Maurice I. Lyons, D.O.
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Cheyenne, WY
Maurice I. Lyons, D.O. is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Cheyenne, Wyoming, and NPI 1386610194, issued on Feb 23, 2006. Check the license (Wyoming 8065A, as entered in NPPES) on the Wyoming Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Maurice I. Lyons
- Credential
- D.O.
- Primary taxonomy
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
- License number
- 8065A WY
Self-reported in NPPES; status is on the state search - Practice location
- 2301 House Ave Ste 301, Cheyenne, WY 82001
- Phone
- (307) 637-1600
- Enumerated
- Feb 23, 2006
- Record last updated
- Sep 9, 2025
- Fax
- (307) 637-1699
- Medicaid ID
- 84925540 CO
- Medicare enrollment
- Enrolled (PECOS I20220408001640); accepts Medicare assignment
- Medical or professional school
- Rutgers School Of Dental Medicine, 1994
- Entity
- Type 1 · individual
5 nearest thoracic surgery (cardiothoracic vascular surgery) physician records → All 6 in Wyoming → Look up another NPI →
Also registered at 2301 House Ave Ste 301
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Katherine Brock, FNPFamily Nurse Practitioner1124863089
- Kevin Curtis, PA-CPhysician Assistant1033726526
- Isheeka Edwards, MDCardiovascular Disease Physician1134495930
- Cesar Garcia, PA-CMedical Physician Assistant1477544393
- Mehdi Gheshlaghi, M.D.Cardiovascular Disease Physician1831487966
- Manasa Jasti, M.D.Cardiovascular Disease Physician1477110617
Verify Maurice I. Lyons in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWyoming Board of Medicine
Search for license 8065ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% more Medicare Part D claims than the average thoracic surgery (cardiothoracic vascular surgery) physician in 2024
154 Medicare Part D claims for 59 beneficiaries, against an average of 101 among the 2,587 providers of this specialty who prescribed in Part D. 28 claims were for opioids.
Most prescribed
- Clopidogrel50 claims
- Prasugrel Hcl11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $8,858.09
30 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 4,047 providers of this specialty with any payment received $7,828.84 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Cheyenne Regional Physicians Group LLCCheyenne, WY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers in Wyoming
There are 6 thoracic surgery (cardiothoracic vascular surgery) physician records in Wyoming.
All 6 in Wyoming → Every provider in Cheyenne → Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician nationwide →
The 5 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes
- Steven Cummings, MDCheyenne, WY 820011336185636
- Mark Douthit, MDCheyenne, WY 820011326038555
- David Silver, MDCheyenne, WY 820011043292063
- Joseph Monfre, M.D.Casper, WY 826011568781045
- Albert Steplock, M.D.Casper, WY 826011366445926
Common questions
What is Maurice I. Lyons, D.O.'s NPI number?
Maurice I. Lyons, D.O.'s National Provider Identifier (NPI) is 1386610194, issued on Feb 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Maurice I. Lyons, D.O. located?
The NPPES record lists a practice address at 2301 House Ave Ste 301, Cheyenne, WY, 82001. Phone: (307) 637-1600. Providers update this record themselves, so call before visiting.
How can I verify Maurice I. Lyons, D.O.'s license?
NPPES lists Wyoming license number 8065A, as entered by the provider. Search the Wyoming Board of Medicine at https://wyomedboard.wyo.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Maurice I. Lyons, D.O. prescribe under Medicare Part D?
In 2024, Maurice I. Lyons, D.O. had 154 Medicare Part D claims for 59 beneficiaries; the average among thoracic surgery (cardiothoracic vascular surgery) physician prescribers was 101. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.