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

LYNN M CHAMBERLIN

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant

NPI
1689846867
CMS profile
10856184
Location
JOHNSON CITY, NY

General Payments · PY2021–2024

$2,487.14

  • Reported across 103 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,144.87

48 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

Nature of paymentAmountRecords
Food and Beverage $1,144.87 48

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
GlaxoSmithKline, LLC. $332.82 18
Amgen Inc. $165.01 6
Acerta Pharma LLC $152.18 3
Grifols USA, LLC $99.50 5
PFIZER INC. $88.87 4
Blueprint Medicines Corporation $64.18 2
GENZYME CORPORATION $46.00 2
ABBVIE INC. $45.12 2
BioCryst US Sales Co., LLC $40.45 2
CSL Behring $38.75 1
Lilly USA, LLC $24.93 1
Octapharma USA, Inc. $24.18 1
Takeda Pharmaceuticals U.S.A., Inc. $22.88 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $38.19 3
PY2022 $409.26 14
PY2023 $894.82 38
PY2024 $1,144.87 48

Payment records · PY2024 (48)

Sorted by paying entity, then date · as published by CMS

Program year 2024 202120222023 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
ABBVIE INC. $22.92 05/22/2024 Food and Beverage Undisputed 01/23/2026 1106899460 CMS
ABBVIE INC. $22.20 09/25/2024 Food and Beverage Undisputed 01/23/2026 1106899462 CMS
Amgen Inc. $21.51 03/13/2024 Food and Beverage Undisputed 01/23/2026 1117221086 CMS
Amgen Inc. $23.65 06/14/2024 Food and Beverage Undisputed 01/23/2026 1117221090 CMS
Amgen Inc. $33.04 07/30/2024 Food and Beverage Undisputed 01/23/2026 1117221092 CMS
Amgen Inc. $34.11 08/28/2024 Food and Beverage Undisputed 01/23/2026 1117221094 CMS
Amgen Inc. $21.34 10/01/2024 Food and Beverage Undisputed 01/23/2026 1117221096 CMS
Amgen Inc. $31.36 12/10/2024 Food and Beverage Undisputed 01/23/2026 1117221098 CMS
AstraZeneca Pharmaceuticals LP $116.64 05/07/2024 Food and Beverage Undisputed 01/23/2026 1104782012 CMS
AstraZeneca Pharmaceuticals LP $20.29 07/31/2024 Food and Beverage Undisputed 01/23/2026 1105742720 CMS
AstraZeneca Pharmaceuticals LP $15.25 12/11/2024 Food and Beverage Undisputed 01/23/2026 1104567078 CMS
BioCryst US Sales Co., LLC $20.22 06/06/2024 Food and Beverage Undisputed 01/23/2026 1117472496 CMS
BioCryst US Sales Co., LLC $20.23 11/20/2024 Food and Beverage Undisputed 01/23/2026 1117469995 CMS
Blueprint Medicines Corporation $40.75 04/16/2024 Food and Beverage Undisputed 01/23/2026 1147453875 CMS
Blueprint Medicines Corporation $23.43 11/06/2024 Food and Beverage Undisputed 01/23/2026 1147453973 CMS
CSL Behring $38.75 03/13/2024 Food and Beverage Undisputed 01/23/2026 1134631027 CMS
GENZYME CORPORATION $20.53 01/03/2024 Food and Beverage Undisputed 01/23/2026 1139807421 CMS
GENZYME CORPORATION $25.47 07/16/2024 Food and Beverage Undisputed 01/23/2026 1139807481 CMS
GlaxoSmithKline, LLC. $8.37 01/30/2024 Food and Beverage Undisputed 01/23/2026 1116440727 CMS
GlaxoSmithKline, LLC. $14.09 02/07/2024 Food and Beverage Undisputed 01/23/2026 1115915508 CMS
GlaxoSmithKline, LLC. $17.03 03/06/2024 Food and Beverage Undisputed 01/23/2026 1116264952 CMS
GlaxoSmithKline, LLC. $10.52 04/30/2024 Food and Beverage Undisputed 01/23/2026 1115992004 CMS
GlaxoSmithKline, LLC. $15.98 05/03/2024 Food and Beverage Undisputed 01/23/2026 1116542156 CMS
GlaxoSmithKline, LLC. $12.70 05/08/2024 Food and Beverage Undisputed 01/23/2026 1116398356 CMS
GlaxoSmithKline, LLC. $3.54 05/30/2024 Food and Beverage Undisputed 01/23/2026 1116708829 CMS
GlaxoSmithKline, LLC. $1.15 06/12/2024 Food and Beverage Undisputed 01/23/2026 1116447870 CMS
GlaxoSmithKline, LLC. $25.55 06/12/2024 Food and Beverage Undisputed 01/23/2026 1116641784 CMS
GlaxoSmithKline, LLC. $13.50 07/31/2024 Food and Beverage Undisputed 01/23/2026 1116674931 CMS
GlaxoSmithKline, LLC. $14.52 08/07/2024 Food and Beverage Undisputed 01/23/2026 1116671096 CMS
GlaxoSmithKline, LLC. $26.43 08/14/2024 Food and Beverage Undisputed 01/23/2026 1116251228 CMS
GlaxoSmithKline, LLC. $12.95 09/11/2024 Food and Beverage Undisputed 01/23/2026 1116508791 CMS
GlaxoSmithKline, LLC. $4.24 09/18/2024 Food and Beverage Undisputed 01/23/2026 1116243694 CMS
GlaxoSmithKline, LLC. $18.04 09/18/2024 Food and Beverage Undisputed 01/23/2026 1116519720 CMS
GlaxoSmithKline, LLC. $4.38 09/23/2024 Food and Beverage Undisputed 01/23/2026 1116537722 CMS
GlaxoSmithKline, LLC. $125.00 09/25/2024 Food and Beverage Undisputed 01/23/2026 1116364059 CMS
GlaxoSmithKline, LLC. $4.83 12/17/2024 Food and Beverage Undisputed 01/23/2026 1116676449 CMS
Grifols USA, LLC $16.22 01/24/2024 Food and Beverage Undisputed 01/23/2026 1124716522 CMS
Grifols USA, LLC $14.12 03/19/2024 Food and Beverage Undisputed 01/23/2026 1124716520 CMS
Grifols USA, LLC $25.56 05/15/2024 Food and Beverage Undisputed 01/23/2026 1124716524 CMS
Grifols USA, LLC $14.79 06/14/2024 Food and Beverage Undisputed 01/23/2026 1124716526 CMS
Grifols USA, LLC $28.81 12/17/2024 Food and Beverage Undisputed 01/23/2026 1124716528 CMS
Lilly USA, LLC $24.93 11/19/2024 Food and Beverage Undisputed 01/23/2026 1135828821 CMS
Octapharma USA, Inc. $24.18 09/30/2024 Food and Beverage Undisputed 01/23/2026 1142321424 CMS
PFIZER INC. $28.89 01/10/2024 Food and Beverage Undisputed 01/23/2026 1131534199 CMS
PFIZER INC. $14.32 05/02/2024 Food and Beverage Undisputed 01/23/2026 1131601960 CMS
PFIZER INC. $18.42 07/18/2024 Food and Beverage Undisputed 01/23/2026 1131787701 CMS
PFIZER INC. $27.24 12/18/2024 Food and Beverage Undisputed 01/23/2026 1131007980 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.88 10/15/2024 Food and Beverage Undisputed 01/23/2026 1137724304 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
2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · 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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