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TERESA MARIE GAJEWSKI PA
NPI 1508142001
Physician Assistant in Appleton, WI

Active since October 27, 2011PECOS EnrolledAccepts Medicare Assignment
145 W CALUMET ST, APPLETON, WI 54915(920) 967-4141 Get Directions Write a Review

NPPES record last updated: September 30, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Teresa Marie Gajewski Pa NPPES

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

TERESA MARIE GAJEWSKI PA (NPI 1508142001) is an individual physician assistant in Appleton, Wisconsin, licensed in Wisconsin (2859-23) and active in the NPI registry since October 2011. She is enrolled in Medicare PECOS and is a graduate of Other (2011).

NPPES Registry Identity

NPI1508142001
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameTERESA MARIE GAJEWSKICredential: PA
Location Address145 W CALUMET STAppleton, WI 54915-4934
Mailing Address145 W Calumet StAppleton, WI 54915-4934
Phone(920) 967-4141
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateOctober 27, 2011
Last NPPES UpdateSeptember 30, 2025
NPPES CertifiedSeptember 30, 2025
✔ NPI 1508142001 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 · 2859-23
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.
145 W CALUMET ST, Appleton, WI 54915
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Other Names 1

Former Name (1)Teresa Marie Stahl Pa

Accepted Insurance

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

Teresa Marie Gajewski 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 ID941477996
PECOS Enrollment IDI20120117000154
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 2

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.

Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
20 services15 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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54915 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.

Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
2 suppliers17 claims17 services$184.59 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 3

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

KIRSTEN D PETHAN PA-C
Physician Assistant
145 W CALUMET ST
APPLETON, WI 54915
Calumet County (920) 967-4141
MRS. KATHERINE LYNN ERSTAD NP
Nurse Practitioner
145 W CALUMET ST
APPLETON, WI 54915
Calumet County (920) 967-4141
ANNE JORDAN MD
Family Medicine
145 W CALUMET ST
APPLETON, WI 54915
Calumet County (920) 967-4141

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 Teresa Gajewski's NPI number?

The NPI number for Teresa Gajewski is 1508142001. It was assigned to this individual provider in the NPPES registry on October 27, 2011. The provider is also known as Teresa Marie Stahl PA.

Where is Teresa Gajewski located?

Teresa Gajewski practices at 145 W Calumet St, Appleton, WI 54915. The listed phone number is (920) 967-4141.

What is Teresa Gajewski's specialty?

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

Is Teresa Gajewski enrolled in Medicare?

Yes. Teresa Gajewski 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 Teresa Gajewski accept?

Health plans from CareSource (Common Ground Healthcare) list Teresa Gajewski 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 Teresa Gajewski was last updated on September 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.