Michael John McManus, MD
Pediatric Hematology & Oncology Physician · Marshfield, WI
Michael John McManus, MD is a pediatric hematology & oncology physician with a practice address in Marshfield, Wisconsin, and NPI 1760594030, issued on Aug 31, 2006. Check the license (Wisconsin 44140, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Michael John McManus
- Credential
- MD
- Primary taxonomy
- Pediatric Hematology & Oncology Physician 2080P0207X
- License number
- 44140 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1000 N Oak Ave, Marshfield, WI 54449
- Phone
- (715) 389-3050
- Enumerated
- Aug 31, 2006
- Record last updated
- Sep 30, 2010 (not updated in 16 years: call before relying on the address or phone)
- Medicaid ID
- 31464100 WI
- Entity
- Type 1 · individual
8 nearest pediatric hematology & oncology physician records → All 67 in Wisconsin → Look up another NPI →
Also registered at 1000 N Oak Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sheetal Aatrai, MDInternal Medicine Physician1417568965
- Sukaina AbbasPediatrics Physician1407529191
- Chady Abboud Leon, M.D.Hematology & Oncology Physician1770737744
- Ihab Abdalrahman, MDHospitalist Physician1497855134
- Raquel Abengozar Mingorance, MDStudent in an Organized Health Care Education/Training Program1609437755
- Aanuoluwa Abiola, M.DGeriatric Medicine (Internal Medicine) Physician1598117574
Verify Michael John McManus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 44140Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 78.9 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).
Michael John McManus among 67 pediatric hematology & oncology physician records in Wisconsin
Michael John McManus, MD is one of 67 pediatric hematology & oncology physician records with a practice address in Wisconsin. 51% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 51% newer
- In a Medicare fileYes · 51% of these records are
- In the CMS Doctors and Clinicians fileNo · 25% of these records are
- Record last updated2010 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0207X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Hematology & Oncology Physician providers in Wisconsin
There are 67 pediatric hematology & oncology physician records in Wisconsin.
All 67 in Wisconsin → Every provider in Marshfield → Pediatric Hematology & Oncology Physician nationwide →
The 8 pediatric hematology & oncology physician records with the nearest ZIP codes
- Bridget Freeman, MDGreen Bay, WI 543111649346032
- Lisa Palmer, D.O.Green Bay, WI 543111972628162
- Jon Brandt, MDGreen Bay, WI 543011336168137
- John Hill, MDGreen Bay, WI 543011659390300
- Catherine Long, M.D.Green Bay, WI 543011306019138
- Robert Ettinger, MDLa Crosse, WI 546011942205018
- Jennifer Orozco, M.D.La Crosse, WI 546011316110463
- Antoinette Peters, MDLa Crosse, WI 546011184646556
Common questions
What is Michael John McManus, MD's NPI number?
Michael John McManus, MD's National Provider Identifier (NPI) is 1760594030, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael John McManus, MD located?
The NPPES record lists a practice address at 1000 N Oak Ave, Marshfield, WI, 54449. Phone: (715) 389-3050. Providers update this record themselves, so call before visiting.
How can I verify Michael John McManus, MD's license?
NPPES lists Wisconsin license number 44140, 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.
What is Michael John McManus, MD's MIPS final score?
The 2023 MIPS final score is 78.9 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), 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.