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

John William Winward, DO

Individual provider Anesthesiology Physician · NPI 1861607632

John William Winward, DO practises Anesthesiology in Grand Junction, Colorado. Graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2005, 21 years ago. Practices with Anesthesia Consultants of Western Colorado, PLLC, a 28-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Colorado and Oregon.

Years since qualifying
21
Trained at
At Still University of Health Sciences, College of Osteo Med, Kirksville
Licensed in
CO, OR
In the registry since
2007
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

1120 Wellington Ave Ste 206
Grand Junction, CO 81501-6131
Phone: (970) 243-7245
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 300 W Ottley Ave, Fruita, CO 81521-2118 — (970) 858-3900

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence DR.0055281 (CO)
Anesthesiology Physician Taxonomy 207L00000X · Licence DO29117 (OR)

Record details

NPI number1861607632
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 14, 2007
Last updated in NPPESJune 14, 2019

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolAT STILL UNIVERSITY OF HEALTH SCIENCES, COLLEGE OF OSTEO MED, KIRKSVILLE
Graduated 2005 (21 years in practice)
Group practice Anesthesia Consultants Of Western Colorado, Pllc — 28 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients128
Services billed 172 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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.

  • Intermountain Health St. Mary'S Regional Hospital Hospital · Grand Junction, CO

Colleagues at Anesthesia Consultants of Western Colorado, PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 28 clinicians in the practice; 12 are shown here.

Other providers in Grand Junction