NPPES file of Aug 9, 2026

Derek M. Matheson, DO

Internal Medicine Physician · Owasso, OK

Derek M. Matheson, DO is an internal medicine physician with a practice address in Owasso, Oklahoma, and NPI 1780765719, issued on Oct 17, 2006. Check the license (Oklahoma 4359, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1780765719
Name
Derek M. Matheson
Credential
DO
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
4359 OK
Self-reported in NPPES; status is on the state search
Practice location
11402 N 135TH East Ave, Owasso, OK 74055
Phone
(918) 331-1089
Enumerated
Oct 17, 2006
Record last updated
Sep 22, 2025
Fax
(918) 331-1823
Medicare enrollment
Enrolled (PECOS I20220221001457); accepts Medicare assignment
Medical or professional school
Oklahoma State University College Of Osteopathic Medicine, 2004
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 11402 N 135TH East Ave

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

  1. Brandon Rawlinson, DOFamily Medicine Physician1437788452

Verify Derek M. Matheson 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 4359
    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

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90% fewer Medicare Part D claims than the average internal medicine physician in 2024

328 Medicare Part D claims for 73 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.

  1. Derek Matheson328
  2. Specialty average3,176

Most prescribed

  1. Metoprolol Succinate23 claims
  2. Furosemide21 claims
  3. Atorvastatin Calcium19 claims
  4. Eliquis19 claims
  5. Isosorbide Mononitrate Er18 claims
  6. Losartan Potassium15 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 78.8 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score61.6
  2. Costout of 100 · 30%65.1
  3. Promoting interoperabilityout of 100 · 25%98.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 3 group practices

  1. Ahs Oklahoma Physician Group LLCOwasso, OK
  2. Cherokee NationTahlequah, OK
  3. Creek Nation Hospital And ClinicsTulsa, OK

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

Derek M. Matheson among 1,115 internal medicine physician records in Oklahoma

Derek M. Matheson, DO is one of 1,115 internal medicine physician records with a practice address in Oklahoma. 77% 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 11% of them.

  • NPI issued2006 · 11% of these records are older, 57% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2004 · median 2007 among the 653 with a school on file
  • Record last updated2025 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

8 internal medicine physician records list a practice address in Owasso

They are 8 of the 788 NPPES records with a practice address in Owasso, and 1,115 internal medicine physician records in Oklahoma.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Marjorie Bennett, M.D.Owasso, OK 740551619917218
  2. Jeffrey Craig, M.D.Owasso, OK 740551497982052
  3. Breece Eberley, M.D.Owasso, OK 740551689626376
  4. James Hanlon, MDOwasso, OK 740551336256577
  5. Andre May, MDOwasso, OK 740551942286547
  6. Russell Moneypenny, DOOwasso, OK 740551750311536
  7. Rapha Wiley, MDOwasso, OK 740551932493178
  8. Timothy Green, M.D.Nowata, OK 740481457739039

Common questions

What is Derek M. Matheson, DO's NPI number?

Derek M. Matheson, DO's National Provider Identifier (NPI) is 1780765719, issued on Oct 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Derek M. Matheson, DO located?

The NPPES record lists a practice address at 11402 N 135TH East Ave, Owasso, OK, 74055. Phone: (918) 331-1089. Providers update this record themselves, so call before visiting.

How can I verify Derek M. Matheson, DO's license?

NPPES lists Oklahoma license number 4359, 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 Derek M. Matheson, DO prescribe under Medicare Part D?

In 2024, Derek M. Matheson, DO had 328 Medicare Part D claims for 73 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Derek M. Matheson, DO's MIPS final score?

The 2023 MIPS final score is 78.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.