DR. ELIZABETH BAKER DIENER O.D.
NPI 1265651194
Optometrist in Reading, PA
About Dr. Elizabeth Baker Diener O.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ELIZABETH BAKER DIENER O.D. (NPI 1265651194) is an individual optometrist in Reading, Pennsylvania, licensed in Pennsylvania (OEG001061) and active in the NPI registry since April 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2001).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Elizabeth Baker Diener O.d. 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19602 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 20
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 Elizabeth Diener's NPI number?
The NPI number for Elizabeth Diener is 1265651194. It was assigned to this individual provider in the NPPES registry on April 25, 2007.
Where is Elizabeth Diener located?
Elizabeth Diener practices at 838 Penn St, Reading, PA 19602. The listed phone number is (610) 988-4838.
What is Elizabeth Diener's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Elizabeth Diener enrolled in Medicare?
Yes. Elizabeth Diener 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.
What insurance does Elizabeth Diener accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Elizabeth Diener 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 Elizabeth Diener was last updated on October 18, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Dr. Elizabeth Baker Diener, O.D. · NPI 1265651194
Optometrist provider in Reading, Pennsylvania. Individual provider, active in the CMS NPPES registry since April 25, 2007.
## Identity
- **NPI:** 1265651194 (Entity type: Individual)
- **Enumerated:** April 25, 2007
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** OEG001061 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 838 PENN ST, Reading, PA 19602-1108
- **Phone:** (610) 988-4838
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Medical school:** Other, class of 2001
## Record status
- **NPPES last updated:** October 18, 2021
- **Other identifiers:** Medicaid 018810340001 (PA)
---
Source: [NPI Profile](https://npiprofile.com/npi/1265651194) · Data from the CMS NPPES public registry.