1. Home
  2. Directory
  3. Illinois
  4. Buffalo Grove
  5. Ophthalmology
  6. NPI Profile

DEENA F LEONARD MD
NPI 1720150303
Ophthalmology in Buffalo Grove, IL

Active since November 15, 2006PECOS EnrolledAccepts Medicare Assignment
1120 W LAKE COOK RD STE C, BUFFALO GROVE, IL 60089(847) 459-6060(847) 459-9797 Get Directions Write a Review

NPPES record last updated: December 22, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Deena F Leonard Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DEENA F LEONARD MD (NPI 1720150303) is an individual ophthalmology provider in Buffalo Grove, Illinois, licensed in Illinois (036086243) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS and is a graduate of Northwestern University Feinberg Medical School (1989).

NPPES Registry Identity

NPI1720150303
Entity TypeIndividualFemale
Primary Taxonomy207W00000X
Provider Legal NameDEENA F LEONARDCredential: MD
Location Address1120 W LAKE COOK RD STE CBuffalo Grove, IL 60089-1970
Mailing Address1120 W Lake Cook Rd Ste CBuffalo Grove, IL 60089-1970 · (847) 459-6060 · Fax (847) 459-9797
Phone(847) 459-6060
Fax(847) 459-9797
Sole ProprietorYes
Medical School CMSNorthwestern University Feinberg Medical SchoolGraduated 1989
Enumeration DateNovember 15, 2006
Last NPPES UpdateDecember 22, 2021
NPPES CertifiedDecember 22, 2021
✔ NPI 1720150303 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License✔ Licensed in IL · 036086243
Definition
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
1120 W LAKE COOK RD STE C, Buffalo Grove, IL 60089
Open in Google Maps ↗

Other Identifiers 1

Medicaid036086243IL

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Deena F Leonard Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8820263841
PECOS Enrollment IDI20111202000220
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60089 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$137.43 typical visit price
range $59.81 – $181.38
Typical copayment $34.35 (range $14.95 – $45.34)
Most-billed visit code 99204
Established Patient
$74.38 typical visit price
range $19.15 – $147.12
Typical copayment $18.59 (range $4.78 – $36.78)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DANA L KOLTON MD
Ophthalmology
1120 W LAKE COOK RD STE C
BUFFALO GROVE, IL 60089
Lake County (847) 459-6060
PREMIER EYE CARE & SURGERY LTD
Ophthalmology
1120 W LAKE COOK RD STE C
BUFFALO GROVE, IL 60089
Lake County (847) 459-6060
DR. ABE P. KAPLAN MD
Ophthalmology
1120 W LAKE COOK RD STE C
BUFFALO GROVE, IL 60089
Lake County (847) 459-6060
CHARLES DONLEA OD
Optometrist
1120 W LAKE COOK RD STE C
BUFFALO GROVE, IL 60089
Lake County (847) 459-6060

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Deena Leonard's NPI number?

The NPI number for Deena Leonard is 1720150303. It was assigned to this individual provider in the NPPES registry on November 15, 2006.

Where is Deena Leonard located?

Deena Leonard practices at 1120 W Lake Cook Rd Ste C, Buffalo Grove, IL 60089. The listed phone number is (847) 459-6060.

What is Deena Leonard's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Deena Leonard enrolled in Medicare?

Yes. Deena Leonard is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Deena Leonard was last updated on December 22, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.