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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

GREG D DENENBERG

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1235185299
CMS profile
283395
Location
SKOKIE, IL

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

$3,028.22

153 records · 0 disputed

“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

Nature of paymentAmountRecords
Food and Beverage $3,028.22 153

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
PFIZER INC. $541.93 29
Novo Nordisk AS $490.28 24
Acerta Pharma LLC $340.31 18
ABBVIE INC. $272.04 19
Lilly USA, LLC $247.06 9
Amgen Inc. $244.61 12
Merck Sharp & Dohme Corporation $127.86 7
Janssen Pharmaceuticals, Inc $106.44 5
Salix Pharmaceuticals, a division of Bausch Health US, LLC $86.01 5
Axsome Therapeutics, Inc. $79.38 3
Amneal Pharmaceuticals LLC $59.48 3
Esperion Therapeutics, Inc. $57.36 3
Sumitomo Pharma America, Inc. $56.70 2
Boehringer Ingelheim Pharmaceuticals, Inc. $42.02 2
Seqirus USA Inc $40.19 2
Exact Sciences Corporation $37.13 2
Inspire Medical Systems, Inc. $34.17 1
Gilead Sciences, Inc. $32.97 1
Corcept Therapeutics $31.12 1
NOVARTIS PHARMACEUTICALS CORPORATION $27.08 1
GlaxoSmithKline, LLC. $20.91 1
SANOFI PASTEUR INC. $19.90 1
Acella Pharmaceuticals, LLC $18.66 1
ViiV Healthcare Company $14.61 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $3,130.84 205
PY2020 $2,706.52 175
PY2021 $3,875.10 229
PY2022 $3,424.36 184
PY2023 $3,159.68 171
PY2024 $3,504.53 182
PY2025 $3,028.22 153

Payment records · PY2025 (153)

