Matthew A. Jeffreys, MD
NPI 1790103521ActiveIndividual· Pathology, Anatomic Pathology & Clinical Pathology· Fayetteville, AR
Pathology, Anatomic Pathology & Clinical Pathology (MD) with Cherokee Nation and 1 other group, practicing in Fayetteville, Arkansas. Medicare paid $53,968 for services to 519 patients in 2024. Merck Sharp & Dohme LLC was the largest of 3 companies reporting payments in 2025, $47.93 in all, mostly food and beverage. Lists Mercy Hospital Northwest Arkansas and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1790103521 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Mar 29, 2014 |
| Last updated in NPPES | Oct 24, 2022 |
| Certified by provider | Sep 26, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Anatomic Pathology & Clinical Pathology Primary | 207ZP0102X | E-11231 | AR |
| Pathology, Clinical Pathology/Laboratory Medicine | 207ZP0105X | 38609 | OK |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pathology (AR); Practitioner - Pathology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 519 |
|---|---|
| Services billed | 1,960 across 22 procedure codes |
| Paid by Medicare | $53,968 |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Pathology |
Medical groups
- Cherokee NationTahlequah, OK · 449 clinicians
- Northwest Arkansas Pathology Associates PAFayetteville, AR · 12 clinicians
Hospital affiliations
- Mercy Hospital Northwest ArkansasRogers, AR
- North Arkansas Regional Medical CenterHarrison, AR
- Northwest Medical Center-SpringdaleSpringdale, AR
- Siloam Springs Regional HospitalSiloam Springs, AR
- Washington Regional Medical CenterFayetteville, AR
Industry payments (Open Payments)
- 2025$47.93 · 3 payments from 3 companies
- 2024$20.42 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $16.91 | 1 |
| Stemline Therapeutics Inc. | $16.02 | 1 |
| Puma Biotechnology, Inc. | $15.00 | 1 |
What the 2025 payments were for
- Food and Beverage$47.93 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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