ANDREW BENJAMIN LIU-CHEN MD
NPI 1407332273
Urology in Los Angeles, CA

Q: What is Andrew Liu-chen's NPI number?

The NPI number for Andrew Liu-chen is 1407332273. It was assigned to this individual provider in the NPPES registry on July 16, 2018.

Q: What is Andrew Liu-chen's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Q: When was this NPI record last updated?

The NPPES record for Andrew Liu-chen was last updated on September 22, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since July 16, 2018PECOS Enrolled

1516 SAN PABLO ST FL 5, LOS ANGELES, CA 90033(323) 276-3707 Get Directions Write a Review

NPPES record last updated: September 22, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jan 11, 2023, Jul 16, 2018 (2 updates tracked since 2018).

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About Andrew Benjamin Liu-chen Md NPPES

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

ANDREW BENJAMIN LIU-CHEN MD (NPI 1407332273) is an individual urology provider in Los Angeles, California, licensed in California (A165611) and active in the NPI registry since July 2018. He is enrolled in Medicare PECOS and is a graduate of Temple University School Of Medicine (2018).

NPPES Registry Identity

NPI1407332273

Entity TypeIndividualMale

Primary Taxonomy208800000X

Provider Legal NameANDREW BENJAMIN LIU-CHENCredential: MD

Location Address1516 SAN PABLO ST FL 5Los Angeles, CA 90033-5313

Mailing AddressPo Box 31309Los Angeles, CA 90031-0309 · (626) 457-6601

Phone(323) 276-3707

Sole ProprietorNo

Medical School CMSTemple University School Of MedicineGraduated 2018

Enumeration DateJuly 16, 2018

Last NPPES UpdateSeptember 22, 20232 updates tracked since enumeration

NPPES CertifiedSeptember 19, 2023

✔ NPI 1407332273 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyUrologyAllopathic & Osteopathic Physicians

Taxonomy Code208800000X

License✔ Licensed in CA · A165611

Definition

A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

1516 SAN PABLO ST FL 5, Los Angeles, CA 90033

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Andrew Benjamin Liu-chen Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4385066869

PECOS Enrollment IDI20230726001856

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 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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

17 services13 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

16 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90033 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

$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.

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.

Bedside drainage bag, day or night, with or without anti-reflux device, with or without tube, each A4357

DME-Orthotic Devices · category DF000N

1 supplier11 claims22 services$8.35 avg. paid by Medicare

Urinary drainage bag, leg or abdomen, vinyl, with or without tube, with straps, each A4358

DME-Orthotic Devices · category DF000N

1 supplier11 claims22 services$5.62 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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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.

DR. SAUM BOBAK GHODOUSSIPOUR M.D.

Urology