James Ryan Stewart, D.O.
Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician · Green Bay, WI
James Ryan Stewart, D.O. is a urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician with a practice address in Green Bay, Wisconsin, and NPI 1922366061, issued on Apr 26, 2012. Check the license (Wisconsin 81734, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- James Ryan Stewart
- Credential
- D.O.
- Primary taxonomy
- Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician 207VF0040X
- License number
- 81734 WI
Self-reported in NPPES; status is on the state search - Practice location
- 2845 Greenbrier RD FL 4, Green Bay, WI 54311
- Phone
- (920) 288-8510
- Enumerated
- Apr 26, 2012
- Record last updated
- Mar 18, 2026
- Fax
- (920) 288-8511
- Medicaid ID
- 100294655 WI
- Medicare enrollment
- Enrolled (PECOS I20241112002573); accepts Medicare assignment
- Medical or professional school
- Edward Via Col Of Osteo Medicine-Virginia Campus, 2012
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician records → All 19 in Wisconsin → Look up another NPI →
Also registered at 2845 Greenbrier RD FL 4
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maureen Wery, NPNurse Practitioner1104205731
Verify James Ryan Stewart in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 81734Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% fewer Medicare Part D claims than the average urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician in 2024
428 Medicare Part D claims for 135 beneficiaries, against an average of 732 among the 998 providers of this specialty who prescribed in Part D. Brand-name drugs were 32% of claims.
Most prescribed
- Estradiol132 claims
- Gemtesa69 claims
- Myrbetriq41 claims
- Fosfomycin Tromethamine24 claims
- Nitrofurantoin Mono-Macro17 claims
- Premarin15 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: $891.21
7 payments; by number, the most common kind was food and beverage; the largest payer was Bluewind Medical. The 864 providers of this specialty with any payment received $2,558.52 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
- Aurora Medical Group, Inc.Green Bay, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James Ryan Stewart among 19 urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician records in Wisconsin
James Ryan Stewart, D.O. is one of 19 urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician records with a practice address in Wisconsin. 100% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 47% of them.
- NPI issued2012 · 47% of these records are older, 47% newer
- In a Medicare fileYes · 100% of these records are
- In the CMS Doctors and Clinicians fileYes · 84% of these records are
- Graduated2012 · median 2012 among the 16 with a school on file
- Record last updated2026 · 26% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VF0040X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician providers in Wisconsin
There are 19 urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician records in Wisconsin.
All 19 in Wisconsin → Every provider in Green Bay → Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician nationwide →
The 8 urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician records with the nearest ZIP codes
- Anna Guanzon, M.D.Green Bay, WI 543111043660582
- John Utrie, DOGreen Bay, WI 543081154438265
- Dobie Giles, M.D.Madison, WI 537921659344422
- Amy Vidalin, MDMadison, WI 537921679140917
- Babak Vakili, MDMadison, WI 537181184705501
- Caroline Cox, M.D.Madison, WI 537151568807303
- Jon Pennycuff, MDMadison, WI 537151568889756
- Margaret Wilkes, M.D.Madison, WI 537151043742786
Common questions
What is James Ryan Stewart, D.O.'s NPI number?
James Ryan Stewart, D.O.'s National Provider Identifier (NPI) is 1922366061, issued on Apr 26, 2012. An NPI identifies a provider in billing; it is not a license.
Where is James Ryan Stewart, D.O. located?
The NPPES record lists a practice address at 2845 Greenbrier RD FL 4, Green Bay, WI, 54311. Phone: (920) 288-8510. Providers update this record themselves, so call before visiting.
How can I verify James Ryan Stewart, D.O.'s license?
NPPES lists Wisconsin license number 81734, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does James Ryan Stewart, D.O. prescribe under Medicare Part D?
In 2024, James Ryan Stewart, D.O. had 428 Medicare Part D claims for 135 beneficiaries; the average among urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician prescribers was 732. 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.