Doctor profile · Federal record

Dr. Louis Sanner, MD

Family Medicine Physician (CMS: Family Practice) · Madison, WI

  • NPI 1972564870
  • Accepts Medicare
  • MIPS 77.4 / 100 · 2023
  • 43 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2402 Winnebago St
Madison, WI 537045341
(608) 242-6855
Mailing address
7974 Uw Health CT
Middleton, WI 535625531

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
May 17, 2023
Year of graduation
1983 — 43 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Wisconsin #29389

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1972564870. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
16
Distinct HCPCS
1
Medicare allowed
$1,359
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 16 16 $85

In context: peer comparison

Among 72 peers in this city , average services per provider: 52. This provider delivers 0.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
13
Patients
0
Total drug cost
$131
Drug Type Claims Patients Total cost
Famotidine Generic 13 0 $131

Frequently asked questions

Auto-generated from federal data
What is Dr. Louis Sanner's medical specialty?
Dr. Louis Sanner practices Family Medicine Physician in Madison, WI.
Where does Dr. Louis Sanner practice?
Dr. Louis Sanner practices at 2402 Winnebago St, Madison, WI 537045341. Office phone: 6082426855.
What is Dr. Louis Sanner's NPI?
Dr. Louis Sanner's National Provider Identifier (NPI) is 1972564870, issued by NPPES.
Does Dr. Louis Sanner accept Medicare assignment?
Yes. Dr. Louis Sanner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Louis Sanner commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.