Carolyn Renee Dennehey, MD
NPI 1255442919ActiveIndividual· Internal Medicine, Rheumatology· Reno, NV
Internal Medicine, Rheumatology (MD) in Reno, Nevada, licensed in NV, with an NPI issued in August 2006. Their prescriptions cost Medicare Part D more than their services did: $2,112,839 for 1,891 claims, against $32,335 paid for services in 2024. Abbvie Inc. was the largest of 2 companies reporting payments in 2024, $8,517 in all, mostly speaking and faculty fees.
Overview
| NPI | 1255442919 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 31, 2006 |
| Last updated in NPPES | Mar 30, 2020 |
| Certified by provider | Mar 30, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | 15750 | NV |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 251 |
|---|---|
| Services billed | 513 across 11 procedure codes |
| Paid by Medicare | $32,335 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,891 · 4,567 30-day fills |
|---|---|
| Patients | 282 |
| Total drug cost | $2,112,839 |
| Generic share | 84% of claims |
Industry payments (Open Payments)
- 2024$8,517 · 7 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $8,500 | 6 |
| Glaxosmithkline, LLC. | $17.30 | 1 |
What the 2024 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$8,500 · 6 payments
- Food and Beverage$17.30 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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