Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

TAMARA KHAZBIEVA

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI
1477225837
CMS profile
11275466
Location
SEQUIM, WA

General Payments · PY2022–2025

$3,558.90

  • Reported across 140 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$683.72

22 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

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $573.73 20
Education $109.99 2

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $1,053.82 37
PY2023 $1,124.19 51
PY2024 $697.17 30
PY2025 $683.72 22

Payment records · PY2025 (22)

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

Program year 2025 202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ARRAY BIOPHARMA INC $15.58 02/18/2025 Food and Beverage Undisputed 06/30/2026 1231562162 CMS
Astellas Pharma US Inc $25.53 01/23/2025 Food and Beverage Undisputed 06/30/2026 1238722848 CMS
AstraZeneca Pharmaceuticals LP $24.28 06/03/2025 Food and Beverage Undisputed 06/30/2026 1206713195 CMS
Aveo Pharmaceuticals, Inc. $20.00 05/01/2025 Education Undisputed 06/30/2026 1199907989 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.50 05/06/2025 Food and Beverage Undisputed 06/30/2026 1225604939 CMS
Daiichi Sankyo Inc. $27.25 04/29/2025 Food and Beverage Undisputed 06/30/2026 1197067459 CMS
Ethicon Inc. $25.60 01/13/2025 Food and Beverage Undisputed 06/30/2026 1173797870 CMS
Genmab U.S., Inc. $27.09 02/27/2025 Food and Beverage Undisputed 06/30/2026 1235940917 CMS
Geron Corporation $23.03 01/28/2025 Food and Beverage Undisputed 06/30/2026 1238899701 CMS
Merck Sharp & Dohme LLC $26.07 02/20/2025 Food and Beverage Undisputed 06/30/2026 1238365311 CMS
Merck Sharp & Dohme LLC $23.29 04/01/2025 Food and Beverage Undisputed 06/30/2026 1238167146 CMS
Merck Sharp & Dohme LLC $22.79 05/21/2025 Food and Beverage Undisputed 06/30/2026 1238214590 CMS
Merck Sharp & Dohme LLC $19.31 06/03/2025 Food and Beverage Undisputed 06/30/2026 1238304153 CMS
Novartis Pharmaceuticals Corporation $28.45 05/01/2025 Food and Beverage Undisputed 06/30/2026 1200275068 CMS
Novartis Pharmaceuticals Corporation $23.01 06/03/2025 Food and Beverage Undisputed 06/30/2026 1200275066 CMS
Novartis Pharmaceuticals Corporation $24.06 09/18/2025 Food and Beverage Undisputed 06/30/2026 1200275078 CMS
SEAGEN INC. $89.99 03/13/2025 Education Undisputed 06/30/2026 1231601059 CMS
Takeda Pharmaceuticals U.S.A., Inc. $20.49 02/06/2025 Food and Beverage Undisputed 06/30/2026 1224022983 CMS
Takeda Pharmaceuticals U.S.A., Inc. $20.71 09/09/2025 Food and Beverage Undisputed 06/30/2026 1224025033 CMS
Tempus AI, Inc $85.28 08/19/2025 Food and Beverage Undisputed 06/30/2026 1250356028 CMS
Tempus AI, Inc $60.81 12/17/2025 Food and Beverage Undisputed 06/30/2026 1250356032 CMS
TerSera Therapeutics LLC $32.60 02/10/2025 Food and Beverage Undisputed 06/30/2026 1244071052 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.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.