Medicare Enrolled
Dr. Inkyong Parrack, M.D.
Vascular Surgery Physician · Sarasota, FL
Practice pattern: Clinical Cardiology
— Primarily office-based clinical cardiology
Consulting-driven
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. Parrack 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. Parrack
Dr. Inkyong Parrack is a vascular surgery physician in Sarasota, FL, with 17 years of NPI registration. Based on federal Medicare data, Dr. Parrack performed 4,138 Medicare services across 1,869 unique beneficiaries.
Between the years covered by Open Payments, Dr. Parrack received a total of $79,001 from 32 pharmaceutical and/or device companies across 338 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in vascular surgery physician. 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. Parrack 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.
✓ 17 years in practice
▲ Top 4% volume in FL
$79,001 industry payments
Florida License Status
FL DOH · MQA1
Active license
None
Board action on record
0
Recent admin complaints
| Profession | License # | Status | Expires | Board Action |
|---|---|---|---|---|
| Medical Doctor | 137320 | Clear | January 31, 2028 | — |
Data from Florida Department of Health Medical Quality Assurance.
License records are public under Chapter 119, Florida Statutes.
Verify directly on FL DOH →
Medicare Practice Summary
Medicare Utilization ↗4,138
Medicare services
Top 4% in FL for vascular surgery physician
1,869
Unique beneficiaries
$68
Avg. Medicare payment
Medicare patients only (65+ / disabled) · Not a quality rating · How to read this →
~243 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 |
|---|---|---|---|
| Contrast dye for imaging (iodine-based) A contrast agent containing 300-399 mg/ml of iodine used to enhance imaging studies. It is administered per milliliter to improve the visibility of internal structures. |
1,607 | $0 | $1 |
| 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. |
617 | $67 | $180 |
| 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. |
231 | $137 | $375 |
| 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. |
208 | $99 | $255 |
| 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. |
130 | $79 | $225 |
| Ultrasound of hemodialysis access An ultrasound imaging test used to evaluate the blood flow and structure of a hemodialysis access site. |
123 | $95 | $288 |
| 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. |
120 | $136 | $369 |
| 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. |
111 | $128 | $356 |
| 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. |
102 | $87 | $234 |
| 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. |
100 | $181 | $467 |
| Additional sedation, per 15 minutes Administration of a drug to deepen sedation during a procedure. This code covers each additional 15-minute increment of sedation beyond the initial period. |
85 | $9 | $22 |
| Ultrasound guidance for blood vessel access Use of ultrasound imaging to help locate and access a blood vessel. This guidance assists healthcare providers in performing procedures such as inserting IV lines or drawing blood. |
73 | $31 | $78 |
| 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. |
71 | $58 | $161 |
| Midazolam injection, per 1 mg Administration of midazolam hydrochloride, a sedative medication, measured in 1 mg increments. |
68 | $0 | $1 |
| Injection, fentanyl citrate, 0.1 mg | 61 | $1 | $2 |
| 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. |
56 | $201 | $513 |
| 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. |
54 | $94 | $281 |
| 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. |
52 | $140 | $368 |
| 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. |
44 | $136 | $338 |
| 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 | $39 | $99 |
| Balloon dilation of dialysis access with radiologist review A minimally invasive procedure to widen a narrowed section of a dialysis access vessel using a balloon catheter. The procedure includes review by a radiologist to ensure proper placement and effectiveness. |
38 | $465 | $1,177 |
| 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. |
33 | $123 | $333 |
| Hemodialysis circuit intervention with balloon dilation A procedure to insert a needle or tube into a hemodialysis circuit and dilate the dialysis segment using a balloon, with radiological review. |
28 | $946 | $2,391 |
| Ultrasound of head and neck blood flow, one side An ultrasound exam that uses sound waves to visualize and assess blood flow in the vessels on one side of the head and neck. |
23 | $87 | $246 |
| Ultrasound of leg arteries at rest and after exercise This test uses sound waves to create images of the blood vessels in the legs while the patient is resting and after physical activity to assess blood flow. |
21 | $107 | $309 |
| 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. |
18 | $120 | $305 |
| Ultrasound of blood vessel, initial vessel An ultrasound exam of a blood vessel that includes a radiologist's review of the initial vessel. |
13 | $742 | $1,894 |
| Arteriovenous graft creation for hemodialysis Surgical procedure to create a connection between an artery and a vein using a synthetic tube graft to provide access for hemodialysis. |
11 | $558 | $1,402 |
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.
2.7% high complexity
68.7% medium
28.6% routine
Industry Payment Transparency
Open Payments through 2024 ↗$79,001
Total received (2018-2024)
Avg $11,286/year across 7 years
Top 6% in FL for vascular surgery physician
32
Companies
338
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.
Consulting
Expert advisory fees, typically reflecting recognized clinical expertise
$57,042 (72.2%)
Meals & Travel
Food, beverages, travel, and lodging — typically low-value
$18,564 (23.5%)
Speaking / Promotional
Speaker programs, honoraria, and industry-sponsored educational events
$1,771 (2.2%)
Other
Charitable contributions, space rental, and other categories
$1,624 (2.1%)
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$4,772
2023
$26,647
2022
$21,362
2021
$4,314
2020
$13,279
2019
$7,203
2018
$1,426
Payments by company (2024)
Consulting
Speaking
Meals & Travel
Research
Silk Road Medical, Inc.
