IndustryPayments
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

LEIF E CHRISTIANSEN

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1710988092
CMS profile
259919
Location
READING, PA

General Payments · PY2018–2024

$9,473.27

  • Reported across 515 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,685.14

76 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.

Related groups: Internal Medicine PA All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,685.14 76

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Novo Nordisk AS $220.47 10
PFIZER INC. $218.51 8
ABBVIE INC. $201.41 13
Amgen Inc. $182.27 7
Acerta Pharma LLC $180.35 11
Phathom Pharmaceuticals, Inc. $135.53 2
Medtronic, Inc. $119.69 3
Lilly USA, LLC $75.86 4
NOVARTIS PHARMACEUTICALS CORPORATION $66.07 3
Boehringer Ingelheim Pharmaceuticals, Inc. $61.57 4
Astellas Pharma US Inc $60.91 3
Sumitomo Pharma America, Inc. $25.71 1
Otsuka America Pharmaceutical, Inc. $24.47 1
GlaxoSmithKline, LLC. $20.75 1
BOSTON SCIENTIFIC CORPORATION $20.01 1
Actelion Pharmaceuticals US, Inc. $19.37 1
Abbott Laboratories $18.57 1
Lundbeck LLC $17.67 1
Kowa Pharmaceuticals America, Inc. $15.95 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,364.84 69
PY2019 $1,042.33 74
PY2020 $1,002.23 64
PY2021 $1,290.39 82
PY2022 $1,615.71 81
PY2023 $1,472.63 69
PY2024 $1,685.14 76

Payment records · PY2024 (76)

