Caitlyn Walters, DO
NPI 1598394876ActiveIndividual· Hospitalist· Las Vegas, NV
Hospitalist (DO) with Platinum Hospitalists LLP, practicing in Las Vegas, Nevada. In 2024 Medicare paid $112,003 for 422 patients, and Part D covered 228 of their prescriptions, 88% of them generic. Regeneron Healthcare Solutions, Inc. was the largest of 8 companies reporting payments in 2025, $888.94 in all, mostly food and beverage. Lists Centennial Hills Hospital Medical Center as a hospital affiliation.
Overview
| NPI | 1598394876 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | Yes |
| NPI issued | Apr 7, 2020 |
| Last updated in NPPES | Jul 21, 2023 |
| Certified by provider | Jul 21, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | DO3423 | NV |
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 - Internal Medicine (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 422 |
|---|---|
| Services billed | 1,288 across 10 procedure codes |
| Paid by Medicare | $112,003 |
Part D prescriptions in 2024
| Prescriptions (claims) | 228 · 234 30-day fills |
|---|---|
| Patients | 122 |
| Total drug cost | $12,001 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Platinum Hospitalists LLPLas Vegas, NV · 202 clinicians
Hospital affiliation
- Centennial Hills Hospital Medical CenterLas Vegas, NV
Industry payments (Open Payments)
- 2025$888.94 · 8 payments from 8 companies
- 2024$293.96 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $134.99 | 1 |
| Penumbra, Inc. | $134.75 | 1 |
| Abbvie Inc. | $124.97 | 1 |
| Celltrion USA Inc. | $123.89 | 1 |
| Takeda Pharmaceuticals U.S.A., Inc. | $120.06 | 1 |
What the 2025 payments were for
- Food and Beverage$888.94 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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