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

DEREK G SOUTHWELL

Allopathic & Osteopathic Physicians Neurological Surgery

NPI
1316236912
CMS profile
2792132
Location
SAN FRANCISCO, 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 · PY2019 · Entire year

$2,507.55

27 records · 0 disputed

Summary and payment records

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

“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

PY2019 · entire year · sorted by reported total

Nature of paymentAmountRecords
Travel and Lodging $1,422.23 6
Food and Beverage $1,085.32 21

By paying entity

PY2019 · entire year · sorted by reported total

Paying entityAmountRecords
Medtronic USA, Inc. $1,488.42 15
Monteris Medical Corporation $1,019.13 12

Payment records · PY2019

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

General Payments · PY2019 · Physicians and non-physician practitioners · CMS publication 2026-06-30

27 matching records · $2,507.55 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 27 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 1–27 of 27.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Medtronic USA, Inc. $65.3412/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026667755961 CMS
Medtronic USA, Inc. $78.9912/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026667749579 CMS
Monteris Medical Corporation $125.9804/27/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026705599673 CMS
Monteris Medical Corporation $61.1204/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026705599675 CMS
Monteris Medical Corporation $42.2904/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026705599677 CMS
Monteris Medical Corporation $28.8204/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026705599679 CMS
Monteris Medical Corporation $408.6004/26/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026705599669 CMS
Monteris Medical Corporation $89.1104/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026705599671 CMS
Medtronic USA, Inc. $40.6504/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026667590585 CMS
Medtronic USA, Inc. $10.7504/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026667597069 CMS
Monteris Medical Corporation $8.7503/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026705599665 CMS
Monteris Medical Corporation $22.7903/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026705599667 CMS
Monteris Medical Corporation $124.5903/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026705599663 CMS
Monteris Medical Corporation $12.0403/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026705599659 CMS
Monteris Medical Corporation $35.7003/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026705599661 CMS
Monteris Medical Corporation $59.3402/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026705599657 CMS
Medtronic USA, Inc. $433.2802/08/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026667764287 CMS
Medtronic USA, Inc. $27.0602/08/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026667764353 CMS
Medtronic USA, Inc. $55.8902/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026667764401 CMS
Medtronic USA, Inc. $27.6202/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026667764497 CMS
Medtronic USA, Inc. $65.9102/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026667764569 CMS
Medtronic USA, Inc. $124.7702/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026667764641 CMS
Medtronic USA, Inc. $55.7402/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026667764707 CMS
Medtronic USA, Inc. $15.1502/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026667764773 CMS
Medtronic USA, Inc. $59.9602/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026667764839 CMS
Medtronic USA, Inc. $81.9302/08/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026667765405 CMS
Medtronic USA, Inc. $345.3802/07/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026667764235 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,507.55 27
PY2020 $127.00 2
PY2022 $605.27 3
PY2023 $4,061.39 12
PY2024 $916.42 7
PY2025 $2,766.40 5

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, 2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2022 , PY2023 , PY2024 , PY2025
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
DEREK G SOUTHWELL, NPI 1316236912. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1316236912.
APA 7
IndustryPayments. (2026). DEREK G SOUTHWELL, NPI 1316236912 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1316236912
Bluebook
DEREK G SOUTHWELL, NPI 1316236912, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1316236912.

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