IndustryPayments
Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

DAVID NATHAN GREENBLUM

Allopathic & Osteopathic Physicians Psychiatry & Neurology Psychiatry

NPI
1467462713
CMS profile
20671
Location
KENSINGTON, MD

General Payments · PY2018–2024

$61,598.04

  • Reported across 300 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$11,625.06

96 records · 0 disputed

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How these totals are calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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 (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

Related groups: Psychiatry MD All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program $6,900.00 2
Food and Beverage $2,394.37 87
Travel and Lodging $2,330.69 7

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Janssen Pharmaceuticals, Inc $9,833.64 22
Teva Pharmaceuticals USA, Inc. $403.34 14
Corium, Inc. $276.27 15
ITI, Inc. $258.13 12
Neurocrine BioSciences, Inc. $216.14 7
Supernus Pharmaceuticals, Inc. $193.58 7
ABBVIE INC. $160.40 7
Braeburn Inc. $68.02 3
Axsome Therapeutics, Inc. $57.21 2
Vanda Pharmaceuticals Inc. $48.73 2
Indivior Inc. $43.40 2
Tempus AI, Inc $28.39 1
Otsuka America Pharmaceutical, Inc. $21.84 1
E.R. Squibb & Sons, L.L.C. $15.97 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $5,725.27 37
PY2019 $6,576.64 33
PY2020 $4,973.53 24
PY2021 $13,582.66 33
PY2022 $11,358.63 31
PY2023 $7,756.25 46
PY2024 $11,625.06 96

Payment records · PY2024 (96)

