Doctor profile · Federal record

Dr. William Auer, OD

Optometrist (CMS: Optometry) · Optometrist · Dubuque, IA

  • NPI 1598334971
  • Accepts Medicare
  • 5 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1500 Associates Dr
Dubuque, IA 520022201
(563) 584-4415

Credentials & registration

NPPES · NUCC
NPI registered
June 2021 — 5 yrs on file
Profile last updated
October 8, 2024
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
152W00000X — NUCC code
State licenses (2)
Iowa #124540 · Oregon #4579ATI

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598334971. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
12
Distinct HCPCS
1
Medicare allowed
$1,456
HCPCS Description Services Patients Avg allowed
92014 Established patient complete exam of visual system 12 12 $121

In context: peer comparison

Among 7 peers in Dubuque Optometrist, average services per provider: 72. This provider delivers 0.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$122
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 2 $63.00
Genentech USA, INC. 1 $34.70
Bausch & Lomb Americas INC. 1 $24.16

By nature of payment

Food and Beverage
$122

Frequently asked questions

Auto-generated from federal data
What is Dr. William Auer's medical specialty?
Dr. William Auer practices Optometrist in Dubuque, IA.
Where does Dr. William Auer practice?
Dr. William Auer practices at 1500 Associates Dr, Dubuque, IA 520022201. Office phone: 5635844415.
What is Dr. William Auer's NPI?
Dr. William Auer's National Provider Identifier (NPI) is 1598334971, issued by NPPES.
Does Dr. William Auer accept Medicare assignment?
Yes. Dr. William Auer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Auer commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014). Source: CMS Medicare Physician & Other Practitioners file.