Medicare Enrolled
Dr. Trevor Derderian, M.D.
Vascular Surgery Physician · Rancho Mirage, CA
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. Derderian 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. Derderian
Dr. Trevor Derderian is a vascular surgery physician in Rancho Mirage, CA, with 15 years of NPI registration. Based on federal Medicare data, Dr. Derderian performed 4,296 Medicare services across 3,061 unique beneficiaries.
Between the years covered by Open Payments, Dr. Derderian received a total of $271,268 from 27 pharmaceutical and/or device companies across 398 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. Derderian 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.
✓ 15 years in practice
▲ Top 4% volume in CA
$271,268 industry payments
Medicare Practice Summary
Medicare Utilization ↗4,296
Medicare services
Top 4% in CA for vascular surgery physician
3,061
Unique beneficiaries
$302
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
~286 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 |
|---|---|---|---|
| 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. |
386 | $86 | $235 |
| 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. |
381 | $45 | $218 |
| 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. |
331 | $124 | $295 |
| 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. |
305 | $159 | $292 |
| 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. |
265 | $68 | $150 |
| 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. |
223 | $114 | $292 |
| 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. |
172 | $9 | $105 |
| 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. |
165 | $42 | $165 |
| Intraoperative ultrasound guidance Use of ultrasound imaging during a surgical procedure to help guide the surgeon's actions. |
161 | $46 | $150 |
| 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. |
135 | $143 | $500 |
| 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. |
134 | $128 | $391 |
| Ultrasound of blood vessel, initial vessel An ultrasound exam of a blood vessel that includes a radiologist's review of the initial vessel. |
133 | $819 | $2,000 |
| Ultrasound of hemodialysis access An ultrasound imaging test used to evaluate the blood flow and structure of a hemodialysis access site. |
122 | $86 | $223 |
| 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. |
93 | $74 | $203 |
| 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. |
93 | $86 | $276 |
| 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. |
81 | $88 | $220 |
| 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. |
81 | $104 | $289 |
| 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. |
71 | $1,027 | $2,500 |
| 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. |
71 | $503 | $2,000 |
| Chemical destruction of first incompetent vein with imaging guidance This procedure uses imaging guidance to chemically destroy the first incompetent vein in the arm or leg. |
60 | $1,426 | $5,000 |
| Neck artery catheter insertion with radiology review A tube is inserted into an artery in the neck for diagnostic or treatment purposes. A radiologist reviews the procedure. |
55 | $147 | $350 |
| Neck artery stent insertion with clot protection A procedure to place a stent in a neck artery to keep it open, using a device to protect against blood clots during the process. A radiologist reviews the procedure. |
55 | $776 | $3,486 |
| EEG brain wave monitoring, 41-60 minutes This procedure involves monitoring and recording electrical activity in the brain using electrodes placed on the scalp for a duration of 41 to 60 minutes. |
55 | $45 | $150 |
| Arterial puncture or catheterization, arm or leg Insertion of a needle or tube into an artery in the arm or leg. This procedure is used to access the arterial system for diagnostic or therapeutic purposes. |
53 | $218 | $950 |
| 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. |
53 | $67 | $500 |
| Arterial catheter insertion, initial third order branch Insertion of a tube into an abdominal, pelvic, or leg artery, specifically targeting the initial third order branch. |
49 | $643 | $2,500 |
| Radiologist review of abdominal aorta and leg artery images A radiologist reviews images of the abdominal aorta and the arteries in both legs. This process involves analyzing the visual data to assess the condition of these blood vessels. |
49 | $75 | $500 |
| 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. |
49 | $152 | $314 |
| 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. |
49 | $138 | $448 |
