JOHN WIER, FNP
Family Nurse Practitioner · OAK RIDGE, TN
Individual Active Opted out of Medicare NPI 1851776710
Medicare payment data Part B · 2023
| Year | Beneficiaries | Services | Submitted | Allowed | Paid |
|---|---|---|---|---|---|
| 2023 | 953 | 8,054 | $175,044 | $119,948 | $112,875 |
| 2022 | 25 | 2,605 | $99,013 | $89,081 | $70,298 |
Taxonomy & licensure
| Specialty | Code | Primary | License | State |
|---|---|---|---|---|
| Family Nurse Practitioner | 363LF0000X | ✓ | 20071 | TN |
| Registered Nurse | 163W00000X | 160633 | TN |
Medicare participation
Opted out of Medicare
This provider filed an affidavit as Nurse Practitioner declining to bill Medicare (effective 2026-07-01 through 2028-07-01). Medicare generally will not pay for their services; a private contract may apply.
Enrolment status from public CMS files — not a guarantee of coverage for any particular patient or plan. We hold no commercial-insurance network data; confirm with the provider and your insurer before an appointment.
- Part B
- Yes
- DME
- Yes
- Home health
- Yes
- Power mobility
- Yes
- Hospice
- No
Other Family Nurse Practitioner providers in Tennessee
- NPI 1346519840
- NPI 1114440856
- NPI 1790451052
- NPI 1194126870
- NPI 1639624067
- NPI 1275905945
- NPI 1457236929
- NPI 1801341854
Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.