Doctor profile · Federal record

Dr. Brian O'Leary, M.D.

Interventional Cardiology Physician (CMS: Interventional Cardiology) · Cardiovascular Disease Physician · Interventional Cardiology Physician · Indianapolis, IN

  • NPI 1255523940
  • Accepts Medicare
  • 19 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1801 N Senate Blvd, Ste 4000
Indianapolis, IN 462021228
(317) 924-5444
Additional location
720 Eskenazi Ave
Indianapolis, IN 462025187
(317) 880-7666
fax (317) 880-0448
Mailing address
250 N Shadeland Ave
Indianapolis, IN 462194959

Credentials & registration

NPPES · NUCC
NPI registered
August 2007 — 19 yrs on file
Profile last updated
January 20, 2026
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207RI0011X — NUCC code
State licenses (2)
Indiana #01075488A · Wisconsin #62408-20

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255523940. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
899
Distinct HCPCS
10
Medicare allowed
$69,889
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 242 199 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 187 147 $119
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 70 68 $11
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 67 66 $65
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 60 30 $111
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 53 53 $13
99213 Established patient office or other outpatient visit, 20-29 minutes 50 46 $81
93458 Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist 38 38 $237
99204 New patient office or other outpatient visit, 45-59 minutes 31 31 $155
99215 Established patient office or other outpatient visit, 40-54 minutes 30 30 $167

In context: peer comparison

Among 21 peers in Indianapolis Interventional Cardiology Physician, average services per provider: 75. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$294
Transactions
12
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 3 $72.75
ShockWave Medical, INC 2 $61.84
Zoll Services LLC (A/K/A Zoll LifeCor Corp) 2 $42.51
Abbott Laboratories 1 $31.56
Lantheus Medical Imaging, INC. 1 $23.22
AstraZeneca Pharmaceuticals Lp 1 $21.97
Janssen Pharmaceuticals, INC 1 $21.37
Medtronic, INC. 1 $19.25

By nature of payment

Food and Beverage
$294

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,807
Patients
595
Total drug cost
$317,978
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 250 89 $4,088
Metoprolol Succinate Generic 225 74 $4,439
Amlodipine Besylate Generic 167 50 $1,076
Eliquis (Apixaban) Brand 166 42 $197,105
Clopidogrel (Clopidogrel Bisulfate) Brand 137 43 $2,362
Metoprolol Tartrate Generic 134 40 $1,209
Carvedilol Generic 119 42 $1,646
Furosemide Generic 107 43 $563
Lisinopril Generic 104 37 $674
Losartan Potassium Generic 81 33 $993

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Brian O'Leary's medical specialty?
Dr. Brian O'Leary practices Interventional Cardiology Physician in Indianapolis, IN.
Where does Dr. Brian O'Leary practice?
Dr. Brian O'Leary practices at 1801 N Senate Blvd, Indianapolis, IN 462021228. Office phone: 3179245444.
What is Dr. Brian O'Leary's NPI?
Dr. Brian O'Leary's National Provider Identifier (NPI) is 1255523940, issued by NPPES.
Does Dr. Brian O'Leary accept Medicare assignment?
Yes. Dr. Brian O'Leary accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brian O'Leary commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Established patient office or other outpatient visit (HCPCS 99214); Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older) (HCPCS 99152). Source: CMS Medicare Physician & Other Practitioners file.