DR. AMY JO CHIEN M.D.
NPI 1922242932
Internal Medicine - Medical Oncology in San Francisco, CA
About Dr. Amy Jo Chien M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. AMY JO CHIEN M.D. (NPI 1922242932) is an individual medical oncology provider in San Francisco, California, licensed in California (A95906) and active in the NPI registry since April 2009. She is enrolled in Medicare PECOS and is a graduate of Harvard Medical School (2003).
NPPES Registry Identity
Specialties & Licenses
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.
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
Dr. Amy Jo Chien 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 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94143 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.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
SAN FRANCISCO, CA 94143
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Amy Chien's NPI number?
The NPI number for Amy Chien is 1922242932. It was assigned to this individual provider in the NPPES registry on April 22, 2009.
Where is Amy Chien located?
Amy Chien practices at 1600 Divisadero St Helen Diller Comprehensive Cancer Center - Ucsf, San Francisco, CA 94143. The listed phone number is (415) 353-7070.
What is Amy Chien's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.
Is Amy Chien enrolled in Medicare?
Yes. Amy Chien is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for Amy Chien was last updated on April 22, 2009. NPI Profile syncs with the weekly NPPES data releases published by CMS.
