DR. KAREN SCHLOEMER ATENCIO MD
NPI 1366499543
Anesthesiology - Addiction Medicine in Grand Junction, CO

Q: What is Karen Atencio's NPI number?

The NPI number for Karen Atencio is 1366499543. It was assigned to this individual provider in the NPPES registry on May 31, 2006.

Q: What is Karen Atencio's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Addiction Medicine, with taxonomy code 207LA0401X.

Q: When was this NPI record last updated?

The NPPES record for Karen Atencio was last updated on April 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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 May 31, 2006PECOS Enrolled

2140 N 12TH ST, GRAND JUNCTION, CO 81501(970) 579-0003 Get Directions Write a Review

NPPES record last updated: April 8, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 8, 2025, Mar 26, 2025 (2 updates tracked since 2025).

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About Dr. Karen Schloemer Atencio Md NPPES

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

DR. KAREN SCHLOEMER ATENCIO MD (NPI 1366499543) is an individual addiction medicine provider in Grand Junction, Colorado, licensed in Colorado (DR.0059708) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1366499543

Entity TypeIndividualFemale

Primary Taxonomy207LA0401X

Provider Legal NameDR. KAREN SCHLOEMER ATENCIOCredential: MD

Location Address2140 N 12TH STGrand Junction, CO 81501-2916

Mailing Address2140 N 12th StGrand Junction, CO 81501-2916 · (970) 579-0003

Phone(970) 579-0003

Sole ProprietorNo

Enumeration DateMay 31, 2006

Last NPPES UpdateApril 8, 20252 updates tracked since enumeration

NPPES CertifiedMarch 26, 2025

✔ NPI 1366499543 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiology · Addiction MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207LA0401X

License✔ Licensed in CO · DR.0059708

Definition

An anesthesiologist who specializes in the diagnosis and treatment of addictions.

Also ListedSpecialistTaxonomy 174400000X · License 44600 (AZ)

2140 N 12TH ST, Grand Junction, CO 81501

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Other Identifiers 1

Other01060416BIN · Csr

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Karen Schloemer Atencio Md 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 81501 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

$132.55 typical visit price

range $58.06 – $174.82

Typical copayment $33.13 (range $14.51 – $43.70)

Most-billed visit code 99204

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 15

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

MS. KIM K EDWARDS

Student in an Organized Health Care Education/Training Program