Doctor profile · Federal record

Dr. Arundhati Biswas

Neurological Surgery Physician (CMS: Neurosurgery) · Valhalla, NY

  • NPI 1326297565
  • Accepts Medicare
  • 28 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 Woods RD, Suite E3
Valhalla, NY 105951530
(914) 493-7000
Mailing address
19 Bradhurst Ave Ste 3100N, Suite E3
Hawthorne, NY 105322140

Credentials & registration

NPPES · NUCC
NPI registered
September 2008 — 18 yrs on file
Profile last updated
June 15, 2021
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207T00000X — NUCC code
State license (1)
New York #305951

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326297565. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,458
Transactions
18
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Cordis US Corp. 7 $1,047.27
Globus Medical, INC. 3 $155.97
Alphatec Spine, INC 1 $40.70
Zimvie INC. 1 $38.37
Inspire Medical Systems, INC. 1 $34.45
4Web, INC. 1 $34.10
Augmedics INC. 1 $32.37
Merz Pharmaceuticals, LLC 1 $30.43
AstraZeneca Pharmaceuticals Lp 1 $24.74
Csl Behring 1 $20.00

By nature of payment

Travel and Lodging
$859
Food and Beverage
$579
Education
$20

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Arundhati Biswas's medical specialty?
Dr. Arundhati Biswas practices Neurological Surgery Physician in Valhalla, NY.
Where does Dr. Arundhati Biswas practice?
Dr. Arundhati Biswas practices at 100 Woods RD, Valhalla, NY 105951530. Office phone: 9144937000.
What is Dr. Arundhati Biswas's NPI?
Dr. Arundhati Biswas's National Provider Identifier (NPI) is 1326297565, issued by NPPES.
Does Dr. Arundhati Biswas accept Medicare assignment?
Yes. Dr. Arundhati Biswas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.