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

Covered recipient · General Payments record

MARTIN HUY PHAM

Allopathic & Osteopathic Physicians Neurological Surgery

NPI
1609130921
CMS profile
522890
Location
LOS ANGELES, CA

General Payments · PY2019–2025

$595,737.95

  • Reported across 560 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$120,793.67

103 records · 0 disputed

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

How these totals are calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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.
  • Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Medtronic, Inc. $83,950.89 74
Carlsmed, Inc. $24,076.05 8
Globus Medical, Inc. $12,025.19 15
Alphatec Spine, Inc $503.34 2
Centinel Spine, LLC $190.00 2
ABBVIE INC. $48.20 2

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $61,711.88 67
PY2020 $63,295.86 62
PY2021 $107,884.28 77
PY2022 $43,244.93 64
PY2023 $63,269.51 79
PY2024 $135,537.82 108
PY2025 $120,793.67 103

Payment records · PY2025 (103)

Sorted by paying entity, then date · as published by CMS

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $27.36 09/26/2025 Food and Beverage Undisputed 06/30/2026 1203606650 CMS
ABBVIE INC. $20.84 12/15/2025 Food and Beverage Undisputed 06/30/2026 1203606655 CMS
Alphatec Spine, Inc $398.87 01/28/2025 Food and Beverage Undisputed 06/30/2026 1209178643 CMS
Alphatec Spine, Inc $104.47 12/31/2025 Food and Beverage Undisputed 06/30/2026 1209178771 CMS
Carlsmed, Inc. $6,050.00 03/13/2025 Consulting Fee Undisputed 06/30/2026 1253231516 CMS
Carlsmed, Inc. $226.77 03/13/2025 Travel and Lodging Undisputed 06/30/2026 1253231518 CMS
Carlsmed, Inc. $1,512.50 03/28/2025 Consulting Fee Undisputed 06/30/2026 1253231520 CMS
Carlsmed, Inc. $7,150.00 05/29/2025 Consulting Fee Undisputed 06/30/2026 1253231522 CMS
Carlsmed, Inc. $1,650.00 09/04/2025 Consulting Fee Undisputed 06/30/2026 1253231524 CMS
Carlsmed, Inc. $412.50 09/11/2025 Consulting Fee Undisputed 06/30/2026 1253231526 CMS
Carlsmed, Inc. $336.78 11/21/2025 Travel and Lodging Undisputed 06/30/2026 1253231602 CMS
Carlsmed, Inc. $6,737.50 12/04/2025 Consulting Fee Undisputed 06/30/2026 1253231528 CMS
Centinel Spine, LLC $40.00 08/20/2025 Food and Beverage Undisputed 06/30/2026 1238950884 CMS
Centinel Spine, LLC $150.00 08/22/2025 Food and Beverage Undisputed 06/30/2026 1238950886 CMS
Globus Medical, Inc. $68.39 05/02/2025 Food and Beverage Undisputed 06/30/2026 1250086527 CMS
Globus Medical, Inc. $53.08 05/02/2025 Food and Beverage Undisputed 06/30/2026 1250128489 CMS
Globus Medical, Inc. $27.00 06/27/2025 Travel and Lodging Undisputed 06/30/2026 1250035098 CMS
Globus Medical, Inc. $1,811.30 06/27/2025 Travel and Lodging Undisputed 06/30/2026 1250111841 CMS
Globus Medical, Inc. $241.92 07/29/2025 Travel and Lodging Undisputed 06/30/2026 1250027704 CMS
Globus Medical, Inc. $156.68 07/29/2025 Travel and Lodging Undisputed 06/30/2026 1250097855 CMS
Globus Medical, Inc. $62.16 07/30/2025 Travel and Lodging Undisputed 06/30/2026 1250022000 CMS
Globus Medical, Inc. $116.92 07/30/2025 Travel and Lodging Undisputed 06/30/2026 1250069444 CMS
Globus Medical, Inc. $21.92 07/30/2025 Food and Beverage Undisputed 06/30/2026 1250071184 CMS
Globus Medical, Inc. $5,200.00 09/25/2025 Consulting Fee Undisputed 06/30/2026 1250044333 CMS
Globus Medical, Inc. $3,250.00 09/25/2025 Consulting Fee Undisputed 06/30/2026 1250072044 CMS
Globus Medical, Inc. $162.91 10/12/2025 Food and Beverage Undisputed 06/30/2026 1250127677 CMS
