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

BASIL C HAMBLIN

Allopathic & Osteopathic Physicians Family Medicine Geriatric Medicine

NPI
1114095106
CMS profile
96106
Location
POINT REYES STATION, CA

General Payments · PY2018–2024

$3,349.77

  • Reported across 194 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$584.39

28 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 $566.95 27
Education $17.44 1

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $593.97 38
PY2019 $642.75 42
PY2020 $215.62 11
PY2021 $428.12 25
PY2022 $392.62 21
PY2023 $492.30 29
PY2024 $584.39 28

Payment records · PY2024 (28)

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
Astellas Pharma US Inc $19.06 05/29/2024 Food and Beverage Undisputed 01/23/2026 1139360439 CMS
Astellas Pharma US Inc $19.64 07/17/2024 Food and Beverage Undisputed 01/23/2026 1139394817 CMS
AstraZeneca Pharmaceuticals LP $21.85 03/20/2024 Food and Beverage Undisputed 01/23/2026 1105761028 CMS
AstraZeneca Pharmaceuticals LP $21.90 07/12/2024 Food and Beverage Undisputed 01/23/2026 1104429995 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.35 02/21/2024 Food and Beverage Undisputed 01/23/2026 1117876439 CMS
Braeburn Inc. $35.32 05/01/2024 Food and Beverage Undisputed 01/23/2026 1125599333 CMS
Braeburn Inc. $24.96 06/12/2024 Food and Beverage Undisputed 01/23/2026 1125599331 CMS
Braeburn Inc. $20.61 08/14/2024 Food and Beverage Undisputed 01/23/2026 1125599335 CMS
Collegium Pharmaceutical, Inc. $21.00 01/31/2024 Food and Beverage Undisputed 01/23/2026 1135212930 CMS
Collegium Pharmaceutical, Inc. $17.00 03/13/2024 Food and Beverage Undisputed 01/23/2026 1135227775 CMS
Collegium Pharmaceutical, Inc. $15.11 11/13/2024 Food and Beverage Undisputed 01/23/2026 1135325059 CMS
Indivior Inc. $16.54 03/27/2024 Food and Beverage Undisputed 01/23/2026 1144529300 CMS
Indivior Inc. $25.21 08/07/2024 Food and Beverage Undisputed 01/23/2026 1144529302 CMS
Kyowa Kirin, Inc. $24.90 05/03/2024 Food and Beverage Undisputed 01/23/2026 1127026155 CMS
Merck Sharp & Dohme LLC $20.44 04/03/2024 Food and Beverage Undisputed 01/23/2026 1141595492 CMS
MIMEDX Group, Inc. $31.80 09/11/2024 Food and Beverage Undisputed 01/23/2026 1140260445 CMS
MIMEDX Group, Inc. $16.86 11/25/2024 Food and Beverage Undisputed 01/23/2026 1140260447 CMS
Novo Nordisk Inc $19.30 02/16/2024 Food and Beverage Undisputed 01/23/2026 1096886651 CMS
Novo Nordisk Inc $21.97 04/27/2024 Food and Beverage Undisputed 01/23/2026 1097594485 CMS
Novo Nordisk Inc $20.51 07/13/2024 Food and Beverage Undisputed 01/23/2026 1096898625 CMS
Novo Nordisk Inc $17.84 09/04/2024 Food and Beverage Undisputed 01/23/2026 1097623726 CMS
Novo Nordisk Inc $19.55 11/02/2024 Food and Beverage Undisputed 01/23/2026 1097777182 CMS
Otsuka America Pharmaceutical, Inc. $15.44 02/07/2024 Food and Beverage Undisputed 01/23/2026 1118904157 CMS
Otsuka America Pharmaceutical, Inc. $21.13 04/12/2024 Food and Beverage Undisputed 01/23/2026 1118904159 CMS
Otsuka America Pharmaceutical, Inc. $17.18 06/07/2024 Food and Beverage Undisputed 01/23/2026 1118904161 CMS
PFIZER INC. $17.44 03/20/2024 Education Undisputed 01/23/2026 1131586027 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $22.17 11/20/2024 Food and Beverage Undisputed 01/23/2026 1153421997 CMS
Teva Pharmaceuticals USA, Inc. $18.31 03/06/2024 Food and Beverage Undisputed 01/23/2026 1151529945 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

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