Marissa Caye Carignan, PA-C
NPI 1407265978ActiveIndividual· Physician Assistant, Medical· Manchester, CT
Physician Assistant, Medical (PA-C) with Connecticut Skinhealth LLP, practicing in Manchester, Connecticut. Their prescriptions cost Medicare Part D more than their services did: $547,153 for 715 claims, against $49,369 paid for services in 2024. Ucb, Inc. was the largest of 20 companies reporting payments in 2025, $4,357 in all, mostly food and beverage.
Overview
| NPI | 1407265978 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Aug 8, 2014 |
| Last updated in NPPES | Aug 8, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | 3165 | 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 - Physician Assistant (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 267 |
|---|---|
| Services billed | 1,256 across 23 procedure codes |
| Paid by Medicare | $49,369 |
Part D prescriptions in 2024
| Prescriptions (claims) | 715 · 803 30-day fills |
|---|---|
| Patients | 265 |
| Total drug cost | $547,153 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Connecticut Skinhealth LLPHamden, CT · 39 clinicians
Industry payments (Open Payments)
- 2025$4,357 · 174 payments from 20 companies
- 2024$4,309 · 176 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ucb, Inc. | $821.66 | 25 |
| Abbvie Inc. | $543.81 | 28 |
| Janssen Biotech, Inc. | $373.33 | 11 |
| Amgen Inc. | $356.79 | 14 |
| Arcutis Biotherapeutics, Inc. | $302.56 | 12 |
What the 2025 payments were for
- Food and Beverage$4,117 · 170 payments
- Education$240.14 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Physician Assistant, Medical providers in Manchester
- 1730566381
- 1316658222
- 1649712894
- 1245299189
- 1578652509
- 1649559469
- 1871579318
- 1114206323
- 1992924906
- 1023125598
- 1619616653
- 1831409721