Katherine Nicholson
Hospitalist Physician · Rochester, NY
Katherine Nicholson is a hospitalist physician with a practice address in Rochester, New York, and NPI 1679968747, issued on Apr 5, 2015. Check the license (New York 293573, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Katherine Nicholson
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 293573 NY
Self-reported in NPPES; status is on the state search - Practice location
- 601 Elmwood Ave., Rochester, NY 14642
- Phone
- (585) 275-4912
- Enumerated
- Apr 5, 2015
- Record last updated
- Jun 30, 2023
- Fax
- (585) 276-2144
- Medicare enrollment
- Enrolled (PECOS I20180719002602); accepts Medicare assignment
- Medical or professional school
- University Of Rochester School Of Medicine And Dentistry, 2015
- Entity
- Type 1 · individual
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Also registered at 601 Elmwood Ave.
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Katherine Nicholson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 293573Check 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): 98.6 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).
Bills Medicare through one group practice
- Internal Medicine GroupRochester, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katherine Nicholson among 2,067 hospitalist physician records in New York
Katherine Nicholson is one of 2,067 hospitalist physician records with a practice address in New York. 93% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 48% of them.
- NPI issued2015 · 48% of these records are older, 47% newer
- In a Medicare fileYes · 93% of these records are
- In the CMS Doctors and Clinicians fileYes · 83% of these records are
- Graduated2015 · median 2013 among the 1,716 with a school on file
- Record last updated2023 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
265 hospitalist physician records list a practice address in Rochester
They are 265 of the 20,520 NPPES records with a practice address in Rochester, and 2,067 hospitalist physician records in New York.
All 2,067 in New York → Every provider in Rochester → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Yousaf Ali, MDRochester, NY 146421225053515
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- Valerie Lang, MDRochester, NY 146421508881897
- Ahmad Manasra, M.D.Rochester, NY 146421871785055
- Keon Menzies, MDRochester, NY 146421902901606
- Lijun Mi, MDRochester, NY 146421013940527
- Clelia Negrini, MDRochester, NY 146421972540151
- William Novak, MDRochester, NY 146421366486037
Common questions
What is Katherine Nicholson's NPI number?
Katherine Nicholson's National Provider Identifier (NPI) is 1679968747, issued on Apr 5, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Nicholson located?
The NPPES record lists a practice address at 601 Elmwood Ave., Rochester, NY, 14642. Phone: (585) 275-4912. Providers update this record themselves, so call before visiting.
How can I verify Katherine Nicholson's license?
NPPES lists New York license number 293573, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Katherine Nicholson's MIPS final score?
The 2023 MIPS final score is 98.6 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.