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DOCTOR O GREENWOOD
NPI 1770477408
Optometrist in Greenwood, IN

Active since June 06, 2025
622 N MADISON AVE STE 9, GREENWOOD, IN 46142(317) 653-5872(317) 893-4388 Get Directions Write a Review

NPPES record last updated: August 27, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 11, 2025, Jun 6, 2025 (2 updates tracked since 2025).

About Doctor O Greenwood NPPES

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

DOCTOR O GREENWOOD (NPI 1770477408), doing business as Greenwood Vision Care, is a healthcare organization registered as an optometrist in Greenwood, Indiana and active in the NPI registry since June 2025. The organization lists Olivia Jahnke, Owner, as its authorized official.

NPPES Registry Identity

NPI1770477408
Entity TypeOrganization
Primary Taxonomy152W00000X
Legal Business NameDOCTOR O GREENWOOD
Location Address622 N MADISON AVE STE 9Greenwood, IN 46142-4052
Mailing Address622 N Madison Ave Ste 9Greenwood, IN 46142-4052 · (317) 653-5872 · Fax (317) 893-4388
Phone(317) 653-5872
Fax(317) 893-4388
Organization SubpartNo
Authorized OfficialOlivia JahnkeOwner · (317) 941-3197
Enumeration DateJune 6, 2025
Last NPPES UpdateAugust 27, 20252 updates tracked since enumeration
NPPES CertifiedAugust 4, 2025
✔ NPI 1770477408 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
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.
622 N MADISON AVE STE 9, Greenwood, IN 46142
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Other Names 1

Doing Business AsGreenwood Vision Care

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)

Doctor O Greenwood 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 Doctor O Greenwood, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (2)

Olivia Jahnke, OD
Optometry
NPI 1831627116
5611 S MERIDIAN ST
Indianapolis, IN 46217
(317) 781-9090
✔ PECOS✔ Accepts Medicare4.8 mi
Patrick Richard, OD
Optometry
NPI 1437240827
932 S MERIDIAN ST
Indianapolis, IN 46225
(317) 636-4448
✔ PECOS✔ Accepts Medicare9.3 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 Doctor O Greenwood's NPI number?

The NPI number for Doctor O Greenwood is 1770477408. It was assigned to this organization in the NPPES registry on June 6, 2025. The provider is doing business as Greenwood Vision Care.

Where is Doctor O Greenwood located?

Doctor O Greenwood is located at 622 N Madison Ave Ste 9, Greenwood, IN 46142. The listed phone number is (317) 653-5872.

What is Doctor O Greenwood's specialty?

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

Is Doctor O Greenwood enrolled in Medicare?

Yes. Doctor O Greenwood is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Doctor O Greenwood?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Optometry, reassign their Medicare billing to Doctor O Greenwood. 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, 2 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Doctor O Greenwood 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 Doctor O Greenwood 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 Doctor O Greenwood was last updated on August 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.