Dr. Michael J. Shannon, MD
- Medicare services, 2024
- 23,989
- Medicare patients, 2024
- 582
- Part D claims, 2024
- 485
- Hospital affiliations
- 1
- Industry payments
- $1,940
- Practice address
- 214 East 23rd Street, Cheyenne, WY 82001
- Practice phone
- Call (307) 633-2273
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Shannon's professional email, personal email and mobile number
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Dr. Michael J. Shannon is an orthopedic surgeon in Cheyenne, Wyoming
Dr. Shannon practices at Cheyenne Regional Medical Center in Cheyenne, Wyoming, part of Laramie County Shooting Sports Complex.
Dr. Shannon's NPI, 1649218454, was assigned on June 3, 2006. Dr. Shannon graduated from University of Colorado School of Medicine, Denver in 2005. Dr. Shannon holds Wyoming license 7800A.
- NPI
- 1649218454NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850334848
- NPI enumeration date
- June 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (307) 633-2273
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael J. Shannon practices at Cheyenne Regional Medical Center in Cheyenne, Wyoming
Dr. Shannon's primary practice is Cheyenne Regional Medical Center, at 214 East 23rd Street, Cheyenne, WY 82001 in Laramie County. The practice phone is (307) 633-2273.
- Cheyenne Regional Medical Center214 East 23rd Street, Cheyenne, WY 82001 · Laramie CountyPhone(307) 633-2273
Source: Dmand AI Affiliation Data
Dr. Michael J. Shannon is affiliated with 3 sites of care and 1 medical group
Dr. Shannon's primary practice is Cheyenne Regional Medical Center in Cheyenne, Wyoming, part of Laramie County Shooting Sports Complex. The medical group on file is Cheyenne Regional Medical Group. Dmand AI also links Dr. Shannon to 1 more group practice or clinic and 1 home health agency, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael J. Shannon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Shannon practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cheyenne Regional Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Michael J. Shannon is one of 73 orthopedic surgeons in Wyoming
Orthopaedic surgery is Dr. Shannon's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Shannon is licensed in Wyoming.
Specialties and state licenses
- Orthopaedic surgery, WyomingPrimary
Orthopedic surgeons near Dr. Shannon
Counts of orthopedic surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Michael J. Shannon billed Medicare for 23,989 services in 2024
CMS data shows 23,989 Medicare services from Dr. Shannon across 21 procedure codes in 2024, for 582 Medicare patients. Medicare paid $146,168 for them.
Dr. Shannon's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 7012024: 22,4063096%
- Office and hospital visits
- 2023: 7882024: 63220%
- Surgery
- 2023: 5052024: 4785%
- Imaging
- 2023: 6222024: 44029%
- Other services
- 2023: 302024: 3310%
Where Dr. Shannon's Medicare services took place, 2024
- In an office23,886100%
- In a facility1030%
Dr. Shannon compared with the Wyoming median for orthopedic surgeons, 2024
- Dr. Shannon
- Wyoming median
- Medicare services
- 23,989vs 83628.7 times
- Medicare patients
- 582vs 2572.3 times
- Part D claims
- 457vs 785.9 times
Medians across 70 orthopedic surgeons in Wyoming with Dmand AI profiles that report each measure.
Dr. Shannon's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Shannon?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Shannon and other orthopedic surgeons in Wyoming.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael J. Shannon treated 582 Medicare patients in 2024, average age 75
CMS counts 582 Medicare patients who saw Dr. Shannon in 2024. The largest group is 65 to 74, with 256 patients. 75% of them have arthritis, and 67% have high blood pressure. 8% are also on Medicaid. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Shannon's median patient age at 70, with 65% women.
Dr. Shannon's Medicare patients by age, 2024
Dr. Shannon's Medicare patients by sex, 2024
- Women38967%
- Men19333%
Chronic conditions among Dr. Shannon's Medicare patients, 2024
- Arthritis75%
- High blood pressure67%
- High cholesterol65%
- Mood disorders27%
- Depression25%
- Diabetes25%
- Anxiety21%
- Ischemic heart disease19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Shannon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women65%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael J. Shannon wrote 485 Medicare Part D claims in 2024
In 2024, Dr. Shannon wrote 485 Medicare Part D claims for 183 patients. 100% of them were for generic drugs. CMS names the drug for 457 of them, across 11 drugs with 11 or more claims each, at $2,386 in total drug cost. In 2023, CMS named 438 claims across 11 drugs.
