ZACHARY EVAN ROYSTER OD
NPI 1023989746
Optometrist in London, KY
About Zachary Evan Royster Od NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ZACHARY EVAN ROYSTER OD (NPI 1023989746) is an individual optometrist in London, Kentucky, licensed in Kentucky (2459DT) and active in the NPI registry since September 2025. He is enrolled in Medicare PECOS and is a graduate of Other (2023).
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 and accepts Medicare assignment
Zachary Evan Royster Od is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Zachary Royster reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
London, KY 40741
- Reassigned Medicare billing, Kentucky enrollment
- 3 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 40741 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 Zachary Royster's NPI number?
The NPI number for Zachary Royster is 1023989746. It was assigned to this individual provider in the NPPES registry on September 16, 2025.
Where is Zachary Royster located?
Zachary Royster practices at 677 Meyers Baker Rd, London, KY 40741. The listed phone number is (606) 878-7500.
What is Zachary Royster's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Zachary Royster enrolled in Medicare?
Yes. Zachary Royster is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Zachary Royster's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Zachary Royster reassigns Medicare benefits to 20/20 Eyecare Of London, LLC (London, KY). The 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 Zachary Royster's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Zachary Royster 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 Providence Health Plan list Zachary Royster 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 Zachary Royster was last updated on September 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Zachary Evan Royster, OD · NPI 1023989746
Optometrist provider in London, Kentucky. Individual provider, active in the CMS NPPES registry since September 16, 2025.
## Identity
- **NPI:** 1023989746 (Entity type: Individual)
- **Enumerated:** September 16, 2025
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** 2459DT (Kentucky)
- **Sole proprietor:** No
## Practice location
- **Address:** 677 MEYERS BAKER RD, London, KY 40741-3006
- **Phone:** (606) 878-7500 · **Fax:** (606) 878-8005
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 20/20 Eyecare Of London, LLC (NPI 1619131281, London, KY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** September 16, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1023989746) · Data from the CMS NPPES public registry.