Overview
Ya Chang is a Rheumatologist and a Cardiologist in New York, New York. Dr. Chang is highly rated in 28 conditions, according to our data. His top areas of expertise are Sjogren Syndrome, Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcus Infections, MAGIC Syndrome, and IgG4-Related Disease.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE-MEDICAID PLAN
- MANAGED MEDICAID PLAN
- MEDICARE ASSISTANCE PROGRAM
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE-MEDICAID PLAN
- EPO
- HMO
- POS
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
HSS - Belaire Building
Robert Spiera is a Rheumatologist in New York, New York. Dr. Spiera is highly rated in 19 conditions, according to our data. His top areas of expertise are Systemic Sclerosis (SSc), Vasculitis, Rhizomelic Pseudopolyarthritis, and Polymyalgia Rheumatica. Dr. Spiera is currently accepting new patients.
Icahn School Of Medicine At Mount Sinai
Roxana Mehran is a Cardiologist in New York, New York. Dr. Mehran is highly rated in 28 conditions, according to our data. Her top areas of expertise are Heart Attack, Acute Coronary Syndrome, Coronary Heart Disease, Percutaneous Coronary Intervention (PCI), and Heart Bypass Surgery.
Gregg Stone is a Cardiologist and an Interventional Cardiologist in New York, New York. Dr. Stone is highly rated in 27 conditions, according to our data. His top areas of expertise are Heart Attack, Coronary Heart Disease, Mitral Valve Regurgitation, Percutaneous Coronary Intervention (PCI), and Heart Bypass Surgery.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- IgG4-Related DiseaseDr. Chang isDistinguished. Learn about IgG4-Related Disease.
- Interstitial KeratitisDr. Chang isDistinguished. Learn about Interstitial Keratitis.
- Light Chain Deposition Disease (LCDD)Dr. Chang isDistinguished. Learn about Light Chain Deposition Disease (LCDD).
- MAGIC SyndromeDr. Chang isDistinguished. Learn about MAGIC Syndrome.
- Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcus Infections
- Rheumatoid Arthritis (RA)Dr. Chang isDistinguished. Learn about Rheumatoid Arthritis (RA).
- Advanced
- Ankylosing SpondylitisDr. Chang isAdvanced. Learn about Ankylosing Spondylitis.
- Axial Spondyloarthritis (AxSpA)Dr. Chang isAdvanced. Learn about Axial Spondyloarthritis (AxSpA).
- Behcet DiseaseDr. Chang isAdvanced. Learn about Behcet Disease.
- BursitisDr. Chang isAdvanced. Learn about Bursitis.
- Calcium Pyrophosphate ArthritisDr. Chang isAdvanced. Learn about Calcium Pyrophosphate Arthritis.
- FibromyalgiaDr. Chang isAdvanced. Learn about Fibromyalgia.
- Experienced
- Adult Still's DiseaseDr. Chang isExperienced. Learn about Adult Still's Disease.
- Cutaneous Lupus Erythematosus (CLE)Dr. Chang isExperienced. Learn about Cutaneous Lupus Erythematosus (CLE).
- DermatomyositisDr. Chang isExperienced. Learn about Dermatomyositis.
- Discoid Lupus Erythematosus (DLE)Dr. Chang isExperienced. Learn about Discoid Lupus Erythematosus (DLE).
- Febrile NeutropeniaDr. Chang isExperienced. Learn about Febrile Neutropenia.
- Giant Cell Arteritis (GCA)Dr. Chang isExperienced. Learn about Giant Cell Arteritis (GCA).

