Gary A. Letts, M.D.
NPI 1124235437ActiveIndividual· Pathology, Anatomic Pathology & Clinical Pathology· Norwalk, CT
Pathology, Anatomic Pathology & Clinical Pathology (M.D.) in Norwalk, Connecticut, trained at University of California, Geffen School of Medicine (class of 1996). Medicare paid $67,367 for services to 687 patients in 2024.
Overview
| NPI | 1124235437 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 17, 2007 |
| Last updated in NPPES | Oct 13, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Anatomic Pathology & Clinical Pathology Primary | 207ZP0102X | 043041 | CT |
| Pathology, Dermatopathology | 207ZD0900X | 235123 | NY |
| Pathology, Dermatopathology | 207ZD0900X | 043041 | CT |
| Pathology, Dermatopathology | 207ZD0900X | 2003-01008 | NC |
| Pathology, Dermatopathology | 207ZD0900X | 0101-235450 | VA |
| Pathology, Dermatopathology | 207ZD0900X | A79347 | CA |
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 (CT); Practitioner - Pathology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 687 |
|---|---|
| Services billed | 1,068 across 7 procedure codes |
| Paid by Medicare | $67,367 |
Education and affiliations
| Medical school | University of California, Geffen School of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Pathology |
| Secondary specialties | Dermatology |
Medical group
- Greenwich Pathology Associates LLCGreenwich, CT · 8 clinicians
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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