Globus Medical, Inc. $95.31 10/28/2025 Food and Beverage Undisputed 06/30/2026 1250050707 CMS
Globus Medical, Inc. $107.60 11/07/2025 Food and Beverage Undisputed 06/30/2026 1250079252 CMS
Globus Medical, Inc. $650.00 12/30/2025 Consulting Fee Undisputed 06/30/2026 1250072452 CMS
Medtronic, Inc. $555.00 01/30/2025 Consulting Fee Undisputed 06/30/2026 1214685042 CMS
Medtronic, Inc. $86.57 02/10/2025 Food and Beverage Undisputed 06/30/2026 1218960485 CMS
Medtronic, Inc. $740.00 02/26/2025 Consulting Fee Undisputed 06/30/2026 1214685044 CMS
Medtronic, Inc. $1,295.00 02/27/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1214683800 CMS
Medtronic, Inc. $2,220.00 03/17/2025 Consulting Fee Undisputed 06/30/2026 1214685046 CMS
Medtronic, Inc. $820.00 04/03/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1214698802 CMS
Medtronic, Inc. $16.00 04/26/2025 Food and Beverage Undisputed 06/30/2026 1212035157 CMS
Medtronic, Inc. $35.00 04/26/2025 Food and Beverage Undisputed 06/30/2026 1212035177 CMS
Medtronic, Inc. $16.00 04/26/2025 Food and Beverage Undisputed 06/30/2026 1212035197 CMS
Medtronic, Inc. $4,920.00 05/01/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1214698804 CMS
Medtronic, Inc. $6,730.85 05/01/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1214698806 CMS
Medtronic, Inc. $2,500.00 05/01/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1214698808 CMS
Medtronic, Inc. $820.00 05/21/2025 Consulting Fee Undisputed 06/30/2026 1214698818 CMS
Medtronic, Inc. $820.00 05/21/2025 Consulting Fee Undisputed 06/30/2026 1214698820 CMS
Medtronic, Inc. $35.07 06/09/2025 Travel and Lodging Undisputed 06/30/2026 1218960489 CMS
Medtronic, Inc. $35.99 06/11/2025 Food and Beverage Undisputed 06/30/2026 1218960487 CMS
Medtronic, Inc. $502.09 06/13/2025 Travel and Lodging Undisputed 06/30/2026 1218960491 CMS
Medtronic, Inc. $35.07 06/14/2025 Travel and Lodging Undisputed 06/30/2026 1218960493 CMS
Medtronic, Inc. $1,230.00 06/17/2025 Consulting Fee Undisputed 06/30/2026 1214698822 CMS
Medtronic, Inc. $1,640.00 06/17/2025 Consulting Fee Undisputed 06/30/2026 1214698824 CMS
Medtronic, Inc. $44.70 06/17/2025 Food and Beverage Undisputed 06/30/2026 1218960495 CMS
Medtronic, Inc. $338.93 06/27/2025 Travel and Lodging Undisputed 06/30/2026 1218960521 CMS
Medtronic, Inc. $21.83 06/28/2025 Food and Beverage Undisputed 06/30/2026 1218960523 CMS
Medtronic, Inc. $18.45 06/28/2025 Food and Beverage Undisputed 06/30/2026 1218960525 CMS
Medtronic, Inc. $19.24 06/28/2025 Food and Beverage Undisputed 06/30/2026 1218960527 CMS
Medtronic, Inc. $93.14 06/28/2025 Food and Beverage Undisputed 06/30/2026 1218960529 CMS
Medtronic, Inc. $73.00 06/28/2025 Food and Beverage Undisputed 06/30/2026 1218960531 CMS
Medtronic, Inc. $6,560.00 07/11/2025 Consulting Fee Undisputed 06/30/2026 1214698826 CMS
Medtronic, Inc. $775.32 07/14/2025 Travel and Lodging Undisputed 06/30/2026 1218960497 CMS
Medtronic, Inc. $35.07 07/14/2025 Travel and Lodging Undisputed 06/30/2026 1218960499 CMS
Medtronic, Inc. $36.96 07/14/2025 Travel and Lodging Undisputed 06/30/2026 1218960509 CMS
Medtronic, Inc. $33.89 07/14/2025 Travel and Lodging Undisputed 06/30/2026 1218960511 CMS
Medtronic, Inc. $622.73 07/14/2025 Travel and Lodging Undisputed 06/30/2026 1218960513 CMS
Medtronic, Inc. $21,525.00 07/15/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1214698810 CMS
Medtronic, Inc. $242.00 07/18/2025 Travel and Lodging Undisputed 06/30/2026 1218960503 CMS
Medtronic, Inc. $47.38 07/18/2025 Travel and Lodging Undisputed 06/30/2026 1218960505 CMS
