Tamera Shantel Douglas
NPI 1881270122ActiveIndividual· Nurse Practitioner, Gerontology· Little Rock, AR
Nurse Practitioner, Gerontology with Central Arkansas Radiation Therapy Institute Inc, practicing in Little Rock, Arkansas. Their prescriptions cost Medicare Part D more than their services did: $651,744 for 2,834 claims, against $266,880 paid for services in 2024. Sumitomo Pharma America, Inc. was the largest of 3 companies reporting payments in 2025, $221.69 in all, mostly food and beverage. Lists Chi-St Vincent Infirmary and 1 other hospital as hospital affiliations.
Overview
| NPI | 1881270122 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 18, 2021 |
| Last updated in NPPES | Jun 26, 2025 |
| Certified by provider | Jun 26, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Gerontology Primary | 363LG0600X | 214797 | AR |
| Nurse Practitioner | 363L00000X | 214797 | AR |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (AR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 827 |
|---|---|
| Services billed | 15,991 across 89 procedure codes |
| Paid by Medicare | $266,880 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,834 · 4,440 30-day fills |
|---|---|
| Patients | 735 |
| Total drug cost | $651,744 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Central Arkansas Radiation Therapy Institute IncLittle Rock, AR · 90 clinicians
Hospital affiliations
- Chi-St Vincent InfirmaryLittle Rock, AR
- Jefferson Regional Medical CenterPine Bluff, AR
Industry payments (Open Payments)
- 2025$221.69 · 11 payments from 3 companies
- 2024$941.39 · 43 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sumitomo Pharma America, Inc. | $118.58 | 5 |
| Novartis Pharmaceuticals Corporation | $83.59 | 5 |
| Janssen Biotech, Inc. | $19.52 | 1 |
What the 2025 payments were for
- Food and Beverage$221.69 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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