Sorted by paying entity, then date · as published by CMS

Program year 2024 201820192020202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $24.39 02/27/2024 Food and Beverage Undisputed 01/23/2026 1103834944 CMS
ABBVIE INC. $27.94 04/24/2024 Food and Beverage Undisputed 01/23/2026 1103834946 CMS
ABBVIE INC. $10.54 05/15/2024 Food and Beverage Undisputed 01/23/2026 1103834948 CMS
ABBVIE INC. $22.33 07/03/2024 Food and Beverage Undisputed 01/23/2026 1103834950 CMS
ABBVIE INC. $27.86 08/14/2024 Food and Beverage Undisputed 01/23/2026 1103834952 CMS
ABBVIE INC. $16.25 09/25/2024 Food and Beverage Undisputed 01/23/2026 1103834954 CMS
ABBVIE INC. $31.09 11/20/2024 Food and Beverage Undisputed 01/23/2026 1103834956 CMS
Axsome Therapeutics, Inc. $23.15 05/28/2024 Food and Beverage Undisputed 01/23/2026 1148275342 CMS
Axsome Therapeutics, Inc. $34.06 09/30/2024 Food and Beverage Undisputed 01/23/2026 1148275344 CMS
Braeburn Inc. $25.00 03/01/2024 Food and Beverage Undisputed 01/23/2026 1125600441 CMS
Braeburn Inc. $23.79 08/01/2024 Food and Beverage Undisputed 01/23/2026 1125600443 CMS
Braeburn Inc. $19.23 11/06/2024 Food and Beverage Undisputed 01/23/2026 1125600445 CMS
Corium, LLC $22.35 01/19/2024 Food and Beverage Undisputed 01/23/2026 1100090332 CMS
Corium, LLC $15.21 02/16/2024 Food and Beverage Undisputed 01/23/2026 1100112268 CMS
Corium, LLC $27.68 03/05/2024 Food and Beverage Undisputed 01/23/2026 1100078387 CMS
Corium, LLC $24.56 03/07/2024 Food and Beverage Undisputed 01/23/2026 1100084412 CMS
Corium, LLC $28.06 04/16/2024 Food and Beverage Undisputed 01/23/2026 1100077765 CMS
Corium, LLC $22.13 05/23/2024 Food and Beverage Undisputed 01/23/2026 1100091062 CMS
Corium, LLC $2.87 06/03/2024 Food and Beverage Undisputed 01/23/2026 1100135366 CMS
Corium, LLC $25.68 06/04/2024 Food and Beverage Undisputed 01/23/2026 1100082176 CMS
Corium, LLC $3.85 07/01/2024 Food and Beverage Undisputed 01/23/2026 1100143667 CMS
Corium, LLC $28.00 07/02/2024 Food and Beverage Undisputed 01/23/2026 1100197446 CMS
Corium, LLC $22.15 08/16/2024 Food and Beverage Undisputed 01/23/2026 1100184083 CMS
Corium, LLC $5.06 08/19/2024 Food and Beverage Undisputed 01/23/2026 1100145285 CMS
Corium, LLC $18.89 08/20/2024 Food and Beverage Undisputed 01/23/2026 1100174578 CMS
Corium, LLC $4.50 10/21/2024 Food and Beverage Undisputed 01/23/2026 1100144494 CMS
Corium, LLC $25.28 10/22/2024 Food and Beverage Undisputed 01/23/2026 1100192187 CMS
E.R. Squibb & Sons, L.L.C. $15.97 11/25/2024 Food and Beverage Undisputed 01/23/2026 1101292712 CMS
Indivior Inc. $21.70 05/09/2024 Food and Beverage Undisputed 01/23/2026 1144529024 CMS
Indivior Inc. $21.70 07/10/2024 Food and Beverage Undisputed 01/23/2026 1144529026 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $22.87 02/29/2024 Food and Beverage Undisputed 01/23/2026 1143234517 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $23.72 03/11/2024 Food and Beverage Undisputed 01/23/2026 1143234520 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $23.62 03/13/2024 Food and Beverage Undisputed 01/23/2026 1143234524 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $24.96 04/18/2024 Food and Beverage Undisputed 01/23/2026 1143234528 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $19.97 04/22/2024 Food and Beverage Undisputed 01/23/2026 1143234532 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $3.10 04/23/2024 Food and Beverage Undisputed 01/23/2026 1143234536 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $23.85 06/06/2024 Food and Beverage Undisputed 01/23/2026 1143234539 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $24.50 06/11/2024 Food and Beverage Undisputed 01/23/2026 1143234543 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $22.87 06/27/2024 Food and Beverage Undisputed 01/23/2026 1143234547 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $30.88 09/16/2024 Food and Beverage Undisputed 01/23/2026 1143234551 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $17.94 09/18/2024 Food and Beverage Undisputed 01/23/2026 1143234555 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $19.85 10/30/2024 Food and Beverage Undisputed 01/23/2026 1143234559 CMS
Janssen Pharmaceuticals, Inc $32.96 02/13/2024 Food and Beverage Undisputed 01/23/2026 1078045394 CMS
Janssen Pharmaceuticals, Inc $24.67 04/04/2024 Food and Beverage Undisputed 01/23/2026 1078045398 CMS
Janssen Pharmaceuticals, Inc $23.39 04/09/2024 Food and Beverage Undisputed 01/23/2026 1078045386 CMS
Janssen Pharmaceuticals, Inc $5.50 04/29/2024 Travel and Lodging Undisputed 01/23/2026 1078045406 CMS
Janssen Pharmaceuticals, Inc $1,044.00 05/29/2024 Travel and Lodging Undisputed 01/23/2026 1078045376 CMS
Janssen Pharmaceuticals, Inc $110.00 05/29/2024 Food and Beverage Undisputed 01/23/2026 1078045396 CMS
Janssen Pharmaceuticals, Inc $3,150.00 05/31/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1078045408 CMS
Janssen Pharmaceuticals, Inc $20.56 09/09/2024 Food and Beverage Undisputed 01/23/2026 1078045380 CMS