| Telephone medical discussion, 11-20 minutes A phone conversation with a physician lasting between 11 and 20 minutes. |
39 | $60 | $200 |
| Leg blood vessel repair with graft A surgical procedure to repair a blood vessel in the leg by using a graft to restore blood flow. |
37 | $368 | $2,922 |
| Arterial catheter insertion, initial second order branch A procedure to insert a tube into a secondary branch of an artery in the abdomen, pelvis, or leg. |
36 | $353 | $1,500 |
| Removal of tunneled central venous tube This procedure involves the removal of a catheter that has been surgically placed under the skin and threaded into a large vein. |
33 | $124 | $501 |
| Artery plaque removal and stent insertion in leg This procedure involves removing plaque buildup from leg arteries and placing stents to keep the blood vessels open. |
27 | $9,661 | $25,000 |
| CT scan of neck blood vessels with contrast A computed tomography scan that uses dye to visualize the blood vessels in the neck. This imaging test helps examine the structure and flow within the neck's vascular system. |
26 | $68 | $144 |
| Transitional care management, high complexity Coordination of care for a patient transitioning from a short-term hospital stay or other facility to home or another care setting. This service addresses a high-complexity medical problem. |
26 | $228 | $733 |
| Arm vein relocation with artery connection for hemodialysis A surgical procedure to move a vein in the arm and connect it to an artery to create access for hemodialysis. |
25 | $525 | $1,606 |
| Needle or tube insertion into hemodialysis circuit with radiologist review A procedure involving the insertion of a needle or tube into a hemodialysis circuit, accompanied by a review of the procedure by a radiologist. |
23 | $590 | $1,500 |
| Arterial plaque removal, initial vessel A procedure to remove plaque buildup from an artery in the leg. This is performed on the first vessel treated during the session. |
22 | $5,402 | $25,000 |
| Dialysis access stent insertion with radiologist review A procedure to place a stent in a dialysis access vessel to maintain blood flow, performed with radiological imaging guidance and review. |
13 | $1,214 | $3,500 |
| Arterial plaque removal in leg A procedure to remove plaque buildup from the arteries in the leg to restore blood flow. |
13 | $6,087 | $25,000 |
| Hemodialysis circuit intervention with stent placement A radiologist inserts a needle or tube into the hemodialysis circuit and places a stent in the dialysis segment while reviewing the procedure. |
12 | $3,673 | $10,000 |
| Transitional care management services, moderate complexity Services provided to coordinate care during the transition from an inpatient or other facility setting back to the community. This includes follow-up and management of a health problem of at least moderate complexity. |
12 | $169 | $521 |
| Aortic and groin artery graft repair Surgical repair of the aorta below the kidneys and the groin artery using a graft. The procedure includes radiologist review. |
11 | $831 | $2,864 |
| Surgical exposure of thigh artery for prosthesis insertion A surgical procedure to expose the artery in the thigh to allow for the insertion of a prosthetic device. |
11 | $137 | $1,082 |
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.
8.9% high complexity
54.6% medium
36.5% routine
Industry Payment Transparency
Open Payments through 2024 ↗$271,268
Total received (2018-2024)
Avg $38,753/year across 7 years
Top 2% in CA for vascular surgery physician
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
27
Companies
398
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
$190,233 (70.1%)
Speaking / Promotional
Speaker programs, honoraria, and industry-sponsored educational events
$73,795 (27.2%)
Meals & Travel
Food, beverages, travel, and lodging — typically low-value
$7,241 (2.7%)
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$75,863
2023
$71,417
2022
$65,061
2021
$22,656
2020
$26,994
2019
$8,320
2018
$958
Payments by company (2024)
Consulting
Speaking
Meals & Travel
Research
Silk Road Medical, Inc.
$73,795
ShockWave Medical, Inc
$686
Medtronic, Inc.
$302
Boston Scientific Corporation
$268
AngioDynamics, Inc.
$247
LeMaitre Vascular, Inc.
$207
W. L. Gore & Associates, Inc.
$201
Inari Medical, Inc.
$133
Janssen Pharmaceuticals, Inc
$24
Top 3 companies account for 98.6% of 2024 payments
All-time payments by company (2018-2024) ›
Silk Road Medical, Inc.
$264,178
Cook Medical LLC
$2,085
Medtronic, Inc.
$744
ShockWave Medical, Inc
$686
W. L. Gore & Associates, Inc.
$637
Cook Incorporated
$367
Boston Scientific Corporation
$342
AngioDynamics, Inc.
