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

LYNN VAN UMMERSEN

Allopathic & Osteopathic Physicians Internal Medicine Medical Oncology

NPI
1447211818
CMS profile
201641
Location
ORANGE CITY, FL

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 · PY2022 · Entire year

$990.30

54 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

PY2022 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $990.30 54

By paying entity

PY2022 · entire year · sorted by reported total

Page 1 of 2; records 1–50 of 54 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

LYNN VAN UMMERSEN

NPI 1447211818 · CMS profile ID 201641

Allopathic & Osteopathic Physicians / Internal Medicine / Medical Oncology

ORANGE CITY, FL

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, PY2022; 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 2; records 1–50 of 54 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1447211818?year=2022&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c

Cite these filtered records

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

Plain
LYNN VAN UMMERSEN, NPI 1447211818, CMS profile ID 201641. General Payments, PY2022; 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 2; records 1–50 of 54 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1447211818?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
APA 7
IndustryPayments. (2026). LYNN VAN UMMERSEN, NPI 1447211818, CMS profile ID 201641. General Payments, PY2022; 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 2; records 1–50 of 54 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1447211818?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
Bluebook
LYNN VAN UMMERSEN, NPI 1447211818, CMS profile ID 201641, IndustryPayments, General Payments, PY2022; 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 2; records 1–50 of 54 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c. https://industrypayments.org/provider/npi-1447211818?year=2022&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 · PY2022

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

General Payments · PY2022 · Physicians and non-physician practitioners · CMS publication 2026-06-30

54 matching records · $990.30 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 54 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 54.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
GT Medical Technologies, Inc $14.2812/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 929567275 CMS
ABBVIE INC. $19.5812/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 892575723 CMS
Genentech USA, Inc. $20.8812/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950716633 CMS
Genentech USA, Inc. $1.5212/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950716635 CMS
EISAI INC. $17.2212/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 908058945 CMS
Pharmacyclics LLC, an AbbVie Company $21.5712/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 890349127 CMS
Incyte Corporation $12.2312/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 943021645 CMS
Lilly USA, LLC $20.8512/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 918144555 CMS
Adaptive Biotechnologies Corporation $13.5312/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 951435179 CMS
PFIZER INC. $13.7912/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 949448471 CMS
Novartis Pharmaceuticals Corporation $14.2612/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 894430847 CMS
Amgen Inc. $17.4711/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939934895 CMS
E.R. Squibb & Sons, L.L.C. $15.1311/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932893507 CMS
Novartis Pharmaceuticals Corporation $21.6211/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 894430845 CMS
Incyte Corporation $12.2411/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 943021607 CMS
Amgen Inc. $12.7411/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939934893 CMS
Celgene Corporation $21.0710/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932893521 CMS
Novartis Pharmaceuticals Corporation $11.9610/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 894430843 CMS
Lilly USA, LLC $17.1010/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 918158669 CMS
ABBVIE INC. $19.6410/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 892575721 CMS
ABBVIE INC. $24.7110/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 892575719 CMS
Genentech USA, Inc. $13.6109/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950758763 CMS
Novartis Pharmaceuticals Corporation $19.7209/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 894430837 CMS
Genentech USA, Inc. $18.7409/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950765649 CMS
Novartis Pharmaceuticals Corporation $13.5409/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 894430833 CMS
Novartis Pharmaceuticals Corporation $23.3208/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 894430839 CMS
E.R. Squibb & Sons, L.L.C. $14.6008/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932893475 CMS
Novartis Pharmaceuticals Corporation $14.5408/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 894430835 CMS
Novartis Pharmaceuticals Corporation $22.4808/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 894430841 CMS
Seagen Inc. $16.8508/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 904096685 CMS
Seagen Inc. $21.0708/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 904096681 CMS
Janssen Biotech, Inc. $25.0007/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 885718297 CMS
Janssen Biotech, Inc. $17.7507/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 885718319 CMS
Genentech USA, Inc. $23.5406/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950769905 CMS
Novartis Pharmaceuticals Corporation $16.6606/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 894430831 CMS
Lilly USA, LLC $20.0006/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 918133957 CMS
ABBVIE INC. $24.7706/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 892575717 CMS
Incyte Corporation $27.7705/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 943021533 CMS
Lilly USA, LLC $25.1505/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 918173237 CMS
Novartis Pharmaceuticals Corporation $21.5805/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 894430829 CMS
AstraZeneca Pharmaceuticals LP $12.8805/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 915368249 CMS
Novartis Pharmaceuticals Corporation $19.6604/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 894430823 CMS
Daiichi Sankyo Inc. $18.7804/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 930826587 CMS
Novartis Pharmaceuticals Corporation $16.3704/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 894430827 CMS
Novartis Pharmaceuticals Corporation $23.6604/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 894430825 CMS
Genentech USA, Inc. $20.2304/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950781829 CMS
Rigel Pharmaceuticals, Inc. $19.7004/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 962270541 CMS
Amgen Inc. $13.1303/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939934891 CMS
Janssen Biotech, Inc. $24.3803/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 885718303 CMS
Janssen Biotech, Inc. $20.0003/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 885718313 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $732.51 46
PY2020 $331.39 23
PY2021 $322.71 18
PY2022 $990.30 54
PY2023 $1,434.95 75
PY2024 $1,732.07 84
PY2025 $2,226.53 100

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.