Dr. Johnny Chang

Hematology/oncology

California, United States

Dr. Chang practices at 2 locations. See details below.

About Dr. Chang

Dr. Chang is an Hematology/oncology Specialist in Tarzana and Los Angeles, California. He graduated from University Of California, Geffen School Of Medicine in 1998. Dr. Chang accepts Medicare approved amount as full payment. 
The medical group (Cedars-Sin) Dr. Chang works with accepts Medicare approved amount as full payment.

Full Name
Johnny Chang
Specialty
Hematology/oncology
Medical Oncology
School
University Of California, Geffen School Of Medicine
Graduated class of
1998
Locations
Tarzana, CA
Los Angeles, CA
NPI
1366465304
PAC ID
2147483647
Clinician Enrollment ID
I20031201000845
Cities

2

Number of cities where Dr. Chang has offices
Offices

3

Number of offices
Hospitals

2

Number of hospitals

Office Locations

TARZANA Office

Phone: (818) 881-0800

18321 Clark St
Tarzana, CA - 91356-3501

LOS ANGELES Offices

Phone: (310) 967-1884

8635 W 3rd St
Los Angeles, CA - 90048-6101

Phone: (213) 977-0419

11818 Wilshire Blvd
Los Angeles, CA - 90025-6646

Hospitals

CEDARS-SINAI MEDICAL CENTER

CMS Certification Number: 050625

PROVIDENCE CEDARS SINAI TARZANA MEDICAL CENTER

CMS Certification Number: 050761

Doctors and Clinicians Utilization Data

SpecialtyHCPCS codeCode descriptionService Count Beneficiary count
Hematology/oncology 80053 Blood test, comprehensive group of blood chemicals 1053 410
Hematology/oncology 85025 Complete blood cell count (red cells, white blood cell, platelets), automated test 1560 457
Hematology/oncology 96365 Infusion into a vein for therapy, prevention, or diagnosis up to 1 hour 94 34
Hematology/oncology 96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention 218 69
Hematology/oncology 96375 Injection of different drug or substance into a vein for therapy, diagnosis, or prevention 309 42
Hematology/oncology 96413 Infusion of chemotherapy into a vein up to 1 hour 244 36
Hematology/oncology J0897 Injection, denosumab, 1 mg 4980 47

MIPS Scoring

Merit-based Incentive Payment System (MIPS) Overall Clinician Performance
Quality category score: 95.3/100
PI category score 69/100
IA category score 40/40
MIPS Final Score without CPB: 88/100
MIPS Final Score: 93/100

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