IndustryPayments
Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

GREGORY S MARTINEZ

Allopathic & Osteopathic Physicians Internal Medicine Nephrology

NPI
1982863098
CMS profile
818453
Location
FRESNO, CA

General Payments · PY2018–2024

$3,868.11

  • Reported across 193 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,265.55

62 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.

Related groups: Nephrology CA All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,265.55 62

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Amgen Inc. $292.52 16
Acerta Pharma LLC $205.82 11
Retrophin, Inc. $125.62 6
Nevro Corp. $116.96 1
Otsuka America Pharmaceutical, Inc. $90.17 4
Bayer HealthCare Pharmaceuticals Inc. $88.81 5
Aurinia Pharma U.S., Inc. $65.53 3
Mallinckrodt Hospital Products Inc. $63.26 3
NOVARTIS PHARMACEUTICALS CORPORATION $51.45 3
GlaxoSmithKline, LLC. $44.25 2
Boehringer Ingelheim Pharmaceuticals, Inc. $44.18 3
ANI Pharmaceuticals, Inc. $28.98 2
Kyowa Kirin, Inc. $17.96 1
SCPHARMACEUTICALS INC. $16.18 1
Lilly USA, LLC $13.86 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $150.77 11
PY2019 $452.47 17
PY2020 $279.91 10
PY2021 $69.39 5
PY2022 $734.99 36
PY2023 $915.03 52
PY2024 $1,265.55 62

Payment records · PY2024 (62)

