Christopher L. Butler, CRNA
NPI 1639414501ActiveIndividual· Nurse Anesthetist, Certified Registered· Weatherford, TX
Nurse Anesthetist, Certified Registered (CRNA) with Endo Sedation LLC, practicing in Weatherford, Texas. Medicare paid $36,840 for services to 352 patients in 2024. Abbvie Inc. was the largest of 5 companies reporting payments in 2025, $346.07 in all, mostly food and beverage.
Overview
| NPI | 1639414501 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | Dec 4, 2012 |
| Last updated in NPPES | Dec 4, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 744496 | TX |
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 - Certified Registered Nurse Anesthetist (CRNA) (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 352 |
|---|---|
| Services billed | 352 across 4 procedure codes |
| Paid by Medicare | $36,840 |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical group
- Endo Sedation LLCWebster, TX · 293 clinicians
Industry payments (Open Payments)
- 2025$346.07 · 18 payments from 5 companies
- 2024$257.99 · 20 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $194.17 | 11 |
| Takeda Pharmaceuticals U.S.A., Inc. | $68.15 | 3 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $43.89 | 2 |
| Regeneron Healthcare Solutions, Inc. | $25.30 | 1 |
| Aimmune Therapeutics, Inc. | $14.56 | 1 |
What the 2025 payments were for
- Food and Beverage$346.07 · 18 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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