Doctor profile · Federal record

Dr. Kenneth Portnoy, O.D.

Optometrist (CMS: Optometry) · Wheeling, IL

  • NPI 1487645412
  • 48 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
727 W Dundee RD
Wheeling, IL 600902605
(847) 459-4477
fax (847) 459-4535

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
June 6, 2008
Year of graduation
1978 — 48 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Illinois #046-007059

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1487645412. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
53
Distinct HCPCS
1
Medicare allowed
$4,976
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 53 46 $94

In context: peer comparison

Among 1 peers in Wheeling Optometrist, average services per provider: 53. This provider delivers 1.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$318
Transactions
5
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
CooperVision INC. 3 $144.96
Bausch & Lomb Americas INC. 1 $125.00
Oyster Point Pharma, INC. 1 $48.08

By nature of payment

Food and Beverage
$318

Frequently asked questions

Auto-generated from federal data
What is Dr. Kenneth Portnoy's medical specialty?
Dr. Kenneth Portnoy practices Optometrist in Wheeling, IL.
Where does Dr. Kenneth Portnoy practice?
Dr. Kenneth Portnoy practices at 727 W Dundee RD, Wheeling, IL 600902605. Office phone: 8474594477.
What is Dr. Kenneth Portnoy's NPI?
Dr. Kenneth Portnoy's National Provider Identifier (NPI) is 1487645412, issued by NPPES.
Does Dr. Kenneth Portnoy accept Medicare assignment?
Dr. Kenneth Portnoy does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Kenneth Portnoy commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.