Brett Sorge, MD
Emergency Medicine Physician · Marshfield, WI
Brett Sorge, MD is an emergency medicine physician with a practice address in Marshfield, Wisconsin, and NPI 1235558271, issued on Apr 7, 2014. Check the license (Wisconsin 6927, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Brett Sorge
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 6927 WI
DR.0058214 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1000 N Oak Avenue, Marshfield, WI 54449
- Phone
- (715) 387-5511
- Enumerated
- Apr 7, 2014
- Entity
- Type 1 · individual
Also registered at 1000 N Oak Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mitchell Felder, MDNeurology Physician1891767042
- Michael Katsnelson, M.D.Vascular Neurology Physician1013170067
- Ashley Korchyk, PA-CMedical Physician Assistant1649780701
Verify Brett Sorge in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 6927Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
59% fewer Medicare Part D claims than the average emergency medicine physician in 2024
146 Medicare Part D claims for 123 beneficiaries, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D. 17 claims were for opioids.
Most prescribed
- Cephalexin24 claims
- Amoxicillin-Clavulanate Potass12 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 practice group's Medicare quality score for 2023: 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
2 hospital and facility affiliations
- Mchs Hospitals IncMarshfield, WI
- Stevens Community Medical Center IncMorris, MN · Critical Access Hospitals
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.
17 emergency medicine physician records list a Marshfield practice address
They are 17 of the 1,360 NPPES records with a Marshfield practice address, and 1,420 emergency medicine physician records in Wisconsin.
All 17 in Marshfield → All 1,420 in Wisconsin → Every provider in Marshfield →
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 Brett Sorge, MD's NPI number?
Brett Sorge, MD's National Provider Identifier (NPI) is 1235558271, issued on Apr 7, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Brett Sorge, MD located?
The NPPES record lists a practice address at 1000 N Oak Avenue, Marshfield, WI, 54449. Phone: (715) 387-5511. Providers update this record themselves, so call before visiting.
How can I verify Brett Sorge, MD's license?
NPPES lists Wisconsin license number 6927, 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 Brett Sorge, MD prescribe under Medicare Part D?
In 2024, Brett Sorge, MD had 146 Medicare Part D claims for 123 beneficiaries; the average among emergency medicine physician prescribers was 355. Part D covers Medicare prescriptions only.
What is Brett Sorge, MD's Medicare quality score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. 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.