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MRS. ANN MARIE NIENHUIS FNP-BC
NPI 1093144123
Nurse Practitioner - Family in Shelby, MI

Active since November 08, 2013PECOS EnrolledAccepts Medicare Assignment
71 BEVIER ST, SHELBY, MI 49455(231) 861-2187(231) 861-5100 Get Directions Write a Review

NPPES record last updated: April 5, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 5, 2024, Dec 16, 2021, Jan 7, 2019 and 1 more (4 updates tracked since 2016).

About Mrs. Ann Marie Nienhuis Fnp-bc NPPES

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

MRS. ANN MARIE NIENHUIS FNP-BC (NPI 1093144123) is an individual family provider in Shelby, Michigan, licensed in Michigan (4704217181) and active in the NPI registry since November 2013. She is enrolled in Medicare PECOS, is affiliated with Trinity Health Muskegon Hospital, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1093144123
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. ANN MARIE NIENHUISCredential: FNP-BC
Location Address71 BEVIER STShelby, MI 49455-1209
Mailing Address71 Bevier StShelby, MI 49455-1209 · (231) 861-2187 · Fax (231) 861-5000
Phone(231) 861-2187
Fax(231) 861-5100
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateNovember 8, 2013
Last NPPES UpdateApril 5, 20244 updates tracked since enumeration
NPPES CertifiedApril 5, 2024
✔ NPI 1093144123 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 MI · 4704217181
71 BEVIER ST, Shelby, MI 49455
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Michigan Mutual Insurance Company, Oscar Insurance Company, Priority 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. Ann Marie Nienhuis Fnp-bc 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 ID143450999
PECOS Enrollment IDI20140224000854
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 2

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

Trinity Health Muskegon Hospital

Acute Care Hospitals · Muskegon, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230066
Location1500 E Sherman BlvdMuskegon, MI 49441 · Muskegon County
Emergency services Birthing friendly

Mercy Health Lakeshore Campus

Critical Access Hospitals · Shelby, MI
OwnershipVoluntary non-profit - Private
CMS Certification Number231320
Location72 South State StreetShelby, MI 49455 · Oceana County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49455 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
$84.74 typical visit price
range $54.34 – $166.68
Typical copayment $21.18 (range $13.58 – $41.67)
Most-billed visit code 99203
Established Patient
$96.44 typical visit price
range $17.09 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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 8

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
9 suppliers27 claims87 services$6.32 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
7 suppliers14 claims20 services$1.13 avg. paid by Medicare
Hospital bed, semi-electric (head and foot adjustment), with any type side rails, without mattress E0261
DME-Hospital Beds · category DB000N
4 suppliers15 claims15 services$68.01 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
3 suppliers39 claims39 services$18.17 avg. paid by Medicare
Nebulizer, with compressor E0570
DME-Other DME · category DE000N
3 suppliers26 claims27 services$7.31 avg. paid by Medicare
Continuous positive airway pressure (cpap) device E0601
DME-Other DME · category DE001N
2 suppliers12 claims12 services$45.35 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 20

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

SHELBY FAMILY CARE CENTER
Family Medicine
71 BEVIER ST
SHELBY, MI 49455
Oceana County (231) 861-2172
DR. LOREN S REED D.O.
Surgery
71 BEVIER ST
SHELBY, MI 49455
Oceana County (231) 861-2187
MELISSA J WIEGAND NP
Nurse Practitioner (Family)
71 BEVIER ST
SHELBY, MI 49455
Oceana County (231) 861-2187
DANIEL JAMES ERICKSON PA-C
Physician Assistant
71 BEVIER ST
SHELBY, MI 49455
Oceana County (231) 861-2172
DR. APRIL ANN ROSALEZ D.O.
Family Medicine
71 BEVIER ST
SHELBY, MI 49455
Oceana County (231) 861-2187
MRS. REBEKAH LYNN ROTTIER
Social Worker
71 BEVIER ST
SHELBY, MI 49455
Oceana County (231) 861-3430
JENNIFER LYNN FLANERY PA-C
Physician Assistant (Medical)
71 BEVIER ST
SHELBY, MI 49455
Oceana County (231) 861-2187
LAKESHORE COMMUNITY HOSPITAL, INC
Clinic/Center (Rural Health)
71 BEVIER ST
SHELBY, MI 49455
Oceana County (231) 861-2172

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 Ann Nienhuis's NPI number?

The NPI number for Ann Nienhuis is 1093144123. It was assigned to this individual provider in the NPPES registry on November 8, 2013.

Where is Ann Nienhuis located?

Ann Nienhuis practices at 71 Bevier St, Shelby, MI 49455. The listed phone number is (231) 861-2187.

What is Ann Nienhuis's specialty?

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

Is Ann Nienhuis enrolled in Medicare?

Yes. Ann Nienhuis 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 Ann Nienhuis accept?

Health plans from Blue Cross Blue Shield of Michigan Mutual Insurance Company, Oscar Insurance Company and Priority Health list Ann Nienhuis 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 Ann Nienhuis affiliated with any hospitals?

According to CMS data, Ann Nienhuis is affiliated with Trinity Health Muskegon Hospital and Mercy Health Lakeshore Campus.

When was this NPI record last updated?

The NPPES record for Ann Nienhuis was last updated on April 5, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.