WILLIAM JUSTIN DUNGAN OD
NPI 1013116037
Optometrist in Summerville, SC

Active since July 11, 2007PECOS EnrolledAccepts Medicare Assignment
717 TROLLEY RD STE 3, SUMMERVILLE, SC 29485(843) 873-1889 Get Directions Write a Review

NPPES record last updated: March 8, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About William Justin Dungan Od NPPES

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

WILLIAM JUSTIN DUNGAN OD (NPI 1013116037) is an individual optometrist in Summerville, South Carolina, licensed in South Carolina (1478) and active in the NPI registry since July 2007. He is enrolled in Medicare PECOS and is a graduate of Indiana University - School Of Optometry (2007).

NPPES Registry Identity

NPI1013116037
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameWILLIAM JUSTIN DUNGANCredential: OD
Location Address717 TROLLEY RD STE 3Summerville, SC 29485-5287
Mailing Address717 Trolley Rd Ste 3Summerville, SC 29485-5287 · (843) 873-1889
Sole ProprietorNo
Medical School CMSIndiana University - School Of OptometryGraduated 2007
Enumeration DateJuly 11, 2007
Last NPPES UpdateMarch 8, 2012
NPI 1013116037 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License Licensed in SC · 1478
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
717 TROLLEY RD STE 3, Summerville, SC 29485

Other Identifiers 2

OtherP00999422SC · Rr Medicare Ptan
Medicare PINAA22088834SC

Accepted 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

William Justin Dungan Od 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 ID4284729393
PECOS Enrollment IDI20071004000557
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 29485 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
$124.04 typical visit price
range $53.57 – $163.84
Typical copayment $31.01 (range $13.39 – $40.96)
Most-billed visit code 99204
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

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

Optometrist
717 TROLLEY RD STE 3
SUMMERVILLE, SC 29485

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 William Dungan's NPI number?

The NPI number for William Dungan is 1013116037. It was assigned to this individual provider in the NPPES registry on July 11, 2007.

Where is William Dungan located?

William Dungan practices at 717 Trolley Rd Ste 3, Summerville, SC 29485. The listed phone number is (843) 873-1889.

What is William Dungan's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is William Dungan enrolled in Medicare?

Yes. William Dungan 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 William Dungan accept?

Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 3 other insurers list William Dungan 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 William Dungan was last updated on March 8, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years 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.