Doctor profile · Federal record

Dr. Brendan Guercio, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Internal Medicine Physician · Medical Physician Assistant · Rochester, NY

  • NPI 1508247735
  • Accepts Medicare
  • MIPS 73.3 / 100 · 2023
  • 11 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
601 Elmwood Ave
Rochester, NY 146420001
(585) 275-5823
Mailing address
601 Elmwood Ave Box 704
Rochester, NY 146420001

Credentials & registration

NPPES · NUCC
NPI registered
June 2015 — 11 yrs on file
Profile last updated
July 17, 2023
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (3)
New York #297753 · Massachusetts #263737 · Massachusetts #273129

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508247735. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
231
Distinct HCPCS
3
Medicare allowed
$31,103
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 177 49 $137
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 28 18 $114
99215 Established patient office or other outpatient visit, 40-54 minutes 26 16 $137

In context: peer comparison

Among 151 peers in Rochester Internal Medicine Physician, average services per provider: 74. This provider delivers 3.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,100
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Janssen Scientific Affairs, LLC 1 $817.50
Exelixis INC. 2 $282.61

By nature of payment

Consulting Fee
$818
Food and Beverage
$283

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
252
Patients
96
Total drug cost
$752,279
Drug Type Claims Patients Total cost
Dexamethasone Generic 39 16 $673
Ondansetron Hcl Generic 39 17 $419
Prochlorperazine Maleate Generic 37 26 $505
Xtandi (Enzalutamide) Brand 36 0 $511,155
Prednisone Generic 25 11 $206
Nubeqa (Darolutamide) Brand 23 0 $238,369
Bicalutamide Generic 17 15 $556
Cephalexin Generic 13 11 $92
Tamsulosin Hcl Generic 12 0 $175
Gabapentin Generic 11 0 $129

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Brendan Guercio's medical specialty?
Dr. Brendan Guercio practices Internal Medicine Physician in Rochester, NY.
Where does Dr. Brendan Guercio practice?
Dr. Brendan Guercio practices at 601 Elmwood Ave, Rochester, NY 146420001. Office phone: 5852755823.
What is Dr. Brendan Guercio's NPI?
Dr. Brendan Guercio's National Provider Identifier (NPI) is 1508247735, issued by NPPES.
Does Dr. Brendan Guercio accept Medicare assignment?
Yes. Dr. Brendan Guercio accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brendan Guercio commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.