Doctor profile · Federal record

Dr. Timothy Cox, MD

Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Family Medicine Physician · La Crosse, WI

  • NPI 1891712394
  • Accepts Medicare
  • 26 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
700 West Ave S
La Crosse, WI 546014783
(608) 785-0940
Additional location
191 Theatre RD
Onalaska, WI 546508679
(608) 392-5000
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 16, 2020
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (3)
Wisconsin #45968 · Iowa #39595 · Minnesota #54388

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891712394. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
365
Distinct HCPCS
3
Medicare allowed
$29,740
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 186 180 $92
99213 Established patient office or other outpatient visit, 20-29 minutes 161 152 $63
99215 Established patient office or other outpatient visit, 40-54 minutes 18 17 $137

In context: peer comparison

Among 28 peers in this city , average services per provider: 70. This provider delivers 5.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
215
Patients
202
Total drug cost
$2,152
Drug Type Claims Patients Total cost
Prednisone Generic 72 67 $170
Doxycycline Monohydrate Generic 33 31 $308
Cephalexin Generic 32 31 $147
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 25 25 $231
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 23 18 $847
Cefdinir Generic 18 18 $279
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 12 12 $170

Frequently asked questions

Auto-generated from federal data
What is Dr. Timothy Cox's medical specialty?
Dr. Timothy Cox practices Family Medicine Physician in La Crosse, WI.
Where does Dr. Timothy Cox practice?
Dr. Timothy Cox practices at 700 West Ave S, La Crosse, WI 546014783. Office phone: 6087850940.
What is Dr. Timothy Cox's NPI?
Dr. Timothy Cox's National Provider Identifier (NPI) is 1891712394, issued by NPPES.
Does Dr. Timothy Cox accept Medicare assignment?
Yes. Dr. Timothy Cox accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Timothy Cox 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); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.