CHRISTOPHER P CHAO

Allopathic & Osteopathic Physicians|Family Medicine CARY, NC NPI 1720061435

General Payments — all program years on this page

$54,844.35

  • Category: General Payments
  • Program years: PY2019–2024
  • Record count: 73
  • As of (CMS publication): 2026-01-23

Latest program year (PY2024): $48,715.07 across 57 records · disputed records: 0

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How this figure is 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

Latest program year (PY2024) · sorted by reported total.

By paying entity

Latest program year (PY2024) · sorted by reported total.

Paying entityAmountRecords
Acerta Pharma LLC $45,213.0651
PFIZER INC. $2,084.974
Abbott Laboratories $1,400.001
Novo Nordisk AS $17.041

By program year

Program yearAmountRecords
2019 $47.621
2023 $6,081.6615
2024 $48,715.0757

Records — PY2024 (57)

Record IDPaying entityAmountDate Nature of paymentDispute statusPublishedSource
1096613294 Novo Nordisk Inc $17.04 02/19/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1104210625 AstraZeneca Pharmaceuticals LP $359.79 10/26/2024 Travel and Lodging Undisputed 01/23/2026 View at CMS
1104285651 AstraZeneca Pharmaceuticals LP $700.00 10/29/2024 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 View at CMS
1104342994 AstraZeneca Pharmaceuticals LP $176.88 10/24/2024 Travel and Lodging Undisputed 01/23/2026 View at CMS
1104373085 AstraZeneca Pharmaceuticals LP $1,350.00 08/23/2024 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 View at CMS
1104394663 AstraZeneca Pharmaceuticals LP $1,350.00 06/21/2024 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 View at CMS
1104402649 AstraZeneca Pharmaceuticals LP $2,720.00 03/05/2024 Consulting Fee Undisputed 01/23/2026 View at CMS
1104422801 AstraZeneca Pharmaceuticals LP $97.73 11/20/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1104453816 AstraZeneca Pharmaceuticals LP $1,350.00 07/08/2024 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 View at CMS
1104487478 AstraZeneca Pharmaceuticals LP $167.20 10/20/2024 Travel and Lodging Undisputed 01/23/2026 View at CMS
1104494832 AstraZeneca Pharmaceuticals LP $135.00 11/12/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1104499740 AstraZeneca Pharmaceuticals LP $280.00 01/09/2024 Travel and Lodging Undisputed 01/23/2026 View at CMS
1104531852 AstraZeneca Pharmaceuticals LP $287.04 01/09/2024 Travel and Lodging Undisputed 01/23/2026 View at CMS
1104535157 AstraZeneca Pharmaceuticals LP $14.90 01/25/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1104557270 AstraZeneca Pharmaceuticals LP $2,700.00 11/21/2024 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 View at CMS
1104570884 AstraZeneca Pharmaceuticals LP $2.37 10/21/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1104572946 AstraZeneca Pharmaceuticals LP $700.00 09/26/2024 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 View at CMS
1104625350 AstraZeneca Pharmaceuticals LP $1,000.00 11/15/2024 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 View at CMS
1104685317 AstraZeneca Pharmaceuticals LP $2,050.00 09/04/2024 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 View at CMS
1104690166 AstraZeneca Pharmaceuticals LP $596.18 10/20/2024 Travel and Lodging Undisputed 01/23/2026 View at CMS
1104774138 AstraZeneca Pharmaceuticals LP $123.41 04/04/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105222288 AstraZeneca Pharmaceuticals LP $2,700.00 05/28/2024 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 View at CMS
1105256248 AstraZeneca Pharmaceuticals LP $13.15 02/12/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105307547 AstraZeneca Pharmaceuticals LP $2,050.00 03/25/2024 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 View at CMS
1105315326 AstraZeneca Pharmaceuticals LP $451.32 01/09/2024 Travel and Lodging Undisputed 01/23/2026 View at CMS
1105356311 AstraZeneca Pharmaceuticals LP $124.21 05/19/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105362739 AstraZeneca Pharmaceuticals LP $98.85 10/20/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105436000 AstraZeneca Pharmaceuticals LP $280.00 01/09/2024 Travel and Lodging Undisputed 01/23/2026 View at CMS
1105449580 AstraZeneca Pharmaceuticals LP $2,050.00 11/18/2024 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 View at CMS
1105452575 AstraZeneca Pharmaceuticals LP $20.55 11/07/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105493747 AstraZeneca Pharmaceuticals LP $700.00 05/28/2024 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 View at CMS
1105507088 AstraZeneca Pharmaceuticals LP $2,050.00 11/14/2024 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 View at CMS
1105535052 AstraZeneca Pharmaceuticals LP $2,700.00 10/23/2024 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 View at CMS
1105537022 AstraZeneca Pharmaceuticals LP $110.48 08/21/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105553048 AstraZeneca Pharmaceuticals LP $1,350.00 11/18/2024 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 View at CMS
1105566018 AstraZeneca Pharmaceuticals LP $115.09 01/10/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105585042 AstraZeneca Pharmaceuticals LP $31.23 02/07/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105613859 AstraZeneca Pharmaceuticals LP $118.36 10/24/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105636580 AstraZeneca Pharmaceuticals LP $52.46 11/14/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105645716 AstraZeneca Pharmaceuticals LP $600.00 02/01/2024 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 View at CMS
1105652078 AstraZeneca Pharmaceuticals LP $2,700.00 04/10/2024 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 View at CMS
1105683603 AstraZeneca Pharmaceuticals LP $117.19 11/07/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105722138 AstraZeneca Pharmaceuticals LP $2,700.00 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 View at CMS
1105781174 AstraZeneca Pharmaceuticals LP $120.89 05/16/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105802909 AstraZeneca Pharmaceuticals LP $653.92 11/20/2024 Travel and Lodging Undisputed 01/23/2026 View at CMS
1105830705 AstraZeneca Pharmaceuticals LP $2,700.00 09/04/2024 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 View at CMS
1105841117 AstraZeneca Pharmaceuticals LP $700.00 12/02/2024 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 View at CMS
1105846927 AstraZeneca Pharmaceuticals LP $119.05 08/27/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105860054 AstraZeneca Pharmaceuticals LP $1,700.00 01/30/2024 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 View at CMS
1105892534 AstraZeneca Pharmaceuticals LP $121.83 08/25/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105895658 AstraZeneca Pharmaceuticals LP $103.98 06/19/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105901636 AstraZeneca Pharmaceuticals LP $1,700.00 02/09/2024 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 View at CMS
1125429012 Abbott Laboratories $1,400.00 12/04/2024 Consulting Fee Undisputed 01/23/2026 View at CMS
1131597152 PFIZER INC. $430.47 12/11/2024 Travel and Lodging Undisputed 01/23/2026 View at CMS
1131597156 PFIZER INC. $280.35 12/11/2024 Travel and Lodging Undisputed 01/23/2026 View at CMS
1131598069 PFIZER INC. $427.75 12/11/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131598073 PFIZER INC. $946.40 12/11/2024 Travel and Lodging Undisputed 01/23/2026 View at CMS

Provenance & corrections

  • Dataset: CMS Open Payments — General Payments
  • Source: CMS Open Payments dataset (bulk file)
  • Publisher of source data: Centers for Medicare & Medicaid Services
  • Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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