Mara Shaw Whitmore, APRN
NPI 1851004782ActiveIndividual· Nurse Practitioner· Essex, CT
Nurse Practitioner (APRN) with Middlesex Hospital, practicing in Essex, Connecticut. 282 Medicare patients in 2024, $24,446 paid; nearly all of their 457 Part D prescriptions were generic (91%). Lists Middlesex Hospital as a hospital affiliation.
Overview
| NPI | 1851004782 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Jan 5, 2023 |
| Last updated in NPPES | Feb 11, 2023 |
| Certified by provider | Feb 11, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 11614 | CT |
| Registered Nurse | 163W00000X | 164048 | 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 282 |
|---|---|
| Services billed | 350 across 33 procedure codes |
| Paid by Medicare | $24,446 |
Part D prescriptions in 2024
| Prescriptions (claims) | 457 · 505 30-day fills |
|---|---|
| Patients | 302 |
| Total drug cost | $8,992 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Middlesex HospitalMiddletown, CT · 234 clinicians
Hospital affiliation
- Middlesex HospitalMiddletown, CT
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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