Doctor profile · Federal record

Dr. Ann Wonderling, OD

Optometrist (CMS: Optometry) · Lacrosse, WI

  • NPI 1154397024
  • Accepts Medicare
  • 23 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3424 Mormon Coulee RD, Ste A
Lacrosse, WI 54601
(608) 788-4300
fax (608) 788-4325

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
January 9, 2017
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Wisconsin #2949035
Medicaid
WI #38622800

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154397024. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
35
Distinct HCPCS
1
Medicare allowed
$4,223
HCPCS Description Services Patients Avg allowed
92014 Established patient complete exam of visual system 35 35 $121

In context: peer comparison

Among 2 peers in Lacrosse Optometrist, average services per provider: 47. This provider delivers 0.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$407
Transactions
5
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 4 $385.36
CooperVision INC. 1 $21.68

By nature of payment

Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$333
Food and Beverage
$74

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
14
Patients
0
Total drug cost
$167
Drug Type Claims Patients Total cost
Timolol Maleate Generic 14 0 $167

Frequently asked questions

Auto-generated from federal data
What is Dr. Ann Wonderling's medical specialty?
Dr. Ann Wonderling practices Optometrist in Lacrosse, WI.
Where does Dr. Ann Wonderling practice?
Dr. Ann Wonderling practices at 3424 Mormon Coulee RD, Lacrosse, WI 54601. Office phone: 6087884300.
What is Dr. Ann Wonderling's NPI?
Dr. Ann Wonderling's National Provider Identifier (NPI) is 1154397024, issued by NPPES.
Does Dr. Ann Wonderling accept Medicare assignment?
Yes. Dr. Ann Wonderling accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ann Wonderling commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014). Source: CMS Medicare Physician & Other Practitioners file.