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
Abbott Laboratories $18.57 09/12/2024 Food and Beverage Undisputed 01/23/2026 1125215526 CMS
ABBVIE INC. $7.66 01/03/2024 Food and Beverage Undisputed 01/23/2026 1103469887 CMS
ABBVIE INC. $8.33 01/17/2024 Food and Beverage Undisputed 01/23/2026 1103469889 CMS
ABBVIE INC. $15.05 02/09/2024 Food and Beverage Undisputed 01/23/2026 1103469891 CMS
ABBVIE INC. $24.35 02/27/2024 Food and Beverage Undisputed 01/23/2026 1103469893 CMS
ABBVIE INC. $16.39 03/15/2024 Food and Beverage Undisputed 01/23/2026 1103469895 CMS
ABBVIE INC. $7.07 03/18/2024 Food and Beverage Undisputed 01/23/2026 1103469897 CMS
ABBVIE INC. $19.90 04/09/2024 Food and Beverage Undisputed 01/23/2026 1103469899 CMS
ABBVIE INC. $16.71 04/16/2024 Food and Beverage Undisputed 01/23/2026 1103469901 CMS
ABBVIE INC. $6.25 06/03/2024 Food and Beverage Undisputed 01/23/2026 1103469903 CMS
ABBVIE INC. $20.92 06/06/2024 Food and Beverage Undisputed 01/23/2026 1103469905 CMS
ABBVIE INC. $21.84 08/13/2024 Food and Beverage Undisputed 01/23/2026 1103469907 CMS
ABBVIE INC. $17.89 09/05/2024 Food and Beverage Undisputed 01/23/2026 1103469909 CMS
ABBVIE INC. $19.05 10/01/2024 Food and Beverage Undisputed 01/23/2026 1103469911 CMS
Actelion Pharmaceuticals US, Inc. $19.37 05/07/2024 Food and Beverage Undisputed 01/23/2026 1078910255 CMS
Amgen Inc. $12.80 01/09/2024 Food and Beverage Undisputed 01/23/2026 1111550052 CMS
Amgen Inc. $99.23 05/30/2024 Food and Beverage Undisputed 01/23/2026 1111550064 CMS
Amgen Inc. $14.51 06/27/2024 Food and Beverage Undisputed 01/23/2026 1111550054 CMS
Amgen Inc. $16.29 08/06/2024 Food and Beverage Undisputed 01/23/2026 1111550056 CMS
Amgen Inc. $17.84 10/22/2024 Food and Beverage Undisputed 01/23/2026 1111550058 CMS
Amgen Inc. $7.33 11/22/2024 Food and Beverage Undisputed 01/23/2026 1111550060 CMS
Amgen Inc. $14.27 12/12/2024 Food and Beverage Undisputed 01/23/2026 1111550062 CMS
Astellas Pharma US Inc $14.58 04/23/2024 Food and Beverage Undisputed 01/23/2026 1139326434 CMS
Astellas Pharma US Inc $25.96 06/13/2024 Food and Beverage Undisputed 01/23/2026 1139370185 CMS
Astellas Pharma US Inc $20.37 12/19/2024 Food and Beverage Undisputed 01/23/2026 1139447432 CMS
AstraZeneca Pharmaceuticals LP $15.57 01/19/2024 Food and Beverage Undisputed 01/23/2026 1105709350 CMS
AstraZeneca Pharmaceuticals LP $11.49 02/26/2024 Food and Beverage Undisputed 01/23/2026 1105220411 CMS
AstraZeneca Pharmaceuticals LP $13.19 03/08/2024 Food and Beverage Undisputed 01/23/2026 1105509848 CMS
AstraZeneca Pharmaceuticals LP $15.78 04/19/2024 Food and Beverage Undisputed 01/23/2026 1105715146 CMS
AstraZeneca Pharmaceuticals LP $13.81 06/21/2024 Food and Beverage Undisputed 01/23/2026 1105500298 CMS
AstraZeneca Pharmaceuticals LP $22.88 07/10/2024 Food and Beverage Undisputed 01/23/2026 1104576636 CMS
AstraZeneca Pharmaceuticals LP $18.46 07/26/2024 Food and Beverage Undisputed 01/23/2026 1104618110 CMS
AstraZeneca Pharmaceuticals LP $16.41 08/09/2024 Food and Beverage Undisputed 01/23/2026 1104382927 CMS
AstraZeneca Pharmaceuticals LP $20.14 11/06/2024 Food and Beverage Undisputed 01/23/2026 1104429725 CMS
AstraZeneca Pharmaceuticals LP $18.40 12/06/2024 Food and Beverage Undisputed 01/23/2026 1104712579 CMS
AstraZeneca Pharmaceuticals LP $14.22 12/10/2024 Food and Beverage Undisputed 01/23/2026 1105780232 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $15.55 01/02/2024 Food and Beverage Undisputed 01/23/2026 1118125699 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $15.94 03/12/2024 Food and Beverage Undisputed 01/23/2026 1118125701 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $15.13 06/11/2024 Food and Beverage Undisputed 01/23/2026 1118125697 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $14.95 10/08/2024 Food and Beverage Undisputed 01/23/2026 1118125695 CMS
Boston Scientific Corporation $20.01 10/04/2024 Food and Beverage Undisputed 01/23/2026 1092328254 CMS
GlaxoSmithKline, LLC. $20.75 07/23/2024 Food and Beverage Undisputed 01/23/2026 1116405969 CMS
Kowa Pharmaceuticals America, Inc. $15.95 10/10/2024 Food and Beverage Undisputed 01/23/2026 1113465013 CMS
Lilly USA, LLC $19.24 01/30/2024 Food and Beverage Undisputed 01/23/2026 1135138526 CMS
Lilly USA, LLC $18.20 03/26/2024 Food and Beverage Undisputed 01/23/2026 1135087006 CMS
Lilly USA, LLC $18.51 07/11/2024 Food and Beverage Undisputed 01/23/2026 1135151278 CMS
Lilly USA, LLC $19.91 11/12/2024 Food and Beverage Undisputed 01/23/2026 1135151280 CMS
Lundbeck LLC $17.67 05/30/2024 Food and Beverage Undisputed 01/23/2026 1145905265 CMS
Medtronic, Inc. $20.55 04/30/2024 Food and Beverage Undisputed 01/23/2026 1119450413 CMS
Medtronic, Inc. $21.10 09/26/2024 Food and Beverage Undisputed 01/23/2026 1119450415 CMS
Medtronic, Inc. $78.04 11/12/2024 Food and Beverage Undisputed 01/23/2026 1119450417 CMS
Novartis Pharmaceuticals Corporation $28.23 02/29/2024 Food and Beverage Undisputed 01/23/2026 1086712145 CMS
Novartis Pharmaceuticals Corporation $15.74 06/04/2024 Food and Beverage Undisputed 01/23/2026 1086712157 CMS
Novartis Pharmaceuticals Corporation $22.10 09/10/2024 Food and Beverage Undisputed 01/23/2026 1086712167 CMS
Novo Nordisk Inc $22.32 01/04/2024 Food and Beverage Undisputed 01/23/2026 1096937037 CMS
Novo Nordisk Inc $24.52 01/23/2024 Food and Beverage Undisputed 01/23/2026 1097111684 CMS
Novo Nordisk Inc $14.44 02/15/2024 Food and Beverage Undisputed 01/23/2026 1096759029 CMS
Novo Nordisk Inc $19.43 03/20/2024 Food and Beverage Undisputed 01/23/2026 1097180128 CMS
Novo Nordisk Inc $28.18 03/21/2024 Food and Beverage Undisputed 01/23/2026 1097687703 CMS
Novo Nordisk Inc $22.21 05/09/2024 Food and Beverage Undisputed 01/23/2026 1096909477 CMS
Novo Nordisk Inc $18.78 05/23/2024 Food and Beverage Undisputed 01/23/2026 1097479980 CMS
Novo Nordisk Inc $22.32 07/30/2024 Food and Beverage Undisputed 01/23/2026 1097420692 CMS
Novo Nordisk Inc $23.12 10/24/2024 Food and Beverage Undisputed 01/23/2026 1096704409 CMS
Novo Nordisk Inc $25.15 11/08/2024 Food and Beverage Undisputed 01/23/2026 1097709756 CMS
Otsuka America Pharmaceutical, Inc. $24.47 11/21/2024 Food and Beverage Undisputed 01/23/2026 1118876168 CMS
PFIZER INC. $9.97 02/22/2024 Food and Beverage Undisputed 01/23/2026 1131539634 CMS
PFIZER INC. $22.08 03/05/2024 Food and Beverage Undisputed 01/23/2026 1131156886 CMS
PFIZER INC. $17.69 04/25/2024 Food and Beverage Undisputed 01/23/2026 1131328690 CMS
PFIZER INC. $2.68 04/25/2024 Food and Beverage Undisputed 01/23/2026 1131578346 CMS
PFIZER INC. $124.00 05/15/2024 Food and Beverage Undisputed 01/23/2026 1131699904 CMS
PFIZER INC. $12.66 05/16/2024 Food and Beverage Undisputed 01/23/2026 1131595451 CMS
PFIZER INC. $14.89 08/27/2024 Food and Beverage Undisputed 01/23/2026 1131903569 CMS
PFIZER INC. $14.54 11/19/2024 Food and Beverage Undisputed 01/23/2026 1131216514 CMS
Phathom Pharmaceuticals, Inc. $109.99 09/25/2024 Food and Beverage Undisputed 01/23/2026 1151049957 CMS
Phathom Pharmaceuticals, Inc. $25.54 11/14/2024 Food and Beverage Undisputed 01/23/2026 1151049959 CMS
Sumitomo Pharma America, Inc. $25.71 04/12/2024 Food and Beverage Undisputed 01/23/2026 1148838245 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.

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.