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

NICHOLAS A KLAIBER

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI
1396182275
CMS profile
2780221
Location
RICHMOND, VA

General Payments · PY2018–2024

$34,503.14

  • Reported across 440 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$21,045.98

115 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 $362.36 31
PY2019 $1,179.39 61
PY2020 $709.67 44
PY2021 $1,163.87 61
PY2022 $2,867.70 52
PY2023 $7,174.17 76
PY2024 $21,045.98 115

Payment records · PY2024 (115)

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
Amgen Inc. $17.86 01/17/2024 Food and Beverage Undisputed 01/23/2026 1115818214 CMS
Amgen Inc. $15.40 02/14/2024 Food and Beverage Undisputed 01/23/2026 1115818222 CMS
Amgen Inc. $21.72 05/15/2024 Food and Beverage Undisputed 01/23/2026 1115818230 CMS
Amgen Inc. $18.74 07/17/2024 Food and Beverage Undisputed 01/23/2026 1115818241 CMS
Amgen Inc. $19.55 08/05/2024 Food and Beverage Undisputed 01/23/2026 1115818249 CMS
AstraZeneca Pharmaceuticals LP $23.14 01/09/2024 Food and Beverage Undisputed 01/23/2026 1105501638 CMS
AstraZeneca Pharmaceuticals LP $135.00 02/23/2024 Food and Beverage Undisputed 01/23/2026 1104678463 CMS
AstraZeneca Pharmaceuticals LP $250.00 03/07/2024 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 1105244376 CMS
AstraZeneca Pharmaceuticals LP $26.73 03/12/2024 Food and Beverage Undisputed 01/23/2026 1105461532 CMS
AstraZeneca Pharmaceuticals LP $13.51 03/20/2024 Food and Beverage Undisputed 01/23/2026 1105861978 CMS
AstraZeneca Pharmaceuticals LP $120.05 03/21/2024 Food and Beverage Undisputed 01/23/2026 1105602900 CMS
AstraZeneca Pharmaceuticals LP $369.84 03/21/2024 Travel and Lodging Undisputed 01/23/2026 1105776862 CMS
AstraZeneca Pharmaceuticals LP $3,700.00 03/26/2024 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 1104369335 CMS
AstraZeneca Pharmaceuticals LP $44.92 03/26/2024 Food and Beverage Undisputed 01/23/2026 1105723655 CMS
AstraZeneca Pharmaceuticals LP $18.00 04/16/2024 Education Undisputed 01/23/2026 1104401907 CMS
AstraZeneca Pharmaceuticals LP $24.43 04/23/2024 Food and Beverage Undisputed 01/23/2026 1104523994 CMS
AstraZeneca Pharmaceuticals LP $17.58 04/23/2024 Food and Beverage Undisputed 01/23/2026 1105358227 CMS
AstraZeneca Pharmaceuticals LP $23.11 05/30/2024 Food and Beverage Undisputed 01/23/2026 1105559686 CMS
AstraZeneca Pharmaceuticals LP $21.60 06/03/2024 Food and Beverage Undisputed 01/23/2026 1104400879 CMS
AstraZeneca Pharmaceuticals LP $15.07 06/12/2024 Food and Beverage Undisputed 01/23/2026 1104201305 CMS
AstraZeneca Pharmaceuticals LP $28.42 06/18/2024 Food and Beverage Undisputed 01/23/2026 1104728653 CMS
AstraZeneca Pharmaceuticals LP $1,400.00 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 1105866014 CMS
AstraZeneca Pharmaceuticals LP $24.19 07/11/2024 Food and Beverage Undisputed 01/23/2026 1105557070 CMS
AstraZeneca Pharmaceuticals LP $23.53 07/23/2024 Food and Beverage Undisputed 01/23/2026 1105566006 CMS
