Gregory S. Stewart, M.D.
Urology Physician · Cody, WY
Gregory S. Stewart, M.D. is a urology physician with a practice address in Cody, Wyoming, and NPI 1346216611, issued on Feb 27, 2006. Check the license (Wyoming 7308A, as entered in NPPES) on the Wyoming Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Gregory S. Stewart
- Credential
- M.D.
- Primary taxonomy
- Urology Physician 208800000X
- License number
- 7308A WY
Self-reported in NPPES; status is on the state search - Practice location
- 225 W Yellowstone Ave, Cody, WY 82414
- Phone
- (307) 587-5131
- Enumerated
- Feb 27, 2006
- Record last updated
- Mar 4, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (307) 587-5132
- Medicaid ID
- 122121300 WY
- Medicare enrollment
- Enrolled (PECOS I20060421000113); accepts Medicare assignment
- Entity
- Type 1 · individual
Verify Gregory S. Stewart in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWyoming Board of Medicine
Search for license 7308ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average urology physician in 2024
475 Medicare Part D claims for 137 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 11 claims were for opioids.
Most prescribed
- Tamsulosin Hcl222 claims
- Myrbetriq42 claims
- Finasteride41 claims
- Dutasteride33 claims
- Ciprofloxacin Hcl32 claims
- Cephalexin25 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.
The MIPS final score for 2023 (Medicare payment program): 91.5 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Urology Physician providers in Wyoming
There are 15 urology physician records in Wyoming.
Other urology physician records in Wyoming
- John Bryant, M.D.Cheyenne, WY1346328556
- Cody Christensen, DORock Springs, WY1962765586
- Wallace Curry, M.D.Rock Springs, WY1407892482
- Lisa Finkelstein, DO FACOSJackson, WY1689787566
- Henry Gottsch, MDCasper, WY1831209253
- James Haden, MDCasper, WY1578679809
- Bill Harris, D.O.Cheyenne, WY1831277029
- Stephen Holst, MDSheridan, WY1295896751
- John Jones, M.D.Casper, WY1275592024
- Phillip Lowe, MDJackson, WY1356406599
Common questions
What is Gregory S. Stewart, M.D.'s NPI number?
Gregory S. Stewart, M.D.'s National Provider Identifier (NPI) is 1346216611, issued on Feb 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory S. Stewart, M.D. located?
The NPPES record lists a practice address at 225 W Yellowstone Ave, Cody, WY, 82414. Phone: (307) 587-5131. Providers update this record themselves, so call before visiting.
How can I verify Gregory S. Stewart, M.D.'s license?
NPPES lists Wyoming license number 7308A, 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 Gregory S. Stewart, M.D. prescribe under Medicare Part D?
In 2024, Gregory S. Stewart, M.D. had 475 Medicare Part D claims for 137 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.
What is Gregory S. Stewart, M.D.'s MIPS final score?
The 2023 MIPS final score is 91.5 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.