Doctor profile · Federal record

Dr. Brian Lasonde, PA-C

Physician Assistant · Stanford, CA

  • NPI 1417590092
  • Accepts Medicare
  • MIPS 75.5 / 100 · 2023
  • 7 yrs in practice
  • Male
  • Solo 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
October 2019 — 7 yrs on file
Profile last updated
March 30, 2023
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
California #57414

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417590092. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
16
Distinct HCPCS
1
Medicare allowed
$2,259
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 16 14 $141

In context: peer comparison

Among 89 peers in this city , average services per provider: 64. This provider delivers 0.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$220
Transactions
8
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 2 $56.65
Merck Sharp & Dohme LLC 1 $34.43
Novartis Pharmaceuticals Corporation 1 $30.85
Teleflex LLC 1 $28.98
Adaptive Biotechnologies Corporation 1 $27.57
E.R. Squibb & Sons, L.L.C. 1 $21.37
ARRAY BIOPHARMA INC 1 $20.15

By nature of payment

Food and Beverage
$220

Frequently asked questions

Auto-generated from federal data
What is Dr. Brian Lasonde's medical specialty?
Dr. Brian Lasonde practices Physician Assistant in Stanford, CA.
Where does Dr. Brian Lasonde practice?
Dr. Brian Lasonde practices at 300 Pasteur Dr, Stanford, CA 943052200. Office phone: 6507234000.
What is Dr. Brian Lasonde's NPI?
Dr. Brian Lasonde's National Provider Identifier (NPI) is 1417590092, issued by NPPES.
Does Dr. Brian Lasonde accept Medicare assignment?
Yes. Dr. Brian Lasonde accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brian Lasonde commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.