DR. JAN A DUVOISIN (MD) – Anesthesiology Physician, NPI 1407856149

DR. JAN A DUVOISIN (MD) is a healthcare provider. based in Dunedin, Florida. specializing in Anesthesiology Physician. They hold the professional credentials MD. They hold a License No. ME44443 (FL). The NPI Number for DR. JAN A DUVOISIN (MD) is 1407856149

Main info

Male
45 Years Of Experience
Accepts Medicare Assignment
Name
DR. JAN A DUVOISIN (MD)
NPI
1407856149
Phone
(727) 734-6516
Address
601 MAIN ST
Enumeration Date
22 July 2005
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
OTHER
Secondary Phone
8133433101
Graduation Year
1981 (45 years ago)
PAC ID
8224032123
Group Practice PAC ID
4688577141
Professional Enrollment ID
I20070713000013
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for DR. JAN A DUVOISIN (MD)

  • Mease Dunedin Hospital, 601, Main Street, Heath Side Villas, Dunedin, Palm Harbor, Pinellas County, Florida, 34698, United States

    STE 205

    DUNEDIN, FL 346985848

    Phone: (727) 734-6516

    Fax: (727) 734-4516

    Type: Location

  • PO BOX 1074

    DUNEDIN, FL 346971074

    Phone: (727) 734-6516

    Fax: (727) 734-4516

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2007-07-13

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20070713000013IAnesthesiologyFLTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
64415Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus)1212$0
View full utilization report →

Insurance plans in this area (ZIP 34698)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 4688577141View full group profile
NameSpecialtyState
-FL
A N E S T H E S I O L O G YFL
-FL

Reviews

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Frequently asked questions

How is DR. JAN A DUVOISIN (MD) identified in CMS data?
CMS-hosted NPPES data lists DR. JAN A DUVOISIN (MD) with NPI 1407856149.
Is DR. JAN A DUVOISIN (MD) listed as active for patients and plans?
The listing shows DR. JAN A DUVOISIN (MD) as active in the NPI system.
What is DR. JAN A DUVOISIN (MD) best known for clinically?
Directory data describes DR. JAN A DUVOISIN (MD) with Anesthesiology Physician. Clinical services aligned with this taxonomy classification.
Where should I expect DR. JAN A DUVOISIN (MD) on a map?
Expect Dunedin, Florida as a primary anchor for DR. JAN A DUVOISIN (MD) unless the record lists multiple sites.
Why does DR. JAN A DUVOISIN (MD) have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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