Kristin Lynch Gregg, M.D.
NPI 1336188333ActiveIndividual· Emergency Medicine· Pawtucket, RI
Emergency Medicine (M.D.) in Pawtucket, Rhode Island, trained at Tufts University School of Medicine (class of 2001). 166 Medicare patients in 2024, $20,029 paid; nearly all of their 103 Part D prescriptions were generic (91%).
Overview
| NPI | 1336188333 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 5, 2006 |
| Last updated in NPPES | Oct 19, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | MD12844 | RI |
| Emergency Medicine | 207P00000X | 042703 | CT |
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 - Emergency Medicine (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 166 |
|---|---|
| Services billed | 191 across 14 procedure codes |
| Paid by Medicare | $20,029 |
Part D prescriptions in 2024
| Prescriptions (claims) | 103 · 103 30-day fills |
|---|---|
| Patients | 72 |
| Total drug cost | $1,892 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Emergency Medicine |
Medical group
- Bridgeport HospitalBridgeport, CT · 136 clinicians
Hospital affiliation
- Bridgeport HospitalBridgeport, CT
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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