Doctor profile · Federal record

Dr. Allison Bunch, NP

Family Nurse Practitioner (CMS: Nurse Practitioner) · San Mateo, CA

  • NPI 1871661207
  • Accepts Medicare
  • 21 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
50 S San Mateo Dr Ste 360
San Mateo, CA 94401
(650) 652-8787
Additional location
3801 Sacramento St, Suite 100
San Francisco, CA 941181625
(415) 600-1817
Mailing address
325 Distel Cir
Los Altos, CA 940221408

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
June 23, 2020
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
California #651326

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1871661207. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
312
Distinct HCPCS
2
Medicare allowed
$35,251
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 168 153 $130
99213 Established patient office or other outpatient visit, 20-29 minutes 144 140 $93

In context: peer comparison

Among 5 peers in San Mateo Family Nurse Practitioner, average services per provider: 82. This provider delivers 3.8× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Allison Bunch's medical specialty?
Dr. Allison Bunch practices Family Nurse Practitioner in San Mateo, CA.
Where does Dr. Allison Bunch practice?
Dr. Allison Bunch practices at 50 S San Mateo Dr Ste 360, San Mateo, CA 94401. Office phone: 6506528787.
What is Dr. Allison Bunch's NPI?
Dr. Allison Bunch's National Provider Identifier (NPI) is 1871661207, issued by NPPES.
Does Dr. Allison Bunch accept Medicare assignment?
Yes. Dr. Allison Bunch accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Allison Bunch commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.