Dr. Gustavo Grieco, M.D.
What this data tells you about Dr. Grieco
Dr. Gustavo Grieco is an interventional cardiology in Houston, TX, with 19 years in practice. Based on federal Medicare data, Dr. Grieco performed 2,582 Medicare services across 1,830 unique beneficiaries.
Between the years covered by Open Payments, Dr. Grieco received a total of $14,366 from 46 pharmaceutical and/or device companies across 501 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in interventional cardiology. 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. Grieco 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) | 481 | $84 | $256 |
| Regadenoson injection (Lexiscan) for heart stress test | 340 | $44 | $122 |
| Electrocardiogram (EKG), 12-lead | 251 | $9 | $30 |
| Office visit, established patient (20-29 min) | 239 | $59 | $182 |
| Echocardiogram, transthoracic | 197 | $126 | $381 |
| Evaluation of cardiac rhythm monitor system, remote up to 30 days | 177 | $18 | $52 |
| Telephone medical discussion with physician, 5-10 minutes | 170 | $26 | $112 |
| Hospital follow-up visit, high complexity | 157 | $91 | $238 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) | 92 | $20 | $72 |
| Nuclear medicine studies of heart muscle at rest and with stress and spect | 90 | $273 | $732 |
| Technetium tc-99m sestamibi, diagnostic, per study dose | 86 | $31 | $895 |
| Initial hospital admission, high complexity | 62 | $132 | $353 |
| New patient office visit (45-59 min) | 60 | $102 | $336 |
| Remote pacemaker monitoring, 90 days | 45 | $21 | $60 |
| Cardiac catheterization | 44 | $202 | $586 |
| Interrogation device evaluation(s), (remote) up to 30 days; implantable cardiovascular physiologic monitor system, implantable loop recorder system, or subcutaneous cardiac rhythm monitor system, remote data acquisition(s), receipt of transmissions and tec | 24 | $13 | $71 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | 15 | $15 | $42 |
| Drug injection, under skin or into muscle | 15 | $11 | $32 |
| Insertion of heart rhythm monitor under skin | 13 | $54 | $178 |
| Office visit, established patient, complex (40-54 min) | 12 | $111 | $360 |
| Telephone medical discussion with physician, 11-20 minutes | 12 | $30 | $182 |
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
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. Grieco is a clinical cardiology specialist, with moderate Medicare volume, and low-engagement industry engagement, 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
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Does Dr. Grieco receive payments from pharmaceutical companies?
How do Dr. Grieco's costs compare to other interventional cardiologys in Houston?
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Explore related providers
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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