DUANE ELSBURY
NPI 1811371503
Optometrist in Greenfield, IN
About Duane Elsbury NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DUANE ELSBURY (NPI 1811371503) is an individual optometrist in Greenfield, Indiana, licensed in Indiana (180003917A) and active in the NPI registry since July 2015. He is enrolled in Medicare PECOS and is a graduate of Indiana University - School Of Optometry (2015).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Duane Elsbury is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Duane Elsbury reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Greenfield, IN 46140
- Reassigned Medicare billing, Indiana enrollment
Greenfield, IN 46140
- Reassigned Medicare billing, Indiana enrollment
- 2 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46140 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Duane Elsbury's NPI number?
The NPI number for Duane Elsbury is 1811371503. It was assigned to this individual provider in the NPPES registry on July 13, 2015.
Where is Duane Elsbury located?
Duane Elsbury practices at 846 N State St, Greenfield, IN 46140. The listed phone number is (317) 462-3326.
What is Duane Elsbury's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Duane Elsbury enrolled in Medicare?
Yes. Duane Elsbury is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Duane Elsbury's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Duane Elsbury reassigns Medicare benefits to 2 organizations: (Greenfield, IN) and Elsbury Optometry PC (Greenfield, IN). Each 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 Duane Elsbury's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Duane Elsbury accept?
Health plans from Anthem Blue Cross and Blue Shield, CareSource and Providence Health Plan list Duane Elsbury 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 Duane Elsbury was last updated on July 13, 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.
# Duane Elsbury · NPI 1811371503
Optometrist provider in Greenfield, Indiana. Individual provider, active in the CMS NPPES registry since July 13, 2015.
## Identity
- **NPI:** 1811371503 (Entity type: Individual)
- **Enumerated:** July 13, 2015
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** 180003917A (Indiana)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 846 N STATE ST, Greenfield, IN 46140-1201
- **Phone:** (317) 462-3326
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): (NPI 1245380492, Greenfield, IN); Elsbury Optometry PC (NPI 1952999633, Greenfield, IN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Indiana University - School Of Optometry, class of 2015
## Record status
- **NPPES last updated:** July 13, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1811371503) · Data from the CMS NPPES public registry.