Doctor profile · Federal record

Dr. Gregory Singer, M.D.

Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Interventional Cardiology Physician · Rochester, NY

  • NPI 1114010865
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 24 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2664 Ridgeway Ave
Rochester, NY 146264209
(585) 225-5050
fax (585) 720-0776

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
February 5, 2012
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State license (1)
New York #256430

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114010865. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,506
Distinct HCPCS
10
Medicare allowed
$185,895
HCPCS Description Services Patients Avg allowed
G2066 Interrogation device evaluation(s), (remote) up to 30 days; implantable cardiovascular physiologic monitor system, implantable loop recorder system, or subcutaneous cardiac rhythm monitor system, remote data acquisition(s), receipt of transmissions and tec 487 56 $68
99214 Established patient office or other outpatient visit, 30-39 minutes 394 267 $123
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 382 265 $13
93298 Evaluation of cardiac rhythm monitor system, remote up to 30 days 367 46 $25
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 198 187 $189
93296 Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days 133 62 $21
93297 Evaluation of implantable heart and blood vessel monitoring system, remote up to 30 days 119 13 $25
93294 Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days 117 55 $29
93280 Programming of dual lead pacemaker system 76 50 $73
99213 Established patient office or other outpatient visit, 20-29 minutes 54 51 $87

In context: peer comparison

Among 39 peers in Rochester Cardiovascular Disease Physician, average services per provider: 75. This provider delivers 33× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$94
Transactions
4
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
E.R. Squibb & Sons, L.L.C. 3 $65.94
Amgen INC. 1 $28.03

By nature of payment

Food and Beverage
$94

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
9,927
Patients
2,890
Total drug cost
$1,757,416
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 1,444 443 $13,037
Metoprolol Succinate Generic 1,383 414 $37,851
Eliquis (Apixaban) Brand 1,169 267 $1,292,554
Losartan Potassium Generic 807 243 $13,431
Clopidogrel (Clopidogrel Bisulfate) Brand 765 218 $13,591
Hydrochlorothiazide Generic 754 235 $6,374
Atorvastatin Calcium Generic 693 196 $14,308
Spironolactone Generic 577 172 $7,826
Metoprolol Tartrate Generic 544 156 $6,075
Amiodarone Hcl Generic 378 123 $13,032

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Singer's medical specialty?
Dr. Gregory Singer practices Cardiovascular Disease Physician in Rochester, NY.
Where does Dr. Gregory Singer practice?
Dr. Gregory Singer practices at 2664 Ridgeway Ave, Rochester, NY 146264209. Office phone: 5852255050.
What is Dr. Gregory Singer's NPI?
Dr. Gregory Singer's National Provider Identifier (NPI) is 1114010865, issued by NPPES.
Does Dr. Gregory Singer accept Medicare assignment?
Yes. Dr. Gregory Singer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Singer commonly perform?
Top Medicare-reported procedures in 2023: Interrogation device evaluation(s), (remote) up to 30 days; implantable cardiovascular physiologic monitor system, implantable loop recorder system, or subcutaneous cardiac rhythm monitor system, remote data acquisition(s), receipt of transmissions and tec (HCPCS G2066); Established patient office or other outpatient visit (HCPCS 99214); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000). Source: CMS Medicare Physician & Other Practitioners file.