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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KIERSTEN SMITH DERBY M.D., M.P.H.
NPI 1427390459
Pediatrics in Asheville, NC

Active since March 16, 2013PECOS Enrolled
500 CENTREPARK DR, ASHEVILLE, NC 28805(828) 254-4337(828) 251-9240 Get Directions Write a Review

NPPES record last updated: July 27, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Kiersten Smith Derby M.d., M.p.h. NPPES

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

KIERSTEN SMITH DERBY M.D., M.P.H. (NPI 1427390459) is an individual pediatrics provider in Asheville, North Carolina, licensed in North Carolina (2021-02570) and active in the NPI registry since March 2013. She is enrolled in Medicare PECOS and is a graduate of Emory University School Of Medicine (2013).

NPPES Registry Identity

NPI1427390459
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameKIERSTEN SMITH DERBYCredential: M.D., M.P.H.
Location Address500 CENTREPARK DRAsheville, NC 28805-1262
Mailing Address500 Centrepark DrAsheville, NC 28805-1262 · (828) 254-4337 · Fax (828) 251-9240
Phone(828) 254-4337
Fax(828) 251-9240
Sole ProprietorNo
Medical School CMSEmory University School Of MedicineGraduated 2013
Enumeration DateMarch 16, 2013
Last NPPES UpdateJuly 27, 2026
NPPES CertifiedJuly 27, 2026
✔ NPI 1427390459 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in NC · 2021-02570
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.
500 CENTREPARK DR, Asheville, NC 28805
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of NC.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Kiersten Smith Derby M.d., M.p.h. 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 ID6901124171
PECOS Enrollment IDI20211209000640
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 28805 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
$83.90 typical visit price
range $54.12 – $165.09
Typical copayment $20.97 (range $13.53 – $41.27)
Most-billed visit code 99203
Established Patient
$95.94 typical visit price
range $17.21 – $134.61
Typical copayment $23.98 (range $4.30 – $33.65)
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 2

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

DR. IVANA KADIC BAUMGARTEN MD
Pediatrics
500 CENTREPARK DR
ASHEVILLE, NC 28805
Buncombe County (828) 254-4337
DR. MARGARET ELIZABETH GOODWIN M.D.
Pediatrics
500 CENTREPARK DR
ASHEVILLE, NC 28805
Buncombe County (828) 254-4337

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 Kiersten Derby's NPI number?

The NPI number for Kiersten Derby is 1427390459. It was assigned to this individual provider in the NPPES registry on March 16, 2013.

Where is Kiersten Derby located?

Kiersten Derby practices at 500 Centrepark Dr, Asheville, NC 28805. The listed phone number is (828) 254-4337.

What is Kiersten Derby's specialty?

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

Is Kiersten Derby enrolled in Medicare?

Yes. Kiersten Derby 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.

What insurance does Kiersten Derby accept?

Health plans from Blue Cross and Blue Shield of NC list Kiersten Derby as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Kiersten Derby was last updated on July 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 days 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.