Doctor profile · Federal record

Dr. Patrick Sanger, MD

Internal Medicine Physician · San Francisco, CA

  • NPI 1336672625
  • 9 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1286 Sanchez St
San Francisco, CA 941143833
(415) 580-0855
Mailing address
1286 Sanchez St Ste A
San Francisco, CA 941143833

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
June 3, 2024
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A159869

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336672625. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
245
Distinct HCPCS
6
Medicare allowed
$35,728
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 92 71 $145
99215 Established patient office or other outpatient visit, 40-54 minutes 53 40 $207
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 41 41 $153
99213 Established patient office or other outpatient visit, 20-29 minutes 37 34 $107
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 11 11 $76
G0008 Administration of influenza virus vaccine 11 11 $36

In context: peer comparison

Among 236 peers in this city , average services per provider: 93. This provider delivers 2.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$60
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Cleerly, Inc. 1 $59.66

By nature of payment

Food and Beverage
$60

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
649
Patients
132
Total drug cost
$14,636
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 115 35 $2,087
Amlodipine Besylate Generic 68 19 $692
Rosuvastatin Calcium Generic 65 17 $1,427
Telmisartan Generic 58 17 $3,331
Gabapentin Generic 56 12 $1,193
Ezetimibe Generic 48 18 $2,017
Tamsulosin Hcl Generic 47 14 $947
Levothyroxine Sodium Generic 33 0 $639
Metformin Hcl Er (Metformin Hcl) Brand 31 0 $827
Losartan Potassium Generic 24 0 $421

Frequently asked questions

Auto-generated from federal data
What is Dr. Patrick Sanger's medical specialty?
Dr. Patrick Sanger practices Internal Medicine Physician in San Francisco, CA.
Where does Dr. Patrick Sanger practice?
Dr. Patrick Sanger practices at 1286 Sanchez St, San Francisco, CA 941143833. Office phone: 4155800855.
What is Dr. Patrick Sanger's NPI?
Dr. Patrick Sanger's National Provider Identifier (NPI) is 1336672625, issued by NPPES.
What procedures does Dr. Patrick Sanger 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 99215); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.