1. Home
  2. Directory
  3. Florida
  4. Dunedin
  5. Anesthesiology
  6. NPI Profile

DR. JAN A DUVOISIN MD
NPI 1407856149
Anesthesiology in Dunedin, FL

Active since July 22, 2005PECOS Enrolled
601 MAIN ST, STE 205, DUNEDIN, FL 34698(727) 734-6516(727) 734-4516 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Jan A Duvoisin Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JAN A DUVOISIN MD (NPI 1407856149) is an individual anesthesiology provider in Dunedin, Florida, licensed in Florida (ME44443) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1407856149
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. JAN A DUVOISINCredential: MD
Location Address601 MAIN ST, STE 205Dunedin, FL 34698-5848
Mailing AddressPo Box 1074Dunedin, FL 34697-1074 · (727) 734-6516 · Fax (727) 734-4516
Phone(727) 734-6516
Fax(727) 734-4516
Sole ProprietorNo
Enumeration DateJuly 22, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1407856149 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in FL · ME44443
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
601 MAIN ST, Dunedin, FL 34698
Open in Google Maps ↗

Other Identifiers 1

Other62495FL · Bcbs Of Fl

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare, Cigna HealthCare of Florida, Inc..Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Jan A Duvoisin Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Jan Duvoisin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sarasota Anesthesia Services LLC
53 mi
Anesthesiology
2821 PROCTOR RD
Sarasota, FL 34231
  • Reassigned Medicare billing, Florida enrollment
  • 134 clinicians in this Medicare group
NPI 1689857393 (866) 631-7890

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

TAYLA MAE KAVANAUGH PA-C
Physician Assistant (Surgical)
601 MAIN ST
DUNEDIN, FL 34698
Pinellas County (727) 733-1111
DR. DAVID EDWARD CUTTING MD
Anesthesiology
601 MAIN ST, STE 205
DUNEDIN, FL 34698
Pinellas County (727) 734-6516
KALPANA THAWANI MD
Internal Medicine
601 MAIN ST
DUNEDIN, FL 34698
Pinellas County (727) 725-6905
GREATER FLORIDA ANESTHESIOLOGISTS, LLC
Anesthesiology
601 MAIN ST
DUNEDIN, FL 34698
Pinellas County (877) 328-1119
GERALD ALAN SCOTT II CRNA
Nurse Anesthetist, Certified Registered
601 MAIN ST, STE 205
DUNEDIN, FL 34698
Pinellas County (727) 734-6516
DR. LEONARD JAY DUNN MD
Internal Medicine (Pulmonary Disease)
601 MAIN ST
DUNEDIN, FL 34698
Pinellas County (727) 692-5023
ANDREW CHU DO
Psychiatry & Neurology (Psychiatry)
601 MAIN ST
DUNEDIN, FL 34698
Pinellas County (727) 733-1111
BAYCARE ALLIANT HOSPITAL INC
Long Term Care Hospital
601 MAIN ST, MAILSTOP 402
DUNEDIN, FL 34698
Pinellas County (727) 734-6302

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 Jan Duvoisin's NPI number?

The NPI number for Jan Duvoisin is 1407856149. It was assigned to this individual provider in the NPPES registry on July 22, 2005.

Where is Jan Duvoisin located?

Jan Duvoisin practices at 601 Main St Ste 205, Dunedin, FL 34698. The listed phone number is (727) 734-6516.

What is Jan Duvoisin's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Jan Duvoisin enrolled in Medicare?

Yes. Jan Duvoisin is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jan Duvoisin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jan Duvoisin reassigns Medicare benefits to Sarasota Anesthesia Services LLC (Sarasota, FL). 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 Jan Duvoisin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jan Duvoisin accept?

Health plans from Cigna HealthCare of Florida, Inc. and Cigna Healthcare list Jan Duvoisin 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 Jan Duvoisin was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.