Medicare Enrolled
Dr. Michael Gaffud, M.D.
Vascular Surgery Physician · Naperville, IL
Practice pattern: Clinical Cardiology
— Primarily office-based clinical cardiology
Low-engagement
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating.
This page presents federal public records about Dr. Gaffud from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
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What this data tells you about Dr. Gaffud
Dr. Michael Gaffud is a vascular surgery physician in Naperville, IL, with 18 years of NPI registration. Based on federal Medicare data, Dr. Gaffud performed 1,766 Medicare services across 1,635 unique beneficiaries.
Between the years covered by Open Payments, Dr. Gaffud received a total of $5,638 from 14 pharmaceutical and/or device companies across 92 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in vascular surgery 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. Gaffud is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.
✓ 18 years in practice
▲ Top 13% volume in IL
$5,638 industry payments
Medicare Practice Summary
Medicare Utilization ↗1,766
Medicare services
Top 13% in IL for vascular surgery physician
1,635
Unique beneficiaries
$100
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
~98 Medicare services per year of practice
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 |
|---|---|---|---|
| Ultrasound of head and neck blood flow, bilateral An ultrasound exam that uses sound waves to visualize and assess blood flow in the vessels of both the head and the neck. |
198 | $142 | $490 |
| Ultrasound of arm and leg arteries A non-invasive imaging test that uses sound waves to examine the blood vessels in the arms and legs. It evaluates blood flow and checks for blockages or other vascular issues. |
165 | $87 | $489 |
| Office visit, established patient (20-29 min) An office visit for an existing patient lasting between 20 and 29 minutes. The visit involves medical evaluation and management of the patient's condition. |
139 | $68 | $157 |
| Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts A complete ultrasound exam of the aorta, vena cava, groin vessels, or bypass grafts. This imaging test uses sound waves to visualize these blood vessels. |
134 | $134 | $500 |
| Ultrasound of leg arteries or grafts An imaging test that uses sound waves to create pictures of the blood vessels in the legs or any surgical grafts present. |
116 | $182 | $582 |
| New patient office visit (30-44 min) An initial office visit for a new patient lasting between 30 and 44 minutes. This code is used when the total time spent on the date of the encounter falls within this range. |
107 | $87 | $235 |
| Ultrasound of arm or leg veins An ultrasound exam of the veins in the arm or leg. The test uses sound waves to check blood flow and may include compression and other maneuvers. |
106 | $151 | $503 |
| Blood draw (venipuncture) Insertion of a needle into a vein to collect a blood sample. |
82 | $8 | $20 |
| Initial hospital admission, high complexity Initial hospital inpatient or observation care for a new patient involving high-level medical decision making, with at least 75 minutes total time on the date of the encounter. |
62 | $138 | $431 |
| Office visit, established patient (30-39 min) A follow-up office visit for an existing patient lasting between 30 and 39 minutes. The visit involves medical evaluation and management of the patient's condition. |
60 | $100 | $229 |
| Comprehensive metabolic blood panel A blood test that measures a group of chemicals, including glucose, electrolytes, and kidney and liver function markers. |
54 | $10 | $55 |
| Complete blood count (CBC) with differential An automated laboratory test that measures the levels of red blood cells, white blood cells, and platelets in the blood, including a breakdown of the different types of white blood cells. |
52 | $8 | $40 |
| New patient office visit (45-59 min) An initial office visit for a new patient lasting between 45 and 59 minutes. This code covers the total time spent by the physician or qualified healthcare professional on the date of the encounter. |
48 | $132 | $359 |
| Sedation by physician, initial 15 minutes Administration of a drug to induce depression of consciousness by the physician performing a procedure. This code covers the initial 15 minutes of sedation for patients aged 5 years or older. |
40 | $10 | $163 |
| Ultrasound of leg arteries or grafts An ultrasound exam that uses sound waves to create images of the arteries in one leg or any grafts present in that leg. |
