Shay Ivan Warren, MD
NPI 1881190668ActiveIndividual· Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery· Reno, NV
Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery (MD) in Reno, Nevada, trained at Columbia University College of Physicians and Surgeons (class of 2018). 139 Medicare patients in 2024, $44,063 paid; nearly all of their 186 Part D prescriptions were generic (99%). Smith+nephew, Inc. was the largest of 3 companies reporting payments in 2025, $2,221 in all, mostly travel and lodging.
Overview
| NPI | 1881190668 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 2, 2018 |
| Last updated in NPPES | Aug 6, 2024 |
| Certified by provider | Aug 6, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery Primary | 207XS0114X | 25354 | NV |
| Orthopaedic Surgery | 207X00000X | 25354 | NV |
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 - Orthopedic Surgery (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 139 |
|---|---|
| Services billed | 729 across 36 procedure codes |
| Paid by Medicare | $44,063 |
Part D prescriptions in 2024
| Prescriptions (claims) | 186 · 199 30-day fills |
|---|---|
| Patients | 96 |
| Total drug cost | $1,981 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Columbia University College of Physicians and Surgeons |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Reno Orthopaedic Clinic LtdReno, NV · 98 clinicians
Hospital affiliations
- Carson Tahoe Regional Medical CenterCarson City, NV
- Humboldt General HospitalWinnemucca, NV
- Northern Nevada Medical CenterSparks, NV
- Renown Regional Medical CenterReno, NV
- Renown South Meadows Medical CenterReno, NV
Other facilities
- Centerwell Home HealthHome health agency · Reno, NV
Industry payments (Open Payments)
- 2025$2,221 · 13 payments from 3 companies
- 2024$9,150 · 24 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Smith+nephew, Inc. | $1,783 | 9 |
| Stryker Corporation | $353.85 | 3 |
| Vertex Pharmaceuticals Incorporated | $84.23 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,236 · 3 payments
- Food and Beverage$985.72 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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