Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. 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 ↗

Covered recipient · General Payments record

MARTIN I BELKIN

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1861462129
CMS profile
130106
Location
FARMINGTON HILLS, 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.

General Payments · PY2019–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$101,459.89

77 records · 0 disputed

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.
  • Featured-page threshold (a presentation gate, not a judgment): (records>=3 OR total>=100) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
EMD Serono, Inc. $34,428.94 16
Biogen, Inc. $14,372.85 12
TG THERAPEUTICS, INC. $13,779.28 15
Amgen Inc. $11,042.18 8
ARGENX US, INC. $7,187.50 4
Genentech USA, Inc. $6,589.98 4
Alexion Pharmaceuticals, Inc. $5,900.00 2
E.R. Squibb & Sons, L.L.C. $4,446.12 4
GENZYME CORPORATION $3,295.00 1
NOVARTIS PHARMACEUTICALS CORPORATION $336.34 9
UCB, Inc. $60.80 1
Alkermes, Inc. $20.90 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $125,752.20 296
PY2020 $72,001.09 112
PY2021 $58,409.93 59
PY2022 $96,884.32 136
PY2023 $125,218.10 192
PY2024 $131,967.26 150
PY2025 $101,459.89 77

Payment records · PY2025 (77)

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

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
EMD Serono, Inc. $690.00 12/30/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1236868098 CMS
EMD Serono, Inc. $5,175.00 12/22/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1236876349 CMS
Amgen Inc. $121.35 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1228477953 CMS
Amgen Inc. $3,300.00 12/12/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1226910493 CMS
Amgen Inc. $124.99 12/10/2025 Food and Beverage No dispute reported 06/30/2026 1228477955 CMS
EMD Serono, Inc. $32.20 12/04/2025 Travel and Lodging No dispute reported 06/30/2026 1236910437 CMS
Alexion Pharmaceuticals, Inc. $2,950.00 11/20/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1202923642 CMS
TG Therapeutics, Inc. $465.00 11/20/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1226252251 CMS
EMD Serono, Inc. $3,795.00 11/13/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1236876373 CMS
Biogen, Inc. $97.17 11/04/2025 Food and Beverage No dispute reported 06/30/2026 1208313632 CMS
GENZYME CORPORATION $3,295.00 10/30/2025 Consulting Fee No dispute reported 06/30/2026 1233316766 CMS
TG Therapeutics, Inc. $3,712.50 10/21/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1226252278 CMS
Biogen, Inc. $97.00 10/14/2025 Food and Beverage No dispute reported 06/30/2026 1208480540 CMS
TG Therapeutics, Inc. $232.50 10/10/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1226252302 CMS
Amgen Inc. $3,300.00 10/08/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1226904148 CMS
TG Therapeutics, Inc. $78.35 10/03/2025 Food and Beverage No dispute reported 06/30/2026 1226252243 CMS
E.R. Squibb & Sons, L.L.C. $2,320.00 10/02/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1184769242 CMS
Amgen Inc. $3,300.00 09/25/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1226910777 CMS
Amgen Inc. $83.60 09/25/2025 Food and Beverage No dispute reported 06/30/2026 1228477957 CMS
Novartis Pharmaceuticals Corporation $10.32 09/19/2025 Food and Beverage No dispute reported 06/30/2026 1200078027 CMS
Genentech USA, Inc. $2,980.00 09/18/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1211544723 CMS
Alkermes, Inc. $20.90 09/03/2025 Food and Beverage No dispute reported 06/30/2026 1222445537 CMS
EMD Serono, Inc. $2,780.00 08/28/2025 Consulting Fee No dispute reported 06/30/2026 1236867440 CMS
Amgen Inc. $687.50 08/21/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1226925202 CMS
EMD Serono, Inc. $3,795.00 08/19/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1236887132 CMS
Biogen, Inc. $121.46 08/14/2025 Food and Beverage No dispute reported 06/30/2026 1208487281 CMS
Biogen, Inc. $3,228.00 08/13/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1208449695 CMS
Biogen, Inc. $269.00 08/11/2025 Consulting Fee No dispute reported 06/30/2026 1208412170 CMS
Genentech USA, Inc. $595.00 08/11/2025 Consulting Fee No dispute reported 06/30/2026 1211544716 CMS
Novartis Pharmaceuticals Corporation $10.67 08/11/2025 Food and Beverage No dispute reported 06/30/2026 1200078011 CMS
Novartis Pharmaceuticals Corporation $5.53 08/11/2025 Food and Beverage No dispute reported 06/30/2026 1200078013 CMS
Amgen Inc. $124.74 08/06/2025 Food and Beverage No dispute reported 06/30/2026 1228477959 CMS
Biogen, Inc. $538.00 08/04/2025 Consulting Fee No dispute reported 06/30/2026 1208364530 CMS
EMD Serono, Inc. $3,795.00 07/31/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1236889800 CMS
Biogen, Inc. $3,228.00 06/25/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1208405363 CMS
