FLAVIA CASASSOLA (CRNA) – Certified Registered Nurse Anesthetist, NPI 1891773214

FLAVIA CASASSOLA (CRNA) is a healthcare provider. based in Lake city, Florida. specializing in CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA). They hold the professional credentials CRNA. They hold a License No. ARNP9308071 (FL). The NPI Number for FLAVIA CASASSOLA (CRNA) is 1891773214

Main info

Female
26 Years Of Experience
Accepts Medicare Assignment
Name
FLAVIA CASASSOLA (CRNA)
NPI
1891773214
Phone
(386) 697-1364
Address
421 SE ALFRED MARKHAM ST
Enumeration Date
5 January 2006
Last Update Date
5 February 2015

Doctor Profile

Medical School Name
OTHER
Secondary Phone
3862316000
Graduation Year
2000 (26 years ago)
PAC ID
4284813528
Group Practice PAC ID
7012266836
Professional Enrollment ID
I20110119000722
Address ID
FL321175167DA301XXPKWY400
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

5,359 CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) in FL

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Provider Addresses for FLAVIA CASASSOLA (CRNA)

  • 421, Southeast Alfred Markham Street, Columbia County, Florida, 32025, United States

    LAKE CITY, FL 320252204

    Phone: (386) 697-1364

    Fax: (888) 370-3379

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 11 Open Payments records for all available years, with a total value of $205.

Total Amount is formed as General ($205) + Research ($0) + Ownership ($0) = $205.

Last reported payment date: 2024-10-22 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($86).

Total Amount

$205

General + Research + Ownership

Payments

11

Total payment records

General Amount

$205

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-10-22

Latest reported date

View all Open Payments →|Open Payments Risk Radar →

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: 2011-01-19

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
I20110119000722ICertified Registered Nurse Anesthetist (Crna)FLTBD

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
00142Anesthesia for lens surgery129119$0
00812Anesthesia for exam of colon using an endoscope3939$0
00811Anesthesia for other procedure on large bowel using an endoscope3434$0
00902Anesthesia for procedure on anus and rectum2727$0
00910Anesthesia for other procedure on urinary system through urethra2727$0
View full utilization report →

Insurance plans in this area (ZIP 32025)

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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: 7012266836View full group profile
NameSpecialtyState
-FL
U R O L O G YFL
G A S T R O E N T E R O L O G YFL
Thoracic SurgeryFL
Nurse PractitionerGA
Internal MedicineNY
General SurgeryFL
Pulmonary Disease, Critical Care (Intensivists), Sleep MedicineFL
Cardiac Electrophysiology, Cardiovascular Disease (Cardiology)FL
Certified Registered Nurse Anesthetist (Crna)FL

Reviews

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Frequently asked questions

Can I verify FLAVIA CASASSOLA (CRNA) with an NPI only?
You can start verification with NPI 1891773214 for FLAVIA CASASSOLA (CRNA), then check state licensing separately.
Can I rely on FLAVIA CASASSOLA (CRNA) being an active provider?
As of the registry snapshot, FLAVIA CASASSOLA (CRNA) is marked active.
What healthcare role does FLAVIA CASASSOLA (CRNA) hold?
Scheduling teams often label FLAVIA CASASSOLA (CRNA) under Certified Registered Nurse Anesthetist. Clinical services aligned with this taxonomy classification.
What area does FLAVIA CASASSOLA (CRNA) serve?
FLAVIA CASASSOLA (CRNA)'s listing highlights Lake City, Florida; more addresses can appear in NPPES.
Why does FLAVIA CASASSOLA (CRNA) 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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