Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

James P. Frederick

Individual provider Physician Assistant · NPI 1548650013

James P. Frederick is a Physician Assistant in Fort Collins, Colorado. Graduated from Yale University School of Medicine in 2014, 12 years ago. Practices with Emergency Physicians of the Rockies, PC, a 79-clinician group and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
12
Trained at
Yale University School of Medicine
Licensed in
CO
In the registry since
2015
Specialties on file
2
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Practice location Address checks out

1024 S Lemay Ave
Fort Collins, CO 80524-3929
Phone: (970) 495-7000
Fax: (970) 495-7611
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence PA.0005336 (CO)
Physician Assistant Taxonomy 363A00000X

Record details

NPI number1548650013
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedFebruary 4, 2015
Last updated in NPPESDecember 11, 2018

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolYALE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2014 (12 years in practice)
Group practice Emergency Physicians Of The Rockies, Pc — 79 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients141
Services billed 162 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Emergency Physicians of the Rockies, PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 79 clinicians in the practice; 12 are shown here.

Other providers in Fort Collins