Amy E. Lingenfelter, NURSE PRACTITIONER
NPI 1295048932ActiveIndividual· Nurse Practitioner· Johns Creek, GA
Nurse Practitioner (NURSE PRACTITIONER) with Atlanta Allergy and Asthma Clinic PA, practicing in Johns Creek, Georgia. Their prescriptions cost Medicare Part D more than their services did: $216,721 for 577 claims, against $8,425 paid for services in 2024. Genzyme Corporation was the largest of 18 companies reporting payments in 2025, $2,270 in all, mostly food and beverage.
Overview
| NPI | 1295048932 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NURSE PRACTITIONER |
| Sole proprietor | No |
| NPI issued | Jul 23, 2010 |
| Last updated in NPPES | Apr 19, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | RN161642 | GA |
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 (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 67 |
|---|---|
| Services billed | 181 across 9 procedure codes |
| Paid by Medicare | $8,425 |
Part D prescriptions in 2024
| Prescriptions (claims) | 577 · 879 30-day fills |
|---|---|
| Patients | 103 |
| Total drug cost | $216,721 |
| Generic share | 51% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Atlanta Allergy and Asthma Clinic PAAtlanta, GA · 37 clinicians
Industry payments (Open Payments)
- 2025$2,270 · 88 payments from 18 companies
- 2024$1,763 · 62 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $470.68 | 12 |
| Astrazeneca Pharmaceuticals LP | $330.82 | 10 |
| Ars Pharmaceuticals Operations, Inc. | $279.37 | 17 |
| Csl Behring | $213.85 | 9 |
| Takeda Pharmaceuticals U.S.A., Inc. | $183.71 | 8 |
What the 2025 payments were for
- Food and Beverage$2,270 · 88 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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