WINSTON WEI LIEN MD
NPI 1255490991
Radiology - Radiation Oncology in Los Angeles, CA

Active since December 08, 2006PECOS EnrolledAccepts Medicare Assignment
4950 W SUNSET BLVD, STATION 2B, LOS ANGELES, CA 90027(323) 783-2841 Get Directions Write a Review

NPPES record last updated: December 21, 2021. Verified against the NPPES registry weekly; last sync: September 13, 2026.

About Winston Wei Lien Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WINSTON WEI LIEN MD (NPI 1255490991) is an individual radiation oncology provider in Los Angeles, California, licensed in California (A95489) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS and is a graduate of University Of California, San Diego School Of Medicine (2004).

NPPES Registry Identity

NPI1255490991
Entity TypeIndividualMale
Primary Taxonomy2085R0001X
Provider Legal NameWINSTON WEI LIENCredential: MD
Location Address4950 W SUNSET BLVD, STATION 2BLos Angeles, CA 90027-5822
Mailing Address393 E Walnut St, 3rd Floor Phr SystemsPasadena, CA 91188-0001 · (000) 000-0000 · Fax (000) 000-0000
Sole ProprietorNo
Medical School CMSUniversity Of California, San Diego School Of MedicineGraduated 2004
Enumeration DateDecember 8, 2006
Last NPPES UpdateDecember 21, 2021
NPPES CertifiedDecember 21, 2021
NPI 1255490991 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0001X
License Licensed in CA · A95489
Definition
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.
4950 W SUNSET BLVD, Los Angeles, CA 90027

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

Winston Wei Lien Md 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.

PECOS PAC ID6204915663
PECOS Enrollment IDI20080509000421
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90027 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$187.60 typical visit price
range $62.96 – $187.60
Typical copayment $46.90 (range $15.74 – $46.90)
Most-billed visit code 99205
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Student in an Organized Health Care Education/Training Program
4950 W SUNSET BLVD, 4TH FLOOR
LOS ANGELES, CA 90027
Radiology (Radiation Oncology)
4950 W SUNSET BLVD
LOS ANGELES, CA 90027
Family Medicine
4950 W SUNSET BLVD, 3RD FLOOR
LOS ANGELES, CA 90027
Family Medicine
4950 W SUNSET BLVD, 4TH FLOOR
LOS ANGELES, CA 90027
Internal Medicine
4950 W SUNSET BLVD, 6TH FLOOR IM OFFICE
LOS ANGELES, CA 90027
Internal Medicine
4950 W SUNSET BLVD
LOS ANGELES, CA 90027
Family Medicine
4950 W SUNSET BLVD, 4TH FLOOR
LOS ANGELES, CA 90027
Family Medicine
4950 W SUNSET BLVD, 4TH FLOOR
LOS ANGELES, CA 90027

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 Winston Lien's NPI number?

The NPI number for Winston Lien is 1255490991. It was assigned to this individual provider in the NPPES registry on December 8, 2006.

Where is Winston Lien located?

Winston Lien practices at 4950 W Sunset Blvd Station 2B, Los Angeles, CA 90027. The listed phone number is (323) 783-2841.

What is Winston Lien's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

Is Winston Lien enrolled in Medicare?

Yes. Winston Lien 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 Winston Lien was last updated on December 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.