Dr. Joseph Massaro, DO
What this data tells you about Dr. Massaro
Dr. Joseph Massaro is a cardiovascular disease in Lakeland, FL, with 20 years in practice. Based on federal Medicare data, Dr. Massaro performed 985 Medicare services across 856 unique beneficiaries.
Between the years covered by Open Payments, Dr. Massaro received a total of $3,642 from 15 pharmaceutical and/or device companies across 36 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in cardiovascular disease. The majority of payments are for consulting, which typically reflects recognized clinical expertise sought by manufacturers. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Massaro 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 |
|---|---|---|---|
| Office visit, established patient (30-39 min) | 205 | $88 | $310 |
| Electrocardiogram (EKG), 12-lead | 140 | $11 | $36 |
| Initial hospital admission, high complexity | 110 | $137 | $427 |
| Hospital follow-up visit, high complexity | 72 | $95 | $293 |
| Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 57 | $10 | $120 |
| Echocardiogram, transthoracic | 54 | $138 | $467 |
| Ultrasonic guidance for blood vessel access | 53 | $11 | $15 |
| Nuclear medicine studies of heart muscle at rest and with stress and spect | 39 | $57 | $99 |
| New patient office visit (45-59 min) | 39 | $123 | $407 |
| Hospital follow-up visit, moderate complexity | 37 | $63 | $195 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | 36 | $16 | $51 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | 36 | $11 | $34 |
| Cardiac catheterization | 35 | $199 | $483 |
| Initial hospital admission, moderate complexity | 17 | $104 | $322 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician | 16 | $50 | $169 |
| Ultrasound of heart, follow-up | 16 | $20 | $25 |
| Ultrasound of heart with color-depicted blood flow, rate and valve function | 12 | $2 | $3 |
| Coronary stent placement | 11 | $474 | $1,491 |
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 ›
The majority of payments (76%) are consulting fees, which typically reflect recognized clinical expertise sought by manufacturers.
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 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. Massaro is a clinical cardiology specialist, with moderate Medicare volume, and consulting-driven industry engagement, with 20 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. Massaro experienced with office visit, established patient (30-39 min)?
Does Dr. Massaro receive payments from pharmaceutical companies?
How do Dr. Massaro's costs compare to other cardiovascular diseases in Lakeland?
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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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