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

REBECCA C BELSOM

Allopathic & Osteopathic Physicians Internal Medicine Rheumatology

NPI
1063604338
CMS profile
1105535
Location
MISSOULA, MT

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

$880.94

46 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 $861.69 45
Education $19.25 1

By paying entity

PY2024 · entire year · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $315.52 15
PFIZER INC. $185.63 11
GlaxoSmithKline, LLC. $117.43 6
Novartis Pharmaceuticals Corporation $82.66 5
UCB, Inc. $35.06 1
Lilly USA, LLC $33.95 2
Genentech USA, Inc. $20.22 1
Fresenius Kabi USA, LLC $19.89 1
Kiniksa Pharmaceuticals International, plc $19.33 1
SOBI, INC $19.25 1
Amgen Inc. $18.04 1
Biogen, Inc. $13.96 1

Page 1 of 1; records 1–46 of 46 matching records. This page contains 46 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

REBECCA C BELSOM

NPI 1063604338 · CMS profile ID 1105535

Allopathic & Osteopathic Physicians / Internal Medicine / Rheumatology

MISSOULA, MT

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 1; records 1–46 of 46 matching records. This page contains 46 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1063604338?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
REBECCA C BELSOM, NPI 1063604338, CMS profile ID 1105535. 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 1; records 1–46 of 46 matching records. This page contains 46 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1063604338?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
APA 7
IndustryPayments. (2026). REBECCA C BELSOM, NPI 1063604338, CMS profile ID 1105535. 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 1; records 1–46 of 46 matching records. This page contains 46 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1063604338?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
Bluebook
REBECCA C BELSOM, NPI 1063604338, CMS profile ID 1105535, 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 1; records 1–46 of 46 matching records. This page contains 46 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff. https://industrypayments.org/provider/npi-1063604338?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

46 matching records · $880.94 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 46 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 1–46 of 46.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
PFIZER INC. $25.2912/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131406526 CMS
ABBVIE INC. $31.5312/13/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1155157241 CMS
ABBVIE INC. $7.6912/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1103305068 CMS
ABBVIE INC. $15.6211/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1103305066 CMS
GlaxoSmithKline, LLC. $14.7711/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116017327 CMS
ABBVIE INC. $15.9511/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1103305064 CMS
ABBVIE INC. $11.0511/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1103305062 CMS
PFIZER INC. $20.9011/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131047183 CMS
ABBVIE INC. $28.6610/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1103305060 CMS
PFIZER INC. $19.3410/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1130882230 CMS
GlaxoSmithKline, LLC. $22.7310/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116664211 CMS
Genentech USA, Inc. $20.2210/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133094412 CMS
PFIZER INC. $16.2209/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1132128814 CMS
Novartis Pharmaceuticals Corporation $17.6509/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1086674527 CMS
GlaxoSmithKline, LLC. $20.6209/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116634856 CMS
ABBVIE INC. $27.1709/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1103305058 CMS
Kiniksa Pharmaceuticals International, plc $19.3309/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154880124 CMS
Biogen, Inc. $13.9608/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104874220 CMS
PFIZER INC. $13.0308/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1132057593 CMS
ABBVIE INC. $9.9808/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1103305056 CMS
ABBVIE INC. $32.1508/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1103305054 CMS
GlaxoSmithKline, LLC. $14.6007/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116591067 CMS
ABBVIE INC. $22.8607/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1103305052 CMS
SOBI, INC $19.2507/10/2024 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141411148 CMS
PFIZER INC. $13.2906/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131756658 CMS
Novartis Pharmaceuticals Corporation $17.2906/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1086674505 CMS
ABBVIE INC. $20.6306/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1103305050 CMS
GlaxoSmithKline, LLC. $21.0006/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116708239 CMS
Novartis Pharmaceuticals Corporation $14.8005/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1086674499 CMS
ABBVIE INC. $31.4405/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1103305048 CMS
Lilly USA, LLC $15.5605/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135332786 CMS
PFIZER INC. $26.6704/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131473695 CMS
ABBVIE INC. $23.3104/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1103305046 CMS
GlaxoSmithKline, LLC. $23.7104/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116582279 CMS
Fresenius Kabi USA, LLC $19.8904/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1146944855 CMS
PFIZER INC. $17.8103/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131371307 CMS
Novartis Pharmaceuticals Corporation $14.4103/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1086674485 CMS
UCB, Inc. $35.0603/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1143520051 CMS
ABBVIE INC. $19.4603/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1103305044 CMS
PFIZER INC. $6.0803/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1132052446 CMS
PFIZER INC. $9.5202/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1132041099 CMS
Amgen Inc. $18.0402/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1115445895 CMS
Novartis Pharmaceuticals Corporation $18.5102/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1086674475 CMS
PFIZER INC. $17.4801/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1130957537 CMS
ABBVIE INC. $18.0201/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1103305042 CMS
Lilly USA, LLC $18.3901/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135362931 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $326.47 22
PY2020 $130.02 8
PY2021 $729.55 61
PY2022 $613.55 46
PY2023 $787.35 60
PY2024 $880.94 46
PY2025 $756.33 52

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.