DR. MAXIMILLIAN YOUCHUN YANG MD
NPI 1174690192
Emergency Medicine in Los Angeles, CA

Active since November 29, 2006PECOS EnrolledAccepts Medicare Assignment
6041 CADILLAC AVE, LOS ANGELES, CA 90034(323) 857-2000 Get Directions Write a Review

NPPES record last updated: January 30, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jan 30, 2026, May 29, 2025, Mar 21, 2025 and 1 more (4 updates tracked since 2021).

About Dr. Maximillian Youchun Yang Md NPPES

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

DR. MAXIMILLIAN YOUCHUN YANG MD (NPI 1174690192) is an individual emergency medicine provider in Los Angeles, California, licensed in California (A70600) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Hahnemann University College Of Medicine (1997).

NPPES Registry Identity

NPI1174690192
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. MAXIMILLIAN YOUCHUN YANGCredential: MD
Location Address6041 CADILLAC AVELos Angeles, CA 90034-1702
Mailing Address6041 Cadillac AveLos Angeles, CA 90034-1702 · (323) 857-2000
Sole ProprietorNo
Medical School CMSHahnemann University College Of MedicineGraduated 1997
Enumeration DateNovember 29, 2006
Last NPPES UpdateJanuary 30, 20264 updates tracked since enumeration
NPPES CertifiedJanuary 30, 2026
NPI 1174690192 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Licenses Licensed in CA · A70600 Licensed in CO · DR.0074503 Licensed in WA · MD61636877 Licensed in OR · MD223587
Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

6041 CADILLAC AVE, Los Angeles, CA 90034

Secondary Practice Locations 3

Location 13175 NE Aloclek DrHillsboro, OR 97124-7135 · Phone (800) 813-2000
Location 2201 16th Ave ESeattle, WA 98112-5226 · Phone (206) 326-3000 · Fax (877) 515-2975
Location 310350 E Dakota AveDenver, CO 80247-1314 · Phone (303) 338-4545

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. Maximillian Youchun Yang 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 ID2466359120
PECOS Enrollment IDI20260221000900
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 90034 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
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.

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.

Genetic Counselor, MS
6041 CADILLAC AVE, VENICE BUILDING, 3RD FLOOR
LOS ANGELES, CA 90034
Pharmacist
6041 CADILLAC AVE, KAISER PERMANENTE WEST LOS ANGELES MEDICAL CENTER
LOS ANGELES, CA 90034
Pharmacist
6041 CADILLAC AVE, KAISER PERMANENTE WLA
LOS ANGELES, CA 90034
Pharmacist
6041 CADILLAC AVE
LOS ANGELES, CA 90034
Pharmacist
6041 CADILLAC AVE
LOS ANGELES, CA 90034
Pharmacist
6041 CADILLAC AVE
LOS ANGELES, CA 90034
Pharmacist (Pharmacotherapy)
6041 CADILLAC AVE
LOS ANGELES, CA 90034
Pharmacist
6041 CADILLAC AVE
LOS ANGELES, CA 90034

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 Maximillian Yang's NPI number?

The NPI number for Maximillian Yang is 1174690192. It was assigned to this individual provider in the NPPES registry on November 29, 2006.

Where is Maximillian Yang located?

Maximillian Yang practices at 6041 Cadillac Ave, Los Angeles, CA 90034. The listed phone number is (323) 857-2000.

What is Maximillian Yang's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Maximillian Yang enrolled in Medicare?

Yes. Maximillian Yang 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 Maximillian Yang was last updated on January 30, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.