DR. BETHANY MARIE STELNICKI O'CONNOR M.D.
NPI 1558517284
Physical Medicine & Rehabilitation in Newport Beach, CA
About Dr. Bethany Marie Stelnicki O'connor M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. BETHANY MARIE STELNICKI O'CONNOR M.D. (NPI 1558517284) is an individual physical medicine & rehabilitation provider in Newport Beach, California, licensed in California (A117317) and active in the NPI registry since August 2008. She is enrolled in Medicare PECOS and is a graduate of Medical College Of Ohio (2007).
NPPES Registry Identity
Specialties & Licenses 2
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
Dr. Bethany Marie Stelnicki O'connor 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 Reassignments
3Medicare enrollment records show Bethany O'connor reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Newport Beach, CA 92663
- Reassigned Medicare billing, California enrollment
Irvine, CA 92618
- Reassigned Medicare billing, California enrollment
- 13 clinicians in this Medicare group
Hermosa Beach, CA 90254
- Reassigned Medicare billing, California enrollment
- 33 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 6
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.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEWPORT BEACH, CA 92663
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 Bethany O'connor's NPI number?
The NPI number for Bethany O'connor is 1558517284. It was assigned to this individual provider in the NPPES registry on August 13, 2008.
Where is Bethany O'connor located?
Bethany O'connor practices at 881 Dover Dr Ste 120, Newport Beach, CA 92663. The listed phone number is (949) 381-1169.
What is Bethany O'connor's specialty?
The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.
Is Bethany O'connor enrolled in Medicare?
Yes. Bethany O'connor 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 Bethany O'connor's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Bethany O'connor reassigns Medicare benefits to 3 organizations: B Oconnor MD A Professional Medical Corporation (Newport Beach, CA), Hasan Badday MD PC (Irvine, CA) and Michael Decker, Do, Inc (Hermosa Beach, CA). 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 Bethany O'connor'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 Bethany O'connor was last updated on May 3, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.