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

Program year 2024 201820192020202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Amgen Inc. $21.72 01/17/2024 Food and Beverage Undisputed 01/23/2026 1111645008 CMS
Amgen Inc. $16.41 01/19/2024 Food and Beverage Undisputed 01/23/2026 1111644990 CMS
Amgen Inc. $15.89 02/21/2024 Food and Beverage Undisputed 01/23/2026 1111644992 CMS
Amgen Inc. $19.62 03/07/2024 Food and Beverage Undisputed 01/23/2026 1117320204 CMS
Amgen Inc. $13.19 03/08/2024 Food and Beverage Undisputed 01/23/2026 1111644994 CMS
Amgen Inc. $19.49 04/18/2024 Food and Beverage Undisputed 01/23/2026 1117320206 CMS
Amgen Inc. $19.02 04/24/2024 Food and Beverage Undisputed 01/23/2026 1111644996 CMS
Amgen Inc. $19.77 05/15/2024 Food and Beverage Undisputed 01/23/2026 1117320208 CMS
Amgen Inc. $18.71 05/28/2024 Food and Beverage Undisputed 01/23/2026 1111645010 CMS
Amgen Inc. $19.29 07/19/2024 Food and Beverage Undisputed 01/23/2026 1111644998 CMS
Amgen Inc. $17.77 08/14/2024 Food and Beverage Undisputed 01/23/2026 1111645000 CMS
Amgen Inc. $17.38 08/21/2024 Food and Beverage Undisputed 01/23/2026 1111645012 CMS
Amgen Inc. $17.91 10/08/2024 Food and Beverage Undisputed 01/23/2026 1111645002 CMS
Amgen Inc. $19.12 11/06/2024 Food and Beverage Undisputed 01/23/2026 1111645004 CMS
Amgen Inc. $17.17 12/10/2024 Food and Beverage Undisputed 01/23/2026 1111645006 CMS
Amgen Inc. $20.06 12/11/2024 Food and Beverage Undisputed 01/23/2026 1117320210 CMS
ANI Pharmaceuticals, Inc. $15.77 04/17/2024 Food and Beverage Undisputed 01/23/2026 1091148608 CMS
ANI Pharmaceuticals, Inc. $13.21 05/29/2024 Food and Beverage Undisputed 01/23/2026 1091172362 CMS
AstraZeneca Pharmaceuticals LP $16.16 01/17/2024 Food and Beverage Undisputed 01/23/2026 1105679219 CMS
AstraZeneca Pharmaceuticals LP $20.65 01/25/2024 Food and Beverage Undisputed 01/23/2026 1104214887 CMS
AstraZeneca Pharmaceuticals LP $22.83 02/11/2024 Food and Beverage Undisputed 01/23/2026 1104730189 CMS
AstraZeneca Pharmaceuticals LP $4.78 02/12/2024 Food and Beverage Undisputed 01/23/2026 1105861966 CMS
AstraZeneca Pharmaceuticals LP $20.65 02/23/2024 Food and Beverage Undisputed 01/23/2026 1104437625 CMS
AstraZeneca Pharmaceuticals LP $20.65 03/29/2024 Food and Beverage Undisputed 01/23/2026 1104234213 CMS
AstraZeneca Pharmaceuticals LP $16.49 04/11/2024 Food and Beverage Undisputed 01/23/2026 1104627446 CMS
AstraZeneca Pharmaceuticals LP $20.65 04/26/2024 Food and Beverage Undisputed 01/23/2026 1105576482 CMS
AstraZeneca Pharmaceuticals LP $20.22 06/07/2024 Food and Beverage Undisputed 01/23/2026 1104360397 CMS
AstraZeneca Pharmaceuticals LP $22.09 08/01/2024 Food and Beverage Undisputed 01/23/2026 1104697876 CMS
AstraZeneca Pharmaceuticals LP $20.65 10/11/2024 Food and Beverage Undisputed 01/23/2026 1104293982 CMS
Aurinia Pharma U.S., Inc. $21.69 02/15/2024 Food and Beverage Undisputed 01/23/2026 1150687003 CMS
Aurinia Pharma U.S., Inc. $24.78 08/08/2024 Food and Beverage Undisputed 01/23/2026 1150687005 CMS
Aurinia Pharma U.S., Inc. $19.06 10/10/2024 Food and Beverage Undisputed 01/23/2026 1150687007 CMS
Bayer Healthcare Pharmaceuticals Inc. $16.19 02/21/2024 Food and Beverage Undisputed 01/23/2026 1086141237 CMS
Bayer Healthcare Pharmaceuticals Inc. $17.36 04/03/2024 Food and Beverage Undisputed 01/23/2026 1086223874 CMS
Bayer Healthcare Pharmaceuticals Inc. $15.06 09/17/2024 Food and Beverage Undisputed 01/23/2026 1086140849 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.19 11/19/2024 Food and Beverage Undisputed 01/23/2026 1086162972 CMS
Bayer Healthcare Pharmaceuticals Inc. $22.01 12/05/2024 Food and Beverage Undisputed 01/23/2026 1086120178 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $15.09 02/02/2024 Food and Beverage Undisputed 01/23/2026 1118262549 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $15.68 09/12/2024 Food and Beverage Undisputed 01/23/2026 1118262551 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $13.41 11/12/2024 Food and Beverage Undisputed 01/23/2026 1118262547 CMS
GlaxoSmithKline, LLC. $19.87 02/20/2024 Food and Beverage Undisputed 01/23/2026 1116325788 CMS
GlaxoSmithKline, LLC. $24.38 03/12/2024 Food and Beverage Undisputed 01/23/2026 1116335769 CMS
Kyowa Kirin, Inc. $17.96 11/21/2024 Food and Beverage Undisputed 01/23/2026 1127030845 CMS
Lilly USA, LLC $13.86 04/24/2024 Food and Beverage Undisputed 01/23/2026 1134990098 CMS
Mallinckrodt Hospital Products Inc. $21.00 02/01/2024 Food and Beverage Undisputed 01/23/2026 1145104445 CMS
Mallinckrodt Hospital Products Inc. $21.07 03/28/2024 Food and Beverage Undisputed 01/23/2026 1145104449 CMS
Mallinckrodt Hospital Products Inc. $21.19 06/11/2024 Food and Beverage Undisputed 01/23/2026 1145104453 CMS
Nevro Corp. $116.96 06/18/2024 Food and Beverage Undisputed 01/23/2026 1130781280 CMS
Novartis Pharmaceuticals Corporation $16.44 03/05/2024 Food and Beverage Undisputed 01/23/2026 1087136052 CMS
Novartis Pharmaceuticals Corporation $16.97 05/14/2024 Food and Beverage Undisputed 01/23/2026 1087136054 CMS
Novartis Pharmaceuticals Corporation $18.04 08/20/2024 Food and Beverage Undisputed 01/23/2026 1087136056 CMS
Otsuka America Pharmaceutical, Inc. $24.97 02/09/2024 Food and Beverage Undisputed 01/23/2026 1118936780 CMS
Otsuka America Pharmaceutical, Inc. $23.71 03/08/2024 Food and Beverage Undisputed 01/23/2026 1118936782 CMS
Otsuka America Pharmaceutical, Inc. $21.14 04/09/2024 Food and Beverage Undisputed 01/23/2026 1118936784 CMS
Otsuka America Pharmaceutical, Inc. $20.35 08/01/2024 Food and Beverage Undisputed 01/23/2026 1118936786 CMS
SCPHARMACEUTICALS INC. $16.18 03/27/2024 Food and Beverage Undisputed 01/23/2026 1132264285 CMS
Travere Therapeutics, Inc. $24.85 01/11/2024 Food and Beverage Undisputed 01/23/2026 1149874306 CMS
Travere Therapeutics, Inc. $22.97 02/28/2024 Food and Beverage Undisputed 01/23/2026 1149874302 CMS
Travere Therapeutics, Inc. $19.57 04/30/2024 Food and Beverage Undisputed 01/23/2026 1149874289 CMS
Travere Therapeutics, Inc. $16.00 07/09/2024 Food and Beverage Undisputed 01/23/2026 1149874285 CMS
Travere Therapeutics, Inc. $19.93 08/06/2024 Food and Beverage Undisputed 01/23/2026 1149874294 CMS
Travere Therapeutics, Inc. $22.30 09/05/2024 Food and Beverage Undisputed 01/23/2026 1149874298 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-01-23
Program years on this page
2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.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.