WEST COUNTY OPHTHALMOLOGY, INC
NPI 1053448779
Ophthalmology in Chesterfield, MO

Q: What is West County Ophthalmology, Inc's NPI number?

The NPI number for West County Ophthalmology, Inc is 1053448779. It was assigned to this organization in the NPPES registry on February 28, 2007.

Q: What is West County Ophthalmology, Inc's specialty?

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

Active since February 28, 2007CLIA 26D2065599 · Waiver

222 S WOODS MILL RD, SUITE 660N, CHESTERFIELD, MO 63017(314) 878-9902(314) 878-5112 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About West County Ophthalmology, Inc NPPES

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

WEST COUNTY OPHTHALMOLOGY, INC (NPI 1053448779) is a healthcare organization registered as an ophthalmology in Chesterfield, Missouri and active in the NPI registry since February 2007. The organization holds a CLIA Waiver certificate valid through September 10, 2027 and lists Ronald C Bilchik, President, as its authorized official.

NPPES Registry Identity

NPI1053448779

Entity TypeOrganization

Primary Taxonomy207W00000X

Legal Business NameWEST COUNTY OPHTHALMOLOGY, INC

Location Address222 S WOODS MILL RD, SUITE 660NChesterfield, MO 63017-3625

Mailing Address222 S Woods Mill Rd, Suite 660nChesterfield, MO 63017-3625 · (314) 878-9902 · Fax (314) 878-5112

Phone(314) 878-9902

Fax(314) 878-5112

Organization SubpartNo

Authorized OfficialRonald C BilchikPresident · (314) 878-9902

Enumeration DateFebruary 28, 2007

Last NPPES UpdateAugust 22, 2020

✔ NPI 1053448779 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

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.

222 S WOODS MILL RD, Chesterfield, MO 63017

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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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of Tennessee.Insurance ›

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 26D2065599

West County Ophthalmology · Chesterfield, MO

Active · expires Sep 10, 2027

CLIA Number26D2065599

Laboratory TypePhysician Office

Certificate Effective DateSeptember 11, 2025

Certificate Expiration DateSeptember 10, 2027

Laboratory DirectorSteven M. Shields

Laboratory Phone(314) 878-9902

Laboratory LocationWest County Ophthalmology222 South Woods Mill Road, Suite 660N, Chesterfield, MO 63017

CLIA data matches this NPI record on: Address Name Phone

This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 20

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

MS. KIMBERLY C GRUNZINGER MSN, RN, ACNS-BC

Clinical Nurse Specialist (Adult Health)

222 S WOODS MILL RD, SUITE 480 N
CHESTERFIELD, MO 63017

St. Louis County (314) 576-7343

RACHEL LYNN FISHMAN OIKNINE M.D.

Internal Medicine (Endocrinology, Diabetes & Metabolism)

222 S WOODS MILL RD, SUITE 410N
CHESTERFIELD, MO 63017

St. Louis County (314) 469-6224

MARYLAND MEDICAL GROUP LTD

Internal Medicine

222 S WOODS MILL RD, SUITE 350N
CHESTERFIELD, MO 63017

St. Louis County (314) 205-6557

MARIA THERESA WEIR

Nurse Practitioner (Adult Health)

222 S WOODS MILL RD, SUITE 410N
CHESTERFIELD, MO 63017

St. Louis County (314) 469-6224

JOHN BEST MD

Internal Medicine (Pulmonary Disease)

222 S WOODS MILL RD, SUITE 310 NORTH
CHESTERFIELD, MO 63017

St. Louis County (314) 576-6700

TARISAI SHARON NYAHODA MD

Internal Medicine (Geriatric Medicine)

222 S WOODS MILL RD
CHESTERFIELD, MO 63017

St. Louis County (314) 205-6050

ZOE LEYH DO

Internal Medicine (Infectious Disease)

222 S WOODS MILL RD
CHESTERFIELD, MO 63017

St. Louis County (314) 205-6050

DR. JERROLD J LANDER M.D.

Internal Medicine (Gastroenterology)

222 S WOODS MILL RD, SUITE 750
CHESTERFIELD, MO 63017

St. Louis County (314) 205-6600

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 West County Ophthalmology, Inc's NPI number?

The NPI number for West County Ophthalmology, Inc is 1053448779. It was assigned to this organization in the NPPES registry on February 28, 2007.

Where is West County Ophthalmology, Inc located?

West County Ophthalmology, Inc is located at 222 S Woods Mill Rd Suite 660N, Chesterfield, MO 63017. The listed phone number is (314) 878-9902.

What is West County Ophthalmology, Inc's specialty?

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

Does West County Ophthalmology, Inc hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 26D2065599) is associated with this NPI, valid through September 10, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does West County Ophthalmology, Inc accept?

Health plans from BlueCross BlueShield of Tennessee list West County Ophthalmology, Inc 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 West County Ophthalmology, Inc was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.