Sharon Marie Alkerstedt, MSN FNP-C
NPI 1346893807ActiveIndividual· Nurse Practitioner, Family· Stamford, CT
Nurse Practitioner, Family (MSN FNP-C) with Anchor Health Initiative Corp., practicing in Stamford, Connecticut. Their prescriptions cost Medicare Part D more than their services did: $179,419 for 820 claims, against $3,486 paid for services in 2024.
Overview
| NPI | 1346893807 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MSN FNP-C |
| Sole proprietor | No |
| NPI issued | Jul 23, 2019 |
| Last updated in NPPES | Jul 23, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 8339 | CT |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 12 |
|---|---|
| Services billed | 601 across 13 procedure codes |
| Paid by Medicare | $3,486 |
Part D prescriptions in 2024
| Prescriptions (claims) | 820 · 1,104 30-day fills |
|---|---|
| Patients | 44 |
| Total drug cost | $179,419 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Anchor Health Initiative Corp.Hamden, CT · 11 clinicians
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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