Doctor profile · Federal record

Dr. Jennifer Althoff, MD

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

  • NPI 1073545729
  • Accepts Medicare
  • 21 yrs in practice
  • Licensed in 4 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
191 Theater RD
Onalaska, WI 546508679
(608) 392-5000
fax (608) 392-5888
Additional location
524 N Elm St
La Crescent, MN 559471027
(507) 895-5660
Mailing address
Po Box 1510
Eau Claire, WI 547021510

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
September 15, 2020
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (4)
Wisconsin #56201 · Minnesota #59644 · Iowa #37933 · South Carolina #TL27945

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1073545729. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
194
Distinct HCPCS
3
Medicare allowed
$12,488
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 118 115 $63
99214 Established patient office or other outpatient visit, 30-39 minutes 42 42 $93
99212 Established patient office or other outpatient visit, 10-19 minutes 34 34 $34

In context: peer comparison

Among 18 peers in this city , average services per provider: 87. This provider delivers 2.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
60
Patients
59
Total drug cost
$635
Drug Type Claims Patients Total cost
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 19 19 $183
Prednisone Generic 16 16 $44
Doxycycline Hyclate Generic 13 12 $196
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 12 12 $212

Frequently asked questions

Auto-generated from federal data
What is Dr. Jennifer Althoff's medical specialty?
Dr. Jennifer Althoff practices Family Medicine Physician in Onalaska, WI.
Where does Dr. Jennifer Althoff practice?
Dr. Jennifer Althoff practices at 191 Theater RD, Onalaska, WI 546508679. Office phone: 6083925000.
What is Dr. Jennifer Althoff's NPI?
Dr. Jennifer Althoff's National Provider Identifier (NPI) is 1073545729, issued by NPPES.
Does Dr. Jennifer Althoff accept Medicare assignment?
Yes. Dr. Jennifer Althoff accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Althoff commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.