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MRS. HOLLY BETH MACIEJEWSKI APNP
NPI 1679950513
Nurse Practitioner - Family in Waukesha, WI

Active since April 29, 2015PECOS EnrolledAccepts Medicare Assignment
1111 DELAFIELD ST, 215, WAUKESHA, WI 53188(262) 542-0074(262) 542-2803 Get Directions Write a Review

NPPES record last updated: April 29, 2015. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Mrs. Holly Beth Maciejewski Apnp NPPES

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

MRS. HOLLY BETH MACIEJEWSKI APNP (NPI 1679950513) is an individual family provider in Waukesha, Wisconsin, licensed in Wisconsin (6342-33) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS, is affiliated with Waukesha Memorial Hospital, and is a graduate of Other (2014).

NPPES Registry Identity

NPI1679950513
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. HOLLY BETH MACIEJEWSKICredential: APNP
Location Address1111 DELAFIELD ST, 215Waukesha, WI 53188-3417
Mailing Address1111 Delafield St, 215Waukesha, WI 53188-3417 · (262) 542-0074 · Fax (262) 542-2803
Phone(262) 542-0074
Fax(262) 542-2803
Sole ProprietorYes
Medical School CMSOtherGraduated 2014
Enumeration DateApril 29, 2015
✔ NPI 1679950513 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 · 6342-33
1111 DELAFIELD ST, Waukesha, WI 53188
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Network Health.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

Mrs. Holly Beth Maciejewski Apnp 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 ID6901235449
PECOS Enrollment IDI20200403000568
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 4

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.
134 services112 patients
Programming of dual lead pacemaker system 93280
Programming of a dual lead pacemaker system is a procedure to adjust your heart's pacemaker settings. This process involves a small device, called a programmer, that communicates with your pacemaker to ensure it's working optimally for your heart's needs.
55 services47 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.
21 services20 patients
Programming of dual lead implantable defibrillator system 93283
Programming of a dual lead implantable defibrillator system involves adjusting settings on a device implanted in your chest. This device monitors your heart rhythm and delivers electrical pulses to correct irregular heartbeats, helping maintain a healthy heart rhythm.
15 services12 patients

Hospital Affiliations CMS Care Compare 2

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

Waukesha Memorial Hospital

Acute Care Hospitals · Waukesha, WI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520008
Location725 American AveWaukesha, WI 53188 · Waukesha County
Emergency services Birthing friendly

Oconomowoc Memorial Hospital

Acute Care Hospitals · Oconomowoc, WI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520062
Location791 E Summit AveOconomowoc, WI 53066 · Waukesha County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53188 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.

Other Providers at the Same Location NPPES 20

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

GREGORY R LOCHEN M.D.
Ophthalmology
1111 DELAFIELD ST, SUITE 312
WAUKESHA, WI 53188
Waukesha County (262) 547-3352
MRS. ALYSSA KATHRYN EISNER PA
Physician Assistant
1111 DELAFIELD ST, SUITE 209
WAUKESHA, WI 53188
Waukesha County (262) 542-0444
CHRISTINA K HILL LAT
Specialist/Technologist (Athletic Trainer)
1111 DELAFIELD ST, STE 120
WAUKESHA, WI 53188
Waukesha County (262) 521-9762
PROHEALTH MEDICAL GROUP INC
Clinic/Center (Radiology)
1111 DELAFIELD ST
WAUKESHA, WI 53188
Waukesha County (262) 928-4300
DR. FRANCESCA JEAN MARTIN D.D.S.
Dentist (General Practice)
1111 DELAFIELD ST, #319
WAUKESHA, WI 53188
Waukesha County (262) 549-3641
MRS. DEBRA SEILER NP
Nurse Practitioner (Family)
1111 DELAFIELD ST, SUITE 215
WAUKESHA, WI 53188
Waukesha County (262) 542-2594
VASAVI KUMAR PA
Physician Assistant
1111 DELAFIELD ST, STE 209
WAUKESHA, WI 53188
Waukesha County (262) 542-0444
MS. ERIN E DOXTATOR PT
Physical Therapist
1111 DELAFIELD ST, SUITE 120
WAUKESHA, WI 53188
Waukesha County (262) 521-9762

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 Holly Maciejewski's NPI number?

The NPI number for Holly Maciejewski is 1679950513. It was assigned to this individual provider in the NPPES registry on April 29, 2015.

Where is Holly Maciejewski located?

Holly Maciejewski practices at 1111 Delafield St 215, Waukesha, WI 53188. The listed phone number is (262) 542-0074.

What is Holly Maciejewski's specialty?

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

Is Holly Maciejewski enrolled in Medicare?

Yes. Holly Maciejewski 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 Holly Maciejewski accept?

Health plans from Network Health list Holly Maciejewski 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 Holly Maciejewski affiliated with any hospitals?

According to CMS data, Holly Maciejewski is affiliated with Waukesha Memorial Hospital and Oconomowoc Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Holly Maciejewski was last updated on April 29, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.