Nefeli Maria Kalafatis, NP
NPI 1184405003ActiveIndividual· Nurse Practitioner, Family· Carmel, IN
Nurse Practitioner, Family (NP) with Iu Health Medical Group LLC, practicing in Carmel, Indiana. Their prescriptions cost Medicare Part D more than their services did: $78,076 for 401 claims, against $8,703 paid for services in 2024. Abbvie Inc. reported $15.91 in payments in 2025, mostly food and beverage. Lists Indiana University Health and 1 other hospital as hospital affiliations.
Overview
| NPI | 1184405003 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Oct 6, 2023 |
| Last updated in NPPES | Oct 23, 2023 |
| Certified by provider | Oct 23, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 71014456A | IN |
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 (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 98 |
|---|---|
| Services billed | 130 across 8 procedure codes |
| Paid by Medicare | $8,703 |
Part D prescriptions in 2024
| Prescriptions (claims) | 401 · 751 30-day fills |
|---|---|
| Patients | 133 |
| Total drug cost | $78,076 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Iu Health Medical Group LLCIndianapolis, IN · 4,462 clinicians
Hospital affiliations
- Indiana University HealthIndianapolis, IN
- Indiana University Health North HospitalCarmel, IN
Industry payments (Open Payments)
- 2025$15.91 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $15.91 | 1 |
What the 2025 payments were for
- Food and Beverage$15.91 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other family nurse practitioners in Carmel
- 1023738242
- 1053584276
- 1063957033
- 1083384218
- 1083818835
- 1134544190
- 1144836990
- 1154839439
- 1164981346
- 1225531270
- 1225793888
- 1265108161
All 136 family nurse practitioners in Carmel · All family nurse practitioners in Indiana