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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. STEVEN D TILLEY O.D.
NPI 1699766014
Optometrist in Perryville, MO

Active since November 03, 2005PECOS Enrolled
100 S JACKSON ST, PERRYVILLE, MO 63775(573) 547-6233(573) 547-6765 Get Directions Write a Review

NPPES record last updated: September 29, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Steven D Tilley O.d. NPPES

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

DR. STEVEN D TILLEY O.D. (NPI 1699766014) is an individual optometrist in Perryville, Missouri, licensed in Missouri (T03407) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1699766014
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameDR. STEVEN D TILLEYCredential: O.D.
Location Address100 S JACKSON STPerryville, MO 63775-2517
Mailing Address40 E North StEureka, MO 63025-1205 · (636) 200-4393 · Fax (636) 938-2650
Phone(573) 547-6233
Fax(573) 547-6765
Sole ProprietorNo
Enumeration DateNovember 3, 2005
Last NPPES UpdateSeptember 29, 2026
✔ NPI 1699766014 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
Licenses✔ Licensed in MO · T03407✔ Licensed in IL · 046-009101
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.
100 S JACKSON ST, Perryville, MO 63775
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Other Identifiers 1

Medicaid1699766014MO

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Steven D Tilley O.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Steven Tilley reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Clarkson Optometry Inc
66 mi
Optometrist
912 MERAMEC STATION RD
Valley Park, MO 63088
  • Reassigned Medicare billing, Missouri enrollment
  • 124 clinicians in this Medicare group
NPI 1518895945 (636) 556-4390

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63775 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
$121.96 typical visit price
range $52.28 – $161.24
Typical copayment $30.49 (range $13.07 – $40.31)
Most-billed visit code 99204
Established Patient
$65.71 typical visit price
range $16.30 – $131.05
Typical copayment $16.42 (range $4.07 – $32.76)
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 3

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

DR. AMBER L MCCORMICK-GOSSAGE O.D.
Optometrist
100 S JACKSON ST
PERRYVILLE, MO 63775
Perry County (573) 547-6233
CLARKSON OPTOMETRY INC
Optometrist
100 S JACKSON ST
PERRYVILLE, MO 63775
Perry County (636) 200-4393
DR. EVERETT A TILLEY O.D.
Optometrist
100 S JACKSON ST
PERRYVILLE, MO 63775
Perry County (573) 547-6233

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 Steven Tilley's NPI number?

The NPI number for Steven Tilley is 1699766014. It was assigned to this individual provider in the NPPES registry on November 3, 2005.

Where is Steven Tilley located?

Steven Tilley practices at 100 S Jackson St, Perryville, MO 63775. The listed phone number is (573) 547-6233.

What is Steven Tilley's specialty?

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

Is Steven Tilley enrolled in Medicare?

Yes. Steven Tilley is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Steven Tilley's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Steven Tilley reassigns Medicare benefits to Clarkson Optometry Inc (Valley Park, MO). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Steven Tilley's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Steven Tilley was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days 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.