ALEXIS STEPHANIE ZAVITSANOS
NPI 1396000733
Internal Medicine - Rheumatology in Philadelphia, PA
About Alexis Stephanie Zavitsanos NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALEXIS STEPHANIE ZAVITSANOS (NPI 1396000733) is an individual rheumatology provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD455428) and active in the NPI registry since July 2012. She is enrolled in Medicare PECOS, is affiliated with St Luke's Hospital Bethlehem, and maintains a secondary practice location in Allentown.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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
Alexis Stephanie Zavitsanos 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 Alexis Zavitsanos reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Pennsburg, PA 18073
- Reassigned Medicare billing, Pennsylvania enrollment
- 2,895 clinicians in this Medicare group
E Stroudsburg, PA 18301
- Reassigned Medicare billing, Pennsylvania enrollment
- 500 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 15
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.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Luke's Hospital Bethlehem
Acute Care Hospitals · Bethlehem, PALehigh Valley Hospital
Acute Care Hospitals · Allentown, PASt Luke's Miners Memorial Hospital
Acute Care Hospitals · Coaldale, PALehigh Valley Hospital - Hazleton
Acute Care Hospitals · Hazleton, PALehigh Valley Hospital - Pocono
Acute Care Hospitals · East Stroudsburg, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19140 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.
PHILADELPHIA, PA 19140
PHILADELPHIA, PA 19140
PHILADELPHIA, PA 19140
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 Alexis Zavitsanos's NPI number?
The NPI number for Alexis Zavitsanos is 1396000733. It was assigned to this individual provider in the NPPES registry on July 11, 2012.
Where is Alexis Zavitsanos located?
Alexis Zavitsanos practices at 3401 N Broad St, Philadelphia, PA 19140. The listed phone number is (215) 707-3397.
What is Alexis Zavitsanos's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.
Is Alexis Zavitsanos enrolled in Medicare?
Yes. Alexis Zavitsanos 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 Alexis Zavitsanos's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alexis Zavitsanos reassigns Medicare benefits to 2 organizations: Lehigh Valley Physician Group (Pennsburg, PA) and Family Care Centers Inc. (E Stroudsburg, PA). 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 Alexis Zavitsanos's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alexis Zavitsanos accept?
Health plans from Ambetter Health and Ambetter from Buckeye Health Plan list Alexis Zavitsanos 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.
Is Alexis Zavitsanos affiliated with any hospitals?
According to CMS data, Alexis Zavitsanos is affiliated with St Luke's Hospital Bethlehem, Lehigh Valley Hospital, St Luke's Miners Memorial Hospital, Lehigh Valley Hospital - Hazleton and Lehigh Valley Hospital - Pocono.
When was this NPI record last updated?
The NPPES record for Alexis Zavitsanos was last updated on May 6, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.