Doctor profile · Federal record

Dr. Marcia Krebs, M.D.

Medical Oncology Physician (CMS: Medical Oncology) · Hematology & Oncology Physician · Medical Oncology Physician · Rochester, NY

  • NPI 1225071988
  • Accepts Medicare
  • MIPS 73.3 / 100 · 2023
  • 30 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
125 Red Creek Dr
Rochester, NY 146234272
(585) 468-0600
fax (585) 486-0649

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
July 6, 2023
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207RX0202X — NUCC code
State licenses (2)
New York #253002 · Virginia #0101233497
Medicaid
VA #010183111

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1225071988. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
253
Distinct HCPCS
3
Medicare allowed
$31,566
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 181 62 $114
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 52 49 $167
99239 Hospital discharge day management, more than 30 minutes 20 20 $110

In context: peer comparison

Among 7 peers in this city , average services per provider: 74. This provider delivers 3.4× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Marcia Krebs's medical specialty?
Dr. Marcia Krebs practices Medical Oncology Physician in Rochester, NY.
Where does Dr. Marcia Krebs practice?
Dr. Marcia Krebs practices at 125 Red Creek Dr, Rochester, NY 146234272. Office phone: 5854680600.
What is Dr. Marcia Krebs's NPI?
Dr. Marcia Krebs's National Provider Identifier (NPI) is 1225071988, issued by NPPES.
Does Dr. Marcia Krebs accept Medicare assignment?
Yes. Dr. Marcia Krebs accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marcia Krebs commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.