Doctor profile · Federal record

Dr. David Vanderloop, O.D.

Optometrist (CMS: Optometry) · Kaukauna, WI

  • NPI 1851344642
  • Accepts Medicare
  • 22 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1901 Crooks Ave Ste C
Kaukauna, WI 541303200
(920) 372-2555
fax (920) 949-4025
Mailing address
823 Grignon St
Kaukauna, WI 541301643

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
December 26, 2018
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Wisconsin #2991
Medicaid
WI #38624300

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851344642. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
68
Distinct HCPCS
3
Medicare allowed
$6,859
HCPCS Description Services Patients Avg allowed
92014 Established patient complete exam of visual system 39 39 $121
99213 Established patient office or other outpatient visit, 20-29 minutes 16 13 $85
92083 Exam of visual field with extended testing 13 11 $59

In context: peer comparison

Among 1 peers in Kaukauna Optometrist, average services per provider: 22. This provider delivers 3.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
60
Patients
14
Total drug cost
$1,183
Drug Type Claims Patients Total cost
Latanoprost Generic 60 14 $1,183

Frequently asked questions

Auto-generated from federal data
What is Dr. David Vanderloop's medical specialty?
Dr. David Vanderloop practices Optometrist in Kaukauna, WI.
Where does Dr. David Vanderloop practice?
Dr. David Vanderloop practices at 1901 Crooks Ave Ste C, Kaukauna, WI 541303200. Office phone: 9203722555.
What is Dr. David Vanderloop's NPI?
Dr. David Vanderloop's National Provider Identifier (NPI) is 1851344642, issued by NPPES.
Does Dr. David Vanderloop accept Medicare assignment?
Yes. Dr. David Vanderloop accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Vanderloop commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Established patient office or other outpatient visit (HCPCS 99213); Exam of visual field with extended testing (HCPCS 92083). Source: CMS Medicare Physician & Other Practitioners file.