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DR. TIMOTHY CORGAN O.D.
NPI 1790731743
Optometrist in Marinette, WI

Active since May 25, 2006PECOS EnrolledAccepts Medicare Assignment
1400 UNIVERSITY DR, SUITE 101, MARINETTE, WI 54143(715) 732-4181 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Timothy Corgan O.d. NPPES

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

DR. TIMOTHY CORGAN O.D. (NPI 1790731743) is an individual optometrist in Marinette, Wisconsin, licensed in Wisconsin (2655-035) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of Illinois College Of Optometry At Chicago (1996).

NPPES Registry Identity

NPI1790731743
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameDR. TIMOTHY CORGANCredential: O.D.
Location Address1400 UNIVERSITY DR, SUITE 101Marinette, WI 54143-5105
Mailing Address1400 University Dr, Suite 101Marinette, WI 54143-5105 · (715) 732-4181
Phone(715) 732-4181
Sole ProprietorYes
Medical School CMSIllinois College Of Optometry At ChicagoGraduated 1996
Enumeration DateMay 25, 2006
Last NPPES UpdateMarch 7, 2023
✔ NPI 1790731743 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
Licenses✔ Licensed in WI · 2655-035✔ Licensed in MI · 4901003841
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
1400 UNIVERSITY DR, Marinette, WI 54143
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Other Names 1

Professional Name (2)Dr. Timothy Corgan O.d.

Other Identifiers 1

Medicaid38597500WI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Louisiana, Providence Health Plan and more.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. Timothy Corgan O.d. 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 ID547272403
PECOS Enrollment IDI20060615000302
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.

Removal of cataract with insertion of prosthetic lens 66984
This is a procedure where a cloudy lens in your eye, known as a cataract, is removed. After removal, a clear artificial lens is inserted. This helps to restore your vision, enabling you to see clearly again.
1,622 services11 patients
Removal of recurring cataract in lens capsule using a laser 66821
This procedure, known as YAG laser capsulotomy, treats cloudiness in the lens capsule following cataract surgery. A laser is used to create a small hole in the cloudy capsule, allowing light to pass through and restore clear vision. It's a quick, painless procedure.
1,620 services14 patients
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.
179 services179 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).
68 services50 patients
Photography of the retina 92250
Photography of the retina, also known as retinal imaging, is a non-invasive procedure that captures images of the back of your eye. This helps doctors identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. It's painless and quick, often part of a routine eye exam.
66 services51 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.
66 services34 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54143 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
$123.69 typical visit price
range $53.90 – $163.24
Typical copayment $30.92 (range $13.47 – $40.81)
Most-billed visit code 99204
Established Patient
$67.37 typical visit price
range $17.40 – $133.76
Typical copayment $16.84 (range $4.35 – $33.44)
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 2

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

BRIAN E. BOZELKA, MD SC
Ophthalmology
1400 UNIVERSITY DR
MARINETTE, WI 54143
Marinette County (715) 732-4181
BAYCARE CLINIC, LLP
Ophthalmology
1400 UNIVERSITY DR, SUITE 101
MARINETTE, WI 54143
Marinette County (715) 732-4181

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 Timothy Corgan's NPI number?

The NPI number for Timothy Corgan is 1790731743. It was assigned to this individual provider in the NPPES registry on May 25, 2006. The provider is also known as Dr. Timothy Corgan O.D..

Where is Timothy Corgan located?

Timothy Corgan practices at 1400 University Dr Suite 101, Marinette, WI 54143. The listed phone number is (715) 732-4181.

What is Timothy Corgan's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Timothy Corgan enrolled in Medicare?

Yes. Timothy Corgan 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 Timothy Corgan accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Louisiana, Providence Health Plan and UnitedHealthcare list Timothy Corgan 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 Timothy Corgan was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.