Doctor profile · Federal record

Dr. Jin Sun Bitar, M.D.

Medical Oncology Physician (CMS: Medical Oncology) · Internal Medicine Physician · Hematology & Oncology Physician · Los Angeles, CA

  • NPI 1477940161
  • Accepts Medicare
  • MIPS 68.7 / 100 · 2023
  • 20 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
127 S San Vicente Blvd Fl 7
Los Angeles, CA 900483311
(310) 423-8530
fax (310) 423-4759
Additional location
9090 Wilshire Blvd Ste 300
Beverly Hills, CA 902111848
(818) 888-8680
fax (818) 888-1886
Mailing address
8700 Beverly Blvd
Los Angeles, CA 90048

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
March 25, 2024
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207RX0202X — NUCC code
State license (1)
California #A150397

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1477940161. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
174
Distinct HCPCS
6
Medicare allowed
$22,757
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 69 40 $105
99215 Established patient office or other outpatient visit, 40-54 minutes 29 19 $154
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 27 15 $127
99205 New patient office or other outpatient visit, 60-74 minutes 19 19 $194
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 16 12 $85
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 14 14 $186

In context: peer comparison

Among 16 peers in this city , average services per provider: 143. This provider delivers 1.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,723
Transactions
5
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 1 $2,275.00
BeiGene USA, Inc. 2 $222.76
Genentech USA, Inc. 1 $142.19
Daiichi Sankyo Inc. 1 $83.47

By nature of payment

Consulting Fee
$2,275
Food and Beverage
$366
Travel and Lodging
$82

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
82
Patients
11
Total drug cost
$128,383
Drug Type Claims Patients Total cost
Letrozole Generic 25 11 $893
Anastrozole Generic 18 0 $1,235
Ondansetron Hcl Generic 15 0 $195
Eliquis (Apixaban) Brand 12 0 $6,602
Libtayo (Cemiplimab-Rwlc) Brand 12 0 $119,457

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jin Sun Bitar's medical specialty?
Dr. Jin Sun Bitar practices Medical Oncology Physician in Los Angeles, CA.
Where does Dr. Jin Sun Bitar practice?
Dr. Jin Sun Bitar practices at 127 S San Vicente Blvd Fl 7, Los Angeles, CA 900483311. Office phone: 3104238530.
What is Dr. Jin Sun Bitar's NPI?
Dr. Jin Sun Bitar's National Provider Identifier (NPI) is 1477940161, issued by NPPES.
Does Dr. Jin Sun Bitar accept Medicare assignment?
Yes. Dr. Jin Sun Bitar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jin Sun Bitar commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.