Doctor profile · Federal record

Dr. Katherine Nicholson

Hospitalist Physician (CMS: Internal Medicine) · Rochester, NY

  • NPI 1679968747
  • Accepts Medicare
  • MIPS 88.6 / 100 · 2023
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
601 Elmwood Ave.
Rochester, NY 14642
(585) 275-4912
fax (585) 276-2144
Additional location
505 E 70Th St
New York, NY 100214872
(212) 746-4749
Mailing address
601 Elmwood Ave Box MED
Rochester, NY 146420001

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
June 30, 2023
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
New York #293573

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679968747. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
47
Distinct HCPCS
1
Medicare allowed
$7,976
HCPCS Description Services Patients Avg allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 47 47 $170

In context: peer comparison

Among 94 peers in Rochester Hospitalist Physician, average services per provider: 90. This provider delivers 0.5× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Nicholson's medical specialty?
Dr. Katherine Nicholson practices Hospitalist Physician in Rochester, NY.
Where does Dr. Katherine Nicholson practice?
Dr. Katherine Nicholson practices at 601 Elmwood Ave., Rochester, NY 14642. Office phone: 5852754912.
What is Dr. Katherine Nicholson's NPI?
Dr. Katherine Nicholson's National Provider Identifier (NPI) is 1679968747, issued by NPPES.
Does Dr. Katherine Nicholson accept Medicare assignment?
Yes. Dr. Katherine Nicholson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Nicholson commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.