Allyson D. Johnson, CRNP
NPI 1376933663ActiveIndividual· Nurse Practitioner, Family· Muscle Shoals, AL
Nurse Practitioner, Family (CRNP) with Newgen Alabama Billing LLC and 2 other groups, practicing in Muscle Shoals, Alabama. Their prescriptions cost Medicare Part D more than their services did: $88,222 for 936 claims, against $20,162 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 12 companies reporting payments in 2025, $419.62 in all, mostly food and beverage. Lists Helen Keller Hospital as a hospital affiliation.
Overview
| NPI | 1376933663 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | No |
| NPI issued | Jan 26, 2015 |
| Last updated in NPPES | Oct 3, 2025 |
| Certified by provider | Oct 3, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 1-133887 | AL |
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 (AL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 112 |
|---|---|
| Services billed | 736 across 54 procedure codes |
| Paid by Medicare | $20,162 |
Part D prescriptions in 2024
| Prescriptions (claims) | 936 · 1,669 30-day fills |
|---|---|
| Patients | 233 |
| Total drug cost | $88,222 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Newgen Alabama Billing LLCSheffield, AL · 96 clinicians
- Avalon Medical GroupMuscle Shoals, AL · 21 clinicians
- Northwest Emergency Physician GroupSheffield, AL · 11 clinicians
Hospital affiliation
- Helen Keller HospitalSheffield, AL
Industry payments (Open Payments)
- 2025$419.62 · 25 payments from 12 companies
- 2024$386.57 · 24 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $102.42 | 6 |
| Novo Nordisk Inc | $91.70 | 6 |
| Pfizer Inc. | $40.15 | 2 |
| Ardelyx, Inc. | $39.12 | 2 |
| Takeda Pharmaceuticals U.S.A., Inc. | $29.18 | 2 |
What the 2025 payments were for
- Food and Beverage$419.62 · 25 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 38 family nurse practitioners in Muscle Shoals · All family nurse practitioners in Alabama