Rey Ximenes, MD
NPI 1801816228ActiveIndividual· Pain Medicine, Interventional Pain Medicine· Marble Falls, TX
Pain Medicine, Interventional Pain Medicine (MD) in Marble Falls, Texas, trained at University of Texas Medical School at Houston (class of 1983). 179 Medicare patients in 2024, $164,875 paid; nearly all of their 2,751 Part D prescriptions were generic (98%). Inspire Medical Systems, Inc. was the largest of 3 companies reporting payments in 2025, $293.90 in all, mostly food and beverage.
Overview
| NPI | 1801816228 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 20, 2006 |
| Last updated in NPPES | Aug 25, 2022 |
| Certified by provider | Aug 25, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pain Medicine, Interventional Pain Medicine Primary | 208VP0014X | G5795 | TX |
| Anesthesiology | 207L00000X | G5795 | TX |
| Anesthesiology, Pain Medicine | 207LP2900X | G5795 | TX |
| Preventive Medicine, Addiction Medicine | 2083A0300X | G5795 | TX |
| Pain Medicine, Pain Medicine | 208VP0000X | G5795 | TX |
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 - Addiction Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 179 |
|---|---|
| Services billed | 1,760 across 29 procedure codes |
| Paid by Medicare | $164,875 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,751 · 2,826 30-day fills |
|---|---|
| Patients | 269 |
| Total drug cost | $134,539 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at Houston |
|---|---|
| Graduation year | 1983 |
| Medicare specialty | Addiction Medicine |
Medical group
- Mark Malone MD PARound Rock, TX · 103 clinicians
Industry payments (Open Payments)
- 2025$293.90 · 3 payments from 3 companies
- 2024$220.08 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Inspire Medical Systems, Inc. | $145.67 | 1 |
| Teleflex LLC | $110.93 | 1 |
| Vertex Pharmaceuticals Incorporated | $37.30 | 1 |
What the 2025 payments were for
- Food and Beverage$293.90 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other interventional pain physicians in Marble Falls
- 1104479146