Doctor profile · Federal record

Dr. KEATON PIPER

Neurological Surgery Physician (CMS: NEUROSURGERY) · SAN FRANCISCO, CA

  • NPI 1548757354
  • Accepts Medicare
  • 8 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
400 PARNASSUS AVE # A811
SAN FRANCISCO, CA 941432202
(415) 353-7500
fax (415) 353-2889

Credentials & registration

NPPES · NUCC
NPI registered
April 2018 — 8 yrs on file
Profile last updated
October 13, 2025
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207T00000X — NUCC code
State license (1)
California #A200111

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548757354. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$701
Transactions
6
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Stryker Corporation 4 $544.42
KARL STORZ Endoscopy-America 2 $156.50

By nature of payment

Food and Beverage
$701

Hospital affiliations

CMS Hospital Compare

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated May 21, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›