Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Alexander C Chang, MD

Individual provider Ophthalmology Physician · NPI 1497808760

Dr. Alexander C Chang, MD is an Ophthalmology in Pittsburgh, Pennsylvania. Graduated from Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University in 1976, 50 years ago. Practices with Alexander Chang MD PC, a 9-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
50
Trained at
Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University
Licensed in
PA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2101 Greentree Rd Ste 105
Pittsburgh, PA 15220-1400
Phone: (412) 429-2020
Fax: (412) 429-0932
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence MD019796E (PA)

Record details

NPI number1497808760
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 19, 2007
Last updated in NPPESJanuary 28, 2008

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPHTHALMOLOGY
Medical schoolCLVLND CLINIC LERNER COLLEGE OF MED OF CASE WSTN RSV UNIVERSITY
Graduated 1976 (50 years in practice)
Group practice Alexander Chang Md Pc — 9 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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