JASON ROSS IMMERTREU APN
NPI 1740662642
Nurse Practitioner - Psychiatric/Mental Health in Pagosa Springs, CO

Q: What is Jason Immertreu's NPI number?

The NPI number for Jason Immertreu is 1740662642. It was assigned to this individual provider in the NPPES registry on June 26, 2015. The provider is also known as Jason Ross Klapstein Aprn, Pmhnp-Bc.

Q: What is Jason Immertreu's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Jason Immertreu was last updated on February 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since June 26, 2015PECOS EnrolledAccepts Medicare Assignment

52 VILLAGE DR, PAGOSA SPRINGS, CO 81147(970) 264-2104(970) 335-2438 Get Directions Write a Review

NPPES record last updated: February 9, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Apr 29, 2022, Jun 17, 2021, Nov 2, 2018 (3 updates tracked since 2018).

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About Jason Ross Immertreu Apn NPPES

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

JASON ROSS IMMERTREU APN (NPI 1740662642) is an individual psychiatric/mental health provider in Pagosa Springs, Colorado, licensed in Colorado (APN.0997363-NP) and active in the NPI registry since June 2015. He is enrolled in Medicare PECOS and is a graduate of Other (2014).

NPPES Registry Identity

NPI1740662642

Entity TypeIndividualMale

Primary Taxonomy363LP0808X

Provider Legal NameJASON ROSS IMMERTREUCredential: APN

Location Address52 VILLAGE DRPagosa Springs, CO 81147-8368

Mailing AddressPo Box 1328Durango, CO 81302-1328 · (970) 335-2238 · Fax (970) 335-2348

Phone(970) 264-2104

Fax(970) 335-2438

Sole ProprietorYes

Medical School CMSOtherGraduated 2014

Enumeration DateJune 26, 2015

Last NPPES UpdateFebruary 9, 20263 updates tracked since enumeration

NPPES CertifiedFebruary 9, 2026

✔ NPI 1740662642 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in CO · APN.0997363-NP

52 VILLAGE DR, Pagosa Springs, CO 81147

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Other Names 1

Former Name (1)Jason Ross Klapstein Aprn, Pmhnp-bc

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

Jason Ross Immertreu Apn 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 ID941599922

PECOS Enrollment IDI20220512001226

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 Jason Immertreu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Southwest Colorado Mental Health Center, Inc

Same address

Federally Qualified Health Center (FQHC)

52 VILLAGE DR
Pagosa Springs, CO 81147

Reassigned Medicare billing, Colorado enrollment
97 clinicians in this Medicare group

NPI 1285255364 (970) 264-2104

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

Areas of Expertise CMS Part B claims 2

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 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.

52 services20 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

44 services21 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 81147 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

$89.43 typical visit price

range $58.06 – $174.82

Typical copayment $22.35 (range $14.51 – $43.70)

Most-billed visit code 99203

Established Patient

$102.03 typical visit price

range $18.88 – $142.79

Typical copayment $25.50 (range $4.72 – $35.69)

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 18

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

ZANE WESLEY BARNES CAS

Social Worker (Clinical)