Gregory Mark Chamberlin, MD
NPI 1861981250ActiveIndividual· Pathology, Anatomic Pathology & Clinical Pathology· Orlando, FL
Pathology, Anatomic Pathology & Clinical Pathology (MD) with Associated Pathologists, LLC, practicing in Orlando, Florida. Medicare paid $827.44 for services to 16 patients in 2024. Lists Baptist Memorial Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1861981250 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 1, 2018 |
| Last updated in NPPES | Aug 30, 2026 |
| Certified by provider | Aug 30, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Anatomic Pathology & Clinical Pathology Primary | 207ZP0102X | 181536 | FL |
| Pathology, Anatomic Pathology & Clinical Pathology | 207ZP0102X | 2022-01454 | NC |
| Pathology, Anatomic Pathology & Clinical Pathology | 207ZP0102X | 35763 | MS |
| Pathology, Anatomic Pathology & Clinical Pathology | 207ZP0102X | 74944 | TN |
| Pathology, Anatomic Pathology & Clinical Pathology | 207ZP0102X | E-19785 | AR |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pathology (AR); Practitioner - Pathology (FL); Practitioner - Pathology (MS); Practitioner - Pathology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 16 |
|---|---|
| Services billed | 26 across 12 procedure codes |
| Paid by Medicare | $827.44 |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Pathology |
Medical group
- Associated Pathologists, LLCFayetteville, NC · 139 clinicians
Hospital affiliations
- Baptist Memorial HospitalMemphis, TN
- Baptist Memorial Hospital DesotoSouthaven, MS
- Baptist Memorial Hospital Union CityUnion City, TN
- Baptist Memorial Hospital Union CountyNew Albany, MS
- Bmh-Golden TriangleColumbus, MS
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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