Christal Dawn Frerichs, NP
NPI 1134640675ActiveIndividual· Nurse Practitioner· Sweetwater, TN
Nurse Practitioner (NP) with Sweetwater Hospital Association, practicing in Sweetwater, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $380,817 for 4,376 claims, against $3,780 paid for services in 2024. Abbvie Inc. was the largest of 35 companies reporting payments in 2025, $3,537 in all, mostly food and beverage. Lists Sweetwater Hospital Association as a hospital affiliation.
Overview
| NPI | 1134640675 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Jul 6, 2017 |
| Last updated in NPPES | Jul 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 22782 | TN |
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 (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 45 |
|---|---|
| Services billed | 82 across 12 procedure codes |
| Paid by Medicare | $3,780 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,376 · 6,776 30-day fills |
|---|---|
| Patients | 491 |
| Total drug cost | $380,817 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Sweetwater Hospital AssociationVonore, TN · 25 clinicians
Hospital affiliation
- Sweetwater Hospital AssociationSweetwater, TN
Industry payments (Open Payments)
- 2025$3,537 · 207 payments from 35 companies
- 2024$3,072 · 169 payments from 29 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $759.99 | 52 |
| Aimmune Therapeutics, Inc. | $255.67 | 11 |
| Axsome Therapeutics, Inc. | $209.30 | 14 |
| Madrigal Pharmaceuticals | $197.69 | 9 |
| Pfizer Inc. | $189.46 | 15 |
What the 2025 payments were for
- Food and Beverage$3,537 · 207 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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