Doctor profile · Federal record

Dr. Kathy Phan, O.D.

Optometrist · West Dundee, IL

  • NPI 1710019443
  • 19 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1520 Spring Hill Mall, Lenscrafters #408
West Dundee, IL 601181266
(847) 426-4624
fax (847) 426-5334

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
152W00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1710019443. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
156
Distinct HCPCS
5
Medicare allowed
$10,524
HCPCS Description Services Patients Avg allowed
92250 Photography of the retina 56 54 $36
92012 Established patient problem focused exam of visual system 44 23 $86
83861 Microfluid analysis of tears 24 11 $22
92014 Established patient complete exam of visual system 18 18 $122
92004 New patient complete exam of visual system 14 14 $144

In context: peer comparison

Among 4 peers in this city , average services per provider: 153. This provider delivers 1.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$14
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Oyster Point Pharma, Inc. 1 $14.15

By nature of payment

Food and Beverage
$14

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
12
Patients
0
Total drug cost
$102
Drug Type Claims Patients Total cost
Latanoprost Generic 12 0 $102

Frequently asked questions

Auto-generated from federal data
What is Dr. Kathy Phan's medical specialty?
Dr. Kathy Phan practices Optometrist in West Dundee, IL.
Where does Dr. Kathy Phan practice?
Dr. Kathy Phan practices at 1520 Spring Hill Mall, West Dundee, IL 601181266. Office phone: 8474264624.
What is Dr. Kathy Phan's NPI?
Dr. Kathy Phan's National Provider Identifier (NPI) is 1710019443, issued by NPPES.
What procedures does Dr. Kathy Phan commonly perform?
Top Medicare-reported procedures in 2023: Photography of the retina (HCPCS 92250); Established patient problem focused exam of visual system (HCPCS 92012); Microfluid analysis of tears (HCPCS 83861). Source: CMS Medicare Physician & Other Practitioners file.