CRNA ASSOCIATES INC.
NPI 1801015284
Nurse Anesthetist, Certified Registered in Littleton, CO
About Crna Associates Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CRNA ASSOCIATES INC. (NPI 1801015284) is a healthcare organization registered as a nurse anesthetist, certified registered in Littleton, Colorado and active in the NPI registry since April 2007. The organization maintains 2 additional practice locations and lists Royce A Fishell, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Crna Associates Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
16Medicare enrollment records show 16 clinicians reassign Medicare billing to Crna Associates Inc., which bills Medicare for the services they deliver. Of these, 1 practice at this address and 2 within 10 miles. They are listed nearest first.
Clinicians, nearest first (16)
Greenwood Village, CO 80111
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Crna Associates Inc.'s NPI number?
The NPI number for Crna Associates Inc. is 1801015284. It was assigned to this organization in the NPPES registry on April 24, 2007.
Where is Crna Associates Inc. located?
Crna Associates Inc. is located at 8381 Southpark Ln, Littleton, CO 80120. The listed phone number is (888) 209-0305.
What is Crna Associates Inc.'s specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Crna Associates Inc. enrolled in Medicare?
Yes. Crna Associates Inc. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Crna Associates Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 16 clinicians, all in Certified Registered Nurse Anesthetist (CRNA), reassign their Medicare billing to Crna Associates Inc.. A 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 the clinician's services. Of these, 1 practice at this address and 2 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Crna Associates Inc. was last updated on March 26, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.