Katherine Lynn Caretti, M.D.
NPI 1376825174ActiveIndividual· Dermatology· Grosse Pointe Woods, MI
Dermatology (M.D.) in Grosse Pointe Woods, Michigan, trained at Wayne State University School of Medicine (class of 2011). Their prescriptions cost Medicare Part D more than their services did: $346,159 for 1,323 claims, against $112,479 paid for services in 2024. Abbvie Inc. was the largest of 15 companies reporting payments in 2025, $1,776 in all, mostly food and beverage.
Overview
| NPI | 1376825174 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 16, 2011 |
| Last updated in NPPES | Nov 19, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 4301098660 | MI |
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 - Dermatology (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 647 |
|---|---|
| Services billed | 2,372 across 51 procedure codes |
| Paid by Medicare | $112,479 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,323 · 1,662 30-day fills |
|---|---|
| Patients | 517 |
| Total drug cost | $346,159 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Wayne State University School of Medicine |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Dermatology |
Medical group
- Ferrara Dermatology Clinic PCGrosse Pointe Woods, MI · 3 clinicians
Hospital affiliation
- Beaumont Hospital - Grosse PointeGrosse Pointe, MI
Industry payments (Open Payments)
- 2025$1,776 · 79 payments from 15 companies
- 2024$1,824 · 66 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $360.29 | 18 |
| Sun Pharmaceutical Industries Inc. | $230.06 | 12 |
| Janssen Biotech, Inc. | $227.79 | 11 |
| Genzyme Corporation | $176.01 | 5 |
| Novartis Pharmaceuticals Corporation | $137.57 | 6 |
What the 2025 payments were for
- Food and Beverage$1,776 · 79 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Dermatology providers in Grosse Pointe Woods
- 1568467371