Doctor profile · Federal record

Dr. Sarah Allen, NP-C

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

  • NPI 1467962621
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
1 California St Ste 2300
San Francisco, CA 941115424
(800) 997-6196
fax (415) 504-1367
Additional location
12701 W 143Rd St
Homer Glen, IL 604917715
(708) 301-1400
Additional location
24 W Division St
Manteno, IL 609501537
(815) 373-0283
Show 1 more location
Additional location
350 N Wall St
Kankakee, IL 609012901
(815) 933-1671

Credentials & registration

NPPES · NUCC
NPI registered
October 2017 — 9 yrs on file
Profile last updated
December 19, 2023
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Illinois #277001524

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1467962621. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
39
Distinct HCPCS
2
Medicare allowed
$3,556
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 23 23 $112
99213 Established patient office or other outpatient visit, 20-29 minutes 16 15 $61

In context: peer comparison

Among 77 peers in this city , average services per provider: 64. This provider delivers 0.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
17
Patients
14
Total drug cost
$231
Drug Type Claims Patients Total cost
Losartan Potassium Generic 17 14 $231

Frequently asked questions

Auto-generated from federal data
What is Dr. Sarah Allen's medical specialty?
Dr. Sarah Allen practices Family Nurse Practitioner in San Francisco, CA.
Where does Dr. Sarah Allen practice?
Dr. Sarah Allen practices at 1 California St Ste 2300, San Francisco, CA 941115424. Office phone: 8009976196.
What is Dr. Sarah Allen's NPI?
Dr. Sarah Allen's National Provider Identifier (NPI) is 1467962621, issued by NPPES.
Does Dr. Sarah Allen accept Medicare assignment?
Yes. Dr. Sarah Allen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sarah Allen 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.