Doctor profile · Federal record

Dr. Hooman Madyoon, M.D.

Specialist (CMS: Cardiovascular Disease (Cardiology)) · Cardiovascular Disease Physician · Los Angeles, CA

  • NPI 1285696476
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 45 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
640 S San Vicente Blvd Ste 350
Los Angeles, CA 900484659
(310) 402-8858
fax (310) 708-0175
Additional location
99 N. la Cienega Blvd., #203
Beverly Hills, CA 902112222
(310) 289-9955
fax (310) 289-9959

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
November 29, 2023
Year of graduation
1981 — 45 yrs since
Specialty taxonomy
174400000X — NUCC code
State license (1)
California #A48701
Medicaid
CA #00A487011

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285696476. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
25,811
Distinct HCPCS
10
Medicare allowed
$1,327,501
HCPCS Description Services Patients Avg allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 18,570 144 $0
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 1,913 321 $125
A9577 Injection, gadobenate dimeglumine (multihance), per ml 700 51 $2
J2785 Injection, regadenoson, 0.1 mg 518 136 $59
99214 Established patient office or other outpatient visit, 30-39 minutes 482 242 $138
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 369 313 $182
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 357 220 $16
A9555 Rubidium rb-82, diagnostic, per study dose, up to 60 millicuries 250 124 $512
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 206 48 $83
J7040 Infusion, normal saline solution, sterile (500 ml = 1 unit) 203 189 $1

In context: peer comparison

Among 38 peers in Los Angeles Specialist, average services per provider: 239. This provider delivers 108× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,816
Transactions
91
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Terumo Medical Corporation 9 $1,723.49
Novartis Pharmaceuticals Corporation 23 $440.68
Boston Scientific Corporation 7 $268.09
Lexicon Pharmaceuticals, INC. 12 $211.23
Bayer Healthcare Pharmaceuticals INC. 6 $149.70
Zoll Services LLC (A/K/A Zoll LifeCor Corp) 5 $145.60
Lilly USA, LLC 5 $144.30
Esperion Therapeutics, INC. 5 $105.86
Amgen INC. 5 $98.33
Kestra Medical Technology Services, INC. 2 $94.33
Cordis US Corp. 3 $66.18
Merck Sharp & Dohme LLC 2 $58.36
Novo Nordisk INC 3 $58.04
Baxter Healthcare 2 $52.58
E.R. Squibb & Sons, L.L.C. 2 $44.97

By nature of payment

Food and Beverage
$2,283
Travel and Lodging
$1,514
Education
$20

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,048
Patients
487
Total drug cost
$253,610
Drug Type Claims Patients Total cost
Rosuvastatin Calcium Generic 249 57 $5,250
Clopidogrel (Clopidogrel Bisulfate) Brand 219 53 $3,661
Metoprolol Succinate Generic 185 37 $3,128
Amlodipine Besylate Generic 177 42 $2,137
Eliquis (Apixaban) Brand 177 37 $152,355
Atorvastatin Calcium Generic 171 49 $3,664
Carvedilol Generic 125 26 $1,107
Metoprolol Tartrate Generic 117 24 $1,011
Meloxicam Generic 113 44 $291
Losartan Potassium Generic 96 23 $1,767

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Hooman Madyoon's medical specialty?
Dr. Hooman Madyoon practices Specialist in Los Angeles, CA.
Where does Dr. Hooman Madyoon practice?
Dr. Hooman Madyoon practices at 640 S San Vicente Blvd Ste 350, Los Angeles, CA 900484659. Office phone: 3104028858.
What is Dr. Hooman Madyoon's NPI?
Dr. Hooman Madyoon's National Provider Identifier (NPI) is 1285696476, issued by NPPES.
Does Dr. Hooman Madyoon accept Medicare assignment?
Yes. Dr. Hooman Madyoon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hooman Madyoon commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Injection, gadobenate dimeglumine (multihance), per ml (HCPCS A9577). Source: CMS Medicare Physician & Other Practitioners file.