Tisa Massey Parsons, CRNP
NPI 1528619509ActiveIndividual· Nurse Practitioner, Family· Princess Anne, MD
Nurse Practitioner, Family (CRNP) with Islands Community Medical Services Inc, practicing in Princess Anne, Maryland. Their prescriptions cost Medicare Part D more than their services did: $456,650 for 4,599 claims, against $73,488 paid for services in 2024.
Overview
| NPI | 1528619509 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | No |
| NPI issued | Sep 22, 2019 |
| Last updated in NPPES | Sep 22, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | R153749 | MD |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (MD); Practitioner - Nurse Practitioner (ME) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 288 |
|---|---|
| Services billed | 1,319 across 37 procedure codes |
| Paid by Medicare | $73,488 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,599 · 9,759 30-day fills |
|---|---|
| Patients | 405 |
| Total drug cost | $456,650 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Islands Community Medical Services IncVinalhaven, ME · 7 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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