Janssen Pharmaceuticals, Inc $33.67 09/24/2024 Food and Beverage Undisputed 01/23/2026 1078045402 CMS
Janssen Pharmaceuticals, Inc $20.00 10/18/2024 Food and Beverage Undisputed 01/23/2026 1078045368 CMS
Janssen Pharmaceuticals, Inc $222.29 10/18/2024 Travel and Lodging Undisputed 01/23/2026 1078045370 CMS
Janssen Pharmaceuticals, Inc $147.58 10/18/2024 Food and Beverage Undisputed 01/23/2026 1078045400 CMS
Janssen Pharmaceuticals, Inc $343.82 10/18/2024 Travel and Lodging Undisputed 01/23/2026 1078045404 CMS
Janssen Pharmaceuticals, Inc $58.92 10/19/2024 Food and Beverage Undisputed 01/23/2026 1078045372 CMS
Janssen Pharmaceuticals, Inc $606.90 10/19/2024 Travel and Lodging Undisputed 01/23/2026 1078045374 CMS
Janssen Pharmaceuticals, Inc $35.23 10/19/2024 Travel and Lodging Undisputed 01/23/2026 1078045382 CMS
Janssen Pharmaceuticals, Inc $40.00 10/19/2024 Food and Beverage Undisputed 01/23/2026 1078045390 CMS
Janssen Pharmaceuticals, Inc $59.41 10/19/2024 Food and Beverage Undisputed 01/23/2026 1078045392 CMS
Janssen Pharmaceuticals, Inc $72.95 11/07/2024 Travel and Lodging Undisputed 01/23/2026 1078045384 CMS
Janssen Pharmaceuticals, Inc $18.81 11/07/2024 Food and Beverage Undisputed 01/23/2026 1078045388 CMS
Janssen Pharmaceuticals, Inc $12.98 11/07/2024 Food and Beverage Undisputed 01/23/2026 1078045412 CMS
Janssen Pharmaceuticals, Inc $3,750.00 11/13/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1078045410 CMS
Neurocrine Biosciences, Inc. $27.30 01/25/2024 Food and Beverage Undisputed 01/23/2026 1150832956 CMS
Neurocrine Biosciences, Inc. $21.28 03/27/2024 Food and Beverage Undisputed 01/23/2026 1150853803 CMS
Neurocrine Biosciences, Inc. $30.44 04/30/2024 Food and Beverage Undisputed 01/23/2026 1150825224 CMS
Neurocrine Biosciences, Inc. $33.88 05/20/2024 Food and Beverage Undisputed 01/23/2026 1150820110 CMS
Neurocrine Biosciences, Inc. $31.17 06/12/2024 Food and Beverage Undisputed 01/23/2026 1150824094 CMS
Neurocrine Biosciences, Inc. $35.87 10/31/2024 Food and Beverage Undisputed 01/23/2026 1150818116 CMS
Neurocrine Biosciences, Inc. $36.20 11/30/2024 Food and Beverage Undisputed 01/23/2026 1150817846 CMS
Otsuka America Pharmaceutical, Inc. $21.84 11/07/2024 Food and Beverage Undisputed 01/23/2026 1118900838 CMS
Supernus Pharmaceuticals, Inc. $100.56 01/04/2024 Food and Beverage Undisputed 01/23/2026 1147858181 CMS
Supernus Pharmaceuticals, Inc. $16.58 02/08/2024 Food and Beverage Undisputed 01/23/2026 1147858177 CMS
Supernus Pharmaceuticals, Inc. $15.25 05/04/2024 Food and Beverage Undisputed 01/23/2026 1147889743 CMS
Supernus Pharmaceuticals, Inc. $14.57 06/04/2024 Food and Beverage Undisputed 01/23/2026 1147889741 CMS
Supernus Pharmaceuticals, Inc. $15.25 07/03/2024 Food and Beverage Undisputed 01/23/2026 1147889745 CMS
Supernus Pharmaceuticals, Inc. $18.30 08/07/2024 Food and Beverage Undisputed 01/23/2026 1147858179 CMS
Supernus Pharmaceuticals, Inc. $13.07 10/07/2024 Food and Beverage Undisputed 01/23/2026 1147858175 CMS
Tempus AI, Inc $28.39 08/09/2024 Food and Beverage Undisputed 01/23/2026 1150165530 CMS
Teva Pharmaceuticals USA, Inc. $33.44 03/06/2024 Food and Beverage Undisputed 01/23/2026 1151722658 CMS
Teva Pharmaceuticals USA, Inc. $29.72 03/14/2024 Food and Beverage Undisputed 01/23/2026 1151722660 CMS
Teva Pharmaceuticals USA, Inc. $24.98 03/20/2024 Food and Beverage Undisputed 01/23/2026 1151722662 CMS
Teva Pharmaceuticals USA, Inc. $27.82 04/01/2024 Food and Beverage Undisputed 01/23/2026 1151722680 CMS
Teva Pharmaceuticals USA, Inc. $29.72 04/29/2024 Food and Beverage Undisputed 01/23/2026 1151722694 CMS
Teva Pharmaceuticals USA, Inc. $37.30 05/06/2024 Food and Beverage Undisputed 01/23/2026 1151722696 CMS
Teva Pharmaceuticals USA, Inc. $103.43 06/12/2024 Food and Beverage Undisputed 01/23/2026 1151722718 CMS
Teva Pharmaceuticals USA, Inc. $33.44 06/18/2024 Food and Beverage Undisputed 01/23/2026 1151722712 CMS
Teva Pharmaceuticals USA, Inc. $15.27 07/17/2024 Food and Beverage Undisputed 01/23/2026 1151722720 CMS
Teva Pharmaceuticals USA, Inc. $15.42 09/11/2024 Food and Beverage Undisputed 01/23/2026 1151722738 CMS
Teva Pharmaceuticals USA, Inc. $9.11 11/12/2024 Food and Beverage Undisputed 01/23/2026 1151722756 CMS
Teva Pharmaceuticals USA, Inc. $29.34 11/18/2024 Food and Beverage Undisputed 01/23/2026 1151722758 CMS
Teva Pharmaceuticals USA, Inc. $8.35 11/19/2024 Food and Beverage Undisputed 01/23/2026 1151722760 CMS
Teva Pharmaceuticals USA, Inc. $6.00 12/02/2024 Food and Beverage Undisputed 01/23/2026 1151722770 CMS
Vanda Pharmaceuticals Inc. $27.82 07/24/2024 Food and Beverage Undisputed 01/23/2026 1133904011 CMS
Vanda Pharmaceuticals Inc. $20.91 12/11/2024 Food and Beverage Undisputed 01/23/2026 1133904013 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-01-23
Program years on this page
2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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