CITRUS SPINE INSTITUTE LLC – Orthopaedic Surgery of the Spine Physician, NPI 1396113676

CITRUS SPINE INSTITUTE LLC is a healthcare provider. based in Crystal river, Florida. specializing in Orthopaedic Surgery of the Spine Physician. The organization holds a License No. ME80012 (FL). The NPI Number for CITRUS SPINE INSTITUTE LLC is 1396113676

Main info

Organization
Name
CITRUS SPINE INSTITUTE LLC
NPI
1396113676
Phone
(352) 794-6868
Address
6099 W GULF TO LAKE HWY
Authorized Official
DR. CONSTANTINE ANDREW TOUMBIS OWNER MD, PHD
Enumeration Date
3 September 2015
Last Update Date
3 September 2015
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience34
Completeness75
Years active:10State licenses:1Digital endpointsOther names

Provider Addresses for CITRUS SPINE INSTITUTE LLC

  • 6099 W GULF TO LAKE HWY

    CRYSTAL RIVER, FL 344298721

    Phone: (352) 794-6868

    Fax: (352) 794-6869

    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)

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: 2016-07-18

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Past revalidation due date

Earliest CMS due date was 2023-12-31 (891 days ago).

Enrollment records

2

Earliest due date

2023-12-31

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
O20160126002244OClinic/Group PracticeFL2023-12-31
O20160718000470OPhysician - General PracticeFL2025-06-30

What to do next

  • Verify current status on the CMS Revalidation Lookup Tool immediately.
  • Complete revalidation in PECOS or contact your Medicare Administrative Contractor (MAC).
  • Overdue revalidation can lead to deactivation of Medicare billing privileges.

Verify on CMS Revalidation Lookup Tool

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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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 34429)

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Reviews

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Frequently asked questions

Can I cross-check CITRUS SPINE INSTITUTE LLC using NPI 1396113676?
NPI 1396113676 belongs to CITRUS SPINE INSTITUTE LLC; compare other details if you need extra assurance.
Is CITRUS SPINE INSTITUTE LLC still an active registrant?
CITRUS SPINE INSTITUTE LLC carries an active NPI according to the public dataset.
What area of care is associated with CITRUS SPINE INSTITUTE LLC?
CITRUS SPINE INSTITUTE LLC's record emphasizes Orthopaedic Surgery of the Spine Physician. Clinical services aligned with this taxonomy classification.
Is CITRUS SPINE INSTITUTE LLC associated with Crystal River?
Public fields place CITRUS SPINE INSTITUTE LLC around Crystal River, Florida. Always confirm the exact site before visiting.
What does 2 location(s) imply?
2 practice locations appear in the available data.

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DR. CONSTANTINE A TOUMBIS (MD, PHD)

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CITRUS SPINE INSTITUTE LLC

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