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 D ALLEN

Allopathic & Osteopathic Physicians Dermatology

NPI
1942200183
CMS profile
224016
Location
SAN LUIS OBISPO, 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.

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General Payments · PY2024 · Entire year

$2,349.43

84 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 $2,349.43 84

By paying entity

PY2024 · entire year · sorted by reported total

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

84 matching records · $2,349.43 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 84 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 84.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Daiichi Sankyo Inc. $19.0612/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089392782 CMS
SOBI, INC $15.5112/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141429569 CMS
Janssen Biotech, Inc. $15.8912/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261078334868 CMS
Daiichi Sankyo Inc. $26.7811/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089392774 CMS
Blueprint Medicines Corporation $30.9511/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261147441644 CMS
Merck Sharp & Dohme LLC $26.5311/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141847983 CMS
Janssen Biotech, Inc. $51.3011/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261078335046 CMS
SOBI, INC $20.1811/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141427481 CMS
Daiichi Sankyo Inc. $0.7810/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089392768 CMS
Daiichi Sankyo Inc. $26.8410/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089392770 CMS
Genentech USA, Inc. $14.1310/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133044229 CMS
Alnylam Pharmaceuticals Inc. $24.0310/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125850104 CMS
Alnylam Pharmaceuticals Inc. $104.6710/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125850123 CMS
Daiichi Sankyo Inc. $0.6909/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089392756 CMS
E.R. Squibb & Sons, L.L.C. $21.9809/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101516144 CMS
Merck Sharp & Dohme LLC $16.7809/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141627923 CMS
Janssen Biotech, Inc. $24.7709/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261078334704 CMS
Incyte Corporation $16.9209/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141221324 CMS
Apellis Pharmaceuticals, Inc. $27.7809/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261154024305 CMS
Eisai Inc. $18.3309/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261110757238 CMS
Janssen Biotech, Inc. $16.0809/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261078335150 CMS
Merck Sharp & Dohme LLC $13.7709/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141627921 CMS
Daiichi Sankyo Inc. $25.5908/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089392758 CMS
Blueprint Medicines Corporation $20.0808/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261147441614 CMS
AstraZeneca Pharmaceuticals LP $16.8708/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261104606346 CMS
JAZZ PHARMACEUTICALS INC. $21.8408/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261150238890 CMS
Janssen Biotech, Inc. $106.0308/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261078335077 CMS
Janssen Biotech, Inc. $102.9908/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261078334732 CMS
SOBI, INC $27.7808/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141422965 CMS
AstraZeneca Pharmaceuticals LP $14.7007/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105399042 CMS
Exelixis Inc. $15.6907/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261138560328 CMS
ADC Therapeutics America, Inc. $17.9807/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261121189770 CMS
Daiichi Sankyo Inc. $1.3007/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089392820 CMS
Daiichi Sankyo Inc. $28.8407/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089392822 CMS
Takeda Pharmaceuticals U.S.A., Inc. $26.8607/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261144952633 CMS
Daiichi Sankyo Inc. $16.2507/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089392814 CMS
Lilly USA, LLC $20.8307/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135090159 CMS
PUMA BIOTECHNOLOGY, INC. $25.9607/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261113863192 CMS
Apellis Pharmaceuticals, Inc. $22.3207/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261154024307 CMS
Genentech USA, Inc. $22.6606/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133044221 CMS
Genentech USA, Inc. $14.6106/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133044225 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.0706/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261144952631 CMS
Blueprint Medicines Corporation $107.9606/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261147441576 CMS
Fresenius Kabi USA, LLC $20.7106/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261146959153 CMS
Daiichi Sankyo Inc. $23.2606/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089392808 CMS
Daiichi Sankyo Inc. $7.3805/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089392804 CMS
PFIZER INC. $9.7105/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131331578 CMS
PFIZER INC. $21.5505/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131315201 CMS
PFIZER INC. $124.9905/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131868870 CMS
AstraZeneca Pharmaceuticals LP $21.7905/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261104525604 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,571.01 74
PY2020 $1,568.94 83
PY2021 $1,567.08 91
PY2022 $1,834.01 84
PY2023 $1,692.25 69
PY2024 $2,349.43 84
PY2025 $2,688.91 87

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
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files and profile matching
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.

Cite this record.

Plain
KAREN D ALLEN, NPI 1942200183. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1942200183.
APA 7
IndustryPayments. (2026). KAREN D ALLEN, NPI 1942200183 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1942200183
Bluebook
KAREN D ALLEN, NPI 1942200183, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1942200183.

Source: Centers for Medicare & Medicaid Services, Open Payments.