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AARON KLIER MD
NPI 1265135206
Pediatrics in Roanoke, VA

Active since March 27, 2023PECOS Enrolled
1906 BELLEVIEW AVE SE, ROANOKE, VA 24014(540) 224-4635(540) 985-9099 Get Directions Write a Review

NPPES record last updated: May 21, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 21, 2026, Mar 27, 2023 (2 updates tracked since 2023).

About Aaron Klier Md NPPES

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

AARON KLIER MD (NPI 1265135206) is an individual pediatrics provider in Roanoke, Virginia, licensed in Virginia (0101289529) and active in the NPI registry since March 2023. He is enrolled in Medicare PECOS and is a graduate of Virginia Commonwealth University, School Of Medicine (2023).

NPPES Registry Identity

NPI1265135206
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameAARON KLIERCredential: MD
Location Address1906 BELLEVIEW AVE SERoanoke, VA 24014-1838
Mailing Address213 S Jefferson St Ste 1006Roanoke, VA 24011-1713 · (540) 224-5516
Phone(540) 224-4635
Fax(540) 985-9099
Sole ProprietorYes
Medical School CMSVirginia Commonwealth University, School Of MedicineGraduated 2023
Enumeration DateMarch 27, 2023
Last NPPES UpdateMay 21, 20262 updates tracked since enumeration
NPPES CertifiedMay 21, 2026
✔ NPI 1265135206 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in VA · 0101289529
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
1906 BELLEVIEW AVE SE, Roanoke, VA 24014
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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)

Aaron Klier Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8729446638
PECOS Enrollment IDI20260611002978
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 Aaron Klier reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Carilion Medical Center
Same address
Multi-Specialty
1906 BELLEVIEW AVE SE
Roanoke, VA 24014
  • Reassigned Medicare billing, Virginia enrollment
  • 1,207 clinicians in this Medicare group
NPI 1730123472 (540) 981-7000
Carilion Healthcare Corporation
1.4 mi
Multi-Specialty
213 S JEFFERSON ST STE 1006
Roanoke, VA 24011
  • Reassigned Medicare billing, Virginia enrollment
  • 956 clinicians in this Medicare group
NPI 1447206370 (540) 224-5452

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 24014 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
$86.88 typical visit price
range $56.19 – $170.30
Typical copayment $21.72 (range $14.04 – $42.57)
Most-billed visit code 99203
Established Patient
$99.13 typical visit price
range $18.07 – $138.91
Typical copayment $24.78 (range $4.51 – $34.72)
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 20

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

JOHN K THOMPSON PA-C, ATC
Physician Assistant
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Roanoke City (540) 981-7000
DR. JAMES LIGHT MD
Anesthesiology
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Roanoke City (540) 981-7000
SUJINA PRADHAN M.D.
Family Medicine
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Roanoke City (540) 981-7000
DR. SAMMY ZAKI ELSARRAG M.D.
Anesthesiology
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Roanoke City (540) 981-7000
NIMA JAHROMI DO
Student in an Organized Health Care Education/Training Program
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Roanoke City (540) 981-7000
TAYLOR ALEXIS KEYS
Student in an Organized Health Care Education/Training Program
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Roanoke City (540) 981-7000
NATHAN WILLIAM WAKEFIELD
Student in an Organized Health Care Education/Training Program
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Roanoke City (540) 981-7000
ASHLYN BROOKE CONRAD
Nurse Practitioner
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Roanoke City (540) 981-7000

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 Aaron Klier's NPI number?

The NPI number for Aaron Klier is 1265135206. It was assigned to this individual provider in the NPPES registry on March 27, 2023.

Where is Aaron Klier located?

Aaron Klier practices at 1906 Belleview Ave SE, Roanoke, VA 24014. The listed phone number is (540) 224-4635.

What is Aaron Klier's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Aaron Klier enrolled in Medicare?

Yes. Aaron Klier is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Aaron Klier's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Aaron Klier reassigns Medicare benefits to 2 organizations: Carilion Medical Center (Roanoke, VA) and Carilion Healthcare Corporation (Roanoke, VA). 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 Aaron Klier'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 Aaron Klier was last updated on May 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.