Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Covered recipient · General Payments record

GREGORY P FONTANA

Allopathic & Osteopathic Physicians Thoracic Surgery (Cardiothoracic Vascular Surgery)

NPI
1508840570
CMS profile
68070
Location
THOUSAND OAKS, CA

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

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General Payments · PY2024 · Entire year

$123,488.78

220 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”

— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. Nothing is estimated, weighted, or combined across categories.
  • General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

By nature of payment

PY2024 · entire year · sorted by reported total

By paying entity

PY2024 · entire year · sorted by reported total

Payment records · PY2024

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

220 matching records · $123,488.78 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 220 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 220.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Abbott Laboratories $31.3812/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125101532 CMS
Medtronic, Inc. $5.6612/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119352998 CMS
Medtronic, Inc. $1,840.0012/16/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/20261112054272 CMS
Medtronic, Inc. $49.2512/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119353024 CMS
Medtronic, Inc. $270.9312/14/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119352990 CMS
Medtronic, Inc. $135.7512/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119353000 CMS
Medtronic, Inc. $11.8612/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119353020 CMS
Medtronic, Inc. $184.4712/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119352984 CMS
Medtronic, Inc. $177.0812/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119352988 CMS
Medtronic, Inc. $199.0012/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119353010 CMS
Medtronic, Inc. $27.8612/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119353012 CMS
Medtronic, Inc. $17.7812/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119353016 CMS
Medtronic, Inc. $79.7912/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119353018 CMS
Abbott Laboratories $166.4412/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125101528 CMS
Abbott Laboratories $166.4412/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125101530 CMS
Medtronic, Inc. $327.5312/12/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119352986 CMS
Medtronic, Inc. $199.0012/12/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119353006 CMS
Medtronic, Inc. $27.8612/12/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119353008 CMS
Medtronic, Inc. $106.5812/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119353014 CMS
Medtronic, Inc. $177.5412/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119353028 CMS
Medtronic, Inc. $6.0812/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119352992 CMS
Medtronic, Inc. $18.3712/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119352994 CMS
Medtronic, Inc. $23.1612/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119353034 CMS
Medtronic, Inc. $104.5212/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119352996 CMS
Medtronic, Inc. $46.7012/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119353022 CMS
Medtronic, Inc. $7.4712/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119353032 CMS
Medtronic, Inc. $7.9512/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119353030 CMS
Aroa Biosurgery Incorporated $22.7611/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261088815695 CMS
Medtronic, Inc. $34.2511/14/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119352974 CMS
Medtronic, Inc. $34.2511/14/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119352976 CMS
Medtronic, Inc. $2,283.5711/14/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119352978 CMS
Medtronic, Inc. $2,361.5811/14/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119352980 CMS
Medtronic, Inc. $163.5211/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119352970 CMS
Abbott Laboratories $250.0011/12/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125414931 CMS
Abbott Laboratories $7,312.5011/12/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125414933 CMS
Medtronic, Inc. $68.6311/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119352972 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $14.6111/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261080611544 CMS
Medtronic, Inc. $34.2511/11/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119352966 CMS
Medtronic, Inc. $729.3711/11/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119352968 CMS
Abbott Laboratories $24.5511/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125101526 CMS
Medtronic, Inc. $6.6211/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119353026 CMS
Abbott Laboratories $28.0611/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125101522 CMS
Abbott Laboratories $27.1811/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125101524 CMS
Stryker Corporation $27.5811/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119829145 CMS
Medtronic, Inc. $5.9010/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119352956 CMS
Abbott Laboratories $487.5010/29/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125414929 CMS
Medtronic, Inc. $121.1710/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119352982 CMS
Abbott Laboratories $138.6910/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125101520 CMS
Abbott Laboratories $6,662.5010/24/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125414923 CMS
Abbott Laboratories $1,950.0010/24/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125414925 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $99,739.59 267
PY2020 $123,932.32 131
PY2021 $91,471.53 153
PY2022 $192,290.83 238
PY2023 $110,998.82 167
PY2024 $123,488.78 220
PY2025 $133,084.42 182

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files and profile matching
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.

Cite this record.

Plain
GREGORY P FONTANA, NPI 1508840570. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1508840570.
APA 7
IndustryPayments. (2026). GREGORY P FONTANA, NPI 1508840570 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1508840570
Bluebook
GREGORY P FONTANA, NPI 1508840570, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1508840570.

Source: Centers for Medicare & Medicaid Services, Open Payments.