WILLIAM T NIMMONS OD
NPI 1821091042
Optometrist in Seneca, SC

Active since May 23, 2005PECOS EnrolledAccepts Medicare Assignment
807 BY PASS 123, SENECA, SC 29678(864) 882-3338(864) 885-0349 Get Directions Write a Review

NPPES record last updated: January 23, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About William T Nimmons Od NPPES

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

WILLIAM T NIMMONS OD (NPI 1821091042) is an individual optometrist in Seneca, South Carolina, licensed in South Carolina (669) and active in the NPI registry since May 2005. He is enrolled in Medicare PECOS and is a graduate of Southern College Of Optometry (1980).

NPPES Registry Identity

NPI1821091042
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameWILLIAM T NIMMONSCredential: OD
Location Address807 BY PASS 123Seneca, SC 29678-4759
Mailing AddressPo Box 249Seneca, SC 29679-0249 · (864) 882-3338 · Fax (864) 885-0349
Fax(864) 885-0349
Sole ProprietorYes
Medical School CMSSouthern College Of OptometryGraduated 1980
Enumeration DateMay 23, 2005
Last NPPES UpdateJanuary 23, 2015
NPI 1821091042 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 · 669
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.
807 BY PASS 123, Seneca, SC 29678

Other Identifiers 3

Medicare UPINU05243SC
MedicaidD06697SC
Medicare PIN5476SC

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 T Nimmons 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 ID9739205949
PECOS Enrollment IDI20100924001000
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.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient complete exam of visual system 92014
An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.
198 services195 patients
Established patient problem focused exam of visual system 92012
This is a routine check-up for existing patients focusing on the visual system. It involves examining your eyes to detect any potential issues or changes in your vision. It's a crucial part of maintaining good eye health.
71 services53 patients
Imaging of optic nerve 92133
Imaging of the optic nerve is a non-invasive procedure that captures detailed pictures of your optic nerve. It helps doctors assess eye health, particularly for conditions like glaucoma. It's painless, quick, and uses safe technology like MRI or OCT (Optical Coherence Tomography).
32 services32 patients
Exam of visual field with extended testing 92083
An extended visual field exam is a detailed test to evaluate your peripheral (side) vision. It helps to detect any potential blind spots which may not be noticeable in daily life. These could be caused by eye diseases like glaucoma, or neurological conditions.
27 services26 patients
New patient complete exam of visual system 92004
A new patient complete exam of the visual system is a thorough evaluation of your eyes and vision. It checks for any potential issues and assesses overall eye health. It includes tests for visual acuity, eye movement, and light response.
16 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29678 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Diabetes: Eye Exam
Percentage of patients 18-75 years of age with diabetes who had a retinal or dilated eye exam by an eye care professional during the measurement period or a negative retinal exam (no evidence of retinopathy) in the 12 months prior to the measurement period
100%59 patients5/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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
807 BY PASS 123
SENECA, SC 29678

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 Nimmons's NPI number?

The NPI number for William Nimmons is 1821091042. It was assigned to this individual provider in the NPPES registry on May 23, 2005.

Where is William Nimmons located?

William Nimmons practices at 807 By Pass 123, Seneca, SC 29678. The listed phone number is (864) 882-3338.

What is William Nimmons's specialty?

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

Is William Nimmons enrolled in Medicare?

Yes. William Nimmons 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 Nimmons accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas, BlueCross BlueShield of South Carolina and Providence Health Plan list William Nimmons 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 Nimmons was last updated on January 23, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.