National Provider Identifier

Michael R. Gagnier, M.D.

Michael R. Gagnier, M.D. is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician in Rochester, NY and a listed phone number of (585) 341-6780.

NPI 1700271236Rochester, NYCardiovascular Disease Physician

Source: public NPPES record, last updated January 31, 2025. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.

Profile Overview

NPI
1700271236
Provider Type
Individual
Primary Specialty
Cardiovascular Disease Physician
Enumeration Date
April 01, 2015
Last Updated
January 31, 2025

Practice Location

  • 600 Red Creek Dr Ste 100
  • Rochester, NY 14623-4300

Phone: (585) 341-6780

Specialties

  • Cardiovascular Disease Physician (207RC0000X)
  • Internal Medicine Physician (207R00000X)

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Medicare Part B Activity

Reported 1,389 Medicare fee-for-service service lines in 2024.

Peer comparison

Compared to Internal Medicine providers in the Rochester, NY metro area.

This provider is in the 96th percentile for Medicare service volume.

Among the highest-volume peers.

Performs 413% more Medicare services than the peer median.

Higher than 822 of 858 peers.

Activity Percentile
95.8%
Rank by Services
36 of 858
Total Services
1,389
Est. Allowed Value
$60,493.22
Dataset Year
2024
Drug Code Share
0.0%

Estimated allowed value reflects Medicare fee-for-service allowed amounts only. It does not include Medicare Advantage, commercial insurance, cash-pay services, or employment compensation.

Peers are grouped by the broader Internal Medicine classification rather than the exact subspecialty label shown elsewhere on the page.

Percentile distribution

Lowest-volume peersThis providerHighest-volume peers
0%10%20%30%40%50%60%70%80%90%+

Each bar represents a 10-point percentile band of peers by total Medicare services for Internal Medicine across the Rochester, NY metro area. Taller bars indicate higher service-volume bands. Highlighted bar marks this provider's percentile band.

Observed service range: 11 to 6,379 total Medicare services.

Top Clinical Services

Biography

Dr. Michael Gagnier is a UR Medicine cardiologist and Assistant Professor of Clinical Medicine at the University of Rochester. He earned his M.D. from SUNY Buffalo, completed internal medicine training at UMass Memorial Hospital, and returned to the University of Rochester Medical Center for fellowship in cardiology. In addition to outpatient cardiology care, he also treats critically ill patients in the Coronary Care Unit at Strong Memorial Hospital, and he is board certified in both internal medicine and cardiovascular disease.

Full Record
NPI
1700271236
Entity Type
Individual
Last Name
Gagnier
First Name
Michael
Middle Name
R.
Credential
M.D.
Mailing Street Address
600 Red Creek Dr Ste 100
Mailing City
Rochester
Mailing State
NY
Mailing ZIP Code
14623-4300
Mailing Country
US
Mailing Phone
(585) 341-6780
Mailing Fax
(585) 340-4040
Practice Street Address
600 Red Creek Dr Ste 100
Practice City
Rochester
Practice State
NY
Practice ZIP Code
14623-4300
Practice Country
US
Practice Phone
(585) 341-6780
Practice Fax
(585) 340-4040
Enumeration Date
April 01, 2015
Last Updated
January 31, 2025
Sex
Male
Sole Proprietor
No
Certification Date
January 31, 2025
Taxonomies
Cardiovascular Disease Physician (207RC0000X), Internal Medicine Physician (207R00000X)