Kierstin Pfeifer, FNP-C
NPI 1184393241ActiveIndividual· Nurse Practitioner, Family· Springfield, OH
Nurse Practitioner, Family (FNP-C) with Adena Medical Group LLC, practicing in Springfield, Ohio. Their prescriptions cost Medicare Part D more than their services did: $43,677 for 1,726 claims, against $14,792 paid for services in 2024. Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) reported $19.12 in payments in 2025, mostly food and beverage. Lists Adena Fayette Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1184393241 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | No |
| NPI issued | Sep 10, 2021 |
| Last updated in NPPES | Apr 18, 2024 |
| Certified by provider | Apr 18, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | APRN.CNP.0029021 | OH |
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 (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 143 |
|---|---|
| Services billed | 256 across 4 procedure codes |
| Paid by Medicare | $14,792 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,726 · 1,779 30-day fills |
|---|---|
| Patients | 438 |
| Total drug cost | $43,677 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Adena Medical Group LLCChillicothe, OH · 386 clinicians
Hospital affiliations
- Adena Fayette Medical CenterWashington Ch, OH
- Adena Regional Medical CenterChillicothe, OH
- Greenfield Area Medical CenterGreenfield, OH
Industry payments (Open Payments)
- 2025$19.12 · 1 payment from 1 company
- 2024$265.93 · 12 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $19.12 | 1 |
What the 2025 payments were for
- Food and Beverage$19.12 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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