Dr. Matthew Marsh, M.D.
What this data tells you about Dr. Marsh
Dr. Matthew Marsh is a sports medicine (family medicine) physician in Brooksville, FL, with 13 years in practice. Based on federal Medicare data, Dr. Marsh performed 4,276 Medicare services across 1,447 unique beneficiaries.
Between the years covered by Open Payments, Dr. Marsh received a total of $148 from 2 pharmaceutical and/or device companies across 2 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in sports medicine (family medicine) physician. Most payments are for meals and travel — low-value interactions common across virtually all practicing physicians. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Marsh 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 |
|---|---|---|---|
| Steroid injection (triamcinolone) | 2,608 | $1 | $4 |
| Office visit, established patient (20-29 min) | 389 | $66 | $141 |
| Joint injection, major joint | 340 | $53 | $186 |
| Office visit, established patient (30-39 min) | 304 | $93 | $206 |
| New patient office visit (30-44 min) | 166 | $78 | $209 |
| X-ray of knee, 4 or more views | 143 | $34 | $86 |
| Shoulder X-ray, 2+ views | 66 | $25 | $64 |
| Hyaluronan or derivative, hyalgan, supartz or visco-3, for intra-articular injection, per dose | 58 | $56 | $180 |
| Hip X-ray, 2-3 views | 39 | $36 | $81 |
| Aspiration and/or injection of fluid large joint using ultrasound guidance | 35 | $77 | $198 |
| Betamethasone steroid injection | 34 | $5 | $12 |
| X-ray of lower and sacral spine, 2-3 views | 25 | $29 | $83 |
| Injection into tendon or ligament | 22 | $43 | $125 |
| X-ray of ankle, minimum of 3 views | 18 | $28 | $65 |
| Hyaluronan or derivative, monovisc, for intra-articular injection, per dose | 18 | $565 | $1,958 |
| X-ray of both hips, 3-4 views | 11 | $41 | $96 |
Industry Payment Transparency
Open Payments through 2022 ↗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 (2022)
Associated products mentioned in payments ›
Most payments (100%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.
Geographic Context
0.0 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 2022 |
| 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. Marsh is a clinical cardiology specialist, with above-average Medicare volume (top 23% in FL), and low-engagement industry engagement.
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. Marsh experienced with steroid injection (triamcinolone)?
Does Dr. Marsh receive payments from pharmaceutical companies?
How do Dr. Marsh's costs compare to other sports medicine (family medicine) physicians in Brooksville?
What does Data Coverage mean?
Is this data up to date?
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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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