DR. CHIA-YI JOYCE LEE MD
NPI 1164635108
Internal Medicine in Los Angeles, CA

Active since May 07, 2007PECOS EnrolledAccepts Medicare Assignment
8700 BEVERLY BLVD, RM 5512, LOS ANGELES, CA 90048(310) 423-5581 Get Directions Write a Review

NPPES record last updated: October 16, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Chia-yi Joyce Lee Md NPPES

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

DR. CHIA-YI JOYCE LEE MD (NPI 1164635108) is an individual internal medicine provider in Los Angeles, California, licensed in California (A93476) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS and is a graduate of New York Medical College (2004).

NPPES Registry Identity

NPI1164635108
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. CHIA-YI JOYCE LEECredential: MD
Location Address8700 BEVERLY BLVD, RM 5512Los Angeles, CA 90048
Mailing Address8700 Beverly Blvd, Rm 5512Los Angeles, CA 90048 · (310) 423-5581
Sole ProprietorYes
Medical School CMSNew York Medical CollegeGraduated 2004
Enumeration DateMay 7, 2007
Last NPPES UpdateOctober 16, 2021
NPPES CertifiedOctober 16, 2021
NPI 1164635108 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in CA · A93476
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

8700 BEVERLY BLVD, RM 5512, Los Angeles, CA 90048

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. Chia-yi Joyce Lee 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 ID9436346483
PECOS Enrollment IDI20101203000325
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.

Areas of Expertise CMS Part B claims

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.

Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
26 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90048 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Chia-yi Lee's NPI number?

The NPI number for Chia-yi Lee is 1164635108. It was assigned to this individual provider in the NPPES registry on May 7, 2007.

Where is Chia-yi Lee located?

Chia-yi Lee practices at 8700 Beverly Blvd, Rm 5512, Los Angeles, CA 90048. The listed phone number is (310) 423-5581.

What is Chia-yi Lee's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Chia-yi Lee enrolled in Medicare?

Yes. Chia-yi Lee 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 Chia-yi Lee was last updated on October 16, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.