BRENT BUTNER CRNA
NPI 1629440938
Nurse Anesthetist, Certified Registered in Pueblo, CO
About Brent Butner Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRENT BUTNER CRNA (NPI 1629440938) is an individual nurse anesthetist, certified registered in Pueblo, Colorado, licensed in Illinois (209019505) and active in the NPI registry since October 2015. He is enrolled in Medicare PECOS, is affiliated with Northern Montana Hospital, and maintains a secondary practice location in Havre.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Brent Butner Crna is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
9Medicare enrollment records show Brent Butner reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Sedalia, CO 80135
- Reassigned Medicare billing, Colorado enrollment
- 79 clinicians in this Medicare group
Aztec, NM 87410
- Reassigned Medicare billing, New Mexico enrollment
- 368 clinicians in this Medicare group
Grand Junction, CO 81501
- Reassigned Medicare billing, Colorado enrollment
- 33 clinicians in this Medicare group
Albuquerque, NM 87102
- Reassigned Medicare billing, New Mexico enrollment
- 383 clinicians in this Medicare group
Gallup, NM 87301
- Reassigned Medicare billing, New Mexico enrollment
- 179 clinicians in this Medicare group
Havre, MT 59501
- Reassigned Medicare billing, Montana enrollment
- Also billed through NPI 1427059070 (Montana)
- 81 clinicians in this Medicare group
Houston, TX 77042
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: U S Anesthesia Partners Of Texas, PA
- 3,804 clinicians in this Medicare group
Corpus Christi, TX 78412
- Reassigned Medicare billing, Texas enrollment
- 740 clinicians in this Medicare group
Oak Park, IL 60302
- Reassigned Medicare billing, Illinois enrollment
- 826 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Northern Montana Hospital
Critical Access Hospitals · Havre, MTPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 81008 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PUEBLO, CO 81008
PUEBLO, CO 81008
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Brent Butner's NPI number?
The NPI number for Brent Butner is 1629440938. It was assigned to this individual provider in the NPPES registry on October 26, 2015.
Where is Brent Butner located?
Brent Butner practices at 1800 Fortino Blvd Suite 2, Pueblo, CO 81008. The listed phone number is (970) 261-5183.
What is Brent Butner's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Brent Butner enrolled in Medicare?
Yes. Brent Butner is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Brent Butner's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brent Butner reassigns Medicare benefits to 9 organizations: Diehl Anesthesia Inc (Sedalia, CO), San Juan Regional Medical Center Inc (Aztec, NM), Ecgj Anesthesia LLC (Grand Junction, CO), Main Street Anesthesia Of New Mexico, LLC (Albuquerque, NM), Rehoboth Mckinley Christian Health Care Services, Inc (Gallup, NM) and 4 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Brent Butner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Brent Butner accept?
Health plans from Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Texas list Brent Butner as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Brent Butner affiliated with any hospitals?
According to CMS data, Brent Butner is affiliated with Northern Montana Hospital.
When was this NPI record last updated?
The NPPES record for Brent Butner was last updated on September 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Brent Butner, CRNA · NPI 1629440938
Nurse Anesthetist, Certified Registered physician in Pueblo, Colorado. Individual provider, active in the CMS NPPES registry since October 26, 2015.
## Identity
- **NPI:** 1629440938 (Entity type: Individual)
- **Enumerated:** October 26, 2015
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 209019505 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 1800 FORTINO BLVD, SUITE 2, Pueblo, CO 81008-1890
- **Phone:** (970) 261-5183
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 9 organizations under Medicare reassignment (form CMS-855R): Diehl Anesthesia Inc (NPI 1467833897, Sedalia, CO); San Juan Regional Medical Center Inc (NPI 1861467433, Aztec, NM); Ecgj Anesthesia LLC (NPI 1609120070, Grand Junction, CO); Main Street Anesthesia Of New Mexico, LLC (NPI 1275010985, Albuquerque, NM); Rehoboth Mckinley Christian Health Care Services, Inc (NPI 1689784506, Gallup, NM); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Michigan Medical School, class of 2015
## Record status
- **NPPES last updated:** September 28, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1629440938) · Data from the CMS NPPES public registry.