William Benn, MD
Emergency Medicine Physician · Green Bay, WI
William Benn, MD is an emergency medicine physician with a practice address in Green Bay, Wisconsin, and NPI 1346275344, issued on Jul 11, 2006. Check the license (Wisconsin 26750, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- William Benn
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 26750 WI
Self-reported in NPPES; status is on the state search - Practice location
- 2502 S Ashland Ave, Green Bay, WI 54304
- Phone
- (920) 496-4700
- Enumerated
- Jul 11, 2006
- Entity
- Type 1 · individual
Also registered at 2502 S Ashland Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jacob Anason, DPTPhysical Therapist1427644046
- Robert Anderson, MDFamily Medicine Physician1477559938
- Elyssa Barrow, PA-CSurgical Physician Assistant1073055356
- James Bell, M.D.Family Medicine Physician1174628374
- Megan Beltrand, APNP-FNP-CFamily Nurse Practitioner1942092275
- Isabelle Berger, PA-CPhysician Assistant1649010281
Verify William Benn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 26750Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
77% fewer Medicare Part D claims than the average emergency medicine physician in 2024
80 Medicare Part D claims for 44 beneficiaries, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Albuterol Sulfate Hfa15 claims
- Fluticasone Propionate11 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 Medicare quality score for 2023: 94.6 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).
One hospital or facility affiliation
- St Vincent Hospital-Hospital Sisters-Third Order OF St FrancisGreen Bay, WI
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Emergency Medicine Physician providers in Wisconsin
There are 1,420 emergency medicine physician records in Wisconsin.
Other emergency medicine physician records in Wisconsin
- Hythem Abad, DOPortage, WI1548799455
- Alan Abdulla, D.O.Waukesha, WI1508164419
- Krystyna Abdulla, DONew Berlin, WI1205146578
- Abdulmoniem Abdulmoniem, M.D.Elkhorn, WI1194175042
- Justine Abel, DOEau Claire, WI1861830507
- Denise Abernethy, M.D.Oak Creek, WI1376718650
- Michael Abernethy, MDMadison, WI1013972579
- Meinkeng Acha-Morfaw, MDMadison, WI1467934836
- Manish Acharya, M.D.Milwaukee, WI1437129715
- Axel AdamsMadison, WI1366905192
Common questions
What is William Benn, MD's NPI number?
William Benn, MD's National Provider Identifier (NPI) is 1346275344, issued on Jul 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Benn, MD located?
The NPPES record lists a practice address at 2502 S Ashland Ave, Green Bay, WI, 54304. Phone: (920) 496-4700. Providers update this record themselves, so call before visiting.
How can I verify William Benn, MD's license?
NPPES lists Wisconsin license number 26750, 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 William Benn, MD prescribe under Medicare Part D?
In 2024, William Benn, MD had 80 Medicare Part D claims for 44 beneficiaries; the average among emergency medicine physician prescribers was 355. Part D covers Medicare prescriptions only.
What is William Benn, MD's Medicare quality score?
The 2023 MIPS final score is 94.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.