Dr. Robert Chang

Ophthalmology

California, United States

About Dr. Chang

Dr. Chang is an Ophthalmology Specialist in Stanford, California. He graduated from University Of Missouri, Columbia School Of Medicine in 2002. Dr. Chang accepts Medicare approved amount as full payment. 
The medical group (Stanford H) Dr. Chang works with accepts Medicare approved amount as full payment.

Full Name
Robert Chang
Specialty
Ophthalmology
School
University Of Missouri, Columbia School Of Medicine
Graduated class of
2002
Locations
Stanford, CA
NPI
1417044280
PAC ID
1153415120
Clinician Enrollment ID
I20090817000621
Cities

1

Number of cities where Dr. Chang has offices
Offices

1

Number of offices
Hospitals

1

Number of hospitals

Office Locations

STANFORD Office

Phone: (650) 723-4000

300 Pasteur Dr
Stanford, CA - 94305-2200

Hospitals

STANFORD HEALTH CARE

CMS Certification Number: 050441

Doctors and Clinicians Utilization Data

SpecialtyHCPCS codeCode descriptionService Count Beneficiary count
Ophthalmology 92012 Eye and medical examination for diagnosis and treatment, established patient 460 291
Ophthalmology 92083 Measurement of field of vision during daylight conditions 333 281
Ophthalmology 92134 Diagnostic imaging of retina 23 20
Ophthalmology 92250 Photography of the retina 14 14

MIPS Scoring

Merit-based Incentive Payment System (MIPS) Overall Clinician Performance
Quality category score: 100/100
PI category score 65/100
IA category score 40/40
MIPS Final Score without CPB: 90/100
MIPS Final Score: 94/100

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