Tamara Dawn Demean, NP-C
NPI 1891258182ActiveIndividual· Nurse Practitioner, Family· Lewiston, ID
Nurse Practitioner, Family (NP-C) with Demean Healthcare Solutions LLC, practicing in Lewiston, Idaho. Their prescriptions cost Medicare Part D more than their services did: $272,218 for 3,400 claims, against $16,206 paid for services in 2024. Pfizer Inc. was the largest of 6 companies reporting payments in 2025, $395.13 in all, mostly food and beverage. Lists St Joseph Regional Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1891258182 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP-C |
| Sole proprietor | No |
| NPI issued | Apr 12, 2019 |
| Last updated in NPPES | Mar 13, 2023 |
| Certified by provider | Mar 13, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 61172 | ID |
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 (ID); Practitioner - Nurse Practitioner (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 93 |
|---|---|
| Services billed | 462 across 26 procedure codes |
| Paid by Medicare | $16,206 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,400 · 5,115 30-day fills |
|---|---|
| Patients | 131 |
| Total drug cost | $272,218 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Demean Healthcare Solutions LLCLewiston, ID · 2 clinicians
Hospital affiliations
- St Joseph Regional Medical CenterLewiston, ID
- Tri-State Memorial HospitalClarkston, WA
Industry payments (Open Payments)
- 2025$395.13 · 29 payments from 6 companies
- 2024$291.46 · 15 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $231.89 | 20 |
| Otsuka America Pharmaceutical, Inc. | $77.25 | 4 |
| Axsome Therapeutics, Inc. | $41.11 | 2 |
| Abbvie Inc. | $17.03 | 1 |
| Novo Nordisk Inc | $14.23 | 1 |
What the 2025 payments were for
- Food and Beverage$395.13 · 29 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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