Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Optometry

Timothy D. Busey, OD

Sees patients in Decatur, IL · Illinois

Summary

Timothy D. Busey, OD (Optometry) is enrolled with Medicare at 1 practice location in Decatur, IL. NPI 1336284736. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Timothy D. Busey, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

OptometryPrimary specialty
YesAccepts Medicare assignment
38Years since medical school (graduated 1988)
Illinois College Of Optometry At ChicagoMedical school
MaleGender (as listed)
Allied Vision Source LLCGroup practice

Quick answers

Where does Timothy D. Busey see patients?
Medicare's clinician data lists 1 practice location in Decatur, IL. Call before your visit to confirm the address.
What is Timothy D. Busey's specialty?
Medicare lists Optometry as the primary specialty.
Does Timothy D. Busey accept Medicare assignment?
Yes. Medicare's clinician data says Timothy D. Busey accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Timothy D. Busey?
(217) 875-5900, as listed in official Medicare / NPI Registry data.
What is Timothy D. Busey's NPI number?
1336284736. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Timothy D. Busey is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Timothy D. Busey as a member of this group (CMS data updated 2026-10-02).

  • Allied Vision Source LLC6 clinicians in the group

Specialties

Find other clinicians: Optometry, Illinois →

Other optometrists in Decatur

Clinicians with the same Medicare primary specialty in Decatur, IL — not a recommendation.

All optometrists in Decatur →

Clinician information

CredentialOD
Medical schoolIllinois College Of Optometry At Chicago
Graduation year1988
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1336284736
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians