Doctor profile · Federal record

Dr. Lesley Wu, MD

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Internal Medicine Physician · Boston, MA

  • NPI 1548764624
  • Accepts Medicare
  • 8 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
830 Harrison Avenue, 3Rd Fl, Moakley Bldg
Boston, MA 021182905
(617) 638-6428
fax (617) 638-5756
Additional location
1St Avenue and 16Th St
New York, NY 10003
(212) 420-2000
Mailing address
690 Massachusetts Ave, Fl 2
Boston, MA 021182908

Credentials & registration

NPPES · NUCC
NPI registered
March 2018 — 8 yrs on file
Profile last updated
July 11, 2024
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State licenses (2)
Massachusetts #1019340 · New York #1548764624

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548764624. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$137
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Gilead Sciences, Inc. 1 $116.10
Tempus AI, Inc 1 $21.16

By nature of payment

Food and Beverage
$137

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Lesley Wu's medical specialty?
Dr. Lesley Wu practices Hematology & Oncology Physician in Boston, MA.
Where does Dr. Lesley Wu practice?
Dr. Lesley Wu practices at 830 Harrison Avenue, 3Rd Fl, Boston, MA 021182905. Office phone: 6176386428.
What is Dr. Lesley Wu's NPI?
Dr. Lesley Wu's National Provider Identifier (NPI) is 1548764624, issued by NPPES.
Does Dr. Lesley Wu accept Medicare assignment?
Yes. Dr. Lesley Wu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.