ZACHARY WILLIAM MILLER OD
NPI 1518443472
Optometrist in Mesa, AZ
About Zachary William Miller Od NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ZACHARY WILLIAM MILLER OD (NPI 1518443472) is an individual optometrist in Mesa, Arizona, licensed in Arizona (OPT-002282) and active in the NPI registry since July 2018. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Other Identifiers 1
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 William Miller 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 Reassignments
2Medicare enrollment records show Zachary Miller reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tempe, AZ 85288
- Reassigned Medicare billing, Arizona enrollment
- 139 clinicians in this Medicare group
Machesney Park, IL 61115
- Reassigned Medicare billing, Illinois enrollment
- 114 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 85204 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
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 Miller's NPI number?
The NPI number for Zachary Miller is 1518443472. It was assigned to this individual provider in the NPPES registry on July 13, 2018.
Where is Zachary Miller located?
Zachary Miller practices at 2826 E Baseline Rd Ste 103, Mesa, AZ 85204. The listed phone number is (480) 632-5075.
What is Zachary Miller's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Zachary Miller enrolled in Medicare?
Yes. Zachary Miller 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 organizations bill Medicare for Zachary Miller's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Zachary Miller reassigns Medicare benefits to 2 organizations: Nationwide Optometry P.C. (Tempe, AZ) and Myeyedr Optometry Of Illinois, LLC (Machesney Park, IL). 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 Zachary Miller's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Zachary Miller accept?
Health plans from Ambetter Health, Anthem Blue Cross and Blue Shield, Blue Cross Blue Shield of Arizona, Blue Cross Blue Shield of Wyoming and Blue Cross and Blue Shield of Louisiana and 10 other insurers list Zachary Miller 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 Miller was last updated on April 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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 William Miller, OD · NPI 1518443472
Optometrist provider in Mesa, Arizona. Individual provider, active in the CMS NPPES registry since July 13, 2018.
## Identity
- **NPI:** 1518443472 (Entity type: Individual)
- **Enumerated:** July 13, 2018
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** OPT-002282 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 2826 E BASELINE RD STE 103, Mesa, AZ 85204-7282
- **Phone:** (480) 632-5075 · **Fax:** (480) 507-0836
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Nationwide Optometry P.C. (NPI 1326472945, Tempe, AZ); Myeyedr Optometry Of Illinois, LLC (NPI 1881112001, Machesney Park, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** April 17, 2025
- **Other identifiers:** Medicaid 449428 (AZ)
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Source: [NPI Profile](https://npiprofile.com/npi/1518443472) · Data from the CMS NPPES public registry.