Matthew Griffin, M.D.
Internal Medicine Physician · Mexico, MO
Matthew Griffin, M.D. is an internal medicine physician with a practice address in Mexico, Missouri, and NPI 1457500704, issued on Sep 11, 2008. Check the license on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Matthew Griffin
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 25MA09729800 NJ
LP01545 RI
Self-reported in NPPES; status is on the state search - Practice location
- 600 Medical Park Dr, Mexico, MO 65265
- Phone
- (573) 581-8500
- Enumerated
- Sep 11, 2008
- Entity
- Type 1 · individual
Also registered at 600 Medical Park Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sharon Carmignani, M.D.Internal Medicine Physician1952309890
- Joseph Cherri, D.O.Family Medicine Physician1144713082
- Ashlee Dougherty, PA-CMedical Physician Assistant1801416599
- Andrea Feger, FNP-BCFamily Nurse Practitioner1518530385
- Michael Quinlan, M.D.Internal Medicine Physician1134122906
- Norvin Thomas, D.O.Pulmonary Disease Physician1447253216
Verify Matthew Griffin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing ArtsCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
97% fewer Medicare Part D claims than the average internal medicine physician in 2024
87 Medicare Part D claims for 37 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D.
Most prescribed
- Meloxicam12 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: $21.29
1 payment, mostly food and beverage; the largest payer was DePuy Synthes Sales Inc.. The 65,274 providers of this specialty with any payment received $2,536.66 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.
One hospital or facility affiliation
- Tri-State SpecialistsWestfield, NJ
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
4 internal medicine physician records list a Mexico practice address
They are 4 of the 221 NPPES records with a Mexico practice address, and 3,392 internal medicine physician records in Missouri.
All 4 in Mexico → All 3,392 in Missouri → Every provider in Mexico →
Other internal medicine physician records in Missouri
- Betty Abban, M.D.Springfield, MO1063893162
- Amer Abbas, MDSaint Louis, MO1508480666
- Marghoob Abbas, M.D.St Joseph, MO1588603781
- Muhammad Khalid Abbas, M.D.Springfield, MO1447877089
- Sundas Abbas, MDRichmond Heights, MO1649790486
- Hajira Abbasi, DOSaint Louis, MO1194036947
- Mohammed Abbasi, MDSaint Louis, MO1497097083
- Catey Abbott, DOSaint Louis, MO1699355347
- David Abbott, MDRichmond Heights, MO1568448850
- Ramzi Abboud, MDSaint Louis, MO1649684200
Common questions
What is Matthew Griffin, M.D.'s NPI number?
Matthew Griffin, M.D.'s National Provider Identifier (NPI) is 1457500704, issued on Sep 11, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Griffin, M.D. located?
The NPPES record lists a practice address at 600 Medical Park Dr, Mexico, MO, 65265. Phone: (573) 581-8500. Providers update this record themselves, so call before visiting.
How can I verify Matthew Griffin, M.D.'s license?
Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Matthew Griffin, M.D. prescribe under Medicare Part D?
In 2024, Matthew Griffin, M.D. had 87 Medicare Part D claims for 37 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.