DEAN CHRISTENSEN MD
NPI 1659356293
Emergency Medicine in Sarasota, FL
About Dean Christensen Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DEAN CHRISTENSEN MD (NPI 1659356293) is an individual emergency medicine provider in Sarasota, Florida, licensed in Florida (ME32644) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 7
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dean Christensen Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Dean Christensen reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Winter Haven, FL 33881
- Reassigned Medicare billing, Florida enrollment
- 1,065 clinicians in this Medicare group
Wellington, FL 33414
- Reassigned Medicare billing, Florida enrollment
- 138 clinicians in this Medicare group
Birmingham, AL 35205
- Reassigned Medicare billing, Florida enrollment
- 802 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 2
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 34239 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 6
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 Dean Christensen's NPI number?
The NPI number for Dean Christensen is 1659356293. It was assigned to this individual provider in the NPPES registry on December 7, 2005.
Where is Dean Christensen located?
Dean Christensen practices at 1700 S Tamiami Tr, Sarasota, FL 34239. The listed phone number is (941) 917-8507.
What is Dean Christensen's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Dean Christensen enrolled in Medicare?
Yes. Dean Christensen is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Dean Christensen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Dean Christensen reassigns Medicare benefits to 3 organizations: Paragon Emergency Services LLC (Winter Haven, FL), Em Alliance LLC (Wellington, FL) and Paragon Contracting Services LLC (Birmingham, AL). 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 Dean Christensen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Dean Christensen accept?
Health plans from Oscar Health, Oscar Health Maintenance Organization of Florida and Oscar Insurance Company list Dean Christensen 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 Dean Christensen was last updated on December 17, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Dean Christensen, MD · NPI 1659356293
Emergency Medicine physician in Sarasota, Florida. Individual provider, active in the CMS NPPES registry since December 7, 2005.
## Identity
- **NPI:** 1659356293 (Entity type: Individual)
- **Enumerated:** December 7, 2005
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** ME32644 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 1700 S TAMIAMI TR, Sarasota, FL 34239
- **Phone:** (941) 917-8507
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Paragon Emergency Services LLC (NPI 1912101650, Winter Haven, FL); Em Alliance LLC (NPI 1922788959, Wellington, FL); Paragon Contracting Services LLC (NPI 1225071459, Birmingham, AL) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 17, 2007
- **Other identifiers:** Medicare UPIN D62145; Medicare ID-Type Unspecified 30217U (FL); Other P00078195; and 4 more
---
Source: [NPI Profile](https://npiprofile.com/npi/1659356293) · Data from the CMS NPPES public registry.