SERGE MISTIVAR D.O
NPI 1609080126
Family Medicine in Immokalee, FL
About Serge Mistivar D.o NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SERGE MISTIVAR D.O (NPI 1609080126) is an individual family medicine provider in Immokalee, Florida, licensed in Georgia (064865) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Serge Mistivar D.o is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Serge Mistivar reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Patton, CA 92369
- Reassigned Medicare billing, California enrollment
- 755 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 34142 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.
IMMOKALEE, FL 34142
IMMOKALEE, FL 34142
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 Serge Mistivar's NPI number?
The NPI number for Serge Mistivar is 1609080126. It was assigned to this individual provider in the NPPES registry on May 10, 2007.
Where is Serge Mistivar located?
Serge Mistivar practices at 1454 Madison Ave W, Immokalee, FL 34142. The listed phone number is (239) 658-3064.
What is Serge Mistivar's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Serge Mistivar enrolled in Medicare?
Yes. Serge Mistivar is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Serge Mistivar's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Serge Mistivar reassigns Medicare benefits to Department Of State Hospitals (Patton, 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 Serge Mistivar'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 Serge Mistivar was last updated on January 7, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.