Dr. Shannon's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Shannon's Part D claims, 2024
- Opioids30%145 of 485 claims
- Antibiotics17%83 of 485 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4382024: 4574%
Drugs named by CMS: 11 in 2024, 11 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Michael J. Shannon ranks in the 97th percentile for lower limb (leg) arthroscopy (minimally invasive joint repair) in Medicare
Dr. Shannon accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 31 procedures of lower limb (leg) arthroscopy (minimally invasive joint repair) by Dr. Shannon, more than 97% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Shannon ranks in Medicare procedure volume
- Knee replacement
- 79th percentile50 procedures
- Lower limb (leg) arthroscopy (minimally invasive joint repair)
- 97th percentile31 procedures
- Hip replacement
- 72nd percentile25 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Michael J. Shannon received $1,940 in industry payments from 2017 to 2025
CMS Open Payments shows 17 general payments to Dr. Shannon from 3 drug and device companies from 2017 to 2025. Travel and lodging make up the largest share, 67% of the total. Smith & Nephew, Inc. paid the most, $1,907.
General payments to Dr. Shannon by program year, 2017 to 2025
General payments to Dr. Shannon by kind, 2017 to 2025
- Travel and lodging$1,30967%
- Food and beverage$63133%
Companies that paid Dr. Shannon the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael J. Shannon graduated from University of Colorado School of Medicine, Denver
Dr. Shannon graduated from University of Colorado School of Medicine, Denver in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael J. Shannon's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Michael J. Shannon
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Michael J. Shannon's NPI number?
Dr. Michael J. Shannon's NPI number is 1649218454. It was assigned on June 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael J. Shannon?
Dr. Michael J. Shannon is an orthopedic surgeon in Cheyenne, Wyoming. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Michael J. Shannon practice?
Dr. Shannon practices at 214 East 23rd Street, Cheyenne, WY 82001. Dr. Shannon's primary practice is Cheyenne Regional Medical Center in Cheyenne, Wyoming, part of Laramie County Shooting Sports Complex. Dmand AI also links Dr. Shannon to 1 group practice or clinic and 1 home health agency.
What is Dr. Michael J. Shannon's office phone number?
The practice phone on file for Dr. Shannon is (307) 633-2273.
What is Dr. Michael J. Shannon's medical license number?
Dr. Shannon holds Wyoming license 7800A.
Which hospitals is Dr. Michael J. Shannon affiliated with?
Dr. Shannon practices at Cheyenne Regional Medical Center in Cheyenne, Wyoming.
What medical group is Dr. Michael J. Shannon part of?
Dr. Shannon is linked to Cheyenne Regional Medical Group.
Does Dr. Michael J. Shannon accept Medicare?
Yes. CMS data shows Dr. Shannon billed Medicare for 23,989 services in 2024, and Dr. Shannon accepts Medicare assignment.
How many Medicare patients does Dr. Michael J. Shannon see?
CMS counts 582 Medicare patients who saw Dr. Shannon in 2024, with an average age of 75.
What services does Dr. Michael J. Shannon bill to Medicare?
In 2024, Dr. Shannon's most billed Medicare services were injected or infused drug (J1010), surgery: bones and joints (20610) and office visit, established patient (99213).
Show 4 more questionsShow fewer questions
Where did Dr. Michael J. Shannon go to medical school?
Dr. Shannon graduated from University of Colorado School of Medicine, Denver in 2005.
What drugs does Dr. Michael J. Shannon prescribe most?
In 2024 Medicare Part D data, Dr. Shannon's most prescribed drugs by claims were Methylprednisolone, Tizanidine HCl and Hydrocodone-Acetaminophen.
Has Dr. Michael J. Shannon received payments from drug or device companies?
CMS Open Payments shows $1,940 in general payments to Dr. Shannon from 3 companies from 2017 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Dr. Michael J. Shannon been practicing?
Dr. Shannon graduated from medical school in 2005, 21 years ago.
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