Doctor profile · Federal record

Dr. Pei Lim Lee, M.D.

Transplant Hepatology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Gastroenterology Physician · Los Angeles, CA

  • NPI 1982947131
  • Accepts Medicare
  • 13 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1520 San Pablo St Ste 1000
Los Angeles, CA 900335312
(323) 442-5100
Mailing address
Po Box 31309
Los Angeles, CA 900310309

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
November 27, 2023
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207RT0003X — NUCC code
State licenses (2)
California #A142953 · Massachusetts #2966

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1982947131. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
52
Distinct HCPCS
2
Medicare allowed
$7,206
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 41 13 $126
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 11 11 $184

In context: peer comparison

Among 8 peers in Los Angeles Transplant Hepatology Physician, average services per provider: 58. This provider delivers 0.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$51,451
Transactions
8
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 5 $22,251.27
Ipsen Bioscience INC. 1 $15,300.00
Gilead Sciences, INC. 1 $13,875.00
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 1 $24.42

By nature of payment

Consulting Fee
$50,775
Travel and Lodging
$644
Food and Beverage
$32

Frequently asked questions

Auto-generated from federal data
What is Dr. Pei Lim Lee's medical specialty?
Dr. Pei Lim Lee practices Transplant Hepatology Physician in Los Angeles, CA.
Where does Dr. Pei Lim Lee practice?
Dr. Pei Lim Lee practices at 1520 San Pablo St Ste 1000, Los Angeles, CA 900335312. Office phone: 3234425100.
What is Dr. Pei Lim Lee's NPI?
Dr. Pei Lim Lee's National Provider Identifier (NPI) is 1982947131, issued by NPPES.
Does Dr. Pei Lim Lee accept Medicare assignment?
Yes. Dr. Pei Lim Lee accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Pei Lim Lee commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.