KEVIN P WIENKERS MD
NPI 1144241852
Ophthalmology in Green Bay, WI

Active since July 21, 2006PECOS EnrolledAccepts Medicare Assignment
77.33/100
CMS Quality Rating
2253 W MASON ST, GREEN BAY, WI 54303(920) 327-7000(920) 327-7005 Get Directions Write a Review

NPPES record last updated: April 28, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Apr 28, 2026, Apr 9, 2024, Apr 8, 2022 (3 updates tracked since 2022).

About Kevin P Wienkers Md NPPES

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

KEVIN P WIENKERS MD (NPI 1144241852) is an individual ophthalmology provider in Green Bay, Wisconsin, licensed in Wisconsin (26518) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Aurora Baycare Medical Ctr, and is a graduate of University Of Wisconsin School Of Medicine (1981).

NPPES Registry Identity

NPI1144241852
Entity TypeIndividualMale
Primary Taxonomy207W00000X
Provider Legal NameKEVIN P WIENKERSCredential: MD
Location Address2253 W MASON STGreen Bay, WI 54303-4706
Mailing Address1035 Kepler DrGreen Bay, WI 54311-8320 · (920) 490-9046 · Fax (920) 405-8005
Fax(920) 327-7005
Sole ProprietorNo
Medical School CMSUniversity Of Wisconsin School Of MedicineGraduated 1981
Enumeration DateJuly 21, 2006
Last NPPES UpdateApril 28, 20263 updates tracked since enumeration
NPPES CertifiedApril 28, 2026
NPI 1144241852 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License Licensed in WI · 26518
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.

2253 W MASON ST, Green Bay, WI 54303

Other Identifiers 1

Medicaid30634100WI

Accepted 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

Kevin P Wienkers 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 ID5890607071
PECOS Enrollment IDI20100112000782
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 11

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.

Measurement of corneal curvature and depth of eye 92136
This procedure measures the shape and depth of your eye, specifically the cornea, the clear front surface. It helps in diagnosing conditions, planning for surgeries, or fitting contact lenses. It's non-invasive and painless.
592 services280 patients
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.
249 services141 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.
193 services193 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.
137 services134 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.
120 services118 patients
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.
109 services65 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Aurora Baycare Medical Ctr

Acute Care Hospitals · Green Bay, WI
5/5 CMS rating
OwnershipProprietary
CMS Certification Number520193
Location2845 Greenbrier RdGreen Bay, WI 54311 · Brown County
Emergency services Birthing friendly

Door County Medical Center

Critical Access Hospitals · Sturgeon Bay, WI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number521358
Location323 South 18th AvenueSturgeon Bay, WI 54235 · Door County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54303 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

77.33/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality76.22
Promoting Interoperability100
Improvement Activities40
Cost48.23

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Frames, purchases V2020
Other-Vision, Hearing, and Speech Services · category OC000N
6 suppliers23 claims23 services$47.86 avg. paid by Medicare
Spherocylinder, trifocal, plano to plus or minus 4.00d sphere, .12-2.00d cylinder, per lens V2303
Other-Vision, Hearing, and Speech Services · category OC000N
4 suppliers17 claims31 services$45.21 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

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

Nurse Practitioner
2253 W MASON ST
GREEN BAY, WI 54303
Optometrist
2253 W MASON ST
GREEN BAY, WI 54303
Physical Therapist
2253 W MASON ST
GREEN BAY, WI 54303
Family Medicine
2253 W MASON ST
GREEN BAY, WI 54303
Family Medicine
2253 W MASON ST
GREEN BAY, WI 54303
Internal Medicine
2253 W MASON ST, SUITE 200
GREEN BAY, WI 54303
Emergency Medicine
2253 W MASON ST
GREEN BAY, WI 54303
Nurse Practitioner
2253 W MASON ST
GREEN BAY, WI 54303

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 Kevin Wienkers's NPI number?

The NPI number for Kevin Wienkers is 1144241852. It was assigned to this individual provider in the NPPES registry on July 21, 2006.

Where is Kevin Wienkers located?

Kevin Wienkers practices at 2253 W Mason St, Green Bay, WI 54303. The listed phone number is (920) 327-7000.

What is Kevin Wienkers's specialty?

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

Is Kevin Wienkers enrolled in Medicare?

Yes. Kevin Wienkers 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 Kevin Wienkers accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Louisiana, CareSource (Common Ground Healthcare), HealthPartners and Quartz and 2 other insurers list Kevin Wienkers 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.

Is Kevin Wienkers affiliated with any hospitals?

According to CMS data, Kevin Wienkers is affiliated with Aurora Baycare Medical Ctr and Door County Medical Center.

When was this NPI record last updated?

The NPPES record for Kevin Wienkers was last updated on April 28, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.