Medical Doctor Program year 2025 Reported 2019–2025 Source: CMS Open Payments, 2026 publication

Roy John

Clinical Cardiac Electrophysiology Stanford, CA Medical Doctor

NPI 1417993528 CMS profile 19707

300 Pasteur Dr, Stanford, CA 94305

Open in the dashboard

General payments

$39,710

242 records reported · program years 2019–2025

Research payments

$0

Paid to them · None reported · program years 2019–2025

Ownership & investment interest

$0

None reported

Through program year 2025, Roy John of Stanford, CA is reported in the CMS Open Payments database as having received $39,710 across 242 general payments and $0 in research payments paid to them.

No combined total General, research and ownership are kept apart. Each is reported under its own rules, and ownership is not money that moved at all but the value of a stake held. A meal, a clinical trial grant and a shareholding do not add up to anything meaningful, so this site does not add them.

General payments for this record sit in the 70th percentile of Clinical Cardiac Electrophysiology profiles with reported payments. Percentile describes the distribution, not the conduct.

By program year

7 rows
Year Kind Relative to this record's peak year Amount Records
2025 General $8,938 46
2024 General $1,576 13
2023 General $4,266 43
2022 General $3,892 41
2021 General $8,775 47
2020 General $3,346 18
2019 General $8,917 34

Beside peers

Year by year, beside peers General payments · among profiles paid that year
  • Roy John
  • Clinical Cardiac Electrophysiology median
  • Middle half of Clinical Cardiac Electrophysiology
  • National median

In program year 2025, general payments to Roy John were reported at $8,938. Among 3,064 Clinical Cardiac Electrophysiology profiles paid that year, the median was $2,462 and the middle half received between $733 and $7,710.

Show as a table
Year Roy John Clinical Cardiac Electrophysiology median Middle half National median
2019 $8,917 $2,361 $585–$8,260 $163
2020 $3,346 $993 $247–$4,351 $114
2021 $8,775 $1,185 $326–$4,739 $132
2022 $3,892 $2,073 $554–$6,789 $149
2023 $4,266 $2,568 $759–$8,159 $160
2024 $1,576 $2,557 $703–$7,403 $164
2025 $8,938 $2,462 $733–$7,710 $169

Breakdown

Who paid General payments · program years 2019–2025
  1. Abbott Laboratories $25,565 135 payments
  2. Biosense Webster, Inc. $6,220 20 payments
  3. Boston Scientific Corporation $4,223 52 payments
  4. Medtronic, Inc. $2,029 20 payments
  5. Medtronic Vascular, Inc. $751 9 payments
  6. Respicardia, Inc. $651 2 payments
  7. Aziyo Biologics, Inc. $99 1 payment
  8. Biotronik Inc. $86 1 payment
  9. Impulse Dynamics (USA) Inc. $53 1 payment
  10. Philips Electronics North America Corporation $32 1 payment

Every payment, record by record

What the payments were for General payments · program years 2019–2025
  1. Consulting Fee $12,100 7 payments
  2. Food and Beverage $10,666 183 payments
  3. Travel and Lodging $9,181 43 payments
  4. Compensation for serving as faculty or as a speaker for a medical education program $5,088 6 payments
  5. Compensation for serving as faculty or as a speaker for a non-accredited and noncertified continuing education program $2,625 2 payments
  6. Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program $50 1 payment
Products named General payments · program years 2019–2025
  1. Ensite Cardiac Mapping System $9,332 17 payments
  2. Confirm Rx $5,088 6 payments
  3. ACCENT $2,200 1 payment
  4. AVEIR Structural Heart $2,158 12 payments
  5. EnSite Precision Cardiac Mapping System $1,991 15 payments
  6. Carto 3 $1,984 15 payments
  7. AVEIR Cardiac Rhythm Management $1,629 17 payments
  8. remede System $651 2 payments
  9. Micra $552 2 payments
  10. MERLIN@HOME $550 1 payment
  11. Other $7,105 132 payments

A payment can name more than one product, so these amounts overlap and do not add up to the general-payment figure.

Prescribing to Medicare patients

Part D · data year 2024 · 10 drugs

Part D claims

584

Median for Clinical Cardiac Electrophysiology: 1,090

Drug cost

$269,285

Median for Clinical Cardiac Electrophysiology: $354,841

Branded share of claims

44.9%

Median for Clinical Cardiac Electrophysiology: 38.3%

Drugs this doctor was counted under in Medicare Part D 2024, by drug cost
Drug Type Relative to their largest Claims Drug cost
Eliquis Apixaban Brand 188 $220,577
Xarelto Rivaroxaban Brand 49 $41,621
Flecainide Acetate Generic 57 $2,851
Amiodarone Hcl Generic 43 $1,548
Metoprolol Succinate Generic 121 $1,536
Diltiazem 24hr Er (Cd) Diltiazem Hcl Brand 25 $560
Metoprolol Tartrate Generic 60 $369
Carvedilol Generic 12 $108
Losartan Potassium Generic 17 $82
Spironolactone Generic 12 $35

Drug cost is what was paid for the drugs at the pharmacy — by Medicare, the patient and others — and is not money to the prescriber. Medicare Part D only: drugs dispensed to Medicare beneficiaries. A drug with fewer than 11 claims for this prescriber is not published, so a missing drug does not mean zero. The medians are for the 2,573 Part D prescribers listed as Clinical Cardiac Electrophysiology; they describe a distribution and say nothing about conduct.

Billing to Medicare

Part B · data year 2024 · 67 billing codes

Paid by Medicare

$160,493

Medicare's payments for the services billed

Medicare patients

723

Average age 75

Services billed

1,263

366 women, 357 men among their patients

Share of this provider's Medicare patients with each condition
Condition among their Medicare patients Relative to the most common Share of patients
High blood pressure 75%
Atrial fibrillation 60%
Ischemic heart disease 50%
Heart failure 44%
Chronic kidney disease 39%
Arthritis 39%
Diabetes 37%
Depression 24%

Medicare Part B only: services billed to Medicare. Rows covering fewer than 11 beneficiaries are not published. Only drugs given in the clinic are itemised here; the rest of what this provider billed is in the total above.

Records

242 reported

Every payment, record by record

Date, company, amount, what it was for and the product named — filter by year, kind and company, or download as CSV.

Other Clinical Cardiac Electrophysiology in California

Related records

What this means

U.S. law requires drug and medical device manufacturers to report payments and transfers of value they make to physicians and teaching hospitals. The Centers for Medicare & Medicaid Services publishes that record each year. This page shows what was reported about this person, and nothing else.

An ownership interest is different from the other two. It is not a payment: it is a stake — shares, options, a partnership holding — that a physician or an immediate family member held in a manufacturer during that year. The figure shown is what the stake was reported to be worth.

Research payments frequently pass through a clinician to the institution running a trial, and rarely represent personal income. They should be read differently from general payments.

Provenance

Source: CMS Open Payments · through program year 2025

Data current to program year 2025, from CMS's 2026 publication.

We reproduce what manufacturers reported. We do not verify, edit or correct the underlying records.

A payment record is not evidence of wrongdoing. Financial relationships between industry and medicine are legal, common and often necessary for research. Who Paid My Doc reports what was disclosed; it does not judge it.

Who Paid My Doc is independent and is not affiliated with, endorsed by or sponsored by CMS or any U.S. government agency. It is not a consumer reporting agency and this is not a consumer report; do not use it for decisions covered by the Fair Credit Reporting Act.

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