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

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. 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 ↗

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.

General Payments · PY2019–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$1,462.91

77 records · 0 disputed

“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.
  • Featured-page threshold (a presentation gate, not a judgment): (records>=3 OR total>=100) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,451.04 76
Education $11.87 1

By paying entity

PY2025 · sorted by reported total

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

Payment records · PY2025 (77)

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

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
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $26.60 12/11/2025 Food and Beverage No dispute reported 06/30/2026 1241323821 CMS
AstraZeneca Pharmaceuticals LP $16.24 12/09/2025 Food and Beverage No dispute reported 06/30/2026 1206447403 CMS
ABBVIE INC. $13.57 11/18/2025 Food and Beverage No dispute reported 06/30/2026 1201966529 CMS
Vanda Pharmaceuticals Inc. $34.59 11/18/2025 Food and Beverage No dispute reported 06/30/2026 1232967231 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $22.50 11/14/2025 Food and Beverage No dispute reported 06/30/2026 1241323817 CMS
Corcept Therapeutics $12.92 11/10/2025 Food and Beverage No dispute reported 06/30/2026 1214141317 CMS
AstraZeneca Pharmaceuticals LP $18.90 11/04/2025 Food and Beverage No dispute reported 06/30/2026 1206208500 CMS
Novo Nordisk Inc $21.01 11/04/2025 Food and Beverage No dispute reported 06/30/2026 1188277364 CMS
Exact Sciences Corporation $16.03 10/28/2025 Food and Beverage No dispute reported 06/30/2026 1235268849 CMS
ABBVIE INC. $16.21 10/23/2025 Food and Beverage No dispute reported 06/30/2026 1201966527 CMS
Corcept Therapeutics $20.62 10/23/2025 Food and Beverage No dispute reported 06/30/2026 1214141315 CMS
Kowa Pharmaceuticals America, Inc. $17.00 10/20/2025 Food and Beverage No dispute reported 06/30/2026 1243090443 CMS
Lilly USA, LLC $14.30 10/15/2025 Food and Beverage No dispute reported 06/30/2026 1186901468 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $20.97 10/09/2025 Food and Beverage No dispute reported 06/30/2026 1241323813 CMS
AstraZeneca Pharmaceuticals LP $19.45 10/02/2025 Food and Beverage No dispute reported 06/30/2026 1206149869 CMS
ABBVIE INC. $22.94 09/30/2025 Food and Beverage No dispute reported 06/30/2026 1201966525 CMS
Corcept Therapeutics $19.78 09/29/2025 Food and Beverage No dispute reported 06/30/2026 1214141279 CMS
ABBVIE INC. $21.66 09/23/2025 Food and Beverage No dispute reported 06/30/2026 1201966523 CMS
AstraZeneca Pharmaceuticals LP $13.89 09/19/2025 Food and Beverage No dispute reported 06/30/2026 1207243453 CMS
GlaxoSmithKline, LLC. $17.68 09/11/2025 Food and Beverage No dispute reported 06/30/2026 1190693976 CMS
ABBVIE INC. $11.21 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1201966521 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $20.72 09/04/2025 Food and Beverage No dispute reported 06/30/2026 1241323810 CMS
GlaxoSmithKline, LLC. $8.97 09/02/2025 Food and Beverage No dispute reported 06/30/2026 1190614904 CMS
GlaxoSmithKline, LLC. $16.43 09/02/2025 Food and Beverage No dispute reported 06/30/2026 1190777416 CMS
Novo Nordisk Inc $13.55 08/25/2025 Food and Beverage No dispute reported 06/30/2026 1188450653 CMS
AstraZeneca Pharmaceuticals LP $14.03 08/21/2025 Food and Beverage No dispute reported 06/30/2026 1206287388 CMS
PFIZER INC. $23.25 08/19/2025 Food and Beverage No dispute reported 06/30/2026 1229025457 CMS
Corcept Therapeutics $5.45 08/13/2025 Food and Beverage No dispute reported 06/30/2026 1214141277 CMS
Lilly USA, LLC $16.10 08/07/2025 Food and Beverage No dispute reported 06/30/2026 1186936074 CMS
Kowa Pharmaceuticals America, Inc. $13.65 08/04/2025 Food and Beverage No dispute reported 06/30/2026 1243090439 CMS
ABBVIE INC. $15.23 07/31/2025 Food and Beverage No dispute reported 06/30/2026 1201966519 CMS
GlaxoSmithKline, LLC. $8.26 07/24/2025 Food and Beverage No dispute reported 06/30/2026 1191426963 CMS
Vanda Pharmaceuticals Inc. $38.60 07/24/2025 Food and Beverage No dispute reported 06/30/2026 1232967229 CMS
PFIZER INC. $23.25 07/22/2025 Food and Beverage No dispute reported 06/30/2026 1231699945 CMS
Corcept Therapeutics $18.16 07/21/2025 Food and Beverage No dispute reported 06/30/2026 1214141267 CMS
