, M.D.

Family Medicine Physician · Tulsa, OK

Michael Greg Scott, M.D. is a family medicine physician with a practice address in Tulsa, Oklahoma, and NPI 1245399138, issued on Dec 6, 2006. Check the license (Oklahoma 18422, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1245399138
Name
Michael Greg Scott
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
18422 OK
Self-reported in NPPES; status is on the state search
Practice location
550 S. Peoria Avenue, Tulsa, OK 74120
Phone
(918) 588-1900
Enumerated
Dec 6, 2006
Record last updated
Jun 16, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(918) 582-6405
Medicaid IDs
100199580A OK
1118422 OK
Medicare enrollment
Enrolled (PECOS I20250923002068); accepts Medicare assignment
Medical or professional school
West Virginia University School Of Medicine, 1992
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 550 S. Peoria Avenue

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Bridget Bright, RNRegistered Nurse1306380175
  2. Stephanie Campbell, APRN, AGNP-CNurse Practitioner1316329113
  3. Todd Caskey, PA-CMedical Physician Assistant1831384437
  4. Elizabeth Freeman Bain, M.A.Psychologist1841519188
  5. Kristi Grubb, RNGeneral Practice Registered Nurse1033665989
  6. Miranda Hall, D.PH.Pharmacist1013249507

Verify Michael Greg Scott in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
    Search for license 18422
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Oklahoma license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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91% fewer Medicare Part D claims than the average family medicine physician in 2024

319 Medicare Part D claims for 158 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Michael Scott319
  2. Specialty average3,544

Most prescribed

  1. Nitrofurantoin Mono-Macro20 claims
  2. Prednisone20 claims
  3. Methylprednisolone19 claims
  4. Indomethacin17 claims
  5. Naproxen17 claims
  6. Diclofenac Sodium14 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: $103.11

4 payments; by number, the most common kind was food and beverage; the largest payer was Takeda Pharmaceuticals U.S.A., 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.

  1. Michael Scott$103.11
  2. Specialty average$902.55

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

  1. Indian Health Care Resource CenterTulsa, OK

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Michael Greg Scott among 2,303 family medicine physician records in Oklahoma

Michael Greg Scott, M.D. 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 2006, is newer than 13% of them.

  • NPI issued2006 · 13% of these records are older, 53% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated1992 · median 2008 among the 1,407 with a school on file
  • Record last updated2015 · 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).

388 family medicine physician records list a practice address in Tulsa

They are 388 of the 18,643 NPPES records with a practice address in Tulsa, and 2,303 family medicine physician records in Oklahoma.

The 8 family medicine physician records with the nearest ZIP codes

  1. James Crutcher, MDTulsa, OK 741201740253129
  2. Steven Delia, MDTulsa, OK 741201356423784
  3. Douglas Ivins, MDTulsa, OK 741201023080090
  4. Kristina Kline, MDTulsa, OK 741201568434447
  5. Jack Lamberson, D.O.Tulsa, OK 741201760608400
  6. James Millar, MDTulsa, OK 741201437121316
  7. Robert Morse, MDTulsa, OK 741201548232424
  8. Louis Mulkey, DOTulsa, OK 741201043287147

Common questions

What is Michael Greg Scott, M.D.'s NPI number?

Michael Greg Scott, M.D.'s National Provider Identifier (NPI) is 1245399138, issued on Dec 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael Greg Scott, M.D. located?

The NPPES record lists a practice address at 550 S. Peoria Avenue, Tulsa, OK, 74120. Phone: (918) 588-1900. Providers update this record themselves, so call before visiting.

How can I verify Michael Greg Scott, M.D.'s license?

NPPES lists Oklahoma license number 18422, 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 Michael Greg Scott, M.D. prescribe under Medicare Part D?

In 2024, Michael Greg Scott, M.D. had 319 Medicare Part D claims for 158 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.