Rena Chase Fortier, MD
NPI 1396730610ActiveIndividual· Specialist· Stamford, CT
Specialist (MD) with Long Ridge Dermatology LLC, practicing in Stamford, Connecticut. Their prescriptions cost Medicare Part D more than their services did: $136,476 for 343 claims, against $80,536 paid for services in 2024. Genzyme Corporation was the largest of 11 companies reporting payments in 2025, $942.95 in all, mostly food and beverage.
Overview
| NPI | 1396730610 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 13, 2005 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | 036076 | CT |
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 - Dermatology (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 308 |
|---|---|
| Services billed | 1,706 across 29 procedure codes |
| Paid by Medicare | $80,536 |
Part D prescriptions in 2024
| Prescriptions (claims) | 343 · 462 30-day fills |
|---|---|
| Patients | 134 |
| Total drug cost | $136,476 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 1992 |
|---|---|
| Medicare specialty | Dermatology |
Medical group
- Long Ridge Dermatology LLCStamford, CT · 3 clinicians
Industry payments (Open Payments)
- 2025$942.95 · 31 payments from 11 companies
- 2024$1,679 · 79 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $245.11 | 8 |
| Janssen Biotech, Inc. | $240.55 | 7 |
| Merz North America, Inc. | $165.87 | 2 |
| Abbvie Inc. | $100.44 | 5 |
| Regeneron Healthcare Solutions, Inc. | $74.66 | 3 |
What the 2025 payments were for
- Food and Beverage$862.96 · 30 payments
- Education$79.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 51 Specialist providers in Stamford · All Specialist providers in Connecticut