AstraZeneca Pharmaceuticals LP $22.88 08/20/2024 Food and Beverage Undisputed 01/23/2026 1105901642 CMS
AstraZeneca Pharmaceuticals LP $31.06 08/26/2024 Food and Beverage Undisputed 01/23/2026 1104416565 CMS
AstraZeneca Pharmaceuticals LP $125.00 08/26/2024 Food and Beverage Undisputed 01/23/2026 1105637580 CMS
AstraZeneca Pharmaceuticals LP $154.10 08/26/2024 Travel and Lodging Undisputed 01/23/2026 1105663620 CMS
AstraZeneca Pharmaceuticals LP $1,400.00 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 1104612212 CMS
AstraZeneca Pharmaceuticals LP $3,700.00 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 1105755841 CMS
AstraZeneca Pharmaceuticals LP $125.00 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 1104422923 CMS
AstraZeneca Pharmaceuticals LP $16.89 09/26/2024 Food and Beverage Undisputed 01/23/2026 1104305858 CMS
AstraZeneca Pharmaceuticals LP $700.00 10/03/2024 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 1105845685 CMS
AstraZeneca Pharmaceuticals LP $23.62 10/24/2024 Food and Beverage Undisputed 01/23/2026 1105673121 CMS
AstraZeneca Pharmaceuticals LP $250.00 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 1105821011 CMS
AstraZeneca Pharmaceuticals LP $17.78 11/26/2024 Food and Beverage Undisputed 01/23/2026 1104505082 CMS
AstraZeneca Pharmaceuticals LP $31.26 12/02/2024 Food and Beverage Undisputed 01/23/2026 1105697132 CMS
AstraZeneca Pharmaceuticals LP $125.00 12/03/2024 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 1105617399 CMS
AstraZeneca Pharmaceuticals LP $1,400.00 12/05/2024 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 1104479924 CMS
AstraZeneca Pharmaceuticals LP $18.40 12/17/2024 Food and Beverage Undisputed 01/23/2026 1104676947 CMS
AstraZeneca Pharmaceuticals LP $24.09 12/17/2024 Food and Beverage Undisputed 01/23/2026 1105828229 CMS
BioCryst US Sales Co., LLC $29.15 02/29/2024 Food and Beverage Undisputed 01/23/2026 1117470206 CMS
BioCryst US Sales Co., LLC $25.68 08/19/2024 Food and Beverage Undisputed 01/23/2026 1117474286 CMS
Blueprint Medicines Corporation $22.15 05/20/2024 Food and Beverage Undisputed 01/23/2026 1147453155 CMS
Blueprint Medicines Corporation $22.51 09/03/2024 Food and Beverage Undisputed 01/23/2026 1147453185 CMS
Genentech USA, Inc. $50.00 09/28/2024 Food and Beverage Undisputed 01/23/2026 1133081082 CMS
Genentech USA, Inc. $50.00 09/28/2024 Food and Beverage Undisputed 01/23/2026 1133081086 CMS
Genentech USA, Inc. $60.01 09/28/2024 Food and Beverage Undisputed 01/23/2026 1133081090 CMS
Genentech USA, Inc. $3,745.00 09/28/2024 Consulting Fee Undisputed 01/23/2026 1133081093 CMS
Genentech USA, Inc. $249.66 09/28/2024 Travel and Lodging Undisputed 01/23/2026 1133081097 CMS
Genentech USA, Inc. $590.75 09/28/2024 Travel and Lodging Undisputed 01/23/2026 1133081102 CMS
GENZYME CORPORATION $24.30 01/03/2024 Food and Beverage Undisputed 01/23/2026 1139877959 CMS
GENZYME CORPORATION $25.78 02/20/2024 Food and Beverage Undisputed 01/23/2026 1139877971 CMS
GENZYME CORPORATION $23.52 03/06/2024 Food and Beverage Undisputed 01/23/2026 1139877969 CMS
