Marcia Kay Matthews, MD
Family Medicine Physician · Miami, OK
Marcia Kay Matthews, MD is a family medicine physician with a practice address in Miami, Oklahoma, and NPI 1427035419, issued on Dec 29, 2005. Check the license (Oklahoma 19451, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Marcia Kay Matthews
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 19451 OK
Self-reported in NPPES; status is on the state search - Practice location
- 30 B St SW, Miami, OK 74354
- Phone
- (918) 542-5551
- Enumerated
- Dec 29, 2005
- Record last updated
- Aug 9, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (918) 542-1555
- Medicaid ID
- 100124760A OK
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,303 in Oklahoma → Look up another NPI →
Also registered at 30 B St SW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Garrett, DPMPodiatrist1265412613
- Andrea Hight, DNP, NP-CNurse Practitioner1881253920
- Duane Koehler, DOGeneral Practice Physician1811976566
- Derekka YbarraNurse Practitioner1104336536
Verify Marcia Kay Matthews 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 19451Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average family medicine physician in 2024
555 Medicare Part D claims for 79 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium38 claims
- Fluticasone Propionate31 claims
- Lisinopril30 claims
- Omeprazole25 claims
- Synthroid21 claims
- Eliquis20 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.
Marcia Kay Matthews among 2,303 family medicine physician records in Oklahoma
Marcia Kay Matthews, MD 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 87% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2012 · 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).
15 family medicine physician records list a practice address in Miami
They are 15 of the 550 NPPES records with a practice address in Miami, and 2,303 family medicine physician records in Oklahoma.
All 2,303 in Oklahoma → Every provider in Miami → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Shirley Chesnut, DOMiami, OK 743541932293974
- James Eaton, D.O.Miami, OK 743541144266859
- Tommy Foreman, D.O.Miami, OK 743541750373494
- Paul Fuhrmeister, M.D.Miami, OK 743541811189194
- Martin Grotheer, M.D.Miami, OK 743541750352597
- James Le, DOMiami, OK 743541225398084
- Lauren Mitchell, D.O.Miami, OK 743541952785537
- Justin Mitchell, D.O.Miami, OK 743541255715686
Common questions
What is Marcia Kay Matthews, MD's NPI number?
Marcia Kay Matthews, MD's National Provider Identifier (NPI) is 1427035419, issued on Dec 29, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Marcia Kay Matthews, MD located?
The NPPES record lists a practice address at 30 B St SW, Miami, OK, 74354. Phone: (918) 542-5551. Providers update this record themselves, so call before visiting.
How can I verify Marcia Kay Matthews, MD's license?
NPPES lists Oklahoma license number 19451, 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 Marcia Kay Matthews, MD prescribe under Medicare Part D?
In 2024, Marcia Kay Matthews, MD had 555 Medicare Part D claims for 79 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.