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HANISH EYE INSTITUTE P.C.
NPI 1821271552
Ophthalmology in Hazelwood, MO

Active since December 17, 2007
1A VILLAGE SQUARE SHOP CTR, HAZELWOOD, MO 63042(314) 731-5656(314) 731-3215 Get Directions Write a Review

NPPES record last updated: February 12, 2008. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Hanish Eye Institute P.c. NPPES

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

HANISH EYE INSTITUTE P.C. (NPI 1821271552) is a healthcare organization registered as an ophthalmology in Hazelwood, Missouri and active in the NPI registry since December 2007. The organization lists Sidney J Hanish, President, as its authorized official.

NPPES Registry Identity

NPI1821271552
Entity TypeOrganization
Primary Taxonomy207W00000X
Legal Business NameHANISH EYE INSTITUTE P.C.
Location Address1A VILLAGE SQUARE SHOP CTRHazelwood, MO 63042-1817
Mailing Address1a Village Square Shop CtrHazelwood, MO 63042-1817 · (314) 731-5656 · Fax (314) 731-3215
Phone(314) 731-5656
Fax(314) 731-3215
Organization SubpartNo
Authorized OfficialSidney J HanishPresident · (314) 731-5656
Enumeration DateDecember 17, 2007
Last NPPES UpdateFebruary 12, 2008
✔ NPI 1821271552 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License✔ Licensed in MO · R8613
Definition
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
1A VILLAGE SQUARE SHOP CTR, Hazelwood, MO 63042
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Other Identifiers 3

Other16711MO · Mobcbs
Medicare PIN989200IL
Other0800058MO · Uhc

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Hanish Eye Institute P.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Hanish Eye Institute P.C., which bills Medicare for the services this clinician delivers.

Clinician (1)

Sidney Hanish, M.D.
Ophthalmology
NPI 1568523199
1A VILLAGE SQUARE SHOP CTR
Hazelwood, MO 63042
(314) 731-5656
✔ PECOS✔ Accepts MedicareSame address

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

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 Hanish Eye Institute P.C.'s NPI number?

The NPI number for Hanish Eye Institute P.C. is 1821271552. It was assigned to this organization in the NPPES registry on December 17, 2007.

Where is Hanish Eye Institute P.C. located?

Hanish Eye Institute P.C. is located at 1A Village Square Shop Ctr, Hazelwood, MO 63042. The listed phone number is (314) 731-5656.

What is Hanish Eye Institute P.C.'s specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Hanish Eye Institute P.C. enrolled in Medicare?

Yes. Hanish Eye Institute P.C. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Hanish Eye Institute P.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Ophthalmology) reassigns their Medicare billing to Hanish Eye Institute P.C.. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Hanish Eye Institute P.C. was last updated on February 12, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.