Katie Joslyn Costa, NP
NPI 1083961684ActiveIndividual· Nurse Practitioner, Family· Greenfield, MA
Nurse Practitioner, Family (NP) with Community Health Center of Franklin County Incorporated, practicing in Greenfield, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $475,207 for 3,888 claims, against $1,178 paid for services in 2024. Lists Baystate Franklin Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1083961684 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Aug 14, 2012 |
| Last updated in NPPES | Oct 17, 2023 |
| Certified by provider | Oct 17, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | RN2270157 | MA |
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 (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 32 |
|---|---|
| Services billed | 94 across 12 procedure codes |
| Paid by Medicare | $1,178 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,888 · 6,546 30-day fills |
|---|---|
| Patients | 316 |
| Total drug cost | $475,207 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Community Health Center of Franklin County IncorporatedGreenfield, MA · 24 clinicians
Hospital affiliations
- Baystate Franklin Medical CenterGreenfield, MA
- Baystate Medical CenterSpringfield, MA
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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