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

RANDALL W PORTER

Allopathic & Osteopathic Physicians Neurological Surgery

NPI
1730176389
CMS profile
33484
Location
PHOENIX, AZ

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

$49,745.47

59 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

By paying entity

PY2019 · entire year · sorted by reported total

Paying entityAmountRecords
Globus Medical, Inc. $32,538.86 20
Medtronic USA, Inc. $7,829.91 3
Alphatec Spine, Inc $6,451.55 17
Stryker Corporation $2,701.83 16
Carl Zeiss Meditec, Inc. $94.67 1
DePuy Synthes Sales Inc. $87.87 1
Centinel Spine, LLC $40.78 1

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

59 matching records · $49,745.47 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 59 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 59.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Globus Medical, Inc. $140.5412/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026642615361 CMS
Stryker Corporation $1,000.0011/26/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692855003 CMS
Alphatec Spine, Inc $4,750.0011/14/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699892233 CMS
Alphatec Spine, Inc $62.0010/22/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699892181 CMS
Alphatec Spine, Inc $56.0010/22/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699892197 CMS
Stryker Corporation $41.7310/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692854951 CMS
Stryker Corporation $102.0710/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692855001 CMS
Alphatec Spine, Inc $33.2210/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699892207 CMS
Stryker Corporation $89.7410/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692854999 CMS
Alphatec Spine, Inc $25.0010/11/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699892307 CMS
Alphatec Spine, Inc $194.9810/11/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699892309 CMS
Alphatec Spine, Inc $32.0010/11/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699892311 CMS
Alphatec Spine, Inc $33.0010/09/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699892297 CMS
Alphatec Spine, Inc $32.0010/09/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699892303 CMS
Alphatec Spine, Inc $164.3010/09/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699892305 CMS
Alphatec Spine, Inc $297.0009/30/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699892195 CMS
Alphatec Spine, Inc $32.0009/30/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699892299 CMS
Alphatec Spine, Inc $256.9809/30/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699892301 CMS
Globus Medical, Inc. $20.1409/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026642615333 CMS
Globus Medical, Inc. $2,250.0009/06/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026642615411 CMS
Globus Medical, Inc. $7,000.0009/06/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026642615421 CMS
Globus Medical, Inc. $1,231.4109/05/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026642615393 CMS
Globus Medical, Inc. $7.0008/13/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026642615323 CMS
Stryker Corporation $72.8808/05/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692854995 CMS
Stryker Corporation $72.8808/05/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692854997 CMS
Stryker Corporation $9.4908/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692854993 CMS
Stryker Corporation $25.5308/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692854991 CMS
Stryker Corporation $1.4008/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692854985 CMS
Stryker Corporation $524.7908/01/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692854987 CMS
Stryker Corporation $549.7208/01/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692854989 CMS
Stryker Corporation $39.1306/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692854981 CMS
Stryker Corporation $33.9606/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692854983 CMS
Globus Medical, Inc. $0.5806/07/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026642615317 CMS
Globus Medical, Inc. $14.9006/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026642615329 CMS
Globus Medical, Inc. $1,750.0006/07/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026642615395 CMS
Globus Medical, Inc. $1,952.7106/07/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026642615399 CMS
Globus Medical, Inc. $7,000.0006/07/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026642615425 CMS
Stryker Corporation $50.1605/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692854979 CMS
Centinel Spine, LLC $40.7805/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026707306837 CMS
DePuy Synthes Sales Inc. $87.8705/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648743053 CMS
Medtronic USA, Inc. $4,680.0005/07/2019 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
06/30/2026667531945 CMS
Alphatec Spine, Inc $13.3305/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699892249 CMS
Medtronic USA, Inc. $3,120.0004/30/2019 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
06/30/2026667531941 CMS
Stryker Corporation $42.4004/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692854975 CMS
Stryker Corporation $45.9504/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692854977 CMS
Carl Zeiss Meditec, Inc. $94.6704/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026693208215 CMS
Alphatec Spine, Inc $269.5504/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699892201 CMS
Globus Medical, Inc. $104.9703/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026642615349 CMS
Alphatec Spine, Inc $57.7803/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699892167 CMS
Medtronic USA, Inc. $29.9103/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026667587307 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $49,745.47 59
PY2020 $27,763.83 24
PY2021 $58,589.47 71
PY2022 $42,905.23 24
PY2023 $65,624.39 19
PY2024 $78,603.45 25
PY2025 $86,781.29 30

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
RANDALL W PORTER, NPI 1730176389. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1730176389.
APA 7
IndustryPayments. (2026). RANDALL W PORTER, NPI 1730176389 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1730176389
Bluebook
RANDALL W PORTER, NPI 1730176389, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1730176389.

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