Diane M. Pierson, DO
NPI 1821076704ActiveIndividual· Pathology, Anatomic Pathology & Clinical Pathology· Ashland, KY
Pathology, Anatomic Pathology & Clinical Pathology (DO) with Professional Pathology Service, practicing in Ashland, Kentucky. Medicare paid $55,940 for services to 608 patients in 2024. Lists King's Daughters' Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1821076704 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jan 3, 2006 |
| Last updated in NPPES | Oct 4, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Anatomic Pathology & Clinical Pathology Primary | 207ZP0102X | 03093 | KY |
| Pathology, Anatomic Pathology & Clinical Pathology | 207ZP0102X | 34.010731 | OH |
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 (KY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 608 |
|---|---|
| Services billed | 2,180 across 26 procedure codes |
| Paid by Medicare | $55,940 |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Pathology |
| Secondary specialties | Hematology |
Medical group
- Professional Pathology ServiceAshland, KY · 6 clinicians
Hospital affiliations
- King's Daughters' Medical CenterAshland, KY
- Kings Daughters Medical Center OhioPortsmouth, OH
- Southern Ohio Medical CenterPortsmouth, OH
- St Marys Medical CenterHuntington, WV
- University of Kentucky HospitalLexington, KY
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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