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ANN L TRUAX NP
NPI 1861459059
Nurse Practitioner in Reed City, MI

Active since May 01, 2006PECOS Enrolled
207 S CHESTNUT ST, REED CITY, MI 49677(231) 832-9488 Get Directions Write a Review

NPPES record last updated: March 10, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Ann L Truax Np NPPES

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

ANN L TRUAX NP (NPI 1861459059) is an individual nurse practitioner in Reed City, Michigan, licensed in Michigan (4704174036) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1861459059
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameANN L TRUAXCredential: NP
Location Address207 S CHESTNUT STReed City, MI 49677-1205
Mailing AddressPo Box 87Cadillac, MI 49601-0087
Phone(231) 832-9488
Sole ProprietorNo
Enumeration DateMay 1, 2006
Last NPPES UpdateMarch 10, 2026
NPPES CertifiedMarch 10, 2026
✔ NPI 1861459059 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in MI · 4704174036
Definition
(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.
207 S CHESTNUT ST, Reed City, MI 49677
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Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ann L Truax Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignments

2

Medicare enrollment records show Ann Truax reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Marshall R. Wickens Do, PC
0.2 mi
Family Medicine
207 S CHESTNUT ST UNIT B
Reed City, MI 49677
  • Reassigned Medicare billing, Michigan enrollment
  • 2 clinicians in this Medicare group
NPI 1043616378 (231) 832-9488
Reed City Hospital Corporation
0.5 mi
Critical Access
225 N STATE ST
Reed City, MI 49677
  • Reassigned Medicare billing, Michigan enrollment
  • 132 clinicians in this Medicare group
NPI 1538239892 (231) 832-7105

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49677 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 Ann Truax's NPI number?

The NPI number for Ann Truax is 1861459059. It was assigned to this individual provider in the NPPES registry on May 1, 2006.

Where is Ann Truax located?

Ann Truax practices at 207 S Chestnut St, Reed City, MI 49677. The listed phone number is (231) 832-9488.

What is Ann Truax's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Ann Truax enrolled in Medicare?

Yes. Ann Truax is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Ann Truax's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ann Truax reassigns Medicare benefits to 2 organizations: Marshall R. Wickens Do, PC (Reed City, MI) and Reed City Hospital Corporation (Reed City, MI). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ann Truax's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ann Truax accept?

Health plans from Priority Health list Ann Truax 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.

When was this NPI record last updated?

The NPPES record for Ann Truax was last updated on March 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.