Dr. Eileen De Grandis, MD
What this data tells you about Dr. De Grandis
Dr. Eileen De Grandis is a surgery in Boca Raton, FL, with 16 years in practice. Based on federal Medicare data, Dr. De Grandis performed 1,955 Medicare services across 1,614 unique beneficiaries.
Between the years covered by Open Payments, Dr. De Grandis received a total of $4,213 from 31 pharmaceutical and/or device companies across 97 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in surgery. 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. De Grandis 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) | 363 | $101 | $518 |
| Office visit, established patient (20-29 min) | 331 | $70 | $367 |
| New patient office visit (45-59 min) | 181 | $135 | $678 |
| New patient office visit (30-44 min) | 153 | $88 | $459 |
| Ultrasound study of arm or leg veins with compression and maneuvers | 102 | $152 | $758 |
| Initial hospital admission, moderate complexity | 101 | $106 | $533 |
| Application of chemical to stop tissue regrowth in wound | 95 | $31 | $155 |
| Ultrasound of both sides of head and neck blood flow | 77 | $144 | $762 |
| Ultrasound study of one arm or leg veins with compression and maneuvers | 69 | $92 | $480 |
| Ultrasound of hemodialysis access | 49 | $96 | $593 |
| Ultrasound of one leg arteries or artery grafts | 43 | $95 | $573 |
| Ultrasound study of arm and leg arteries | 41 | $61 | $332 |
| Ultrasound of leg arteries or artery grafts | 40 | $197 | $962 |
| Limited ultrasound scan behind abdominal cavity | 36 | $46 | $239 |
| Removal of skin and tissue, 20.0 sq cm or less | 31 | $48 | $256 |
| Hospital follow-up visit, moderate complexity | 28 | $64 | $322 |
| Office visit, established patient, complex (40-54 min) | 27 | $143 | $723 |
| Insertion of tunneled central venous tube for infusion (5 years or older) | 26 | $192 | $1,081 |
| Review by radiologist of arm or leg artery image | 23 | $71 | $345 |
| Initial hospital admission, high complexity | 20 | $145 | $706 |
| Removal of tunneled central venous tube | 17 | $114 | $572 |
| Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist | 16 | $204 | $997 |
| Removal of varicose veins of arm or leg, 10-20 incisions | 16 | $286 | $1,791 |
| Balloon dilation of artery of leg | 15 | $360 | $1,916 |
| Complete ultrasound of artery and vein blood flow pre-op assessment on both sides of body for hemodialysis access | 15 | $205 | $1,000 |
| Creation of artery-vein connection using tube graft for hemodialysis | 14 | $586 | $2,891 |
| Insertion of non-tunneled central venous tube for infusion (5 years or older) | 13 | $72 | $353 |
| Removal of varicose veins of arm or leg, more than 20 incisions | 13 | $409 | $2,102 |
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 ›
Most payments (100%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.
Geographic Context
1.9 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. De Grandis is a clinical cardiology specialist, with above-average Medicare volume (top 5% in FL), and low-engagement industry engagement, with 16 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. De Grandis experienced with office visit, established patient (30-39 min)?
Does Dr. De Grandis receive payments from pharmaceutical companies?
How do Dr. De Grandis's costs compare to other surgerys in Boca Raton?
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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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