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ROSANA A WARREN
NPI 1144115668
Nurse Practitioner - Family in Pagosa Springs, CO

Active since June 12, 2025PECOS Enrolled
8622 COUNTY ROAD 500, PAGOSA SPRINGS, CO 81147(970) 585-4619 Get Directions Write a Review

NPPES record last updated: August 1, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 10, 2025, Jun 17, 2025, Jun 12, 2025 (3 updates tracked since 2025).

About Rosana A Warren NPPES

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

ROSANA A WARREN (NPI 1144115668) is an individual family provider in Pagosa Springs, Colorado, licensed in New Mexico (84443) and active in the NPI registry since June 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1144115668
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameROSANA A WARREN
Location Address8622 COUNTY ROAD 500Pagosa Springs, CO 81147-9601
Mailing Address8622 County Road 500Pagosa Springs, CO 81147-9601 · (970) 585-4619
Phone(970) 585-4619
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateJune 12, 2025
Last NPPES UpdateAugust 1, 20253 updates tracked since enumeration
NPPES CertifiedAugust 1, 2025
✔ NPI 1144115668 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 NM · 84443
8622 COUNTY ROAD 500, Pagosa Springs, CO 81147
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rosana A Warren is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7719476860
PECOS Enrollment IDI20251029001152, I20260415001543
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 Rosana Warren reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mountain Peak Wellness Center LLC
141 mi
Family
6916 WELTON DR NE
Albuquerque, NM 87109
  • Reassigned Medicare billing, Colorado and New Mexico enrollments
NPI 1316823883 (970) 585-4619
Rosebud Indian Health Service
533 mi
General Acute Care Hospital
400 SOLDIER CREEK ROAD
Rosebud, SD 57570
  • Reassigned Medicare billing, Texas enrollment
  • 386 clinicians in this Medicare group
NPI 1194757369 (605) 747-3245

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 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.

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 Rosana Warren's NPI number?

The NPI number for Rosana Warren is 1144115668. It was assigned to this individual provider in the NPPES registry on June 12, 2025.

Where is Rosana Warren located?

Rosana Warren practices at 8622 County Road 500, Pagosa Springs, CO 81147. The listed phone number is (970) 585-4619.

What is Rosana Warren's specialty?

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

Is Rosana Warren enrolled in Medicare?

Yes. Rosana Warren is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Rosana Warren's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rosana Warren reassigns Medicare benefits to 2 organizations: Mountain Peak Wellness Center LLC (Albuquerque, NM) and Rosebud Indian Health Service (Rosebud, SD). 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 Rosana Warren's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Rosana Warren was last updated on August 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.