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GREGORY K. WACASEY OD PLLC
NPI 1700252640
Optometrist in Longview, TX

Active since August 14, 2015
2834 BILL OWENS PKWY, LONGVIEW, TX 75605(903) 663-1550 Get Directions Write a Review

NPPES record last updated: August 14, 2015. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Gregory K. Wacasey Od Pllc NPPES

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

GREGORY K. WACASEY OD PLLC (NPI 1700252640) is a healthcare organization registered as an optometrist in Longview, Texas and active in the NPI registry since August 2015. The organization lists Gregory Wacasey, President, as its authorized official.

NPPES Registry Identity

NPI1700252640
Entity TypeOrganization
Primary Taxonomy152W00000X
Legal Business NameGREGORY K. WACASEY OD PLLC
Location Address2834 BILL OWENS PKWYLongview, TX 75605-2102
Mailing Address2834 Bill Owens PkwyLongview, TX 75605-2102 · (903) 663-1550
Phone(903) 663-1550
Organization SubpartNo
Authorized OfficialGregory WacaseyPresident · (903) 461-5315
Enumeration DateAugust 14, 2015
✔ NPI 1700252640 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in TX · 7108TG
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.
2834 BILL OWENS PKWY, Longview, TX 75605
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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 Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gregory K. Wacasey Od Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Gregory K. Wacasey Od PLLC, which bills Medicare for the services they deliver. Of these, 1 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (2)

Gregory Wacasey, O. D.
Optometry
NPI 1649479163
307 W LOOP 281 SUITE 2B
Longview, TX 75605
(903) 663-1550
✔ PECOS✔ Accepts Medicare1.7 mi
Susan Donald, OD
Optometry
NPI 1861544827
403 N ADAMS ST
Carthage, TX 75633
(903) 694-2300
✔ PECOS✔ Accepts Medicare36 mi

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 Gregory K. Wacasey Od PLLC's NPI number?

The NPI number for Gregory K. Wacasey Od PLLC is 1700252640. It was assigned to this organization in the NPPES registry on August 14, 2015.

Where is Gregory K. Wacasey Od PLLC located?

Gregory K. Wacasey Od PLLC is located at 2834 Bill Owens Pkwy, Longview, TX 75605. The listed phone number is (903) 663-1550.

What is Gregory K. Wacasey Od PLLC's specialty?

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

Is Gregory K. Wacasey Od PLLC enrolled in Medicare?

Yes. Gregory K. Wacasey Od PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Gregory K. Wacasey Od PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Optometry, reassign their Medicare billing to Gregory K. Wacasey Od PLLC. 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. Of these, 1 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Gregory K. Wacasey Od PLLC accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and BlueCross BlueShield of Tennessee list Gregory K. Wacasey Od PLLC 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 Gregory K. Wacasey Od PLLC was last updated on August 14, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.