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
ABBVIE INC. $11.35 12/23/2025 Food and Beverage No dispute reported 06/30/2026 1201750582 CMS
ABBVIE INC. $3.78 12/22/2025 Food and Beverage No dispute reported 06/30/2026 1201750580 CMS
Axsome Therapeutics, Inc. $27.23 12/18/2025 Food and Beverage No dispute reported 06/30/2026 1235680978 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $18.92 12/17/2025 Food and Beverage No dispute reported 06/30/2026 1231894195 CMS
PFIZER INC. $1.17 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1229627091 CMS
PFIZER INC. $29.16 12/15/2025 Food and Beverage No dispute reported 06/30/2026 1229777292 CMS
Novo Nordisk Inc $22.42 12/14/2025 Food and Beverage No dispute reported 06/30/2026 1188514367 CMS
Amgen Inc. $18.14 12/12/2025 Food and Beverage No dispute reported 06/30/2026 1228427091 CMS
PFIZER INC. $5.28 12/11/2025 Food and Beverage No dispute reported 06/30/2026 1229617698 CMS
AstraZeneca Pharmaceuticals LP $14.01 12/10/2025 Food and Beverage No dispute reported 06/30/2026 1206850397 CMS
ABBVIE INC. $20.34 12/09/2025 Food and Beverage No dispute reported 06/30/2026 1201750578 CMS
Gilead Sciences, Inc. $32.97 12/03/2025 Food and Beverage No dispute reported 06/30/2026 1234424256 CMS
Seqirus USA Inc $18.91 11/25/2025 Food and Beverage No dispute reported 06/30/2026 1201080345 CMS
Corcept Therapeutics $31.12 11/24/2025 Food and Beverage No dispute reported 06/30/2026 1214203379 CMS
Janssen Pharmaceuticals, Inc $18.66 11/19/2025 Food and Beverage No dispute reported 06/30/2026 1174459471 CMS
Novo Nordisk Inc $7.51 11/19/2025 Food and Beverage No dispute reported 06/30/2026 1189094008 CMS
PFIZER INC. $22.43 11/18/2025 Food and Beverage No dispute reported 06/30/2026 1229974081 CMS
Novo Nordisk Inc $22.90 11/17/2025 Food and Beverage No dispute reported 06/30/2026 1188746713 CMS
Novo Nordisk Inc $1.12 11/17/2025 Food and Beverage No dispute reported 06/30/2026 1189043086 CMS
Amgen Inc. $21.13 11/13/2025 Food and Beverage No dispute reported 06/30/2026 1228427097 CMS
ABBVIE INC. $0.32 11/10/2025 Food and Beverage No dispute reported 06/30/2026 1201750574 CMS
ABBVIE INC. $18.68 11/10/2025 Food and Beverage No dispute reported 06/30/2026 1201750576 CMS
AstraZeneca Pharmaceuticals LP $16.00 11/10/2025 Food and Beverage No dispute reported 06/30/2026 1206206139 CMS
Esperion Therapeutics, Inc. $17.24 11/07/2025 Food and Beverage No dispute reported 06/30/2026 1243956628 CMS
ABBVIE INC. $29.09 11/06/2025 Food and Beverage No dispute reported 06/30/2026 1201750572 CMS
Novo Nordisk Inc $23.78 11/04/2025 Food and Beverage No dispute reported 06/30/2026 1188844068 CMS
Merck Sharp & Dohme LLC $18.86 10/30/2025 Food and Beverage No dispute reported 06/30/2026 1238248715 CMS
PFIZER INC. $28.04 10/30/2025 Food and Beverage No dispute reported 06/30/2026 1229747198 CMS
Novo Nordisk Inc $23.42 10/28/2025 Food and Beverage No dispute reported 06/30/2026 1189072729 CMS
Amgen Inc. $21.51 10/17/2025 Food and Beverage No dispute reported 06/30/2026 1228427103 CMS
PFIZER INC. $4.58 10/11/2025 Food and Beverage No dispute reported 06/30/2026 1230079491 CMS
PFIZER INC. $19.23 10/09/2025 Food and Beverage No dispute reported 06/30/2026 1229986922 CMS
ABBVIE INC. $28.18 10/08/2025 Food and Beverage No dispute reported 06/30/2026 1201750570 CMS
Novo Nordisk Inc $23.23 09/30/2025 Food and Beverage No dispute reported 06/30/2026 1188306850 CMS
PFIZER INC. $29.01 09/29/2025 Food and Beverage No dispute reported 06/30/2026 1229143953 CMS
PFIZER INC. $1.79 09/29/2025 Food and Beverage No dispute reported 06/30/2026 1229484507 CMS
Janssen Pharmaceuticals, Inc $21.95 09/26/2025 Food and Beverage No dispute reported 06/30/2026 1174458959 CMS
Merck Sharp & Dohme LLC $16.91 09/25/2025 Food and Beverage No dispute reported 06/30/2026 1238014880 CMS
AstraZeneca Pharmaceuticals LP $18.63 09/22/2025 Food and Beverage No dispute reported 06/30/2026 1207034215 CMS
Amgen Inc. $21.24 09/19/2025 Food and Beverage No dispute reported 06/30/2026 1228427105 CMS
Lilly USA, LLC $28.28 09/18/2025 Food and Beverage No dispute reported 06/30/2026 1186637439 CMS
ABBVIE INC. $16.44 09/16/2025 Food and Beverage No dispute reported 06/30/2026 1201750568 CMS
PFIZER INC. $19.82 09/15/2025 Food and Beverage No dispute reported 06/30/2026 1229182610 CMS
