Doctor profile · Federal record

Dr. Bryan Fregoso, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · Student in an Organized Health Care Education/Training Program · San Francisco, CA

  • NPI 1881213510
  • Accepts Medicare
  • MIPS 85.5 / 100 · 2023
  • 6 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1001 Potrero Ave Bldg 25
San Francisco, CA 941103518
(628) 206-8000
Mailing address
406.5 Linwood Ave, Apt B
Buffalo, NY 14209

Credentials & registration

NPPES · NUCC
NPI registered
April 2020 — 6 yrs on file
Profile last updated
July 31, 2023
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
California #A186833

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881213510. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
33
Distinct HCPCS
1
Medicare allowed
$6,169
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 33 31 $187

In context: peer comparison

Among 87 peers in this city , average services per provider: 91. This provider delivers 0.4× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Bryan Fregoso's medical specialty?
Dr. Bryan Fregoso practices Emergency Medicine Physician in San Francisco, CA.
Where does Dr. Bryan Fregoso practice?
Dr. Bryan Fregoso practices at 1001 Potrero Ave Bldg 25, San Francisco, CA 941103518. Office phone: 6282068000.
What is Dr. Bryan Fregoso's NPI?
Dr. Bryan Fregoso's National Provider Identifier (NPI) is 1881213510, issued by NPPES.
Does Dr. Bryan Fregoso accept Medicare assignment?
Yes. Dr. Bryan Fregoso accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Bryan Fregoso commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.