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DR. WILLIAM ROBERT CHAFIN III O.D
NPI 1033113972
Optometrist in Amarillo, TX

Active since June 09, 2005PECOS EnrolledAccepts Medicare Assignment
2303 S GEORGIA ST, AMARILLO, TX 79109(806) 359-3956(806) 355-6907 Get Directions Write a Review

NPPES record last updated: July 24, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. William Robert Chafin Iii O.d NPPES

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

DR. WILLIAM ROBERT CHAFIN III O.D (NPI 1033113972) is an individual optometrist in Amarillo, Texas, licensed in Texas (TX3162TG) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS and is a graduate of University Of Houston - College Of Optometry (1983).

NPPES Registry Identity

NPI1033113972
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameDR. WILLIAM ROBERT CHAFIN IIICredential: O.D
Location Address2303 S GEORGIA STAmarillo, TX 79109-1836
Mailing Address2303 S Georgia StAmarillo, TX 79109-1836 · (806) 359-3956 · Fax (806) 355-6907
Phone(806) 359-3956
Fax(806) 355-6907
Sole ProprietorYes
Medical School CMSUniversity Of Houston - College Of OptometryGraduated 1983
Enumeration DateJune 9, 2005
Last NPPES UpdateJuly 24, 2012
✔ NPI 1033113972 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 TX · TX3162TG
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.
2303 S GEORGIA ST, Amarillo, TX 79109
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Other Identifiers 3

Medicare UPINT12595TX
Medicare ID-Type Unspecified0051LTX · Medicare
Medicaid019922601TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.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

Dr. William Robert Chafin Iii O.d 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 ID7416218268
PECOS Enrollment IDI20180219002523
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 6

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.
86 services81 patients
Photography of the retina 92250
Photography of the retina, also known as retinal imaging, is a non-invasive procedure that captures images of the back of your eye. This helps doctors identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. It's painless and quick, often part of a routine eye exam.
52 services51 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
35 services26 patients
Imaging of retina 92134
Imaging of the retina is a non-invasive procedure that captures detailed images of your eye's interior. This helps detect conditions like macular degeneration or retinal detachment. It's painless and takes only a few minutes.
26 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.
23 services23 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
17 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 79109 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
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
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.

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 Chafin's NPI number?

The NPI number for William Chafin is 1033113972. It was assigned to this individual provider in the NPPES registry on June 9, 2005.

Where is William Chafin located?

William Chafin practices at 2303 S Georgia St, Amarillo, TX 79109. The listed phone number is (806) 359-3956.

What is William Chafin's specialty?

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

Is William Chafin enrolled in Medicare?

Yes. William Chafin 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 Chafin accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Providence Health Plan list William Chafin 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 Chafin was last updated on July 24, 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.