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

JONATHAN WEBSTER

Allopathic & Osteopathic Physicians Internal Medicine Medical Oncology

NPI
1366731549
CMS profile
1255851
Location
BALTIMORE, MD

General Payments · PY2018–2024

$34,351.26

  • Reported across 35 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$7,705.00

11 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
Consulting Fee $5,740.00 1
Food and Beverage $1,216.77 6
Travel and Lodging $748.23 4

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $25.00 1
PY2019 $12,530.93 13
PY2020 $3,510.00 1
PY2021 $3,548.00 2
PY2022 $47.79 2
PY2023 $6,984.54 5
PY2024 $7,705.00 11

Payment records · PY2024 (11)

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
Adaptive Biotechnologies Corporation $127.96 01/23/2024 Food and Beverage Undisputed 01/23/2026 1150262282 CMS
Adaptive Biotechnologies Corporation $39.97 01/30/2024 Food and Beverage Undisputed 01/23/2026 1150262284 CMS
Adaptive Biotechnologies Corporation $40.51 02/23/2024 Food and Beverage Undisputed 01/23/2026 1150262286 CMS
Adaptive Biotechnologies Corporation $473.68 02/23/2024 Travel and Lodging Undisputed 01/23/2026 1150264081 CMS
Adaptive Biotechnologies Corporation $178.84 02/23/2024 Travel and Lodging Undisputed 01/23/2026 1150264083 CMS
Adaptive Biotechnologies Corporation $52.00 02/23/2024 Travel and Lodging Undisputed 01/23/2026 1150264085 CMS
Adaptive Biotechnologies Corporation $43.71 02/23/2024 Travel and Lodging Undisputed 01/23/2026 1150264087 CMS
JAZZ PHARMACEUTICALS INC. $113.28 03/07/2024 Food and Beverage Undisputed 01/23/2026 1150211907 CMS
JAZZ PHARMACEUTICALS INC. $123.12 12/07/2024 Food and Beverage Undisputed 01/23/2026 1150211905 CMS
National Marrow Donor Program $771.93 10/17/2024 Food and Beverage Undisputed 01/23/2026 1111766331 CMS
SERVIER PHARMACEUTICALS LLC $5,740.00 02/18/2024 Consulting Fee Undisputed 01/23/2026 1147260800 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.