DR. ARTHUR J NASH JR. MD
NPI 1356316806
Anesthesiology in Morrison, CO
About Dr. Arthur J Nash Jr. Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ARTHUR J NASH JR. MD (NPI 1356316806) is an individual anesthesiology provider in Morrison, Colorado, licensed in Colorado (DR.0039166) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Cheyenne Regional Medical Center, and is a graduate of University Of Kentucky College Of Medicine (1996).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Arthur J Nash Jr. Md 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
4Medicare enrollment records show Arthur Nash reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Aurora, CO 80012
- Reassigned Medicare billing, Colorado enrollment
- 9 clinicians in this Medicare group
Parker, CO 80138
- Reassigned Medicare billing, Colorado enrollment
- Medicare enrollment name: 5280 Anesthesia P C
- 11 clinicians in this Medicare group
Fort Collins, CO 80525
- Reassigned Medicare billing, Colorado enrollment
- 250 clinicians in this Medicare group
Cheyenne, WY 82001
- Reassigned Medicare billing, Wyoming enrollment
- 27 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.
Cheyenne Regional Medical Center
Acute Care Hospitals · Cheyenne, WYFrequently 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 Arthur Nash's NPI number?
The NPI number for Arthur Nash is 1356316806. It was assigned to this individual provider in the NPPES registry on February 20, 2006.
Where is Arthur Nash located?
Arthur Nash practices at 171 Red Rocks Vista Lane, Morrison, CO 80465. The listed phone number is (720) 278-4543.
What is Arthur Nash's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Arthur Nash enrolled in Medicare?
Yes. Arthur Nash 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 Arthur Nash's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Arthur Nash reassigns Medicare benefits to 4 organizations: Epic Anesthesia PC (Aurora, CO), 5280 Anesthesia PC (Parker, CO), Northern Colorado Anesthesia Professionals PLLC (Fort Collins, CO) and Anesthesiology Consultants Of Cheyenne LLC (Cheyenne, WY). 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 Arthur Nash's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Arthur Nash accept?
Health plans from Blue Cross Blue Shield of Wyoming list Arthur Nash 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 Arthur Nash affiliated with any hospitals?
According to CMS data, Arthur Nash is affiliated with Cheyenne Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Arthur Nash was last updated on September 27, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.
# Dr. Arthur J Nash Jr., MD · NPI 1356316806
Anesthesiology physician in Morrison, Colorado. Individual provider, active in the CMS NPPES registry since February 20, 2006.
## Identity
- **NPI:** 1356316806 (Entity type: Individual)
- **Enumerated:** February 20, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** DR.0039166 (Colorado)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 171 RED ROCKS VISTA LANE, Morrison, CO 80465-8046
- **Phone:** (720) 278-4543
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Epic Anesthesia PC (NPI 1770812760, Aurora, CO); 5280 Anesthesia PC (NPI 1689789927, Parker, CO); Northern Colorado Anesthesia Professionals PLLC (NPI 1851389613, Fort Collins, CO); Anesthesiology Consultants Of Cheyenne LLC (NPI 1811940828, Cheyenne, WY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Kentucky College Of Medicine, class of 1996
## Record status
- **NPPES last updated:** September 27, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1356316806) · Data from the CMS NPPES public registry.