Genentech USA, Inc. $2,980.00 06/20/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1211544720 CMS
UCB, Inc. $60.80 06/19/2025 Food and Beverage No dispute reported 06/30/2026 1224497371 CMS
EMD Serono, Inc. $3,795.00 06/10/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1236924110 CMS
EMD Serono, Inc. $26.60 06/06/2025 Travel and Lodging No dispute reported 06/30/2026 1236912441 CMS
ARGENX US, INC. $2,500.00 06/03/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1240426454 CMS
ARGENX US, INC. $937.50 05/30/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1240427974 CMS
EMD Serono, Inc. $38.43 05/30/2025 Food and Beverage No dispute reported 06/30/2026 1236904995 CMS
Genentech USA, Inc. $34.98 05/29/2025 Food and Beverage No dispute reported 06/30/2026 1211544712 CMS
TG Therapeutics, Inc. $75.86 05/29/2025 Food and Beverage No dispute reported 06/30/2026 1226252149 CMS
Biogen, Inc. $106.22 05/28/2025 Food and Beverage No dispute reported 06/30/2026 1208487279 CMS
Novartis Pharmaceuticals Corporation $31.58 05/28/2025 Food and Beverage No dispute reported 06/30/2026 1200078009 CMS
Biogen, Inc. $3,228.00 05/21/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1208476689 CMS
EMD Serono, Inc. $2,760.00 05/12/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1236867604 CMS
EMD Serono, Inc. $3,795.00 05/12/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1236923636 CMS
EMD Serono, Inc. $42.00 05/12/2025 Travel and Lodging No dispute reported 06/30/2026 1236923852 CMS
TG Therapeutics, Inc. $334.23 04/26/2025 Travel and Lodging No dispute reported 06/30/2026 1226252133 CMS
TG Therapeutics, Inc. $4,185.00 04/26/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1226252173 CMS
TG Therapeutics, Inc. $26.83 04/26/2025 Food and Beverage No dispute reported 06/30/2026 1226252381 CMS
TG Therapeutics, Inc. $12.44 04/26/2025 Food and Beverage No dispute reported 06/30/2026 1226252389 CMS
TG Therapeutics, Inc. $50.68 04/26/2025 Food and Beverage No dispute reported 06/30/2026 1226252397 CMS
ARGENX US, INC. $1,250.00 04/25/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1240426430 CMS
TG Therapeutics, Inc. $347.97 04/25/2025 Travel and Lodging No dispute reported 06/30/2026 1226252153 CMS
TG Therapeutics, Inc. $104.90 04/25/2025 Food and Beverage No dispute reported 06/30/2026 1226252366 CMS
TG Therapeutics, Inc. $315.53 04/25/2025 Travel and Lodging No dispute reported 06/30/2026 1226252409 CMS
Alexion Pharmaceuticals, Inc. $2,950.00 04/24/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1202942528 CMS
TG Therapeutics, Inc. $124.99 04/23/2025 Food and Beverage No dispute reported 06/30/2026 1226252214 CMS
TG Therapeutics, Inc. $3,712.50 04/23/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1226252234 CMS
Novartis Pharmaceuticals Corporation $7.20 04/21/2025 Food and Beverage No dispute reported 06/30/2026 1200078005 CMS
Novartis Pharmaceuticals Corporation $5.31 03/21/2025 Food and Beverage No dispute reported 06/30/2026 1200078003 CMS
Biogen, Inc. $97.00 03/12/2025 Food and Beverage No dispute reported 06/30/2026 1208436265 CMS
E.R. Squibb & Sons, L.L.C. $1,740.00 03/11/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1184769178 CMS
Novartis Pharmaceuticals Corporation $115.10 03/01/2025 Food and Beverage No dispute reported 06/30/2026 1200078001 CMS
Biogen, Inc. $3,228.00 02/27/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1208487305 CMS
E.R. Squibb & Sons, L.L.C. $96.12 02/19/2025 Food and Beverage No dispute reported 06/30/2026 1184769180 CMS
E.R. Squibb & Sons, L.L.C. $290.00 02/05/2025 Consulting Fee No dispute reported 06/30/2026 1184769246 CMS
EMD Serono, Inc. $345.00 01/30/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1236867795 CMS
Novartis Pharmaceuticals Corporation $132.20 01/24/2025 Food and Beverage No dispute reported 06/30/2026 1200077995 CMS
Novartis Pharmaceuticals Corporation $18.43 01/24/2025 Food and Beverage No dispute reported 06/30/2026 1200077997 CMS
EMD Serono, Inc. $89.71 01/23/2025 Food and Beverage No dispute reported 06/30/2026 1236876787 CMS
EMD Serono, Inc. $3,475.00 01/17/2025 Consulting Fee No dispute reported 06/30/2026 1236867480 CMS
ARGENX US, INC. $2,500.00 01/10/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1240416588 CMS
Biogen, Inc. $135.00 01/02/2025 Consulting Fee No dispute reported 06/30/2026 1208334281 CMS

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
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , 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.

Cite this record.

Plain
MARTIN I BELKIN, NPI 1861462129. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1861462129.
APA 7
IndustryPayments. (2026). MARTIN I BELKIN, NPI 1861462129 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1861462129
Bluebook
MARTIN I BELKIN, NPI 1861462129, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1861462129.

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