Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Michael J Shannon, MD

Individual provider Orthopaedic Surgery Physician · NPI 1649218454

Michael J Shannon, MD is an Orthopedic Surgery in Cheyenne, Wyoming. Graduated from University of Colorado School of Medicine, Denver in 2005, 21 years ago. Practices with Cheyenne Regional Physicians Group LLC, a 103-clinician group and accepts Medicare assignment. Licensed in Wyoming.

Years since qualifying
21
Trained at
University of Colorado School of Medicine, Denver
Licensed in
WY
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4017 Rawlins St
Cheyenne, WY 82001-1800
Phone: (307) 635-2562
Fax: (307) 638-2074
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 7800A (WY)

Record details

NPI number1649218454
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 3, 2006
Last updated in NPPESDecember 20, 2022
Certification dateDecember 20, 2022
Mailing addressPo Box 20970, Cheyenne, WY 82003-7020

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolUNIVERSITY OF COLORADO SCHOOL OF MEDICINE, DENVER
Graduated 2005 (21 years in practice)
Group practice Cheyenne Regional Physicians Group Llc — 103 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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