Karen Mulvihill, A.P.R.N.
NPI 1497847180ActiveIndividual· Nurse Practitioner· Danbury, CT
Nurse Practitioner (A.P.R.N.) with Nuvance Health Medical Practice CT Inc, practicing in Danbury, Connecticut. Their prescriptions cost Medicare Part D more than their services did: $13,076 for 219 claims, against $2,136 paid for services in 2024. Abbott Laboratories reported $113.18 in payments in 2025, mostly food and beverage. Lists Danbury Hospital as a hospital affiliation.
Overview
| NPI | 1497847180 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | A.P.R.N. |
| Sole proprietor | No |
| NPI issued | Sep 29, 2006 |
| Last updated in NPPES | Oct 9, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 002728 | 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 - Nurse Practitioner (CT); Practitioner - Nurse Practitioner (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 22 |
|---|---|
| Services billed | 27 across 11 procedure codes |
| Paid by Medicare | $2,136 |
Part D prescriptions in 2024
| Prescriptions (claims) | 219 · 295 30-day fills |
|---|---|
| Patients | 79 |
| Total drug cost | $13,076 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Nuvance Health Medical Practice CT IncDanbury, CT · 747 clinicians
Hospital affiliation
- Danbury HospitalDanbury, CT
Industry payments (Open Payments)
- 2025$113.18 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $113.18 | 1 |
What the 2025 payments were for
- Food and Beverage$113.18 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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