Medtronic, Inc. $26.04 07/19/2025 Food and Beverage Undisputed 06/30/2026 1218960501 CMS
Medtronic, Inc. $18.59 07/19/2025 Food and Beverage Undisputed 06/30/2026 1218960507 CMS
Medtronic, Inc. $28.71 07/19/2025 Food and Beverage Undisputed 06/30/2026 1218960519 CMS
Medtronic, Inc. $2.31 07/19/2025 Food and Beverage Undisputed 06/30/2026 1218960533 CMS
Medtronic, Inc. $16.84 07/22/2025 Food and Beverage Undisputed 06/30/2026 1218960535 CMS
Medtronic, Inc. $318.00 07/23/2025 Travel and Lodging Undisputed 06/30/2026 1218960517 CMS
Medtronic, Inc. $1,435.00 07/24/2025 Consulting Fee Undisputed 06/30/2026 1214698828 CMS
Medtronic, Inc. $28.49 07/25/2025 Food and Beverage Undisputed 06/30/2026 1218960515 CMS
Medtronic, Inc. $820.00 08/11/2025 Consulting Fee Undisputed 06/30/2026 1214698830 CMS
Medtronic, Inc. $4,100.00 08/12/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1214698812 CMS
Medtronic, Inc. $23.10 08/12/2025 Food and Beverage Undisputed 06/30/2026 1218960537 CMS
Medtronic, Inc. $410.00 08/27/2025 Consulting Fee Undisputed 06/30/2026 1214698832 CMS
Medtronic, Inc. $1,366.69 09/02/2025 Consulting Fee Undisputed 06/30/2026 1214702080 CMS
Medtronic, Inc. $820.00 09/03/2025 Consulting Fee Undisputed 06/30/2026 1214702082 CMS
Medtronic, Inc. $23.34 09/09/2025 Food and Beverage Undisputed 06/30/2026 1218960539 CMS
Medtronic, Inc. $1,230.00 09/12/2025 Consulting Fee Undisputed 06/30/2026 1214702084 CMS
Medtronic, Inc. $1,435.00 09/17/2025 Consulting Fee Undisputed 06/30/2026 1214702086 CMS
Medtronic, Inc. $205.00 09/17/2025 Consulting Fee Undisputed 06/30/2026 1214702088 CMS
Medtronic, Inc. $2,500.00 09/19/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1214702112 CMS
Medtronic, Inc. $580.30 10/07/2025 Travel and Lodging Undisputed 06/30/2026 1218960541 CMS
Medtronic, Inc. $35.07 10/07/2025 Travel and Lodging Undisputed 06/30/2026 1218960543 CMS
Medtronic, Inc. $30.53 10/12/2025 Food and Beverage Undisputed 06/30/2026 1218960545 CMS
Medtronic, Inc. $224.00 10/26/2025 Travel and Lodging Undisputed 06/30/2026 1218960547 CMS
Medtronic, Inc. $44.00 10/26/2025 Travel and Lodging Undisputed 06/30/2026 1218960549 CMS
Medtronic, Inc. $1,025.00 10/28/2025 Consulting Fee Undisputed 06/30/2026 1214702090 CMS
Medtronic, Inc. $956.69 11/04/2025 Consulting Fee Undisputed 06/30/2026 1214702092 CMS
Medtronic, Inc. $820.00 11/07/2025 Consulting Fee Undisputed 06/30/2026 1214702094 CMS
Medtronic, Inc. $92.13 11/07/2025 Food and Beverage Undisputed 06/30/2026 1218960559 CMS
Medtronic, Inc. $2,500.00 11/24/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1214702114 CMS
Medtronic, Inc. $1,025.00 11/25/2025 Consulting Fee Undisputed 06/30/2026 1214702096 CMS
Medtronic, Inc. $820.00 12/02/2025 Consulting Fee Undisputed 06/30/2026 1214702098 CMS
Medtronic, Inc. $25.67 12/07/2025 Food and Beverage Undisputed 06/30/2026 1218960553 CMS
Medtronic, Inc. $30.88 12/07/2025 Food and Beverage Undisputed 06/30/2026 1218960555 CMS
Medtronic, Inc. $5.21 12/07/2025 Food and Beverage Undisputed 06/30/2026 1218960557 CMS
Medtronic, Inc. $820.00 12/08/2025 Consulting Fee Undisputed 06/30/2026 1214702100 CMS
Medtronic, Inc. $59.02 12/13/2025 Food and Beverage Undisputed 06/30/2026 1218960551 CMS
Medtronic, Inc. $820.00 12/17/2025 Consulting Fee Undisputed 06/30/2026 1214702102 CMS
Medtronic, Inc. $3,690.00 12/17/2025 Consulting Fee Undisputed 06/30/2026 1214702104 CMS

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
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , 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.