Kellyn V. McMahon, CRNP
NPI 1629376611ActiveIndividual· Nurse Practitioner, Family· Birmingham, AL
Nurse Practitioner, Family (CRNP) with Nephrology Associates, PC, practicing in Birmingham, Alabama. Their prescriptions cost Medicare Part D more than their services did: $211,145 for 1,192 claims, against $27,444 paid for services in 2024. Vifor Pharma, Inc. reported $540.00 in payments in 2025, mostly speaking and faculty fees. Lists Coosa Valley Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1629376611 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | No |
| NPI issued | Mar 1, 2011 |
| Last updated in NPPES | Feb 26, 2025 |
| Certified by provider | Feb 26, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 1-117863 | AL |
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 (AL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 406 |
|---|---|
| Services billed | 907 across 11 procedure codes |
| Paid by Medicare | $27,444 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,192 · 2,184 30-day fills |
|---|---|
| Patients | 362 |
| Total drug cost | $211,145 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Nephrology Associates, PCGardendale, AL · 31 clinicians
Hospital affiliations
- Coosa Valley Medical CenterSylacauga, AL
- St. Vincent's EastBirmingham, AL
Industry payments (Open Payments)
- 2025$540.00 · 1 payment from 1 company
- 2024$116.88 · 8 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vifor Pharma, Inc. | $540.00 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$540.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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