JOHN P FERRELL OD
NPI 1831181668
Optometrist in Webster City, IA

Active since August 18, 2005PECOS EnrolledAccepts Medicare Assignment
1620 SUPERIOR ST, UNIT 3, WEBSTER CITY, IA 50595(515) 832-2401 Get Directions Write a Review

NPPES record last updated: March 6, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 6, 2020, Feb 25, 2020 (2 updates tracked since 2020).

About John P Ferrell Od NPPES

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

JOHN P FERRELL OD (NPI 1831181668) is an individual optometrist in Webster City, Iowa, licensed in Iowa (02089) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS and is a graduate of Illinois College Of Optometry At Chicago (1997).

NPPES Registry Identity

NPI1831181668
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameJOHN P FERRELLCredential: OD
Location Address1620 SUPERIOR ST, UNIT 3Webster City, IA 50595-2913
Mailing Address309 E Church StMarshalltown, IA 50158-2946
Sole ProprietorNo
Medical School CMSIllinois College Of Optometry At ChicagoGraduated 1997
Enumeration DateAugust 18, 2005
Last NPPES UpdateMarch 6, 20202 updates tracked since enumeration
NPPES CertifiedMarch 6, 2020
NPI 1831181668 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 IA · 02089
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.

1620 SUPERIOR ST, Webster City, IA 50595

Other Identifiers 1

Other410047715IA · Railroad Medicare

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

John P Ferrell 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 ID9830222439
PECOS Enrollment IDI20100803000899
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 50595 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
$122.23 typical visit price
range $52.96 – $161.40
Typical copayment $30.55 (range $13.24 – $40.35)
Most-billed visit code 99204
Established Patient
$66.36 typical visit price
range $16.91 – $131.98
Typical copayment $16.59 (range $4.22 – $32.99)
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
1620 SUPERIOR ST, UNIT 3
WEBSTER CITY, IA 50595

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 John Ferrell's NPI number?

The NPI number for John Ferrell is 1831181668. It was assigned to this individual provider in the NPPES registry on August 18, 2005.

Where is John Ferrell located?

John Ferrell practices at 1620 Superior St Unit 3, Webster City, IA 50595. The listed phone number is (515) 832-2401.

What is John Ferrell's specialty?

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

Is John Ferrell enrolled in Medicare?

Yes. John Ferrell 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 John Ferrell 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, Medica and Oscar Insurance Company list John Ferrell 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 John Ferrell was last updated on March 6, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.