Doctor profile · Federal record

Dr. Ally Esch, DO

Emergency Medicine Physician (CMS: Emergency Medicine) · Student in an Organized Health Care Education/Training Program · Waukesha, WI

  • NPI 1326543646
  • Accepts Medicare
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
725 American Ave Ste 5
Waukesha, WI 531885031
(262) 544-2384
Mailing address
6400 Industrial Loop
Greendale, WI 531292452

Credentials & registration

NPPES · NUCC
NPI registered
March 2018 — 8 yrs on file
Profile last updated
January 12, 2022
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Wisconsin #72193-21

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326543646. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
406
Distinct HCPCS
4
Medicare allowed
$62,101
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 284 274 $166
99284 Emergency department visit with moderate level of medical decision making 64 64 $114
99283 Emergency department visit with low level of medical decision making 30 30 $68
99291 Critical care, first 30-74 minutes 28 28 $202

In context: peer comparison

Among 7 peers in this city , average services per provider: 98. This provider delivers 4.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
37
Patients
36
Total drug cost
$663
Drug Type Claims Patients Total cost
Cefdinir Generic 21 20 $479
Cephalexin Generic 16 16 $184

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ally Esch's medical specialty?
Dr. Ally Esch practices Emergency Medicine Physician in Waukesha, WI.
Where does Dr. Ally Esch practice?
Dr. Ally Esch practices at 725 American Ave Ste 5, Waukesha, WI 531885031. Office phone: 2625442384.
What is Dr. Ally Esch's NPI?
Dr. Ally Esch's National Provider Identifier (NPI) is 1326543646, issued by NPPES.
Does Dr. Ally Esch accept Medicare assignment?
Yes. Dr. Ally Esch accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ally Esch 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.