Quick answers
- Where does Royce A. Fishell see patients?
- Medicare's clinician data lists 4 practice locations, including Lone Tree, CO, Greenwood Village, CO and Waconia, MN. Call before your visit to confirm the address.
- What is Royce A. Fishell's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Royce A. Fishell accept Medicare assignment?
- Yes. Medicare's clinician data says Royce A. Fishell accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Royce A. Fishell?
- (303) 795-2244, as listed in official Medicare / NPI Registry data.
- What is Royce A. Fishell's NPI number?
- 1164455390. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Royce A. Fishell is enrolled with Medicare (CMS data updated 2026-10-02).
- 10099 Ridgegate PkwyLone Tree, CO 80124
- 2 Cimarron DrGreenwood Village, CO 80121
- 400 E 10th StWaconia, MN 55387
- 8381 Southpark LnLittleton, CO 80120 (303) 795‑2244
Group practices
Medicare enrollment lists Royce A. Fishell as a member of this group (CMS data updated 2026-10-02).
- Crna Associates Inc2 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Colorado →
Other nurse anesthetists in Lone Tree
Clinicians with the same Medicare primary specialty in Lone Tree, CO — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 1978 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1164455390 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians