TIFFANY YIN WONG CHANG M.D.
NPI 1396915021
Pathology - Anatomic Pathology & Clinical Pathology in Winfield, IL
About Tiffany Yin Wong Chang M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TIFFANY YIN WONG CHANG M.D. (NPI 1396915021) is an individual anatomic pathology & clinical pathology provider in Winfield, Illinois, licensed in Illinois (036112863) and active in the NPI registry since March 2008. She is enrolled in Medicare PECOS, is affiliated with Palos Community Hospital, and is a graduate of University Of Missouri, Kansas City, School Of Medicine (2002).
NPPES Registry Identity
Specialties & Licenses
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Tiffany Yin Wong Chang M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 23
Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Palos Community Hospital
Acute Care Hospitals · Palos Heights, ILNorthwestern Medicine Delnor Community Hospital
Acute Care Hospitals · Geneva, ILNorthwestern Medicine Central Dupage Hospital
Acute Care Hospitals · Winfield, ILNorthwestern Memorial Hospital
Acute Care Hospitals · Chicago, ILNorthwestern Medicine Kishwaukee Hospital
Acute Care Hospitals · Dekalb, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60190 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WINFIELD, IL 60190
WINFIELD, IL 60190
WINFIELD, IL 60190
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1396915021, enumerated as an "individual" on March 10, 2008.
The provider is located at 25 N WINFIELD RD WINFIELD, IL 60190 and the phone number is (630) 933-2048.
Pathology with taxonomy code 207ZP0102X and a focus in Anatomic Pathology & Clinical Pathology.
The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.
Tiffany Chang is affiliated with: PALOS COMMUNITY HOSPITAL, NORTHWESTERN MEDICINE DELNOR COMMUNITY HOSPITAL, NORTHWESTERN MEDICINE CENTRAL DUPAGE HOSPITAL, NORTHWESTERN MEMORIAL HOSPITAL and NORTHWESTERN MEDICINE KISHWAUKEE HOSPITAL.