$59,614
Medtronic Vascular, Inc.
$4,256
Penumbra, Inc.
$2,356
W. L. Gore & Associates, Inc.
$2,289
Philips Electronics North America Corporation
$2,221
Terumo Medical Corporation
$1,681
AngioDynamics, Inc.
$1,624
Medtronic, Inc.
$1,431
Bard Peripheral Vascular, Inc.
$1,008
Abbott Laboratories
$882
Janssen Pharmaceuticals, Inc
$310
Kerecis Limited
$271
CVRx, Inc.
$155
Cardinal Health 200, LLC
$124
Cook Incorporated
$119
Boston Scientific Corporation
$119
Philips North America LLC
$111
CARDIVA MEDICAL, INC.
$101
Maquet Cardiovascular U.S. Sales, L.L.C.
$52
Inari Medical, Inc.
$50
Smith+Nephew, Inc.
$35
Biocompatibles, Inc.
$29
Tactile Systems Technology Inc
$27
Celgene Corporation
$21
AstraZeneca Pharmaceuticals LP
$20
ShockWave Medical, Inc
$19
PORTOLA PHARMACEUTICALS, INC.
$16
BOSTON SCIENTIFIC CORPORATION
$16
PFIZER INC.
$15
KCI USA, Inc
$15
KCI USA, Inc.
$13
Musculoskeletal Transplant Foundation Inc.
$3
Top 3 companies account for 83.8% of total payments
Associated products mentioned in payments ›
(4066) Tack Endovascular Systems ATK · (4067) Tack Endovascular Systems BTK · (5044) MCOT · (6554) Periph Vasc Undiv · (AZ7) Lasers · (BR5) Peripheral IVUS · ABSOLUTE PRO · ANDEXXA · ARMADA · AZUR · AZUR CX DETACHABLE · Barostim Neo System · C3 Delivery System · CARDIVA VASCADE 6/7F VCS · COLLAGENASE SANTYL · COOK MEDICAL AAA · Concerto · DIAMONDBACK PERIPHERAL · ELIQUIS · ELUVIA · EMBOSHIELD NAV6 · ENDURANT IIS · ENHANCE Transcarotid Peripheral Access Kit · ENROUTE .014 Guidewire · ENROUTE Transcarotid Neuroprotection System · ENROUTE Transcarotid Stent · EXCLUDER AAA Endoprosthesis · EXCLUDER Conformable AAA Endoprosthesis with Active Control · EXCLUDER Iliac Branch Endoprosthesis · Endurant · FLEXITOUCH · FLOWTRIEVER CATHETER · GLIDESHEATH SLENDER · GORE EXCLUDER AAA Endoprosthesis · GORE TAG Thoracic Branch Endoprosthesis · GORE TAG Thoracic Endoprosthesis · GORE VIABAHN Endoprosthesis · GORE VIABAHN Endoprosthesis with Heparin · GORE VIABAHN VBX Balloon Expandable Endo · GRAFIX PL · HAWKONE · HI-TORQUE CONNECT · HI-TORQUE STEELCORE · HawkOne · Hi-Torque Connect guide wire · IGT D Peripheral · IGT D Service Syst · IN.PACT AV · Indigo · Indigo System · InterGard · JETI · JETI ALL IN ONE NON-STERILE KIT · Kerecis Omega3 SurgiClose · MVP · MYNX CONTROLTM · Navicross · PERCLOSE PROGLIDE · PERCLOSE PROSTYLE · PREVENA · Penumbra System · Perclose ProGlide suture mediated closure system · Product in Development · REBLOZYL · S · SHOCKWAVE IVL SYSTEM WITH THE SHOCKWAVE C2 CORONARY IVL CATHETER · STARCLOSE SE · SUPERA · Supera peripheral stent system · TR BAND · VARITHENA · VIABAHN Endoprosthesis · VIABAHN Endoprosthesis with Heparin Bioactive Surface · VIABAHN VBX Balloon Expandable Endoprosthesis · Valiant Captivia · Valiant Navion · Varithena Administration Pack · VenaCure 1470 Pro · VenaSeal · XACT · XARELTO
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 →
The majority of payments (72%) are consulting fees, which typically reflect recognized clinical expertise sought by manufacturers. Total industry engagement is in the top 6% for vascular surgery physician in FL.
Equivalent to $1,909 per 100 Medicare services performed
Geographic Context
Vascular surgery physicians within 10 mi
15
Per 100K population
3.3
County median income
$80,633
Nearest hospital
HCA FLORIDA SARASOTA DOCTORS HOSPITAL
3.1 mi
3.1 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. Parrack is a clinical cardiology specialist, with above-average Medicare volume (top 4% in FL), with consulting-driven industry engagement in the top 6% of FL peers, with 17 years of NPI registration.
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. Parrack experienced with contrast dye for imaging (iodine-based)?
Based on Medicare claims data, Dr. Parrack performed 1,607 contrast dye for imaging (iodine-based) 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. Parrack receive payments from pharmaceutical companies?
Yes. Dr. Parrack received a total of $79,001 from 32 companies across 338 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. Parrack's costs compare to other vascular surgery physicians in Sarasota?
Dr. Parrack's average Medicare payment per service is $68. 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. Parrack) 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. 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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