GENZYME CORPORATION $19.90 07/31/2024 Food and Beverage Undisputed 01/23/2026 1139878011 CMS
GENZYME CORPORATION $24.58 10/16/2024 Food and Beverage Undisputed 01/23/2026 1139878053 CMS
GENZYME CORPORATION $32.40 10/26/2024 Food and Beverage Undisputed 01/23/2026 1139878067 CMS
GENZYME CORPORATION $22.79 12/11/2024 Food and Beverage Undisputed 01/23/2026 1139878079 CMS
GlaxoSmithKline, LLC. $25.26 01/08/2024 Food and Beverage Undisputed 01/23/2026 1116014510 CMS
GlaxoSmithKline, LLC. $22.68 02/26/2024 Food and Beverage Undisputed 01/23/2026 1116412701 CMS
GlaxoSmithKline, LLC. $17.31 03/11/2024 Food and Beverage Undisputed 01/23/2026 1116211714 CMS
GlaxoSmithKline, LLC. $27.19 03/25/2024 Food and Beverage Undisputed 01/23/2026 1116495254 CMS
GlaxoSmithKline, LLC. $26.86 06/06/2024 Food and Beverage Undisputed 01/23/2026 1116286705 CMS
GlaxoSmithKline, LLC. $19.32 06/17/2024 Food and Beverage Undisputed 01/23/2026 1116458785 CMS
GlaxoSmithKline, LLC. $22.18 06/24/2024 Food and Beverage Undisputed 01/23/2026 1116192459 CMS
GlaxoSmithKline, LLC. $21.03 07/29/2024 Food and Beverage Undisputed 01/23/2026 1116706116 CMS
GlaxoSmithKline, LLC. $26.64 08/06/2024 Food and Beverage Undisputed 01/23/2026 1116435893 CMS
GlaxoSmithKline, LLC. $24.75 09/24/2024 Food and Beverage Undisputed 01/23/2026 1116502345 CMS
GlaxoSmithKline, LLC. $14.88 11/05/2024 Food and Beverage Undisputed 01/23/2026 1116717465 CMS
GlaxoSmithKline, LLC. $16.67 11/18/2024 Food and Beverage Undisputed 01/23/2026 1116518060 CMS
GlaxoSmithKline, LLC. $15.71 12/12/2024 Food and Beverage Undisputed 01/23/2026 1116510965 CMS
Greer Laboratories, Inc. $21.08 08/28/2024 Food and Beverage Undisputed 01/23/2026 1131113869 CMS
Greer Laboratories, Inc. $19.91 09/25/2024 Food and Beverage Undisputed 01/23/2026 1131113873 CMS
Greer Laboratories, Inc. $72.35 10/27/2024 Food and Beverage Undisputed 01/23/2026 1131113881 CMS
Grifols USA, LLC $23.30 04/15/2024 Food and Beverage Undisputed 01/23/2026 1124735135 CMS
Grifols USA, LLC $25.04 05/22/2024 Food and Beverage Undisputed 01/23/2026 1124723332 CMS
Grifols USA, LLC $23.30 07/25/2024 Food and Beverage Undisputed 01/23/2026 1124735131 CMS
Grifols USA, LLC $24.86 09/30/2024 Food and Beverage Undisputed 01/23/2026 1124735133 CMS
Grifols USA, LLC $15.68 12/17/2024 Food and Beverage Undisputed 01/23/2026 1124735137 CMS
Hikma Pharmaceuticals USA $14.06 03/07/2024 Food and Beverage Undisputed 01/23/2026 1127506357 CMS
kaleo, Inc. $19.39 07/24/2024 Food and Beverage Undisputed 01/23/2026 1126628638 CMS
Lilly USA, LLC $23.30 10/23/2024 Food and Beverage Undisputed 01/23/2026 1135177175 CMS
Lilly USA, LLC $30.75 12/09/2024 Food and Beverage Undisputed 01/23/2026 1135231956 CMS
Novartis Pharmaceuticals Corporation $25.16 08/08/2024 Food and Beverage Undisputed 01/23/2026 1086978608 CMS
Novartis Pharmaceuticals Corporation $16.27 08/21/2024 Food and Beverage Undisputed 01/23/2026 1086978610 CMS
PFIZER INC. $21.06 07/11/2024 Food and Beverage Undisputed 01/23/2026 1131645646 CMS
PFIZER INC. $21.35 07/31/2024 Food and Beverage Undisputed 01/23/2026 1131839142 CMS
