Katharine A. Scharer, MD
Diagnostic Radiology Physician · Rochester, MI
Katharine A. Scharer, MD is a diagnostic radiology physician with a practice address in Rochester, Michigan, and NPI 1649296849, issued on Jul 14, 2006. Check the license (Michigan 407198, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Katharine A. Scharer
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 407198 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1101 W University Drive, Rochester, MI 48307
- Phone
- (248) 652-5325
- Enumerated
- Jul 14, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (248) 652-9731
- Medicaid ID
- 4398870 MI
- Medicare enrollment
- Enrolled (PECOS I20040412001050); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 1986
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 1,584 in Michigan → Look up another NPI →
Also registered at 1101 W University Drive
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Katharine A. Scharer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 407198Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Huron Valley Radiology PCOakland, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katharine A. Scharer among 1,584 diagnostic radiology physician records in Michigan
Katharine A. Scharer, MD is one of 1,584 diagnostic radiology physician records with a practice address in Michigan. 70% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 50% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1986 · median 2003 among the 1,007 with a school on file
- Record last updated2007 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 diagnostic radiology physician records list a practice address in Rochester
They are 9 of the 717 NPPES records with a practice address in Rochester, and 1,584 diagnostic radiology physician records in Michigan.
All 1,584 in Michigan → Every provider in Rochester → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Lawrence Ashker, DORochester, MI 483071154346823
- Judith Bender, M.D.Rochester, MI 483071063463164
- Rene Loredo, MDRochester, MI 483071245255918
- Mohan Navarasala, MDRochester, MI 483071306861075
- Jeffrey Shulak, MDRochester, MI 483071558387753
- Kanak Varde, MDRochester, MI 483071336164003
- Daniel Wood, DORochester, MI 483071245645167
- Louis Brisson, MDRochester, MI 483061912966755
Common questions
What is Katharine A. Scharer, MD's NPI number?
Katharine A. Scharer, MD's National Provider Identifier (NPI) is 1649296849, issued on Jul 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Katharine A. Scharer, MD located?
The NPPES record lists a practice address at 1101 W University Drive, Rochester, MI, 48307. Phone: (248) 652-5325. Providers update this record themselves, so call before visiting.
How can I verify Katharine A. Scharer, MD's license?
NPPES lists Michigan license number 407198, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Katharine A. Scharer, MD's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.