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CORINA L GERCZAK PA
NPI 1821050105
Physician Assistant in De Pere, WI

Active since April 04, 2006PECOS EnrolledAccepts Medicare Assignment
1800 LAWRENCE DR, DE PERE, WI 54115(920) 983-3220(920) 983-3226 Get Directions Write a Review

NPPES record last updated: September 20, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Corina L Gerczak Pa NPPES

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

CORINA L GERCZAK PA (NPI 1821050105) is an individual physician assistant in De Pere, Wisconsin, licensed in Wisconsin (1960) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS, is affiliated with Bellin Memorial Hospital, and maintains 7 additional practice locations.

NPPES Registry Identity

NPI1821050105
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameCORINA L GERCZAKCredential: PA
Location Address1800 LAWRENCE DRDe Pere, WI 54115
Mailing AddressPo Box 22487Green Bay, WI 54305-2487 · (920) 445-7226 · Fax (920) 445-7229
Phone(920) 983-3220
Fax(920) 983-3226
Sole ProprietorNo
Medical School CMSOtherGraduated 2005
Enumeration DateApril 4, 2006
Last NPPES UpdateSeptember 20, 2023
NPPES CertifiedSeptember 20, 2023
✔ NPI 1821050105 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in WI · 1960
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
1800 LAWRENCE DR, De Pere, WI 54115
Open in Google Maps ↗

Secondary Practice Locations 7

Location 1301 Bay Park SqGreen Bay, WI 54304-5104 · Phone (920) 592-9475 · Fax (920) 592-9479
Location 22430 E Mason StGreen Bay, WI 54302-3759 · Phone (920) 406-9865 · Fax (920) 406-9867
Location 32318 Lineville RdGreen Bay, WI 54313-8836 · Phone (920) 434-3127 · Fax (920) 434-3136
Location 4831 Parker AveAlgoma, WI 54201-1808 · Phone (920) 487-3676 · Fax (920) 487-3084
Location 5555 Quality CtWrightstown, WI 54180-9006 · Phone (920) 532-6320 · Fax (920) 532-6269
Location 6401 W Mill StBonduel, WI 54107-9246 · Phone (715) 758-2167 · Fax (715) 758-6701
Location 73415 Custer St Ste DManitowoc, WI 54220-4328 · Phone (920) 652-9310 · Fax (920) 652-9316

Other Identifiers 1

Other1960-023WI · License

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Aspirus Health Plan, CareSource (Common Ground Healthcare), HealthPartners.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

Corina L Gerczak Pa 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 ID3678583218
PECOS Enrollment IDI20060427000191
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 3

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 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.
36 services22 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
17 services17 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
14 services11 patients

Hospital Affiliations CMS Care Compare

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

Bellin Memorial Hospital

Acute Care Hospitals · Green Bay, WI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520049
Location744 S Webster AveGreen Bay, WI 54305 · Brown County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54115 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
$82.92 typical visit price
range $53.90 – $163.24
Typical copayment $20.73 (range $13.47 – $40.81)
Most-billed visit code 99203
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.

Referred Medical Equipment & Supplies CMS DME claims

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

Continuous positive airway pressure (cpap) device E0601
DME-Other DME · category DE001N
1 supplier12 claims12 services$38.49 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 13

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

BELLIN MEMORIAL HOSPITAL INC
Family Medicine
1800 LAWRENCE DR
DE PERE, WI 54115
Brown County (920) 983-3220
LESLEY J KIEFFER DO
Family Medicine
1800 LAWRENCE DR
DE PERE, WI 54115
Brown County (920) 983-3220
MS. SUE ANNE HUBER MSW LCSW
Social Worker (Clinical)
1800 LAWRENCE DR
DE PERE, WI 54115
Brown County (920) 336-1229
DR. THOMAS R KOMP DPM
Podiatrist
1800 LAWRENCE DR
DE PERE, WI 54115
Brown County (920) 983-3220
MICHAEL J HODULIK M.D.
Family Medicine
1800 LAWRENCE DR
DE PERE, WI 54115
Brown County (920) 983-3220
ROBERT ALAN CAVANAUGH MD
Obstetrics & Gynecology
1800 LAWRENCE DR
DE PERE, WI 54115
Brown County (920) 983-3220
DANIEL D VAZ MD
Family Medicine
1800 LAWRENCE DR
DE PERE, WI 54115
Brown County (920) 983-3220
MICHAEL JAMES MEYER MD
Family Medicine
1800 LAWRENCE DR
DE PERE, WI 54115
Brown County (920) 983-3220

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 Corina Gerczak's NPI number?

The NPI number for Corina Gerczak is 1821050105. It was assigned to this individual provider in the NPPES registry on April 4, 2006.

Where is Corina Gerczak located?

Corina Gerczak practices at 1800 Lawrence Dr, De Pere, WI 54115. The listed phone number is (920) 983-3220.

What is Corina Gerczak's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Corina Gerczak enrolled in Medicare?

Yes. Corina Gerczak 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 Corina Gerczak accept?

Health plans from Aspirus Health Plan, CareSource (Common Ground Healthcare) and HealthPartners list Corina Gerczak 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 Corina Gerczak affiliated with any hospitals?

According to CMS data, Corina Gerczak is affiliated with Bellin Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Corina Gerczak was last updated on September 20, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.