MARISSA BUNN
NPI 1891327458
Nurse Practitioner - Family in Brookfield, WI

Active since February 11, 2020PECOS EnrolledAccepts Medicare Assignment
82.39/100
CMS Quality Rating
17000 W NORTH AVE STE 107W, BROOKFIELD, WI 53005(414) 785-7740 Get Directions Write a Review

NPPES record last updated: August 28, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Aug 28, 2020, Mar 2, 2020, Feb 11, 2020 (3 updates tracked since 2020).

About Marissa Bunn NPPES

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

MARISSA BUNN (NPI 1891327458) is an individual family provider in Brookfield, Wisconsin, licensed in Wisconsin (9834) and active in the NPI registry since February 2020. She is enrolled in Medicare PECOS, is affiliated with Ascension Se Wisconsin Hospital, and maintains a secondary practice location in Waukesha.

NPPES Registry Identity

NPI1891327458
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMARISSA BUNN
Location Address17000 W NORTH AVE STE 107WBrookfield, WI 53005-4423
Mailing Address17000 W North Ave Ste 107wBrookfield, WI 53005-4423
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateFebruary 11, 2020
Last NPPES UpdateAugust 28, 20203 updates tracked since enumeration
NPPES CertifiedAugust 28, 2020
NPI 1891327458 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in WI · 9834
17000 W NORTH AVE STE 107W, Brookfield, WI 53005

Secondary Practice Location 1

Location 122370 Bluemound Rd, Suite 102Waukesha, WI 53186 · Phone (414) 785-7770

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

Marissa Bunn 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 ID1153759600
PECOS Enrollment IDI20200316000588
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.

Hospital Affiliations CMS Care Compare

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

Ascension SE Wisconsin Hospital

Acute Care Hospitals · Milwaukee, WI
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number520136
Location5000 W Chambers StMilwaukee, WI 53210 · Milwaukee County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53005 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.

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.

82.39/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality77.88
Promoting Interoperability81
Improvement Activities40
Cost74.38

Other Providers at the Same Location NPPES 2

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

Specialist
17000 W NORTH AVE STE 107W
BROOKFIELD, WI 53005
Surgery
17000 W NORTH AVE STE 107W
BROOKFIELD, WI 53005

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 Marissa Bunn's NPI number?

The NPI number for Marissa Bunn is 1891327458. It was assigned to this individual provider in the NPPES registry on February 11, 2020.

Where is Marissa Bunn located?

Marissa Bunn practices at 17000 W North Ave Ste 107W, Brookfield, WI 53005. The listed phone number is (414) 785-7740.

What is Marissa Bunn's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Marissa Bunn enrolled in Medicare?

Yes. Marissa Bunn 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 Marissa Bunn accept?

Health plans from Anthem Blue Cross and Blue Shield and Network Health list Marissa Bunn 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 Marissa Bunn affiliated with any hospitals?

According to CMS data, Marissa Bunn is affiliated with Ascension SE Wisconsin Hospital.

When was this NPI record last updated?

The NPPES record for Marissa Bunn was last updated on August 28, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.