$281
Janssen Pharmaceuticals, Inc
$266
Cardiovascular Systems Inc.
$216
LeMaitre Vascular, Inc.
$207
Bard Peripheral Vascular, Inc.
$193
Shockwave Medical, Inc
$163
Inari Medical, Inc.
$156
Abbott Laboratories
$154
Medtronic Vascular, Inc.
$153
Philips Electronics North America Corporation
$117
Janssen Scientific Affairs, LLC
$115
BARD PERIPHERAL VASCULAR, INC.
$39
CARDIVA MEDICAL, INC.
$35
Endologix LLC
$31
Becton, Dickinson and Company
$28
Terumo Medical Corporation
$26
Veryan Medical Incorporated
$16
E.R. Squibb & Sons, L.L.C.
$13
Smith+Nephew, Inc.
$12
Smith & Nephew, Inc.
$12
Top 3 companies account for 98.4% of all-time payments
Associated products mentioned in payments ›
(6577) Visions 014 · ABRE · ARTEGRAFT VASCULAR GRAFT · AURYON LASER SYSTEM 100-120 VAC · AZUR · Abre · AngioJet Ultra 5000A · Arctic Front · BIOFLO · BioMimics 3D Vascular Stent System · CARDIVA VASCADE MVP VVCS 6-12F · COOK · COOK MEDICAL AAA · COOK MEDICAL ACCESSORIES · COOK MEDICAL CUSTOM MADE DEVICE · COOK MEDICAL STENTS · COOK MEDICAL THORACIC · COOK MEDICAL ZILVER PTX · COVERA · Cook Medical AAA · Cook Medical AFEN · Cook Medical Accessories · Cook Medical Custom Device · Cook Medical Stents · Cook Medical Thoracic · Cook Medical Zilver PTX · Diamondback Peripheral · ELIQUIS · ELUVIA · ENDURANT IIS · ENHANCE Transcarotid Peripheral Access Kit · ENROUTE .014 Guidewire · ENROUTE Enflate Transcarotid RX Balloon Dilatation Catheter · ENROUTE Transcarotid Neuroprotection System · ENROUTE Transcarotid Stent · EXCLUDER Conformable AAA Endoprosthesis with Active Control · Ellipsys · FLOWTRIEVER CATHETER · GORE TAG Thoracic Branch Endoprosthesis · HawkOne · IN.PACT Admiral · JETSTREAM · LUNDERQUIST · LUTONIX · Proclaim Family of SCS IPGs · S · SET Aspirex S 10F 110cm · SILVERHAWK · Santyl · Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter · SilverHawk · TRIVEX SYSTEM · TURBOHAWK · TurboHawk · VENACURE 1470 PRO · VIABAHN VBX Balloon Expandable Endoprosthesis · Vascular Graft · Vascular Lithotripsy · XARELTO · ZENITH SPIRAL-Z · Zenith · Zenith Spiral-Z
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 (70%) are consulting fees, which typically reflect recognized clinical expertise sought by manufacturers. Total industry engagement is in the top 2% for vascular surgery physician in CA.
Geographic Context
Vascular surgery physicians within 10 mi
7
Per 100K population
0.3
County median income
$89,672
Nearest hospital
EISENHOWER MEDICAL CENTER
0.0 mi
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 reflects how much public data is available about a provider. How we calculate this →
Summary
Dr. Derderian is a clinical cardiology specialist, with above-average Medicare volume (top 4% in CA), with consulting-driven industry engagement in the top 2% of CA peers, with 15 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. Derderian experienced with office visit, established patient (30-39 min)?
Based on Medicare claims data, Dr. Derderian performed 386 office visit, established patient (30-39 min) 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. Derderian receive payments from pharmaceutical companies?
Yes. Dr. Derderian received a total of $271,268 from 27 companies across 398 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. Derderian's costs compare to other vascular surgery physicians in Rancho Mirage?
Dr. Derderian's average Medicare payment per service is $302. 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. Derderian) 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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