STEPHANIE M MAVES MD
NPI 1003925629
Family Medicine in Port Washington, WI

Active since August 29, 2006PECOS EnrolledAccepts Medicare Assignment
1777 W GRAND AVE, PORT WASHINGTON, WI 53074(262) 284-3456 Get Directions Write a Review

NPPES record last updated: August 7, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 7, 2025, Jul 21, 2022, Dec 2, 2021 and 2 more (5 updates tracked since 2017).

About Stephanie M Maves Md NPPES

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

STEPHANIE M MAVES MD (NPI 1003925629) is an individual family medicine provider in Port Washington, Wisconsin, licensed in Wisconsin (49574) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS, is affiliated with Aurora Medical Center, and maintains a secondary practice location in Onalaska.

NPPES Registry Identity

NPI1003925629
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameSTEPHANIE M MAVESCredential: MD
Location Address1777 W GRAND AVEPort Washington, WI 53074-2077
Mailing Address1777 W Grand AvePort Washington, WI 53074-2077 · (262) 284-3456
Sole ProprietorNo
Medical School CMSMedical College Of WisconsinGraduated 2005
Enumeration DateAugust 29, 2006
Last NPPES UpdateAugust 7, 20255 updates tracked since enumeration
NPPES CertifiedAugust 7, 2025
NPI 1003925629 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in WI · 49574
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
1777 W GRAND AVE, Port Washington, WI 53074

Other Names 1

Former Name (1)Stephanie M Novak Md

Secondary Practice Location 1

Location 1191 Theatre RdOnalaska, WI 54650-8679 · Phone (608) 392-5000

Other Identifiers 1

Medicaid34717600WI

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

Stephanie M Maves 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 ID6406852847
PECOS Enrollment IDI20061009000134
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 9

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.
179 services95 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.
69 services69 patients
Anticoagulant management of patient taking warfarin 93793
Anticoagulant management with warfarin involves monitoring and adjusting your medication to prevent blood clots while minimizing the risk of bleeding. Regular blood tests measure your response to warfarin, helping adjust your dose if necessary. It's crucial to maintain a consistent diet and promptly report any changes in your health.
36 services20 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
35 services32 patients
Influenza vaccine split virus, preservative free 90662
The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.
34 services31 patients
Blood test, clotting time 85610
A clotting time blood test helps determine how quickly your blood forms clots, a process crucial to stop bleeding. During the test, a small blood sample is taken from your arm. The sample is then analyzed in a lab to see how long it takes for a clot to form.
33 services17 patients

Hospital Affiliations CMS Care Compare

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

Aurora Medical Center

Acute Care Hospitals · Grafton, WI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520207
Location975 Port Washington RoadGrafton, WI 53024 · Ozaukee County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53074 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
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
Most-billed visit code 99214
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.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
7 suppliers19 claims33 services$5.41 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.

Internal Medicine
1777 W GRAND AVE
PORT WASHINGTON, WI 53074
Chiropractor
1777 W GRAND AVE
PORT WASHINGTON, WI 53074
Counselor (Addiction (Substance Use Disorder))
1777 W GRAND AVE
PORT WASHINGTON, WI 53074
Durable Medical Equipment & Medical Supplies
1777 W GRAND AVE
PORT WASHINGTON, WI 53074
Nurse Practitioner
1777 W GRAND AVE
PORT WASHINGTON, WI 53074
Eyewear Supplier
1777 W GRAND AVE
PORT WASHINGTON, WI 53074
Clinical Medical Laboratory
1777 W GRAND AVE
PORT WASHINGTON, WI 53074
Eyewear Supplier
1777 W GRAND AVE
PORT WASHINGTON, WI 53074

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 Stephanie Maves's NPI number?

The NPI number for Stephanie Maves is 1003925629. It was assigned to this individual provider in the NPPES registry on August 29, 2006. The provider is also known as Stephanie M Novak MD.

Where is Stephanie Maves located?

Stephanie Maves practices at 1777 W Grand Ave, Port Washington, WI 53074. The listed phone number is (262) 284-3456.

What is Stephanie Maves's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Stephanie Maves enrolled in Medicare?

Yes. Stephanie Maves 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 Stephanie Maves accept?

Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare), HealthPartners and Quartz and 1 other insurer list Stephanie Maves 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 Stephanie Maves affiliated with any hospitals?

According to CMS data, Stephanie Maves is affiliated with Aurora Medical Center.

When was this NPI record last updated?

The NPPES record for Stephanie Maves was last updated on August 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.