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Active NPI 1932290004 Individual Practitioner Female Practitioner

Marianne H Mainhardt , NP

Nurse Practitioner • Marinette, WI

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Marianne Mainhardt, NP is a certified Nurse Practitioner practicing in Marinette, WI. With approximately 20 years of clinical experience since completing medical education in 2006, Marianne Mainhardt delivers high-quality medical care to the local community at 4061 OLD PESHTIGO RD.

Marianne Mainhardt is affiliated with Aurora Medical Group, Inc. and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, administration of influenza virus vaccine. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

4061 Old Peshtigo Rd

Marinette, WI 541433887

Telephone 7157328000
Associated Practice Facility / Clinic
🏢 Aurora Medical Group, Inc Facility NPI 1144273913

Medicare Profile & Education

Medical School

Other

Graduation Year

2006

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Marinette, WI

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
20 Yrs +9.6 yrs vs City Avg
City Avg: 10.4 Yrs
State Avg: 12.1 Yrs
Regional Practice Density
32 Specialists

Practicing in Marinette, WI (4030 Statewide)

Telehealth Adoption Rate
9.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
70.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mainhardt (20 Years) 20 Yrs
Marinette Specialty Average (10.4 Years) 10.4 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
101 52 $515.00 $102.58
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
29 29 $360.00 $103.56
G0008 Administration of influenza virus vaccine
16 15 $65.00 $30.42
90662 Influenza vaccine split virus, preservative free
11 11 $125.00 $80.02

Medical Specialties & State Licenses

CMS Verified: 2024-10-21
Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License WI 1565

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
36013400 (WI)

Hospital & Practice Group Affiliations

Aurora Medical Group, Inc.

4061 Old Peshtigo Rd, Marinette, WI 541433887

Phone: 7157328000

Aurora Medical Group, Inc.

2408 10th St, Menominee, MI 498582004

Phone: 9068634100

Aurora Medical Group, Inc.

1020 N 12th St, Milwaukee, WI 532331308

Phone: 4142193056

Secondary Practice Locations

1510 University Dr

Marinette, WI 541434131

Phone: 7157353998

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

22 Associated Practitioners
Dragana Durdevic

Internal Medicine

NPI 1053969600
Dr. Bilal Shaikh , MD

Internal Medicine - Endocrinology, Diabetes & Metabolism

NPI 1174975601

Doctor of Medicine (M.D.)

Dr. Robert Dizor , MD

Radiology - Diagnostic Radiology

NPI 1205941408

Doctor of Medicine (M.D.)

Katheryn Button , PT

Physical Therapist

NPI 1235308701

Physical Therapist

Cody Pangrazzi , LPSW

Social Worker - Clinical

NPI 1295259596
NPI 1295743862

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

8 Historical Events
📍
Updated Practice Location October 21, 2024

Registered at 4061 OLD PESHTIGO RD, MARINETTE, WI 541433887 (Tel: 7157328000)

📍
Updated Business Mailing Address October 21, 2024

Registered at PO BOX 735044, CHICAGO, IL 606735044 (Tel: 8003262250)

NPI Profile Active November 09, 2011

NPI status registered as active in NPPES database

📍
Updated Practice Location November 09, 2011

Registered at 1510 UNIVERSITY DR, MARINETTE, WI 541434131 (Tel: 7157353998)

📍
Updated Business Mailing Address November 09, 2011

Registered at 1510 UNIVERSITY DR, MARINETTE, WI 541434131 (Tel: 7157353998)

👤
Provider Name / Credentials Updated November 09, 2011

Recorded as MARIANNE MAINHARDT, NP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 09, 2011

Nurse Practitioner (License #1565 in WI)

🟢
Initial NPI Registration & Enumeration September 27, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1932290004
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 27, 2006
Last Update: October 21, 2024
Sole Proprietor: No

Mailing Address

Po Box 735044

Chicago, IL 606735044

Phone: 8003262250

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.