Doctor profile · Federal record

Dr. Vanessa Kennedy, M.D.

Hematology (Internal Medicine) Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Stanford, CA

  • NPI 1861856338
  • Accepts Medicare
  • MIPS 70.8 / 100 · 2023
  • 10 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
300 Pasteur Dr
Stanford, CA 943052200
(650) 723-4000

Credentials & registration

NPPES · NUCC
NPI registered
April 2016 — 10 yrs on file
Profile last updated
April 25, 2024
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207RH0000X — NUCC code
State license (1)
California #A150948

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861856338. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,110
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Astellas Pharma Global Development 2 $2,966.50
Jazz Pharmaceuticals INC. 1 $143.43

By nature of payment

Consulting Fee
$2,967
Food and Beverage
$143

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
47
Patients
0
Total drug cost
$402,130
Drug Type Claims Patients Total cost
Acyclovir Generic 23 0 $609
Idhifa (Enasidenib Mesylate) Brand 12 0 $401,442
Levothyroxine Sodium Generic 12 0 $79

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Vanessa Kennedy's medical specialty?
Dr. Vanessa Kennedy practices Hematology (Internal Medicine) Physician in Stanford, CA.
Where does Dr. Vanessa Kennedy practice?
Dr. Vanessa Kennedy practices at 300 Pasteur Dr, Stanford, CA 943052200. Office phone: 6507234000.
What is Dr. Vanessa Kennedy's NPI?
Dr. Vanessa Kennedy's National Provider Identifier (NPI) is 1861856338, issued by NPPES.
Does Dr. Vanessa Kennedy accept Medicare assignment?
Yes. Dr. Vanessa Kennedy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.