THOMAS E. WELAGE, O.D., P.C.
NPI 1235267030
Optometrist in Greensburg, IN

Q: What is Thomas E. Welage, O.D., P.C.'s NPI number?

The NPI number for Thomas E. Welage, O.D., P.C. is 1235267030. It was assigned to this organization in the NPPES registry on March 1, 2007.

Q: What is Thomas E. Welage, O.D., P.C.'s specialty?

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

Active since March 01, 2007

946 E MAIN ST, GREENSBURG, IN 47240(812) 663-8405(812) 663-9764 Get Directions Write a Review

NPPES record last updated: July 24, 2009. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Thomas E. Welage, O.d., P.c. NPPES

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

THOMAS E. WELAGE, O.D., P.C. (NPI 1235267030) is a healthcare organization registered as an optometrist in Greensburg, Indiana and active in the NPI registry since March 2007. The organization lists Thomas Edward Welage, Optometrist, as its authorized official.

NPPES Registry Identity

NPI1235267030

Entity TypeOrganization

Primary Taxonomy152W00000X

Legal Business NameTHOMAS E. WELAGE, O.D., P.C.

Location Address946 E MAIN STGreensburg, IN 47240-2305

Mailing Address946 E Main StGreensburg, IN 47240-2305 · (812) 663-8405 · Fax (812) 663-9764

Phone(812) 663-8405

Fax(812) 663-9764

Organization SubpartNo

Authorized OfficialThomas Edward WelageOptometrist · (812) 663-8405

Enumeration DateMarch 1, 2007

Last NPPES UpdateJuly 24, 2009

✔ NPI 1235267030 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 IN · 18002769

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.

946 E MAIN ST, Greensburg, IN 47240

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Other Identifiers 4

Medicaid200062520IN

Medicare PIN181760IN

Medicare UPINU58162IN

Medicare NSC1112610001IN

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)

Thomas E. Welage, O.d., P.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 3 clinicians reassign Medicare billing to Thomas E. Welage, O.D., P.C., which bills Medicare for the services they deliver. Of these, 1 practice at this address and 3 within 10 miles. They are listed nearest first.

Clinicians, nearest first (3)

Thomas Welage, O.D.

Optometry

NPI 1255488524

946 E MAIN ST
Greensburg, IN 47240

(812) 663-8405

✔ PECOSSame address

Mary Kolkmeier, O.D.

Optometry

NPI 1396908372

721 N LINCOLN ST
Greensburg, IN 47240

(812) 663-8405

✔ PECOS1.1 mi

Nicole Martin, OD

Optometry

NPI 1417730508

721 N LINCOLN ST
Greensburg, IN 47240

(812) 663-8405

✔ PECOS1.1 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 Thomas E. Welage, O.D., P.C.'s NPI number?

The NPI number for Thomas E. Welage, O.D., P.C. is 1235267030. It was assigned to this organization in the NPPES registry on March 1, 2007.

Where is Thomas E. Welage, O.D., P.C. located?

Thomas E. Welage, O.D., P.C. is located at 946 E Main St, Greensburg, IN 47240. The listed phone number is (812) 663-8405.

What is Thomas E. Welage, O.D., P.C.'s specialty?

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

Is Thomas E. Welage, O.D., P.C. enrolled in Medicare?

Yes. Thomas E. Welage, O.D., P.C. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Thomas E. Welage, O.D., P.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians, all in Optometry, reassign their Medicare billing to Thomas E. Welage, O.D., 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. Of these, 1 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Thomas E. Welage, O.D., P.C. 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 Thomas E. Welage, O.D., P.C. 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 Thomas E. Welage, O.D., P.C. was last updated on July 24, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.