Dr. Constantine Toumbis, MD, PHD
What this data tells you about Dr. Toumbis
Dr. Constantine Toumbis is an orthopaedic surgery of the spine physician in Crystal River, FL, with 19 years in practice. Based on federal Medicare data, Dr. Toumbis performed 1,752 Medicare services across 1,257 unique beneficiaries.
Between the years covered by Open Payments, Dr. Toumbis received a total of $1,728,778 from 10 pharmaceutical and/or device companies across 71 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in orthopaedic surgery of the spine physician. The majority of payments are classified as financial or ownership interests (royalties, licensing fees, or investment interests). Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Toumbis is Very High — reflecting how much public federal data is available about this provider. This is not a quality rating. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.
Medicare Practice Summary
Medicare Utilization ↗Top procedures by volume
Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.
| Procedure | Volume | Avg. paid | Avg. submitted |
|---|---|---|---|
| Injection, methylprednisolone acetate, 40 mg | 510 | $6 | $20 |
| Office visit, established patient (30-39 min) | 251 | $99 | $597 |
| Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | 134 | $187 | $1,212 |
| New patient office visit (45-59 min) | 106 | $131 | $782 |
| X-ray of lower and sacral spine, 2-3 views | 95 | $29 | $181 |
| Insertion of cage or mesh device to spine bone and disc space during spine fusion | 81 | $216 | $1,280 |
| Injection of substance into lower spine canal using imaging guidance | 73 | $191 | $1,256 |
| X-ray of lower and sacral spine, minimum of 4 views | 68 | $38 | $229 |
| Treatment of broken lower spine bone with placement of stabilizing device | 56 | $4,301 | $30,524 |
| Office visit, established patient (20-29 min) | 52 | $50 | $422 |
| Treatment of broken middle spine bone with placement of stabilizing device using imaging guidance | 47 | $4,441 | $30,640 |
| Fusion of spine in lower back with partial removal of spine bone and disc | 38 | $1,476 | $9,166 |
| X-ray of upper spine, 4-5 views | 31 | $39 | $235 |
| Placement of stabilizing device to back of 1 spine bone in neck | 28 | $621 | $3,771 |
| Partial removal of bone of single segment of spine in lower back with release of spinal cord and/or nerves during fusion of spine in lower back | 26 | $212 | $1,185 |
| New patient office visit (30-44 min) | 25 | $69 | $519 |
| Treatment of broken spine bone with stabilizing device, each additional segment | 23 | $2,281 | $16,443 |
| X-ray of upper spine, 2-3 views | 23 | $29 | $181 |
| Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance | 22 | $117 | $796 |
| Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc | 18 | $1,449 | $8,463 |
| Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, each additional disc | 17 | $338 | $1,979 |
| Placement of stabilizing device to front, 2-3 spine bone segments | 14 | $620 | $3,633 |
| X-ray of middle spine, 2 views | 14 | $26 | $150 |
Industry Payment Transparency
Open Payments through 2024 ↗Payment profile
Industry payments classified by relationship type. Not all payments are equal — research and consulting reflect different relationships than speaking programs or meals.
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
Payments by company (2024)
Associated products mentioned in payments ›
Payments are distributed across multiple categories with no single dominant type. Total industry engagement is in the top 2% for orthopaedic surgery of the spine physician in FL.
Geographic Context
6.6 mi
Data Sources
| Provider Registry | ✓ NPPES | Weekly updates |
| Medicare Enrollment | ✓ PECOS | Monthly updates |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | ✓ Open Payments | CY 2024 |
| Disciplinary History | — Not public | N/A |
This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This measures how much public data is available about a provider — not how good they are. How we calculate this →
Summary
Dr. Toumbis is a clinical cardiology specialist, with above-average Medicare volume (top 28% in FL), and high industry engagement (mixed engagement, top 2%), with 19 years of practice experience.
This summary is auto-generated from federal data. It describes data availability and patterns — not clinical quality. Read our methodology →
Frequently Asked Questions
Is Dr. Toumbis experienced with injection, methylprednisolone acetate, 40 mg?
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How do Dr. Toumbis's costs compare to other orthopaedic surgery of the spine physicians in Crystal River?
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All data on this page is sourced verbatim from public federal records published by the U.S. Centers for Medicare & Medicaid Services (CMS): NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.
This page is not medical advice, an endorsement, a recommendation, or a quality rating. The Transparency Score measures data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.
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