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

ROBERT A WILLIAMS

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI
1730109778
CMS profile
123148
Location
KALAMAZOO, MI

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 · PY2025 · Entire year

$1,215.66

67 records · 0 disputed

Summary and payment records

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

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”

— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“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

PY2025 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,215.66 67

By paying entity

PY2025 · entire year · sorted by reported total

Page 1 of 2; records 1–50 of 67 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

ROBERT A WILLIAMS

NPI 1730109778 · CMS profile ID 123148

Allopathic & Osteopathic Physicians / Internal Medicine / Cardiovascular Disease

KALAMAZOO, MI

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, PY2025; 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 67 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1730109778?year=2025&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e

Cite these filtered records

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

Plain
ROBERT A WILLIAMS, NPI 1730109778, CMS profile ID 123148. General Payments, PY2025; 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 67 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1730109778?year=2025&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
APA 7
IndustryPayments. (2026). ROBERT A WILLIAMS, NPI 1730109778, CMS profile ID 123148. General Payments, PY2025; 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 67 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1730109778?year=2025&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
Bluebook
ROBERT A WILLIAMS, NPI 1730109778, CMS profile ID 123148, IndustryPayments, General Payments, PY2025; 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 67 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e. https://industrypayments.org/provider/npi-1730109778?year=2025&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 · PY2025

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

General Payments · PY2025 · Physicians and non-physician practitioners · CMS publication 2026-06-30

67 matching records · $1,215.66 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 67 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 67.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Abbott Laboratories $24.8912/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240795525 CMS
Amgen Inc. $15.9012/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1228488917 CMS
PFIZER INC. $18.2912/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1229815959 CMS
E.R. Squibb & Sons, L.L.C. $17.0211/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184646275 CMS
Boston Scientific Corporation $26.7311/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181393056 CMS
Boston Scientific Corporation $0.1811/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181393054 CMS
SCPHARMACEUTICALS INC. $21.0311/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1228205018 CMS
Novartis Pharmaceuticals Corporation $8.0011/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200467346 CMS
PFIZER INC. $1.7511/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1229788964 CMS
Novartis Pharmaceuticals Corporation $18.1010/31/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200467348 CMS
E.R. Squibb & Sons, L.L.C. $21.8610/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184646248 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $20.4810/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1222932046 CMS
Novartis Pharmaceuticals Corporation $14.2210/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200467344 CMS
PFIZER INC. $15.1510/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1230002574 CMS
BridgeBio Pharma, Inc. $22.5610/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1250449737 CMS
E.R. Squibb & Sons, L.L.C. $20.5510/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184646225 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $15.2410/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1173671087 CMS
Novartis Pharmaceuticals Corporation $13.7209/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200467342 CMS
Boston Scientific Corporation $2.7109/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181393052 CMS
Novo Nordisk Inc $13.5109/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1188279801 CMS
PFIZER INC. $17.4909/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1229235688 CMS
SCPHARMACEUTICALS INC. $17.6008/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1228196947 CMS
Abbott Laboratories $23.8308/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240619877 CMS
Amgen Inc. $14.8908/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1227200434 CMS
Novartis Pharmaceuticals Corporation $22.5508/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200467334 CMS
Boston Scientific Corporation $28.9307/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181393050 CMS
Abbott Laboratories $22.3807/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240614652 CMS
BridgeBio Pharma, Inc. $14.0007/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1250449735 CMS
Edwards Lifesciences Corporation $40.6507/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1225259708 CMS
PFIZER INC. $11.6306/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1228938545 CMS
Boston Scientific Corporation $30.7606/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181393048 CMS
PFIZER INC. $27.3406/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1231695151 CMS
Novo Nordisk Inc $21.5506/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1188980793 CMS
Novartis Pharmaceuticals Corporation $22.1206/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200467326 CMS
Abbott Laboratories $18.5706/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240783857 CMS
PFIZER INC. $21.6605/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1231287745 CMS
Alnylam Pharmaceuticals Inc. $24.2205/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1212774386 CMS
Novartis Pharmaceuticals Corporation $16.7805/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200467328 CMS
Boston Scientific Corporation $19.1205/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181393044 CMS
Boston Scientific Corporation $0.5605/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181393046 CMS
Abbott Laboratories $17.0005/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240651361 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $24.0205/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1222932044 CMS
Novartis Pharmaceuticals Corporation $7.3105/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200467320 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $20.1604/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1173671085 CMS
E.R. Squibb & Sons, L.L.C. $19.6304/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184646087 CMS
Novartis Pharmaceuticals Corporation $16.1304/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200467318 CMS
PFIZER INC. $11.6204/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1228984230 CMS
E.R. Squibb & Sons, L.L.C. $18.3004/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184646091 CMS
SCPHARMACEUTICALS INC. $18.1104/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1228182840 CMS
Novartis Pharmaceuticals Corporation $6.5004/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200467316 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $3,160.44 151
PY2020 $2,191.59 90
PY2021 $40,501.54 129
PY2022 $4,046.61 124
PY2023 $1,674.82 105
PY2024 $1,568.14 101
PY2025 $1,215.66 67

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.