Overview
Ya Chang is a Rheumatologist and a Cardiologist in New York, New York. Dr. Chang is rated as an Advanced provider by MediFind in the treatment of Non-Radiographic Axial Spondyloarthritis (nr-axSpA). His top areas of expertise are Sjogren Syndrome, IgG4-Related Disease, MAGIC Syndrome, and Light Chain Deposition Disease (LCDD).
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
Sergio Schwartzman is a Rheumatologist in New York, New York. Dr. Schwartzman is rated as a Distinguished provider by MediFind in the treatment of Non-Radiographic Axial Spondyloarthritis (nr-axSpA). His top areas of expertise are Psoriatic Arthritis, Psoriasis, Rheumatoid Arthritis (RA), and Arthritis.
St Josephs Medical Group PC
Carmen Pagan-Duran is a Rheumatologist in Paterson, New Jersey. Dr. Pagan-Duran is rated as an Advanced provider by MediFind in the treatment of Non-Radiographic Axial Spondyloarthritis (nr-axSpA). Her top areas of expertise are Undifferentiated Connective Tissue Disease (UCTD), Mixed Connective Tissue Disease, MASS Phenotype, and Non-Radiographic Axial Spondyloarthritis (nr-axSpA). Dr. Pagan-Duran is currently accepting new patients.
Icahn School Of Medicine At Mount Sinai
Margrit Wiesendanger is a Rheumatologist in New York, New York. Dr. Wiesendanger is rated as an Advanced provider by MediFind in the treatment of Non-Radiographic Axial Spondyloarthritis (nr-axSpA). Her top areas of expertise are Scleredema, Ankylosing Spondylitis, Axial Spondyloarthritis (AxSpA), and Lupus Nephritis.
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).