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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.

DR. LEON CARL SEGARS DMD
NPI 1639158371
Dentist - General Practice in Charleston, SC

Active since January 11, 2006PECOS Enrolled
1123 ASHLEY RIVER RD, CHARLESTON, SC 29407(843) 402-9595(843) 763-3599 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Leon Carl Segars Dmd NPPES

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

DR. LEON CARL SEGARS DMD (NPI 1639158371) is an individual general practice provider in Charleston, South Carolina, licensed in South Carolina (2381) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1639158371
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. LEON CARL SEGARSCredential: DMD
Location Address1123 ASHLEY RIVER RDCharleston, SC 29407-7107
Mailing Address40 Fairway Oaks LnIsle Of Palms, SC 29451-2832 · (843) 886-8082
Phone(843) 402-9595
Fax(843) 763-3599
Sole ProprietorNo
Enumeration DateJanuary 11, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1639158371 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in SC · 2381
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
1123 ASHLEY RIVER RD, Charleston, SC 29407
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Other Identifiers 1

MedicaidZ23813SC

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. Leon Carl Segars Dmd 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 29407 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 4

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

AFFORDABLE DENTURES & IMPLANTS - WEST ASHLEY, P.C.
Dentist (General Practice)
1123 ASHLEY RIVER RD
CHARLESTON, SC 29407
Charleston County (843) 402-9595
AFFORDABLE DENTURES & IMPLANTS - CHARLESTON PC
Dentist
1123 ASHLEY RIVER RD
CHARLESTON, SC 29407
Charleston County (843) 744-8338
DR. CODY ALAN NEILL DMD
Dentist
1123 ASHLEY RIVER RD
CHARLESTON, SC 29407
Charleston County (843) 402-9595
SEGARS DENTAL CENTER
Dentist (General Practice)
1123 ASHLEY RIVER RD
CHARLESTON, SC 29407
Charleston County (843) 402-9595

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 Leon Segars's NPI number?

The NPI number for Leon Segars is 1639158371. It was assigned to this individual provider in the NPPES registry on January 11, 2006.

Where is Leon Segars located?

Leon Segars practices at 1123 Ashley River Rd, Charleston, SC 29407. The listed phone number is (843) 402-9595.

What is Leon Segars's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Leon Segars enrolled in Medicare?

Yes. Leon Segars is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Leon Segars was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 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.