Karolyn Zambrotta, CNM
NPI 1992718134ActiveIndividual· Advanced Practice Midwife· Newport, RI
Advanced Practice Midwife (CNM) with Lifespan Physician Group Inc, practicing in Newport, Rhode Island. Their prescriptions cost Medicare Part D more than their services did: $6,330 for 98 claims, against $1,831 paid for services in 2024. Lists Newport Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1992718134 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CNM |
| Sole proprietor | No |
| NPI issued | Aug 15, 2006 |
| Last updated in NPPES | Oct 17, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Advanced Practice Midwife Primary | 367A00000X | MW00089 | RI |
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 - Certified Nurse Midwife (Cnm) (RI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 31 |
|---|---|
| Services billed | 37 across 6 procedure codes |
| Paid by Medicare | $1,831 |
Part D prescriptions in 2024
| Prescriptions (claims) | 98 · 204 30-day fills |
|---|---|
| Patients | 45 |
| Total drug cost | $6,330 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Certified Nurse Midwife (Cnm) |
Medical group
- Lifespan Physician Group IncProvidence, RI · 1,173 clinicians
Hospital affiliations
- Newport HospitalNewport, RI
- The Miriam HospitalProvidence, RI
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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