Doctor profile · Federal record

Dr. Timothy O'Connor, MD

Emergency Medicine Physician · Emergency Medicine Physician · Emergency Medicine Physician · Medical Physician Assistant · Rochester, NY

  • NPI 1316169238
  • MIPS 73.3 / 100 · 2023
  • 19 yrs on file
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
601 Elmwood Ave, Box 655
Rochester, NY 146428655
(585) 341-3015

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
July 7, 2023
Specialty taxonomy
207P00000X — NUCC code
State licenses (4)
New York #268288 · Pennsylvania #MT189123 · Pennsylvania #MD436616 · New York #144070

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1316169238. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
256
Distinct HCPCS
3
Medicare allowed
$37,948
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 166 162 $170
99284 Emergency department visit with moderate level of medical decision making 73 66 $117
99283 Emergency department visit with low level of medical decision making 17 17 $69

In context: peer comparison

Among 82 peers in Rochester Emergency Medicine Physician, average services per provider: 69. This provider delivers 3.7× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Timothy O'Connor's medical specialty?
Dr. Timothy O'Connor practices Emergency Medicine Physician in Rochester, NY.
Where does Dr. Timothy O'Connor practice?
Dr. Timothy O'Connor practices at 601 Elmwood Ave, Rochester, NY 146428655. Office phone: 5853413015.
What is Dr. Timothy O'Connor's NPI?
Dr. Timothy O'Connor's National Provider Identifier (NPI) is 1316169238, issued by NPPES.
What procedures does Dr. Timothy O'Connor commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.