Catherine Njeri Kiarie, NP-C
NPI 1548692270ActiveIndividual· Nurse Practitioner, Family· Kennesaw, GA
Nurse Practitioner, Family (NP-C) with Wellstar Medical Group LLC and 1 other group, practicing in Kennesaw, Georgia. Their prescriptions cost Medicare Part D more than their services did: $22,590 for 395 claims, against $9,199 paid for services in 2024. Dexcom, Inc. reported $21.64 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1548692270 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP-C |
| Sole proprietor | No |
| NPI issued | Aug 5, 2013 |
| Last updated in NPPES | Jul 20, 2026 |
| Certified by provider | Jul 20, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | RN174019 | GA |
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 (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 110 |
|---|---|
| Services billed | 650 across 36 procedure codes |
| Paid by Medicare | $9,199 |
Part D prescriptions in 2024
| Prescriptions (claims) | 395 · 800 30-day fills |
|---|---|
| Patients | 157 |
| Total drug cost | $22,590 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Wellstar Medical Group LLCMarietta, GA · 3,093 clinicians
- Peachtree Immediate Care Fp, LLCGriffin, GA · 326 clinicians
Industry payments (Open Payments)
- 2025$21.64 · 1 payment from 1 company
- 2024$17.49 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dexcom, Inc. | $21.64 | 1 |
What the 2025 payments were for
- Food and Beverage$21.64 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other family nurse practitioners in Kennesaw
- 1063897759
- 1104458751
- 1114268638
- 1255781126
- 1306428693
- 1316693047
- 1447786892
- 1457515363
- 1558964684
- 1730330101
- 1740753003
- 1821742636
All 98 family nurse practitioners in Kennesaw · All family nurse practitioners in Georgia