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MS. JOHANNA CHRISTINE MATTHEWS PMHNP-BC
NPI 1851058549
Nurse Practitioner - Psychiatric/Mental Health in Post Falls, ID

Active since November 17, 2021PECOS EnrolledAccepts Medicare Assignment
4853 W GUMWOOD CIR, POST FALLS, ID 83854(208) 691-0287(208) 457-4171 Get Directions Write a Review

NPPES record last updated: April 20, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 20, 2026, Aug 5, 2024, Nov 17, 2021 (3 updates tracked since 2021).

About Ms. Johanna Christine Matthews Pmhnp-bc NPPES

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

MS. JOHANNA CHRISTINE MATTHEWS PMHNP-BC (NPI 1851058549) is an individual psychiatric/mental health provider in Post Falls, Idaho, licensed in Idaho (70647) and active in the NPI registry since November 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1851058549
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMS. JOHANNA CHRISTINE MATTHEWSCredential: PMHNP-BC
Location Address4853 W GUMWOOD CIRPost Falls, ID 83854-8210
Mailing Address4853 W Gumwood CirPost Falls, ID 83854-8210 · (208) 691-0287 · Fax (208) 457-4171
Phone(208) 691-0287
Fax(208) 457-4171
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateNovember 17, 2021
Last NPPES UpdateApril 20, 20263 updates tracked since enumeration
NPPES CertifiedApril 20, 2026
✔ NPI 1851058549 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in ID · 70647
Also ListedRegistered Nurse · Psychiatric/Mental HealthTaxonomy 163WP0808X · License 46744 (ID)
4853 W GUMWOOD CIR, Post Falls, ID 83854
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc., PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ms. Johanna Christine Matthews Pmhnp-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 ID840683769
PECOS Enrollment IDI20220216002504
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 Reassignment

Medicare enrollment records show Johanna Matthews reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Serene Integrative Services, LLC
4.2 mi
Multi-Specialty
1616 E SELTICE WAY
Post Falls, ID 83854
  • Reassigned Medicare billing, Idaho enrollment
  • 5 clinicians in this Medicare group
NPI 1366122806 (208) 719-7158

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 83854 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
$81.13 typical visit price
range $52.44 – $160.17
Typical copayment $20.28 (range $13.11 – $40.04)
Most-billed visit code 99203
Established Patient
$93.26 typical visit price
range $16.68 – $130.93
Typical copayment $23.31 (range $4.17 – $32.73)
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

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

NEW LEAF PSYCHIATRY & TMS
Nurse Practitioner (Psychiatric/Mental Health)
4853 W GUMWOOD CIR
POST FALLS, ID 83854
Kootenai County (208) 691-0287

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 Johanna Matthews's NPI number?

The NPI number for Johanna Matthews is 1851058549. It was assigned to this individual provider in the NPPES registry on November 17, 2021.

Where is Johanna Matthews located?

Johanna Matthews practices at 4853 W Gumwood Cir, Post Falls, ID 83854. The listed phone number is (208) 691-0287.

What is Johanna Matthews's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Johanna Matthews enrolled in Medicare?

Yes. Johanna Matthews 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.

Which organization bills Medicare for Johanna Matthews's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Johanna Matthews reassigns Medicare benefits to Serene Integrative Services, LLC (Post Falls, ID). The 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 Johanna Matthews's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Johanna Matthews accept?

Health plans from Moda Health Plan, Inc., PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska and Select Health list Johanna Matthews 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 Johanna Matthews was last updated on April 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.