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

CHRISTOPHER GRANGER

Allopathic & Osteopathic Physicians Family Medicine

NPI
1861472110
CMS profile
814634
Location
DUNLAP, TN

General Payments · PY2018–2024

$13,527.37

  • Reported across 48 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$11,221.81

15 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

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $271.27 5
PY2019 $87.81 5
PY2020 $13.53 1
PY2022 $1,764.57 13
PY2023 $168.38 9
PY2024 $11,221.81 15

Payment records · PY2024 (15)

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

Program year 2024 20182019202020222023 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
ABBVIE INC. $18.19 09/18/2024 Food and Beverage Undisputed 01/23/2026 1103829068 CMS
Amgen Inc. $17.24 03/25/2024 Food and Beverage Undisputed 01/23/2026 1117264909 CMS
Astellas Pharma US Inc $14.02 01/11/2024 Food and Beverage Undisputed 01/23/2026 1139312144 CMS
AstraZeneca Pharmaceuticals LP $20.84 05/21/2024 Food and Beverage Undisputed 01/23/2026 1105890037 CMS
AstraZeneca Pharmaceuticals LP $20.80 08/28/2024 Food and Beverage Undisputed 01/23/2026 1104522808 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $13.43 12/11/2024 Food and Beverage Undisputed 01/23/2026 1118193036 CMS
iRhythm Technologies, Inc. $227.39 02/13/2024 Food and Beverage Undisputed 01/23/2026 1154052665 CMS
Novo Nordisk Inc $16.39 03/27/2024 Food and Beverage Undisputed 01/23/2026 1097562725 CMS
Novo Nordisk Inc $17.22 11/07/2024 Food and Beverage Undisputed 01/23/2026 1097118481 CMS
ROCHE DIAGNOSTICS INTERNATIONAL LTD $6,794.29 05/13/2024 Travel and Lodging Undisputed 01/23/2026 1137031342 CMS
ROCHE DIAGNOSTICS INTERNATIONAL LTD $976.18 10/02/2024 Travel and Lodging Undisputed 01/23/2026 1137031214 CMS
ROCHE DIAGNOSTICS INTERNATIONAL LTD $404.19 10/02/2024 Food and Beverage Undisputed 01/23/2026 1137031262 CMS
ROCHE DIAGNOSTICS INTERNATIONAL LTD $2,415.00 11/04/2024 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 1137031298 CMS
ROCHE DIAGNOSTICS INTERNATIONAL LTD $251.75 12/18/2024 Travel and Lodging Undisputed 01/23/2026 1137031370 CMS
Teva Pharmaceuticals USA, Inc. $14.88 11/13/2024 Food and Beverage Undisputed 01/23/2026 1151602977 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, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , 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.