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

TCHAD F GRIFFIN

Allopathic & Osteopathic Physicians Family Medicine

NPI
1306930813
CMS profile
331193
Location
KNOXVILLE, TN

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 · PY2021 · Entire year

$1,707.21

108 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

PY2021 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,509.21 106
Education $198.00 2

By paying entity

PY2021 · entire year · sorted by reported total

Payment records · PY2021

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

General Payments · PY2021 · Physicians and non-physician practitioners · CMS publication 2026-06-30

108 matching records · $1,707.21 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 108 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 108.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
AbbVie Inc. $11.0512/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794673463 CMS
AbbVie Inc. $2.7012/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794673459 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $14.3812/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763461970 CMS
MannKind Corporation $13.3312/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026821057723 CMS
SANOFI-AVENTIS U.S. LLC $18.1212/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026843457793 CMS
MannKind Corporation $5.4612/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026821057719 CMS
Novo Nordisk Inc $28.5012/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026811694685 CMS
Almatica Pharma LLC $15.1112/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026842185603 CMS
MannKind Corporation $4.3112/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026821057715 CMS
AbbVie Inc. $4.6412/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794673451 CMS
AbbVie Inc. $9.5312/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794673455 CMS
AstraZeneca Pharmaceuticals LP $16.4212/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026830071453 CMS
AbbVie Inc. $10.3712/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794673449 CMS
GlaxoSmithKline, LLC. $15.4611/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026802666963 CMS
Novo Nordisk Inc $14.2811/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026811305287 CMS
Takeda Pharmaceuticals U.S.A., Inc. $11.0911/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026819951914 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $23.1511/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026850233205 CMS
AstraZeneca Pharmaceuticals LP $16.1211/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026830087743 CMS
AbbVie Inc. $16.7011/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794673445 CMS
MannKind Corporation $11.4311/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026821057711 CMS
Amarin Pharma Inc. $14.1910/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026815351113 CMS
MannKind Corporation $6.3010/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026821057707 CMS
AbbVie Inc. $11.0810/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794673441 CMS
MannKind Corporation $5.4310/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026821057699 CMS
MannKind Corporation $5.4310/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026821057703 CMS
Nestle HealthCare Nutrition Inc. $12.3610/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026820901227 CMS
AbbVie Inc. $7.2610/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794673437 CMS
Novo Nordisk Inc $12.8709/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026811694681 CMS
AbbVie Inc. $11.1609/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794673433 CMS
Supernus Pharmaceuticals, Inc. $20.3309/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026845044413 CMS
MannKind Corporation $1.9809/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026821057691 CMS
MannKind Corporation $4.8509/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026821057695 CMS
Merck Sharp & Dohme Corporation $13.4109/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848485529 CMS
SANOFI-AVENTIS U.S. LLC $17.5709/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026843457771 CMS
AstraZeneca Pharmaceuticals LP $13.5409/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829519421 CMS
MannKind Corporation $7.2608/31/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026821057687 CMS
Novo Nordisk Inc $21.0308/31/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026811449839 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $16.5908/26/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763461972 CMS
AbbVie Inc. $94.9508/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794673425 CMS
AbbVie Inc. $38.1008/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794673429 CMS
Biohaven Pharmaceuticals, Inc. $12.1208/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026852504149 CMS
AbbVie Inc. $3.2308/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794673421 CMS
AbbVie Inc. $7.8308/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794673413 CMS
AbbVie Inc. $1.7508/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794673417 CMS
Lilly USA, LLC $14.1108/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026818759147 CMS
MannKind Corporation $3.1508/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026821057683 CMS
GlaxoSmithKline, LLC. $17.7808/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026803161211 CMS
AbbVie Inc. $9.8408/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794673409 CMS
Nabriva Therapeutics, plc $14.2008/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026844885757 CMS
Abbott Laboratories $16.7408/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026833852995 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,064.19 157
PY2020 $2,164.63 162
PY2021 $1,707.21 108
PY2022 $1,587.42 102
PY2023 $1,960.79 112
PY2024 $1,488.79 80
PY2025 $1,462.91 77

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
TCHAD F GRIFFIN, NPI 1306930813. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1306930813.
APA 7
IndustryPayments. (2026). TCHAD F GRIFFIN, NPI 1306930813 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1306930813
Bluebook
TCHAD F GRIFFIN, NPI 1306930813, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1306930813.

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