Doctor profile · Federal record

Dr. Leah Thompson, M.D.

Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · La Crosse, WI

  • NPI 1053547562
  • Accepts Medicare
  • 17 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1836 South Ave
La Crosse, WI 546015429
(608) 782-7300

Credentials & registration

NPPES · NUCC
NPI registered
June 2009 — 17 yrs on file
Profile last updated
November 6, 2015
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207P00000X — NUCC code
State licenses (2)
Wisconsin #57314 · Iowa #R-8711

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1053547562. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
278
Distinct HCPCS
3
Medicare allowed
$38,453
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 154 153 $166
99284 Emergency department visit with moderate level of medical decision making 99 99 $113
99283 Emergency department visit with low level of medical decision making 25 25 $68

In context: peer comparison

Among 21 peers in La Crosse Emergency Medicine Physician, average services per provider: 69. This provider delivers 4.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$17
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Collegium Pharmaceutical, INC. 1 $16.77

By nature of payment

Food and Beverage
$17

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
58
Patients
45
Total drug cost
$503
Drug Type Claims Patients Total cost
Prednisone Generic 16 16 $77
Doxycycline Monohydrate Generic 15 15 $166
Ondansetron Odt (Ondansetron) Brand 14 14 $173
Citalopram Hbr (Citalopram Hydrobromide) Brand 13 0 $87

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Leah Thompson's medical specialty?
Dr. Leah Thompson practices Emergency Medicine Physician in La Crosse, WI.
Where does Dr. Leah Thompson practice?
Dr. Leah Thompson practices at 1836 South Ave, La Crosse, WI 546015429. Office phone: 6087827300.
What is Dr. Leah Thompson's NPI?
Dr. Leah Thompson's National Provider Identifier (NPI) is 1053547562, issued by NPPES.
Does Dr. Leah Thompson accept Medicare assignment?
Yes. Dr. Leah Thompson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Leah Thompson commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.