PEI LIM BRIAN LEE M.D.
NPI 1982947131
Internal Medicine - Transplant Hepatology in Los Angeles, CA

Q: What is Pei Lim Lee's NPI number?

The NPI number for Pei Lim Lee is 1982947131. It was assigned to this individual provider in the NPPES registry on April 5, 2013. The provider is also known as Pei Lim Brian Lee.

Q: What is Pei Lim Lee's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Transplant Hepatology, with taxonomy code 207RT0003X.

Q: When was this NPI record last updated?

The NPPES record for Pei Lim Lee was last updated on November 27, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.

Active since April 05, 2013PECOS EnrolledAccepts Medicare Assignment

1520 SAN PABLO ST STE 1000, LOS ANGELES, CA 90033(323) 442-5100 Get Directions Write a Review

NPPES record last updated: November 27, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 17, 2020, Aug 20, 2020 (2 updates tracked since 2020).

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About Pei Lim Brian Lee M.d. NPPES

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

PEI LIM BRIAN LEE M.D. (NPI 1982947131) is an individual transplant hepatology provider in Los Angeles, California, licensed in California (A142953) and active in the NPI registry since April 2013. He is enrolled in Medicare PECOS and is a graduate of Boston University School Of Medicine (2013).

NPPES Registry Identity

NPI1982947131

Entity TypeIndividualMale

Primary Taxonomy207RT0003X

Provider Legal NamePEI LIM BRIAN LEECredential: M.D.

Location Address1520 SAN PABLO ST STE 1000Los Angeles, CA 90033-5312

Mailing AddressPo Box 31309Los Angeles, CA 90031-0309 · (323) 442-5100

Phone(323) 442-5100

Sole ProprietorYes

Medical School CMSBoston University School Of MedicineGraduated 2013

Enumeration DateApril 5, 2013

Last NPPES UpdateNovember 27, 20232 updates tracked since enumeration

NPPES CertifiedSeptember 17, 2020

✔ NPI 1982947131 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Transplant HepatologyAllopathic & Osteopathic Physicians

Taxonomy Code207RT0003X

License✔ Licensed in CA · A142953

Definition

An internist with special knowledge and the skill required of a gastroenterologist to care for patients prior to and following hepatic transplantation that spans all phases of liver transplantation. Selection of appropriate recipients requires assessment by a team having experience in evaluating the severity and prognosis of patients with liver disease.

Also ListedInternal MedicineTaxonomy 207R00000X · License 2966 (MA)

Also ListedInternal Medicine · GastroenterologyTaxonomy 207RG0100X · License A142953 (CA)

1520 SAN PABLO ST STE 1000, Los Angeles, CA 90033

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Other Names 1

Other Name (5)Pei Lim Brian Lee

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Pei Lim Brian Lee 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.

PECOS PAC ID941593172

PECOS Enrollment IDI20200416002277

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.

Medicare Billing Reassignment

Medicare enrollment records show Pei Lim Lee reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Usc Care Medical Group, Inc

Same address

General Practice

1520 SAN PABLO ST
Los Angeles, CA 90033

Reassigned Medicare billing, California enrollment
2,445 clinicians in this Medicare group

NPI 1902846306 (323) 442-5955

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 3

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

25 services12 patients

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.

11 services11 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

11 services11 patients

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.

SERENA GHANSHANI MD

Internal Medicine (Cardiovascular Disease)