37 | $100 | $358 |
| Additional blood vessel ultrasound evaluation An ultrasound exam of a blood vessel that includes a radiologist's review. This code applies to each additional vessel evaluated beyond the initial one. |
31 | $56 | $480 |
| Radiologist review of arm or leg artery image A radiologist reviews images of the arteries in the arm or leg. This process involves analyzing the visual data to assess the blood vessels. |
31 | $66 | $331 |
| Complete ultrasound of abdomen and pelvis blood flow This procedure uses sound waves to create images of blood flow in the arteries and veins of the abdomen and pelvis. It evaluates the rate and direction of blood movement within these vessels. |
31 | $217 | $705 |
| Blood creatinine level test A blood test that measures the amount of creatinine, a waste product from muscle wear and tear, to help assess kidney function. |
30 | $5 | $26 |
| Blood urea nitrogen test A blood test that measures the amount of urea nitrogen to assess kidney function. |
28 | $4 | $20 |
| Prothrombin time test (blood clotting) A laboratory test that measures how long it takes for blood to clot. This procedure evaluates the body's coagulation process. |
26 | $4 | $20 |
| Coagulation assessment blood test A blood test that measures how long it takes for blood to clot. The sample can be plasma or whole blood. |
25 | $6 | $31 |
| Radiologist review of additional artery image A radiologist reviews an additional image of an artery. This step involves professional interpretation of the imaging data. |
22 | $33 | $161 |
| Ultrasound of arm and leg arteries This procedure uses sound waves to create images of the blood vessels in the arms and legs. It allows healthcare providers to examine the structure and blood flow within these arteries. |
22 | $53 | $318 |
| Ultrasound of arm or leg veins An ultrasound exam of the veins in one arm or leg using compression and other maneuvers to assess blood flow and check for blockages. |
19 | $95 | $320 |
| Initial hospital admission, moderate complexity Initial hospital inpatient or observation care for a new patient involving moderate-level medical decision making, with at least 55 minutes total time on the date of the encounter. |
18 | $102 | $295 |
| Groin artery exposure for graft delivery Surgical exposure of the artery in the groin area to allow for the placement or delivery of a graft. |
16 | $112 | $363 |
| Ultrasound of hemodialysis access An ultrasound imaging test used to evaluate the blood flow and structure of a hemodialysis access site. |
16 | $109 | $375 |
| Pre-op ultrasound of artery and vein blood flow for hemodialysis access An ultrasound exam to assess blood flow in the arteries and veins on both sides of the body before surgery for hemodialysis access. |
14 | $206 | $860 |
| Balloon angioplasty of leg artery, initial vessel A procedure to widen a narrowed or blocked artery in the leg using a balloon catheter. This is performed on the first vessel treated during the session. |
13 | $376 | $11,297 |
| Groin artery stent insertion, initial vessel A procedure to place a stent in the initial artery of the groin to keep it open and maintain blood flow. |
12 | $364 | $15,869 |
| Ultrasound of blood vessel, initial vessel An ultrasound exam of a blood vessel that includes a radiologist's review of the initial vessel. |
12 | $75 | $2,724 |
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. A higher procedure volume generally indicates more experience with that procedure.
8.3% high complexity
43.4% medium
48.3% routine
Industry Payment Transparency
Open Payments through 2024 ↗$5,638
Total received (2018-2024)
Avg $940/year across 6 years
Top 38% in IL for vascular surgery physician
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
14
Companies
92
Individual payments
All payments are legal and publicly reported · Not evidence of wrongdoing · How to interpret →
Payment profile
Industry payments classified by relationship type. Not all payments are equal — research and consulting reflect different relationships than speaking programs or meals.
Meals & Travel
Food, beverages, travel, and lodging — typically low-value
$5,638 (100.0%)
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$3,052
2023
$755
2022
$1,225
2021
$364
2020
$28
2018
$213
Payments by company (2024)
Consulting
Speaking
Meals & Travel
Research
Inari Medical, Inc.
$1,795
W. L. Gore & Associates, Inc.
$774
Penumbra, Inc.
$108
Cook Medical LLC
$94
Bolton Medical Inc
$90
Bard Peripheral Vascular, Inc.
$56
Ethicon US, LLC
$38
Medtronic, Inc.
