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MRS. KRISTIN MARIE RETTIG
NPI 1962108902
Nurse Practitioner - Family in Grand Rapids, MI

Active since February 01, 2023PECOS EnrolledAccepts Medicare Assignment
350 LAFAYETTE AVE SE, SUITE 301, GRAND RAPIDS, MI 49503(616) 459-0801 Get Directions Write a Review

NPPES record last updated: February 9, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Feb 9, 2024, Feb 1, 2023 (2 updates tracked since 2023).

About Mrs. Kristin Marie Rettig NPPES

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

MRS. KRISTIN MARIE RETTIG (NPI 1962108902) is an individual family provider in Grand Rapids, Michigan, licensed in Michigan (4704310215) and active in the NPI registry since February 2023. She is enrolled in Medicare PECOS, is affiliated with Trinity Health Muskegon Hospital, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1962108902
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. KRISTIN MARIE RETTIG
Location Address350 LAFAYETTE AVE SE, SUITE 301Grand Rapids, MI 49503
Mailing Address350 Lafayette Ave Se, Suite 301Grand Rapids, MI 49503 · (616) 459-0801
Phone(616) 459-0801
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateFebruary 1, 2023
Last NPPES UpdateFebruary 9, 20242 updates tracked since enumeration
NPPES CertifiedFebruary 1, 2023
✔ NPI 1962108902 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 · 4704310215
350 LAFAYETTE AVE SE, SUITE 301, Grand Rapids, MI 49503
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company.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. Kristin Marie Rettig 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 ID5799121067
PECOS Enrollment IDI20240308000998
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.

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49503 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.

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 Kristin Rettig's NPI number?

The NPI number for Kristin Rettig is 1962108902. It was assigned to this individual provider in the NPPES registry on February 1, 2023.

Where is Kristin Rettig located?

Kristin Rettig practices at 350 Lafayette Ave SE, Suite 301, Grand Rapids, MI 49503. The listed phone number is (616) 459-0801.

What is Kristin Rettig's specialty?

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

Is Kristin Rettig enrolled in Medicare?

Yes. Kristin Rettig 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 Kristin Rettig accept?

Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Kristin Rettig 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 Kristin Rettig affiliated with any hospitals?

According to CMS data, Kristin Rettig is affiliated with Trinity Health Muskegon Hospital.

When was this NPI record last updated?

The NPPES record for Kristin Rettig was last updated on February 9, 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.