Doctor profile · Federal record

Dr. Tonya Chaffee, MD

Pediatrics Physician · Pediatric Adolescent Medicine Physician · San Francisco, CA

  • NPI 1437261591
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1001 Potrero Ave, Mail Stop 6E
San Francisco, CA 941103518
(415) 206-8361
fax (415) 206-3686

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
December 27, 2011
Specialty taxonomy
208000000X — NUCC code
State license (1)
California #G77911
Medicaid
CA #00G779112

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437261591. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$92,428
Transactions
85
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Organon LLC 59 $49,761.26
Gen-Probe, INC. 12 $38,630.44
Hologic Sales and Service, LLC 14 $4,035.98

By nature of payment

Compensation for Serving As Faculty or As A Speaker for A Medical Education Program
$49,761
Consulting Fee
$38,025
Travel and Lodging
$4,137
Food and Beverage
$504

Frequently asked questions

Auto-generated from federal data
What is Dr. Tonya Chaffee's medical specialty?
Dr. Tonya Chaffee practices Pediatrics Physician in San Francisco, CA.
Where does Dr. Tonya Chaffee practice?
Dr. Tonya Chaffee practices at 1001 Potrero Ave, San Francisco, CA 941103518. Office phone: 4152068361.
What is Dr. Tonya Chaffee's NPI?
Dr. Tonya Chaffee's National Provider Identifier (NPI) is 1437261591, issued by NPPES.