INTENSIVIST MEDICINE SERVICES OF FL, LLC
NPI 1235836388
Internal Medicine - Critical Care Medicine in Tampa, FL
About Intensivist Medicine Services Of Fl, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
INTENSIVIST MEDICINE SERVICES OF FL, LLC (NPI 1235836388) is a healthcare organization registered as a critical care medicine in Tampa, Florida and active in the NPI registry since February 2023. The organization lists Vyvyan Derouen, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Intensivist Medicine Services Of Fl, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
84Medicare enrollment records show 84 clinicians reassign Medicare billing to Intensivist Medicine Services Of Fl, LLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 9 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 11
Nearest to this location (20)
See all 84Tampa, FL 33612
Brandon, FL 33511
Tarpon Springs, FL 34689
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Intensivist Medicine Services Of Fl, LLC's NPI number?
The NPI number for Intensivist Medicine Services Of Fl, LLC is 1235836388. It was assigned to this organization in the NPPES registry on February 9, 2023.
Where is Intensivist Medicine Services Of Fl, LLC located?
Intensivist Medicine Services Of Fl, LLC is located at 2901 W Swann Ave, Tampa, FL 33609. The listed phone number is (813) 873-6400.
What is Intensivist Medicine Services Of Fl, LLC's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.
Is Intensivist Medicine Services Of Fl, LLC enrolled in Medicare?
Yes. Intensivist Medicine Services Of Fl, LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Intensivist Medicine Services Of Fl, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 84 clinicians in 11 Medicare specialties reassign their Medicare billing to Intensivist Medicine Services Of Fl, LLC. A 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 the clinician's services. The largest specialties are Nurse Practitioner (24), Critical Care (Intensivists) (23) and Internal Medicine (10). Of these, 1 practice at this address and 9 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Intensivist Medicine Services Of Fl, LLC accept?
Health plans from Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) list Intensivist Medicine Services Of Fl, LLC 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 Intensivist Medicine Services Of Fl, LLC was last updated on November 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.
# Intensivist Medicine Services Of Fl, Llc · NPI 1235836388
Critical Care Medicine organization in Tampa, Florida. Organization record, active in the CMS NPPES registry since February 9, 2023.
## Identity
- **NPI:** 1235836388 (Entity type: Organization)
- **Enumerated:** February 9, 2023
- **Primary specialty:** Internal Medicine - Critical Care Medicine · taxonomy 207RC0200X
- **Organization subpart:** No
- **Authorized official:** Vyvyan Derouen, PRESIDENT
## Practice location
- **Address:** 2901 W SWANN AVE, Tampa, FL 33609-4056
- **Phone:** (813) 873-6400
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 84 clinicians in 11 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (24), Critical Care (Intensivists) (23), Internal Medicine (10); 1 practice at this address and 9 within 10 miles; [full list](https://npiprofile.com/npi/1235836388/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 20, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1235836388) · Data from the CMS NPPES public registry.