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

MARCY H WILLIAMSON

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI
1366183923
CMS profile
11310789
Location
MORRISTOWN, TN

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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Filter and download payment records

General Payments · PY2023 · Entire year

$2,844.74

144 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

PY2023 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,844.74 144

By paying entity

PY2023 · entire year · sorted by reported total

Page 1 of 3; records 1–50 of 144 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

MARCY H WILLIAMSON

NPI 1366183923 · CMS profile ID 11310789

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

MORRISTOWN, TN

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, PY2023; 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 144 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1366183923?year=2023&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9

Cite these filtered records

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

Plain
MARCY H WILLIAMSON, NPI 1366183923, CMS profile ID 11310789. General Payments, PY2023; 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 144 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1366183923?year=2023&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
APA 7
IndustryPayments. (2026). MARCY H WILLIAMSON, NPI 1366183923, CMS profile ID 11310789. General Payments, PY2023; 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 144 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1366183923?year=2023&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
Bluebook
MARCY H WILLIAMSON, NPI 1366183923, CMS profile ID 11310789, IndustryPayments, General Payments, PY2023; 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 144 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9. https://industrypayments.org/provider/npi-1366183923?year=2023&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 · PY2023

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

General Payments · PY2023 · Physicians and non-physician practitioners · CMS publication 2026-06-30

144 matching records · $2,844.74 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 144 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 144.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
GlaxoSmithKline, LLC. $20.6412/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1004047218 CMS
Genentech USA, Inc. $20.2912/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1040677231 CMS
Novartis Pharmaceuticals Corporation $25.2812/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 993309235 CMS
EMD Serono, Inc. $24.9912/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1032386201 CMS
EMD Serono, Inc. $21.5112/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1032384234 CMS
Seagen Inc. $33.5412/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 995659341 CMS
PharmaEssentia USA Corporation $24.6812/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059303621 CMS
GlaxoSmithKline, LLC. $17.9112/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1004047231 CMS
ADC Therapeutics America, Inc. $25.7312/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1053794069 CMS
Regeneron Healthcare Solutions, Inc. $28.6312/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 999978019 CMS
AstraZeneca Pharmaceuticals LP $13.2812/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1014139869 CMS
PFIZER INC. $26.1012/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1050589619 CMS
Gilead Sciences, Inc. $16.7611/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1025937445 CMS
Takeda Pharmaceuticals U.S.A., Inc. $16.1511/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056041629 CMS
Daiichi Sankyo Inc. $16.3911/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1006545251 CMS
Genentech USA, Inc. $22.2211/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1040677207 CMS
Mirati Therapeutics, Inc. $33.2011/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1058018271 CMS
Incyte Corporation $19.2311/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1044261925 CMS
Lilly USA, LLC $20.3111/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1033239073 CMS
E.R. Squibb & Sons, L.L.C. $19.4611/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1015538693 CMS
Lilly USA, LLC $22.5611/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1033480805 CMS
E.R. Squibb & Sons, L.L.C. $1.2411/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1061066857 CMS
E.R. Squibb & Sons, L.L.C. $0.9211/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1061066859 CMS
E.R. Squibb & Sons, L.L.C. $12.3411/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1061066861 CMS
E.R. Squibb & Sons, L.L.C. $12.8011/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1061066863 CMS
Janssen Biotech, Inc. $20.0111/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 988457248 CMS
Puma Biotechnology, Inc. $21.6810/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059060411 CMS
Astellas Pharma US Inc $19.2910/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1034627931 CMS
Amgen Inc. $18.3410/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1020775839 CMS
GENZYME CORPORATION $16.2010/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1049696501 CMS
Astellas Pharma US Inc $16.9110/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1034616083 CMS
Ipsen Biopharmaceuticals, Inc $15.6010/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1045439067 CMS
Amgen Inc. $13.9710/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1020775837 CMS
Amgen Inc. $17.2110/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1020775829 CMS
Bayer Healthcare Pharmaceuticals Inc. $15.9210/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1005540027 CMS
GlaxoSmithKline, LLC. $17.7610/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1004047239 CMS
Novartis Pharmaceuticals Corporation $33.8210/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 993309227 CMS
AstraZeneca Pharmaceuticals LP $23.6610/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1011780455 CMS
Janssen Biotech, Inc. $25.3410/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 988457257 CMS
Karyopharm Therapeutics Inc. $29.2209/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056917397 CMS
TAIHO ONCOLOGY, INC. $15.3909/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1055228679 CMS
EMD Serono, Inc. $24.9809/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1032340019 CMS
Bayer Healthcare Pharmaceuticals Inc. $14.4209/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1005525811 CMS
E.R. Squibb & Sons, L.L.C. $21.0909/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1015538665 CMS
Puma Biotechnology, Inc. $21.3109/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059050093 CMS
Astellas Pharma Global Development $16.8209/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1022010753 CMS
Alexion Pharmaceuticals, Inc. $20.0209/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1017003923 CMS
E.R. Squibb & Sons, L.L.C. $7.3709/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1015538661 CMS
TerSera Therapeutics LLC $15.3509/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1052434905 CMS
Daiichi Sankyo Inc. $16.3909/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1006489853 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $2,594.58 117
PY2023 $2,844.74 144
PY2024 $3,503.73 164
PY2025 $3,963.71 171

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 and profile matching
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.