Dr. Anna Chang
Endocrinology
California, United States
About Dr. Chang
Dr. Chang is an Endocrinology Specialist in Concord, California. She graduated from University Of California, San Diego School Of Medicine in 1998. Dr. Chang accepts Medicare approved amount as full payment.
The medical group (John Muir ) Dr. Chang works with accepts Medicare approved amount as full payment.
Full Name
Anna Chang
Specialty
Endocrinology
School
University Of California, San Diego School Of Medicine
Graduated class of
1998
Locations
NPI
1568402931
PAC ID
2147483647
Clinician Enrollment ID
I20041019000322
Cities
1
Number of cities where Dr. Chang has officesOffices
1
Number of officesHospitals
2
Number of hospitalsOffice Locations
CONCORD Office
Phone: (925) 674-0500
2700 Grant St
Suite 200
Concord, CA - 94520-2270
Hospitals
JOHN MUIR MEDICAL CENTER - CONCORD CAMPUS
CMS Certification Number: 050496
JOHN MUIR MEDICAL CENTER - WALNUT CREEK CAMPUS
CMS Certification Number: 050180
Doctors and Clinicians Utilization Data
| Specialty | HCPCS code | Code description | Service Count | Beneficiary count |
|---|---|---|---|---|
| Endocrinology | 83036 | Hemoglobin A1C level | 324 | 147 |
| Endocrinology | 96365 | Infusion into a vein for therapy, prevention, or diagnosis up to 1 hour | 14 | 14 |
| Endocrinology | G0008 | Administration of influenza virus vaccine | 28 | 28 |
MIPS Scoring
Merit-based Incentive Payment System (MIPS) Overall Clinician PerformanceQuality category score: 100/100
PI category score 81/100
IA category score 40/40
MIPS Final Score without CPB: 94/100
MIPS Final Score: 99/100