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DR. EMMET MICHAEL CASSIDY MD
NPI 1770544462
Ophthalmology in Homewood, IL

Active since March 31, 2006PECOS EnrolledAccepts Medicare Assignment
18646 DIXIE HWY, HOMEWOOD, IL 60430(708) 647-6635(708) 647-6649 Get Directions Write a Review

NPPES record last updated: February 1, 2011. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Emmet Michael Cassidy Md NPPES

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

DR. EMMET MICHAEL CASSIDY MD (NPI 1770544462) is an individual ophthalmology provider in Homewood, Illinois, licensed in Illinois (036092971) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS and is a graduate of Loyola University Of Chicago, Stritch School Of Medicine (1992).

NPPES Registry Identity

NPI1770544462
Entity TypeIndividualMale
Primary Taxonomy207W00000X
Provider Legal NameDR. EMMET MICHAEL CASSIDYCredential: MD
Location Address18646 DIXIE HWYHomewood, IL 60430-3715
Mailing Address18646 Dixie HwyHomewood, IL 60430-3715 · (708) 647-6635
Phone(708) 647-6635
Fax(708) 647-6649
Sole ProprietorNo
Medical School CMSLoyola University Of Chicago, Stritch School Of MedicineGraduated 1992
Enumeration DateMarch 31, 2006
Last NPPES UpdateFebruary 1, 2011
✔ NPI 1770544462 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License✔ Licensed in IL · 036092971
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.
18646 DIXIE HWY, Homewood, IL 60430
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Other Identifiers 11

Other01620861IL · Blue Cross And Blue Shield
Other180046212IL · Medicare Railroad
Medicare PINK32053
Medicaid036092971IL
Medicare NSC6180260001IL
Medicare PINK32054
Medicare PINK48576IL
Other1083684922IL · The Esc Group Npi
Other205785IL · Ptan Il Medicare Cook County
OtherP00379235IL · Medicare Railroad
Medicare UPING34350

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of Tennessee, Providence Health Plan.Insurance ›

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

Dr. Emmet Michael Cassidy 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 ID941283394
PECOS Enrollment IDI20040608000988
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.

Areas of Expertise CMS Part B claims 10

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient complete exam of visual system 92014
An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.
444 services426 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
213 services169 patients
Imaging of optic nerve 92133
Imaging of the optic nerve is a non-invasive procedure that captures detailed pictures of your optic nerve. It helps doctors assess eye health, particularly for conditions like glaucoma. It's painless, quick, and uses safe technology like MRI or OCT (Optical Coherence Tomography).
199 services186 patients
Exam of visual field with extended testing 92083
An extended visual field exam is a detailed test to evaluate your peripheral (side) vision. It helps to detect any potential blind spots which may not be noticeable in daily life. These could be caused by eye diseases like glaucoma, or neurological conditions.
194 services186 patients
Imaging of retina 92134
Imaging of the retina is a non-invasive procedure that captures detailed images of your eye's interior. This helps detect conditions like macular degeneration or retinal detachment. It's painless and takes only a few minutes.
113 services106 patients
New patient complete exam of visual system 92004
A new patient complete exam of the visual system is a thorough evaluation of your eyes and vision. It checks for any potential issues and assesses overall eye health. It includes tests for visual acuity, eye movement, and light response.
67 services67 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60430 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
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
Established Patient
$74.80 typical visit price
range $18.97 – $148.12
Typical copayment $18.70 (range $4.74 – $37.03)
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

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

MISSION OPTICAL, INC.
Ophthalmology
18646 DIXIE HWY
HOMEWOOD, IL 60430
Cook County (708) 647-6635

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 Emmet Cassidy's NPI number?

The NPI number for Emmet Cassidy is 1770544462. It was assigned to this individual provider in the NPPES registry on March 31, 2006.

Where is Emmet Cassidy located?

Emmet Cassidy practices at 18646 Dixie Hwy, Homewood, IL 60430. The listed phone number is (708) 647-6635.

What is Emmet Cassidy's specialty?

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

Is Emmet Cassidy enrolled in Medicare?

Yes. Emmet Cassidy 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.

What insurance does Emmet Cassidy accept?

Health plans from BlueCross BlueShield of Tennessee and Providence Health Plan list Emmet Cassidy as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Emmet Cassidy was last updated on February 1, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.