Doctor profile · Federal record

Dr. Abigail la Nou, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Eau Claire, WI

  • NPI 1437338845
  • Accepts Medicare
  • 19 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1221 Whipple St
Eau Claire, WI 54703
(715) 838-5222
Additional location
1400 Bellinger St
Eau Claire, WI 547035222
Mailing address
200 1St St Sw
Rochester, MN 559050001

Credentials & registration

NPPES · NUCC
NPI registered
November 2007 — 19 yrs on file
Profile last updated
June 30, 2022
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207P00000X — NUCC code
State licenses (2)
Wisconsin #55861 · Wisconsin #55861-020

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437338845. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
251
Distinct HCPCS
5
Medicare allowed
$35,865
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 109 58 $114
99285 Emergency department visit with high level of medical decision making 57 57 $166
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 39 38 $166
99291 Critical care, first 30-74 minutes 26 26 $202
99284 Emergency department visit with moderate level of medical decision making 20 20 $114

In context: peer comparison

Among 20 peers in this city , average services per provider: 60. This provider delivers 4.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$29
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Avanos Medical 1 $28.95

By nature of payment

Food and Beverage
$29

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Abigail la Nou's medical specialty?
Dr. Abigail la Nou practices Emergency Medicine Physician in Eau Claire, WI.
Where does Dr. Abigail la Nou practice?
Dr. Abigail la Nou practices at 1221 Whipple St, Eau Claire, WI 54703. Office phone: 7158385222.
What is Dr. Abigail la Nou's NPI?
Dr. Abigail la Nou's National Provider Identifier (NPI) is 1437338845, issued by NPPES.
Does Dr. Abigail la Nou accept Medicare assignment?
Yes. Dr. Abigail la Nou accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Abigail la Nou commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Emergency department visit with high level of medical decision making (HCPCS 99285); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.