Isaac Delano Blair, FNP-BC
NPI 1376278663ActiveIndividual· Nurse Practitioner, Family· Dandridge, TN
Nurse Practitioner, Family (FNP-BC) with Healthstar Physicians PC, practicing in Dandridge, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $192,036 for 2,698 claims, against $49,768 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 14 companies reporting payments in 2025, $538.30 in all, mostly food and beverage. Lists Tennova Healthcare-Jefferson Memorial Hospital as a hospital affiliation.
Overview
| NPI | 1376278663 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-BC |
| Sole proprietor | No |
| NPI issued | Jul 20, 2022 |
| Last updated in NPPES | Aug 9, 2022 |
| Certified by provider | Aug 9, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 32062 | TN |
| Registered Nurse | 163W00000X | 214988 | 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 | 332 |
|---|---|
| Services billed | 1,970 across 106 procedure codes |
| Paid by Medicare | $49,768 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,698 · 4,465 30-day fills |
|---|---|
| Patients | 717 |
| Total drug cost | $192,036 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Healthstar Physicians PCNewport, TN · 88 clinicians
Hospital affiliation
- Tennova Healthcare-Jefferson Memorial HospitalJefferson City, TN
Other facilities
- Amedisys Home Health CareHome health agency · Knoxville, TN
- University of Tn Medical Center Home Health ServHome health agency · Morristown, TN
Industry payments (Open Payments)
- 2025$538.30 · 31 payments from 14 companies
- 2024$382.96 · 20 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $141.65 | 10 |
| Glaxosmithkline, LLC. | $108.57 | 6 |
| Otsuka America Pharmaceutical, Inc. | $38.74 | 2 |
| Novo Nordisk Inc | $38.19 | 2 |
| Boston Scientific Corporation | $36.59 | 1 |
What the 2025 payments were for
- Food and Beverage$538.30 · 31 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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