Dr. Gwendolen Chang

Nephrology

California, United States

About Dr. Chang

Dr. Chang is an Nephrology Specialist in Castro Valley, California. She graduated from Stanford University School Of Medicine in 2007. Dr. Chang accepts Medicare approved amount as full payment. 
The medical group (Chabot Nep) Dr. Chang works with accepts Medicare approved amount as full payment.


Full Name
Gwendolen Chang

Specialty
Nephrology

School
Stanford University School Of Medicine

Graduated class of
2007


NPI
1386807402

PAC ID
2147483647

Clinician Enrollment ID
I20110106000994
Cities

1

Number of cities where Dr. Chang has offices
Offices

1

Number of offices
Hospitals

4

Number of hospitals

Office Locations

CASTRO VALLEY Office

Phone: (510) 881-1490

20055 Lake Chabot Rd
Suite 230
Castro Valley, CA - 94546-5333


Hospitals

HIGHLAND HOSPITAL

CMS Certification Number: 050320

EDEN MEDICAL CENTER

CMS Certification Number: 050488

ST ROSE HOSPITAL

CMS Certification Number: 050002

ALTA BATES SUMMIT MEDICAL CENTER

CMS Certification Number: 050043

Doctors and Clinicians Utilization Data

SpecialtyHCPCS codeCode descriptionService Count Beneficiary count
Nephrology 90960 Dialysis services (4 or more physician visits per month), patient 20 years of age and older 280 51

MIPS Scoring

Merit-based Incentive Payment System (MIPS) Overall Clinician Performance
Quality category score: 96/100
PI category score 54/100
IA category score 40/40
MIPS Final Score without CPB: 84/100
MIPS Final Score: 94/100

Questions & Answers


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