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WILLIAM FIX O.D.
NPI 1285621656
Optometrist in Herrin, IL

Active since September 30, 2005PECOS EnrolledAccepts Medicare Assignment
321 S PARK AVE, HERRIN, IL 62948(618) 942-2900(618) 942-4199 Get Directions Write a Review

NPPES record last updated: October 1, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About William Fix O.d. NPPES

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

WILLIAM FIX O.D. (NPI 1285621656) is an individual optometrist in Herrin, Illinois, licensed in Illinois (046-007446) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS and is a graduate of Illinois College Of Optometry At Chicago (1981).

NPPES Registry Identity

NPI1285621656
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameWILLIAM FIXCredential: O.D.
Location Address321 S PARK AVEHerrin, IL 62948-3603
Mailing Address1200 W Deyoung StMarion, IL 62959-4437 · (618) 993-5686 · Fax (618) 997-6250
Phone(618) 942-2900
Fax(618) 942-4199
Sole ProprietorNo
Medical School CMSIllinois College Of Optometry At ChicagoGraduated 1981
Enumeration DateSeptember 30, 2005
Last NPPES UpdateOctober 1, 2008
✔ NPI 1285621656 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 IL · 046-007446
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.
321 S PARK AVE, Herrin, IL 62948
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Other Identifiers 10

Other0814870001IL · Medicare Nsc Number
Other0814870007IL · Medicare Nsc Number
Medicare UPINT37279
Other051353Health Alliance
Other410039812IL · Medicare Railroad
Other237369Harmony Health Plan
Medicare PINL70408IL
Other0814870019IL · Medicare Nsc Number
OtherIL7446Eyemed
Medicaid046007446IL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, 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

William Fix 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 ID7214067750
PECOS Enrollment IDI20100610000393
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 62948 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
$127.46 typical visit price
range $54.80 – $168.44
Typical copayment $31.86 (range $13.70 – $42.11)
Most-billed visit code 99204
Established Patient
$68.64 typical visit price
range $17.16 – $136.56
Typical copayment $17.16 (range $4.29 – $34.14)
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
98%86 patients4/55-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.

MARION EYE CENTERS LTD.
Durable Medical Equipment & Medical Supplies
321 S PARK AVE
HERRIN, IL 62948
Williamson County (618) 942-2900

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 Fix's NPI number?

The NPI number for William Fix is 1285621656. It was assigned to this individual provider in the NPPES registry on September 30, 2005.

Where is William Fix located?

William Fix practices at 321 S Park Ave, Herrin, IL 62948. The listed phone number is (618) 942-2900.

What is William Fix's specialty?

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

Is William Fix enrolled in Medicare?

Yes. William Fix 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 Fix accept?

Health plans from Blue Cross and Blue Shield of Louisiana, 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 Fix 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 Fix was last updated on October 1, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.