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

DAN G BLAZER

Allopathic & Osteopathic Physicians Surgery Surgical Oncology

NPI
1578583779
CMS profile
578745
Location
DURHAM, NC

General Payments · PY2018–2024

$16,466.98

  • Reported across 27 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$11,760.96

16 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

PY2024 · sorted by reported total

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
SpringWorks Therapeutics, Inc. $11,436.45 13
BAXTER HEALTHCARE $114.96 1
Acera Surgical, Inc. $112.29 1
Ethicon US, LLC $97.26 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $73.76 1
PY2019 $86.06 1
PY2020 $4,182.81 5
PY2021 $70.64 1
PY2022 $229.73 2
PY2023 $63.02 1
PY2024 $11,760.96 16

Payment records · PY2024 (16)

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
Acera Surgical, Inc. $112.29 06/03/2024 Food and Beverage Undisputed 01/23/2026 1152414104 CMS
Baxter Healthcare $114.96 08/16/2024 Food and Beverage Undisputed 01/23/2026 1120647352 CMS
Ethicon US, LLC $97.26 09/23/2024 Food and Beverage Undisputed 01/23/2026 1077637726 CMS
SpringWorks Therapeutics, Inc. $101.36 01/29/2024 Food and Beverage Undisputed 01/23/2026 1085803060 CMS
SpringWorks Therapeutics, Inc. $125.00 01/30/2024 Food and Beverage Undisputed 01/23/2026 1085803062 CMS
SpringWorks Therapeutics, Inc. $125.00 06/24/2024 Food and Beverage Undisputed 01/23/2026 1085803064 CMS
SpringWorks Therapeutics, Inc. $3,795.00 07/03/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1085803066 CMS
SpringWorks Therapeutics, Inc. $2,070.00 07/03/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1085803068 CMS
SpringWorks Therapeutics, Inc. $253.46 08/20/2024 Travel and Lodging Undisputed 01/23/2026 1085803070 CMS
SpringWorks Therapeutics, Inc. $276.94 08/20/2024 Travel and Lodging Undisputed 01/23/2026 1085803072 CMS
SpringWorks Therapeutics, Inc. $109.24 08/20/2024 Food and Beverage Undisputed 01/23/2026 1085803074 CMS
SpringWorks Therapeutics, Inc. $3.82 08/26/2024 Food and Beverage Undisputed 01/23/2026 1085803076 CMS
SpringWorks Therapeutics, Inc. $25.16 08/26/2024 Food and Beverage Undisputed 01/23/2026 1085803078 CMS
SpringWorks Therapeutics, Inc. $31.50 08/26/2024 Travel and Lodging Undisputed 01/23/2026 1085803080 CMS
SpringWorks Therapeutics, Inc. $34.97 08/26/2024 Travel and Lodging Undisputed 01/23/2026 1085803082 CMS
SpringWorks Therapeutics, Inc. $4,485.00 08/29/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1085803084 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.