$33
Abbott Laboratories
$25
LeMaitre Vascular, Inc.
$20
Janssen Pharmaceuticals, Inc
$19
Top 3 companies account for 87.7% of 2024 payments
All-time payments by company (2018-2024) ›
W. L. Gore & Associates, Inc.
$1,916
Inari Medical, Inc.
$1,795
Cook Medical LLC
$350
Medtronic, Inc.
$329
Ethicon US, LLC
$285
Silk Road Medical, Inc.
$213
Penumbra, Inc.
$154
Bard Peripheral Vascular, Inc.
$145
Terumo Medical Corporation
$120
LeMaitre Vascular, Inc.
$99
Bolton Medical Inc
$90
Surmodics, Inc.
$58
Janssen Pharmaceuticals, Inc
$58
Abbott Laboratories
$25
Top 3 companies account for 72.0% of all-time payments
Associated products mentioned in payments ›
ABRE · ARTEGRAFT VASCULAR GRAFT · AZUR CX DETACHABLE · COOK · ENDURANT IIS · ENROUTE Transcarotid Neuroprotection System · ESPRIT · ETHICON · EXCLUDER Conformable AAA Endoprosthesis with Active Control · Echelon Flex · Enseal · FLOWTRIEVER CATHETER · GORE CARDIOFORM Septal Occluder · GORE EXCLUDER AAA Endoprosthesis · GORE EXCLUDER Iliac Branch Endoprosthesis · GORE EXCLUDER Thoracoabdominal Branch Endoprosthesis · GORE TAG Thoracic Branch Endoprosthesis · GORE TAG Thoracic Endoprosthesis · HYDRO LEMAITRE VALVULOTOME · Indigo · Indigo System · LIMFLOW SYSTEM · Lutonix Drug Coated Balloon · Megadyne · Penumbra System · Pounce Thrombectomy System · Pounce Venous Thrombectomy System · RESTOREFLOW · S · SURGIFLO Hemostatic Matrix · TREO ABDOMINAL STENT-GRAFT SYSTEM · TRIVEX SYSTEM · VENASEAL · VENOVO · VenaSeal · WavelinQ · XARELTO · ZENITH ALPHA · ZILVER PTX · Zenith
Should you be concerned? Payments from pharmaceutical and device companies are legal and common — 57% of U.S. physicians receive at least one. They often reflect legitimate consulting, research, or education. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →
Most payments (100%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.
Geographic Context
Vascular surgery physicians within 10 mi
47
Per 100K population
5.1
County median income
$110,502
Nearest hospital
COPLEY MEMORIAL HOSPITAL
3.6 mi
3.6 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 reflects how much public data is available about a provider. How we calculate this →
Summary
Dr. Gaffud is a clinical cardiology specialist, with above-average Medicare volume (top 13% in IL), with low-engagement industry engagement, with 18 years of NPI registration.
This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →
Frequently Asked Questions
Is Dr. Gaffud experienced with ultrasound of head and neck blood flow, bilateral?
Based on Medicare claims data, Dr. Gaffud performed 198 ultrasound of head and neck blood flow, bilateral services. Research suggests that higher procedure volume is often associated with better outcomes, particularly for complex procedures. Note that Medicare data only captures patients aged 65 and older, so the total practice volume across all patients is likely higher.
Does Dr. Gaffud receive payments from pharmaceutical companies?
Yes. Dr. Gaffud received a total of $5,638 from 14 companies across 92 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common among physicians — 57% of all U.S. physicians receive at least one industry payment. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Gaffud's costs compare to other vascular surgery physicians in Naperville?
Dr. Gaffud's average Medicare payment per service is $100. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Gaffud) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating a long track record of practice, Medicare participation, and industry disclosure. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Each data source has its own update cycle. Provider registry data (NPPES) is updated weekly. Medicare enrollment (PECOS) is updated monthly. Medicare practice data has a ~2 year lag — the most recent available is typically 2 years prior. Industry payment data (Open Payments) is published annually, usually in June, covering the prior calendar year. We display the data date prominently on each section so you always know how current it is. See our data freshness policy →
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About this page
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. Data Coverage reflects 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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