Doctor profile · Federal record

Dr. Murray Kwon, MD

Surgery Physician (CMS: Cardiac Surgery) · Cardiovascular Disease Physician · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Los Angeles, CA

  • NPI 1841482981
  • Accepts Medicare
  • MIPS 93.2 / 100 · 2023
  • 30 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
100 UCLA Medical Plz Ste 630
Los Angeles, CA 900246997
(310) 825-9011
fax (310) 825-9012
Additional location
10833 Leconte Ave Chs 62-229
Los Angeles, CA 900950001
(310) 825-5758
fax (310) 825-5677
Mailing address
5767 W Century Blvd Ste 400
Los Angeles, CA 900455631

Credentials & registration

NPPES · NUCC
NPI registered
August 2007 — 19 yrs on file
Profile last updated
December 20, 2019
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
208600000X — NUCC code
State license (1)
California #A63040
Medicaid (2)
CA #00A630400 · CA #1841482981

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841482981. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
399
Distinct HCPCS
8
Medicare allowed
$144,529
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 128 56 $127
99205 New patient office or other outpatient visit, 60-74 minutes 97 97 $193
33361 Replacement of aortic valve through the skin and femoral artery 43 43 $763
99215 Established patient office or other outpatient visit, 40-54 minutes 38 32 $154
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 36 35 $186
33405 Replacement of aortic valve on heart-lung machine 19 19 $1,987
33508 Harvest of vein using an endoscope 19 19 $16
33533 Coronary artery bypass using artery graft, 1 graft 19 19 $1,372

In context: peer comparison

Among 50 peers in this city , average services per provider: 79. This provider delivers 5.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$4,767
Transactions
27
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Edwards Lifesciences Corporation 23 $4,395.24
Medtronic, Inc. 1 $164.68
Bolton Medical Inc 1 $159.09
ABIOMED 2 $48.29

By nature of payment

Consulting Fee
$3,150
Food and Beverage
$1,269
Travel and Lodging
$349

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Murray Kwon's medical specialty?
Dr. Murray Kwon practices Surgery Physician in Los Angeles, CA.
Where does Dr. Murray Kwon practice?
Dr. Murray Kwon practices at 100 UCLA Medical Plz Ste 630, Los Angeles, CA 900246997. Office phone: 3108259011.
What is Dr. Murray Kwon's NPI?
Dr. Murray Kwon's National Provider Identifier (NPI) is 1841482981, issued by NPPES.
Does Dr. Murray Kwon accept Medicare assignment?
Yes. Dr. Murray Kwon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Murray Kwon commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); New patient office or other outpatient visit (HCPCS 99205); Replacement of aortic valve through the skin and femoral artery (HCPCS 33361). Source: CMS Medicare Physician & Other Practitioners file.