Dr. Ahmad Shamsin, M.D.
What this data tells you about Dr. Shamsin
Dr. Ahmad Shamsin is a cardiovascular disease in Port Orange, FL, with 20 years in practice. Based on federal Medicare data, Dr. Shamsin performed 11,647 Medicare services across 4,809 unique beneficiaries.
Between the years covered by Open Payments, Dr. Shamsin received a total of $788 from 7 pharmaceutical and/or device companies across 51 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in cardiovascular disease. 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. Shamsin 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 |
|---|---|---|---|
| Hospital follow-up visit, moderate complexity | 4,925 | $64 | $100 |
| EKG interpretation and report | 1,079 | $6 | $25 |
| Regadenoson injection (Lexiscan) for heart stress test | 881 | $42 | $75 |
| Office visit, established patient (20-29 min) | 662 | $68 | $125 |
| Technetium tc-99m sestamibi, diagnostic, per study dose | 466 | $90 | $302 |
| Office visit, established patient (30-39 min) | 404 | $89 | $151 |
| Electrocardiogram (ecg) 2-day continuous with review and report by health care professional | 377 | $51 | $281 |
| Electrocardiogram (ecg) up to 30 days continuous with transmission of patient triggered events with review and report by health care professional | 370 | $625 | $1,181 |
| Electrocardiogram (ecg) up to 30 days continuous with review and report by health care professional | 369 | $21 | $94 |
| Electrocardiogram (EKG), 12-lead | 320 | $10 | $50 |
| Echocardiogram, transthoracic | 309 | $147 | $395 |
| Prothrombin time test (blood clotting) | 248 | $4 | $10 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician | 233 | $48 | $195 |
| Nuclear medicine studies of heart muscle at rest and with stress and spect | 231 | $330 | $788 |
| Ultrasound of both sides of head and neck blood flow | 219 | $144 | $297 |
| Hospital follow-up visit, high complexity | 184 | $96 | $125 |
| New patient office visit, complex (60-74 min) | 100 | $156 | $226 |
| Initial hospital admission, moderate complexity | 95 | $102 | $175 |
| Office visit, established patient, complex (40-54 min) | 43 | $143 | $204 |
| Ultrasound study of arm or leg veins with compression and maneuvers | 37 | $138 | $249 |
| Ultrasound of heart, follow-up | 28 | $77 | $188 |
| Programming of dual lead pacemaker system | 19 | $23 | $97 |
| Ultrasound of leg arteries or artery grafts | 18 | $168 | $252 |
| Ultrasound of heart with probe in esophagus, with report | 16 | $85 | $500 |
| Insertion of tube in coronary artery for diagnosis with review by radiologist | 14 | $170 | $550 |
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 (98%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.
Geographic Context
7.2 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. Shamsin is a mixed practice specialist, with above-average Medicare volume (top 5% in FL), and low-engagement 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. Shamsin experienced with hospital follow-up visit, moderate complexity?
Does Dr. Shamsin receive payments from pharmaceutical companies?
How do Dr. Shamsin's costs compare to other cardiovascular diseases in Port Orange?
What does Data Coverage mean?
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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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