PFIZER INC. $27.87 10/11/2024 Food and Beverage Undisputed 01/23/2026 1132088547 CMS
PFIZER INC. $20.47 10/16/2024 Food and Beverage Undisputed 01/23/2026 1132097743 CMS
PFIZER INC. $24.25 11/12/2024 Food and Beverage Undisputed 01/23/2026 1131059779 CMS
Pharming Healthcare, Inc. $20.33 02/21/2024 Food and Beverage Undisputed 01/23/2026 1132153065 CMS
Pharming Healthcare, Inc. $33.02 05/21/2024 Food and Beverage Undisputed 01/23/2026 1132153071 CMS
Pharming Healthcare, Inc. $37.80 11/14/2024 Food and Beverage Undisputed 01/23/2026 1132153077 CMS
Regeneron Healthcare Solutions, Inc. $94.66 01/03/2024 Education Undisputed 01/23/2026 1114089039 CMS
Regeneron Healthcare Solutions, Inc. $22.39 01/10/2024 Food and Beverage Undisputed 01/23/2026 1114089041 CMS
Regeneron Healthcare Solutions, Inc. $97.50 02/26/2024 Food and Beverage Undisputed 01/23/2026 1114089043 CMS
Regeneron Healthcare Solutions, Inc. $12.43 02/29/2024 Food and Beverage Undisputed 01/23/2026 1114089045 CMS
Regeneron Healthcare Solutions, Inc. $25.45 03/14/2024 Food and Beverage Undisputed 01/23/2026 1114089047 CMS
Regeneron Healthcare Solutions, Inc. $23.83 04/09/2024 Food and Beverage Undisputed 01/23/2026 1114089049 CMS
Regeneron Healthcare Solutions, Inc. $25.00 05/01/2024 Food and Beverage Undisputed 01/23/2026 1114089051 CMS
Regeneron Healthcare Solutions, Inc. $22.15 05/08/2024 Food and Beverage Undisputed 01/23/2026 1114089053 CMS
Regeneron Healthcare Solutions, Inc. $24.80 06/05/2024 Food and Beverage Undisputed 01/23/2026 1114089055 CMS
Regeneron Healthcare Solutions, Inc. $26.52 07/09/2024 Food and Beverage Undisputed 01/23/2026 1114089057 CMS
Regeneron Healthcare Solutions, Inc. $22.64 07/16/2024 Food and Beverage Undisputed 01/23/2026 1114089059 CMS
Regeneron Healthcare Solutions, Inc. $11.40 08/13/2024 Food and Beverage Undisputed 01/23/2026 1114089061 CMS
Regeneron Healthcare Solutions, Inc. $9.88 09/03/2024 Food and Beverage Undisputed 01/23/2026 1114089063 CMS
Regeneron Healthcare Solutions, Inc. $19.30 10/03/2024 Food and Beverage Undisputed 01/23/2026 1114089065 CMS
Regeneron Healthcare Solutions, Inc. $19.78 10/30/2024 Food and Beverage Undisputed 01/23/2026 1114089067 CMS
Regeneron Healthcare Solutions, Inc. $25.30 11/06/2024 Food and Beverage Undisputed 01/23/2026 1114089069 CMS
Regeneron Healthcare Solutions, Inc. $22.21 12/04/2024 Food and Beverage Undisputed 01/23/2026 1114089071 CMS
Takeda Pharmaceuticals U.S.A., Inc. $27.22 01/31/2024 Food and Beverage Undisputed 01/23/2026 1137603909 CMS
Takeda Pharmaceuticals U.S.A., Inc. $34.12 05/06/2024 Food and Beverage Undisputed 01/23/2026 1137603913 CMS
Takeda Pharmaceuticals U.S.A., Inc. $31.00 07/08/2024 Food and Beverage Undisputed 01/23/2026 1137603916 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.05 10/17/2024 Food and Beverage Undisputed 01/23/2026 1137603920 CMS
Takeda Pharmaceuticals U.S.A., Inc. $27.62 12/10/2024 Food and Beverage Undisputed 01/23/2026 1137603924 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.

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