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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.

OLIVIA WALKER DO
NPI 1992592927
Radiology - Diagnostic Radiology in Charleston, SC

Active since April 23, 2025PECOS Enrolled
96 JONATHAN LUCAS, CSB 210, MSC 323, CHARLESTON, SC 29425(843) 792-7179 Get Directions Write a Review

NPPES record last updated: July 6, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 6, 2026, Jun 3, 2026 (2 updates tracked since 2026).

About Olivia Walker Do NPPES

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

OLIVIA WALKER DO (NPI 1992592927) is an individual diagnostic radiology provider in Charleston, South Carolina, licensed in South Carolina (LL97190) and active in the NPI registry since April 2025. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1992592927
Entity TypeIndividualFemale
Primary Taxonomy2085R0202X
Provider Legal NameOLIVIA WALKERCredential: DO
Location Address96 JONATHAN LUCAS, CSB 210, MSC 323Charleston, SC 29425-8905
Mailing Address96 Jonathan Lucas, Csb 210, Msc 323Charleston, SC 29425-8905 · (843) 792-7179
Phone(843) 792-7179
Sole ProprietorYes
Enumeration DateApril 23, 2025
Last NPPES UpdateJuly 6, 20262 updates tracked since enumeration
NPPES CertifiedJuly 6, 2026
✔ NPI 1992592927 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in SC · LL97190
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
96 JONATHAN LUCAS, Charleston, SC 29425
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Olivia Walker Do 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 29425 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
$83.18 typical visit price
range $53.57 – $163.84
Typical copayment $20.79 (range $13.39 – $40.96)
Most-billed visit code 99203
Established Patient
$67.12 typical visit price
range $16.96 – $133.52
Typical copayment $16.78 (range $4.24 – $33.38)
Most-billed visit code 99213
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 3

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

DR. OREST OLEHOVYCH KAYDER DO
Radiology (Vascular & Interventional Radiology)
96 JONATHAN LUCAS, SUITE 210, MSC 323
CHARLESTON, SC 29425
Charleston County (630) 880-8217
DR. FRANCIS SIMONS HANE JR. DMD
Dentist (Oral and Maxillofacial Surgery)
96 JONATHAN LUCAS
CHARLESTON, SC 29425
Charleston County (843) 792-2094
DR. AMELIA WHITNEY ROBICHAUX MD
Radiology (Diagnostic Radiology)
96 JONATHAN LUCAS, CSB 210, MSC 323
CHARLESTON, SC 29425
Charleston County (770) 910-5824

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 Olivia Walker's NPI number?

The NPI number for Olivia Walker is 1992592927. It was assigned to this individual provider in the NPPES registry on April 23, 2025.

Where is Olivia Walker located?

Olivia Walker practices at 96 Jonathan Lucas Csb 210, Msc 323, Charleston, SC 29425. The listed phone number is (843) 792-7179.

What is Olivia Walker's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Olivia Walker enrolled in Medicare?

Yes. Olivia Walker is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Olivia Walker was last updated on July 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 36 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.