JOANNA J ODA M.D.
NPI 1780637256
Ophthalmology in Hicksville, NY
About Joanna J Oda M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOANNA J ODA M.D. (NPI 1780637256) is an individual ophthalmology provider in Hicksville, New York, licensed in New York (244872) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS and is a graduate of Washington University School Of Medicine (2001).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
Joanna J Oda M.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.
Medicare Billing Reassignment
Medicare enrollment records show Joanna Oda reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Stockton, CA 95210
- Reassigned Medicare billing, California enrollment
- 20,078 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 11801 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.
HICKSVILLE, NY 11801
HICKSVILLE, NY 11801
HICKSVILLE, NY 11801
HICKSVILLE, NY 11801
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 Joanna Oda's NPI number?
The NPI number for Joanna Oda is 1780637256. It was assigned to this individual provider in the NPPES registry on May 18, 2006.
Where is Joanna Oda located?
Joanna Oda practices at 400 S Oyster Bay Rd Suite 305, Hicksville, NY 11801. The listed phone number is (516) 939-6100.
What is Joanna Oda's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Joanna Oda enrolled in Medicare?
Yes. Joanna Oda 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 Joanna Oda's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joanna Oda reassigns Medicare benefits to Permanente Medical Group Inc (Stockton, CA). 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 Joanna Oda's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Joanna Oda was last updated on January 4, 2022. 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.