AstraZeneca Pharmaceuticals LP $21.23 07/15/2025 Food and Beverage No dispute reported 06/30/2026 1206446221 CMS
Novo Nordisk Inc $25.56 06/26/2025 Food and Beverage No dispute reported 06/30/2026 1188886815 CMS
ABBVIE INC. $18.41 06/25/2025 Food and Beverage No dispute reported 06/30/2026 1201966517 CMS
AstraZeneca Pharmaceuticals LP $16.65 06/19/2025 Food and Beverage No dispute reported 06/30/2026 1206797154 CMS
Corcept Therapeutics $22.53 06/09/2025 Food and Beverage No dispute reported 06/30/2026 1214141219 CMS
GlaxoSmithKline, LLC. $9.81 06/09/2025 Food and Beverage No dispute reported 06/30/2026 1190613068 CMS
Corcept Therapeutics $7.58 06/05/2025 Food and Beverage No dispute reported 06/30/2026 1214141221 CMS
Lilly USA, LLC $19.88 06/05/2025 Food and Beverage No dispute reported 06/30/2026 1186921170 CMS
GlaxoSmithKline, LLC. $11.53 06/03/2025 Food and Beverage No dispute reported 06/30/2026 1191337743 CMS
Corcept Therapeutics $22.69 05/27/2025 Food and Beverage No dispute reported 06/30/2026 1214141207 CMS
Indivior Inc. $19.28 05/20/2025 Food and Beverage No dispute reported 06/30/2026 1240480767 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $19.51 05/13/2025 Food and Beverage No dispute reported 06/30/2026 1222892525 CMS
Corcept Therapeutics $24.56 05/01/2025 Food and Beverage No dispute reported 06/30/2026 1214141205 CMS
GlaxoSmithKline, LLC. $7.91 05/01/2025 Food and Beverage No dispute reported 06/30/2026 1191572994 CMS
Novo Nordisk Inc $22.65 04/29/2025 Food and Beverage No dispute reported 06/30/2026 1188663938 CMS
Vanda Pharmaceuticals Inc. $26.83 04/22/2025 Food and Beverage No dispute reported 06/30/2026 1232967227 CMS
ABBVIE INC. $19.83 04/17/2025 Food and Beverage No dispute reported 06/30/2026 1201966515 CMS
Lilly USA, LLC $21.23 04/15/2025 Food and Beverage No dispute reported 06/30/2026 1186853821 CMS
Lilly USA, LLC $17.53 04/09/2025 Food and Beverage No dispute reported 06/30/2026 1186901466 CMS
Novo Nordisk Inc $14.41 04/08/2025 Food and Beverage No dispute reported 06/30/2026 1188180544 CMS
AstraZeneca Pharmaceuticals LP $17.58 04/07/2025 Food and Beverage No dispute reported 06/30/2026 1206870578 CMS
Axsome Therapeutics, Inc. $18.06 04/01/2025 Food and Beverage No dispute reported 06/30/2026 1235711241 CMS
GlaxoSmithKline, LLC. $22.30 03/28/2025 Food and Beverage No dispute reported 06/30/2026 1191073388 CMS
Astellas Pharma US Inc $13.52 03/26/2025 Food and Beverage No dispute reported 06/30/2026 1238760420 CMS
Corcept Therapeutics $24.69 03/13/2025 Food and Beverage No dispute reported 06/30/2026 1214141183 CMS
Vanda Pharmaceuticals Inc. $31.68 03/11/2025 Food and Beverage No dispute reported 06/30/2026 1232967223 CMS
Vanda Pharmaceuticals Inc. $11.87 03/11/2025 Education No dispute reported 06/30/2026 1232967225 CMS
PFIZER INC. $23.25 03/04/2025 Food and Beverage No dispute reported 06/30/2026 1231258799 CMS
AstraZeneca Pharmaceuticals LP $13.76 03/03/2025 Food and Beverage No dispute reported 06/30/2026 1206841343 CMS
Phathom Pharmaceuticals, Inc. $20.88 02/27/2025 Food and Beverage No dispute reported 06/30/2026 1219326641 CMS
GlaxoSmithKline, LLC. $15.44 02/25/2025 Food and Beverage No dispute reported 06/30/2026 1191247212 CMS
Corcept Therapeutics $6.13 02/24/2025 Food and Beverage No dispute reported 06/30/2026 1214141181 CMS
Novo Nordisk Inc $19.75 02/11/2025 Food and Beverage No dispute reported 06/30/2026 1188202399 CMS
Corcept Therapeutics $6.00 02/10/2025 Food and Beverage No dispute reported 06/30/2026 1214141179 CMS
PFIZER INC. $22.25 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1231631170 CMS
Axsome Therapeutics, Inc. $20.61 01/30/2025 Food and Beverage No dispute reported 06/30/2026 1235357014 CMS
Lilly USA, LLC $15.12 01/30/2025 Food and Beverage No dispute reported 06/30/2026 1186936072 CMS
AstraZeneca Pharmaceuticals LP $92.56 01/29/2025 Food and Beverage No dispute reported 06/30/2026 1207165753 CMS
Exact Sciences Corporation $14.46 01/21/2025 Food and Beverage No dispute reported 06/30/2026 1235268847 CMS
GlaxoSmithKline, LLC. $20.12 01/17/2025 Food and Beverage No dispute reported 06/30/2026 1190984377 CMS
Corcept Therapeutics $15.11 01/14/2025 Food and Beverage No dispute reported 06/30/2026 1214141151 CMS
Kowa Pharmaceuticals America, Inc. $14.44 01/06/2025 Food and Beverage No dispute reported 06/30/2026 1243090434 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.

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.