Casey Rebecca Farrell, PA
Individual provider Active NPI Physician Assistant · Avon, CO
NPI 1225791122 · NPPES record last updated Nov 7, 2025
Key facts
- NPI
- 1225791122
- Entity type
- Individual (NPI type 1)
- Primary specialty
- Physician Assistant 363A00000X
- License
- PA.0007278 (CO)
- Practice address
- 50 Buck Creek Rd Ste 100
Avon, CO 81620-5428 - Phone
- (970) 926-6340
- NPI assigned
- Oct 18, 2021
- Sex
- Female
- Sole proprietor
- Yes
Organizations & group practices 13
Hospital & facility affiliations 6
Medicare Care Compare profile
- Specialty
- Physician Assistant
- Education
- Other, 2021
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- Vail-Summit Orthopaedics PC
Colorado Mountain Medical, LLC
Practice addresses (Care Compare)
360 Peak One Dr
Suite 180
Frisco, CO 80443-5948
Phone (970) 668-3633
50 Buck Creek Rd
Suite 100
Avon, CO 81620-5428
Phone (970) 926-6340
Hospital & facility affiliations
- Vail Health Hospital
- St Anthony Summit Medical Center
Medicare participation
- Medicare fee-for-service enrollment
- Enrolled in CO
- Eligible to order & refer
- Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: No
Medicare enrollment records
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20220503002817 | CO | Practitioner - Physician Assistant | 8022405489 | Reassigns benefits to 3 organizations |
National Provider Directory
- Medicare enrollment (NPD)
- Yes
- Credentials
- Physician Assistant
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Colorado Mountain Medical, LLC | Current | Accepting new patients | |
| Vail-Summit Orthopaedics PC | Current |
Accepting new patients | |
| Denver Health and Hospital Authority | Current |
Accepting new patients | |
| Denver Health and Hospital Authority | Current |
Accepting new patients | |
| Colorado Mountain Medical, LLC | Current |
Accepting new patients | |
| Vail-Summit Orthopaedics PC | Current |
Accepting new patients | |
| Colorado Mountain Medical, LLC | Current |
Accepting new patients | |
| Colorado Mountain Medical, PC | Past | Accepting new patients |
Locations
777 Bannock St
Denver, CO 80204
365 Dillon Ridge Rd
Ste 1200
Dillon, CO 80435
Phone (970) 479-7272
377 Sylvan Lake Rd
Ste 210
Eagle, CO 81631
Phone (970) 328-1650
377 Sylvan Lake Rd
Ste 120
Eagle, CO 81631
Phone (970) 926-1800
360 Peak One Dr
Ste 180
Frisco, CO 80443
Phone (970) 368-5945
360 Peak One Dr
#180
Frisco, CO 80443
Phone (970) 668-3633
180 S Frontage Rd W
Ste 5800
Vail, CO 81657
180 S Frontage Rd W
Ste 2700
Vail, CO 81657
Phone (970) 476-7220
181 W Meadow Dr
Vail, CO 81657
Phone (970) 476-1225
Specialties & licenses
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Physician Assistant | 363A00000X | PA.0007278 | CO | Yes |
| Physician Assistant | 363A00000X |
Addresses
Primary practice location
50 Buck Creek Rd Ste 100
Avon, CO 81620-5428
Mailing address
PO Box 842578
Kansas City, MO 64184-2578
Phone (970) 926-6350
Other practice location 1
777 Bannock St
Denver, CO 80204-4597
Phone (303) 436-6000
Other practice location 2
377 Sylvan Lake Rd Ste 210
Eagle, CO 81631-6779
Phone (970) 926-6340
Other practice location 3
377 Sylvan Lake Rd Ste 120
Eagle, CO 81631-6779
Phone (970) 926-6340
Other practice location 4
50 Buck Creek Rd Ste 200
Avon, CO 81620-5428
Phone (970) 926-6340
Other practice location 5
10280 W 55th Ave
Arvada, CO 80002-4931
Phone (303) 914-6011
Other practice location 6
180 S Frontage Rd W Ste 5800
Vail, CO 81657-5038
Phone (970) 926-6340
Other practice location 7
365 Dillon Ridge Rd Ste 1200
Dillon, CO 80435-6344
Phone (970) 926-6340
Other providers in Avon, CO
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Record last updated by the provider on Nov 7, 2025. Information in NPPES is self-reported and not verified by CMS.
- NUCC Health Care Provider Taxonomy: specialty names.
- Medicare Fee-For-Service Public Provider Enrollment (CMS/PECOS): enrollments, PAC IDs and benefit reassignments.
- Order and Referring (CMS).
- Medicare Care Compare provider data (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.