Doctor profile · Federal record

Dr. Mehak Laharwal

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Buffalo, NY

  • NPI 1669950861
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Elm and Carlton St
Buffalo, NY 142630001
(716) 845-2300

Credentials & registration

NPPES · NUCC
NPI registered
July 2018 — 8 yrs on file
Profile last updated
July 1, 2025
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
New York #338073

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669950861. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$394
Transactions
4
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Iovance Biotherapeutics, Inc. 1 $120.98
E.R. Squibb & Sons, L.L.C. 1 $100.48
GENZYME CORPORATION 1 $87.01
Tempus AI, Inc 1 $85.08

By nature of payment

Food and Beverage
$394

Frequently asked questions

Auto-generated from federal data
What is Dr. Mehak Laharwal's medical specialty?
Dr. Mehak Laharwal practices Hematology & Oncology Physician in Buffalo, NY.
Where does Dr. Mehak Laharwal practice?
Dr. Mehak Laharwal practices at Elm and Carlton St, Buffalo, NY 142630001. Office phone: 7168452300.
What is Dr. Mehak Laharwal's NPI?
Dr. Mehak Laharwal's National Provider Identifier (NPI) is 1669950861, issued by NPPES.
Does Dr. Mehak Laharwal accept Medicare assignment?
Dr. Mehak Laharwal does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.