MS. CARLA JEANNE CALHOUN ENSMENGER FNP-C
NPI 1689412645
Nurse Practitioner - Family in Colorado Springs, CO

Active since July 16, 2024PECOS EnrolledAccepts Medicare Assignment
3220 N ACADEMY BLVD STE 3, COLORADO SPRINGS, CO 80917(719) 747-2084(719) 931-1323 Get Directions Write a Review

NPPES record last updated: July 10, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 10, 2026, Oct 8, 2025, Jul 16, 2024 (3 updates tracked since 2024).

About Ms. Carla Jeanne Calhoun Ensmenger Fnp-c NPPES

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

MS. CARLA JEANNE CALHOUN ENSMENGER FNP-C (NPI 1689412645) is an individual family provider in Colorado Springs, Colorado, licensed in Colorado (APN.0999845-NP) and active in the NPI registry since July 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1689412645
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMS. CARLA JEANNE CALHOUN ENSMENGERCredential: FNP-C
Location Address3220 N ACADEMY BLVD STE 3Colorado Springs, CO 80917-5115
Mailing Address3220 N Academy Blvd Ste 3Colorado Springs, CO 80917-5115 · (719) 747-2084 · Fax (719) 931-1323
Fax(719) 931-1323
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateJuly 16, 2024
Last NPPES UpdateJuly 10, 20263 updates tracked since enumeration
NPPES CertifiedJuly 10, 2026
✔ NPI 1689412645 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 CO · APN.0999845-NP
3220 N ACADEMY BLVD STE 3, Colorado Springs, CO 80917

Other Identifiers 1

Medicaid9000237993CO

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. Carla Jeanne Calhoun Ensmenger Fnp-c 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 ID5092245530
PECOS Enrollment IDI20250212002771
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 Carla Calhoun Ensmenger reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Psychiatric/Mental Health
3220 N ACADEMY BLVD STE 3
Colorado Springs, CO 80917
  • Reassigned Medicare billing, Colorado enrollment
  • 6 clinicians in this Medicare group

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 80917 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 17

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

Counselor (Mental Health)
3220 N ACADEMY BLVD STE 3
COLORADO SPRINGS, CO 80917
Nurse Practitioner (Psychiatric/Mental Health)
3220 N ACADEMY BLVD STE 3
COLORADO SPRINGS, CO 80917
Nurse Practitioner (Family)
3220 N ACADEMY BLVD STE 3
COLORADO SPRINGS, CO 80917
Registered Nurse
3220 N ACADEMY BLVD STE 3
COLORADO SPRINGS, CO 80917
Nurse Practitioner (Psychiatric/Mental Health)
3220 N ACADEMY BLVD STE 3
COLORADO SPRINGS, CO 80917
Registered Nurse
3220 N ACADEMY BLVD STE 3
COLORADO SPRINGS, CO 80917
Counselor (Mental Health)
3220 N ACADEMY BLVD STE 3
COLORADO SPRINGS, CO 80917
Student in an Organized Health Care Education/Training Program
3220 N ACADEMY BLVD STE 3
COLORADO SPRINGS, CO 80917

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 Carla Calhoun Ensmenger's NPI number?

The NPI number for Carla Calhoun Ensmenger is 1689412645. It was assigned to this individual provider in the NPPES registry on July 16, 2024.

Where is Carla Calhoun Ensmenger located?

Carla Calhoun Ensmenger practices at 3220 N Academy Blvd Ste 3, Colorado Springs, CO 80917. The listed phone number is (719) 747-2084.

What is Carla Calhoun Ensmenger's specialty?

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

Is Carla Calhoun Ensmenger enrolled in Medicare?

Yes. Carla Calhoun Ensmenger 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 Carla Calhoun Ensmenger's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Carla Calhoun Ensmenger reassigns Medicare benefits to Around The Block Health Care, Inc. (Colorado Springs, CO). 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 Carla Calhoun Ensmenger'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 Carla Calhoun Ensmenger was last updated on July 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.