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

Covered recipient · General Payments record

KAREN TINDER

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI
1225442080
CMS profile
10455858
Location
WALNUT CREEK, CA

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

Saved items

Saved only in this browser. No account or alerts.

Filter and download payment records

General Payments · PY2024 · Entire year

$3,515.92

116 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

By nature of payment

PY2024 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $3,515.92 116

By paying entity

PY2024 · entire year · sorted by reported total

Page 1 of 3; records 1–50 of 116 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

KAREN TINDER

NPI 1225442080 · CMS profile ID 10455858

Physician Assistants & Advanced Practice Nursing Providers / Nurse Practitioner / Family

WALNUT CREEK, CA

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 1 of 3; records 1–50 of 116 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1225442080?year=2024&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
KAREN TINDER, NPI 1225442080, CMS profile ID 10455858. General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 3; records 1–50 of 116 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1225442080?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
APA 7
IndustryPayments. (2026). KAREN TINDER, NPI 1225442080, CMS profile ID 10455858. General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 3; records 1–50 of 116 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1225442080?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
Bluebook
KAREN TINDER, NPI 1225442080, CMS profile ID 10455858, IndustryPayments, General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 1 of 3; records 1–50 of 116 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff. https://industrypayments.org/provider/npi-1225442080?year=2024&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

Payment records · PY2024

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

116 matching records · $3,515.92 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 116 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 116.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Boehringer Ingelheim Pharmaceuticals, Inc. $17.1412/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117923766 CMS
Xeris Pharmaceuticals, Inc. $7.1112/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144630471 CMS
Alexion Pharmaceuticals, Inc. $33.0612/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1093980432 CMS
Novo Nordisk Inc $24.1312/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1100500971 CMS
PFIZER INC. $20.2812/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131434274 CMS
Radius Health, Inc. $18.2512/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1090024974 CMS
Bausch Health US, LLC $16.2312/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148030632 CMS
Amgen Inc. $149.9912/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117399180 CMS
Novo Nordisk Inc $7.3512/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1100437621 CMS
Novo Nordisk Inc $5.8412/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1100529535 CMS
Amgen Inc. $29.6912/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117399156 CMS
Novo Nordisk Inc $26.2311/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1100421468 CMS
AstraZeneca Pharmaceuticals LP $23.7011/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104279809 CMS
Madrigal Pharmaceuticals $143.3411/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144199729 CMS
Xeris Pharmaceuticals, Inc. $7.2311/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144630467 CMS
Amgen Inc. $12.0111/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117399154 CMS
Insulet Corporation $23.5311/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116824146 CMS
Amgen Inc. $29.2211/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117399178 CMS
IBSA Pharma Inc. $18.3611/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1142975867 CMS
Abbott Laboratories $124.9911/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1124910622 CMS
Xeris Pharmaceuticals, Inc. $14.0411/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144630469 CMS
PFIZER INC. $19.3211/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131136910 CMS
Mannkind Corporation $24.9811/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145862723 CMS
Amgen Inc. $32.4810/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117399152 CMS
Novo Nordisk Inc $6.4410/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1100519135 CMS
Currax Pharmaceuticals LLC $13.8910/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1089522574 CMS
Novo Nordisk Inc $23.9010/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1100622936 CMS
Xeris Pharmaceuticals, Inc. $121.8310/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144630465 CMS
Antares Pharma, Inc. $16.3810/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1146525432 CMS
Novo Nordisk Inc $8.0210/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1100243721 CMS
IBSA Pharma Inc. $24.5410/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1142975160 CMS
Radius Health, Inc. $98.7110/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1090024979 CMS
Dexcom, Inc. $33.4510/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1153369457 CMS
GlaxoSmithKline, LLC. $33.1910/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116463828 CMS
Optinose US, Inc. $19.1409/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1142182650 CMS
Amgen Inc. $131.1009/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117399160 CMS
Mannkind Corporation $24.2409/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145862719 CMS
Novo Nordisk Inc $16.5509/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1100586154 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $22.9109/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117923768 CMS
Novo Nordisk Inc $21.4009/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1100577130 CMS
Ascensia Diabetes Care Us Inc. $19.2709/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1089089974 CMS
Lilly USA, LLC $15.3309/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135648437 CMS
Amgen Inc. $24.4409/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117399148 CMS
PFIZER INC. $34.5308/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131870338 CMS
Amgen Inc. $21.0708/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117701610 CMS
Mannkind Corporation $24.8008/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145862715 CMS
Novo Nordisk Inc $7.5708/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1100560023 CMS
Amgen Inc. $31.8108/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117399150 CMS
Amgen Inc. $31.7308/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117399166 CMS
Bayer Healthcare Pharmaceuticals Inc. $22.2408/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1086337587 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $2,958.35 106
PY2022 $2,440.58 98
PY2023 $2,263.79 98
PY2024 $3,515.92 116
PY2025 $3,109.70 112

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
2021, 2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · PY2021 , 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.