GREGORY R SACHO (OD) – Optometrist, NPI 1588754758

GREGORY R SACHO (OD) is a healthcare provider. based in Columbia, Illinois. specializing in Optometrist. They hold the professional credentials OD. They hold a License No. 046006642 (IL). The NPI Number for GREGORY R SACHO (OD) is 1588754758

Main info

Male
Name
GREGORY R SACHO (OD)
NPI
1588754758
Phone
(618) 281-4500
Address
108 S MAIN ST
Enumeration Date
16 October 2006
Last Update Date
20 January 2011
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience61
Completeness75
Years active:19State licenses:2Digital endpointsOther names

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Provider Addresses for GREGORY R SACHO (OD)

  • 108, Main Street, Penticton, Regional District of Okanagan-Similkameen, British Columbia, V2A 5A9, Canada

    COLUMBIA, IL 622362306

    Phone: (618) 281-4500

    Fax: (618) 281-4595

    Type: Location

  • 12386, Topsfield Court, Ladue Downs, Creve Coeur, Saint Louis County, Missouri, 63141, United States

    CREVE COEUR, MO 63141

    Phone: (314) 628-9009

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 4 Open Payments records for all available years, with a total value of $504.

Total Amount is formed as General ($504) + Research ($0) + Ownership ($0) = $504.

Last reported payment date: 2023-12-05 • Largest payer in this snapshot: Glaukos Corporation ($138).

Total Amount

$504

General + Research + Ownership

Payments

4

Total payment records

General Amount

$504

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-12-05

Latest reported date

Top Companies

Largest payers in this snapshot

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Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 62236)

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Reviews

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Frequently asked questions

What is the 10-digit NPI for GREGORY R SACHO (OD)?
GREGORY R SACHO (OD) — NPI 1588754758 — is the standard way to identify this listing.
Does the file indicate GREGORY R SACHO (OD) is practicing under active NPI?
Directory data currently reports GREGORY R SACHO (OD) as active.
What is GREGORY R SACHO (OD)'s specialty?
The listing groups GREGORY R SACHO (OD) with Optometrist. Clinical services aligned with this taxonomy classification.
What area does GREGORY R SACHO (OD) serve?
GREGORY R SACHO (OD)'s listing highlights Columbia, Illinois; more addresses can appear in NPPES.
Why does GREGORY R SACHO (OD) have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.