Merck Sharp & Dohme LLC $15.71 09/08/2025 Food and Beverage No dispute reported 06/30/2026 1238212356 CMS
AstraZeneca Pharmaceuticals LP $19.52 09/03/2025 Food and Beverage No dispute reported 06/30/2026 1206628950 CMS
Exact Sciences Corporation $15.93 09/03/2025 Food and Beverage No dispute reported 06/30/2026 1235466241 CMS
Novo Nordisk Inc $16.27 08/28/2025 Food and Beverage No dispute reported 06/30/2026 1189112591 CMS
Seqirus USA Inc $21.28 08/25/2025 Food and Beverage No dispute reported 06/30/2026 1201080341 CMS
AstraZeneca Pharmaceuticals LP $19.66 08/22/2025 Food and Beverage No dispute reported 06/30/2026 1206594104 CMS
AstraZeneca Pharmaceuticals LP $13.68 08/20/2025 Food and Beverage No dispute reported 06/30/2026 1207086786 CMS
Novo Nordisk Inc $22.26 08/20/2025 Food and Beverage No dispute reported 06/30/2026 1188728350 CMS
Axsome Therapeutics, Inc. $27.43 08/19/2025 Food and Beverage No dispute reported 06/30/2026 1235479656 CMS
Lilly USA, LLC $30.99 08/18/2025 Food and Beverage No dispute reported 06/30/2026 1186579506 CMS
Amgen Inc. $21.68 08/15/2025 Food and Beverage No dispute reported 06/30/2026 1228427095 CMS
PFIZER INC. $4.88 08/14/2025 Food and Beverage No dispute reported 06/30/2026 1230045041 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $17.73 08/12/2025 Food and Beverage No dispute reported 06/30/2026 1231894185 CMS
ABBVIE INC. $28.25 08/11/2025 Food and Beverage No dispute reported 06/30/2026 1201750566 CMS
Acella Pharmaceuticals, LLC $18.66 08/08/2025 Food and Beverage No dispute reported 06/30/2026 1241765619 CMS
PFIZER INC. $29.15 08/08/2025 Food and Beverage No dispute reported 06/30/2026 1231661823 CMS
PFIZER INC. $17.90 07/30/2025 Food and Beverage No dispute reported 06/30/2026 1231671864 CMS
Lilly USA, LLC $9.24 07/28/2025 Food and Beverage No dispute reported 06/30/2026 1186565274 CMS
Lilly USA, LLC $32.44 07/28/2025 Food and Beverage No dispute reported 06/30/2026 1186601680 CMS
ABBVIE INC. $17.40 07/24/2025 Food and Beverage No dispute reported 06/30/2026 1201750564 CMS
Novo Nordisk Inc $15.81 07/23/2025 Food and Beverage No dispute reported 06/30/2026 1189105209 CMS
Novo Nordisk Inc $23.96 07/22/2025 Food and Beverage No dispute reported 06/30/2026 1188752654 CMS
Amgen Inc. $21.68 07/18/2025 Food and Beverage No dispute reported 06/30/2026 1228427085 CMS
PFIZER INC. $29.12 07/17/2025 Food and Beverage No dispute reported 06/30/2026 1229042063 CMS
Novo Nordisk Inc $26.56 07/16/2025 Food and Beverage No dispute reported 06/30/2026 1189086851 CMS
AstraZeneca Pharmaceuticals LP $20.31 07/14/2025 Food and Beverage No dispute reported 06/30/2026 1207146322 CMS
Janssen Pharmaceuticals, Inc $21.11 07/14/2025 Food and Beverage No dispute reported 06/30/2026 1174459106 CMS
GlaxoSmithKline, LLC. $20.91 07/11/2025 Food and Beverage No dispute reported 06/30/2026 1190908051 CMS
Axsome Therapeutics, Inc. $24.72 07/10/2025 Food and Beverage No dispute reported 06/30/2026 1235427396 CMS
PFIZER INC. $4.47 07/09/2025 Food and Beverage No dispute reported 06/30/2026 1229111071 CMS
Exact Sciences Corporation $21.20 06/30/2025 Food and Beverage No dispute reported 06/30/2026 1235466237 CMS
PFIZER INC. $28.64 06/26/2025 Food and Beverage No dispute reported 06/30/2026 1231594447 CMS
Lilly USA, LLC $30.84 06/24/2025 Food and Beverage No dispute reported 06/30/2026 1186565272 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $16.76 06/23/2025 Food and Beverage No dispute reported 06/30/2026 1231894180 CMS
PFIZER INC. $35.39 06/20/2025 Food and Beverage No dispute reported 06/30/2026 1231582370 CMS
Novo Nordisk Inc $24.96 06/17/2025 Food and Beverage No dispute reported 06/30/2026 1188818084 CMS
Novo Nordisk Inc $28.39 06/17/2025 Food and Beverage No dispute reported 06/30/2026 1188992666 CMS
Amneal Pharmaceuticals LLC $21.08 06/16/2025 Food and Beverage No dispute reported 06/30/2026 1220531611 CMS
Amgen Inc. $21.68 06/13/2025 Food and Beverage No dispute reported 06/30/2026 1228427099 CMS
PFIZER INC. $19.10 06/12/2025 Food and Beverage No dispute reported 06/30/2026 1231716609 CMS
Sumitomo Pharma America, Inc. $28.35 06/11/2025 Food and Beverage No dispute reported 06/30/2026 1176636228 CMS
Novo Nordisk Inc $13.15 06/02/2025 Food and Beverage No dispute reported 06/30/2026 1188999981 CMS
PFIZER INC. $26.80 05/29/2025 Food and Beverage No dispute reported 06/30/2026 1228868812 CMS
ViiV Healthcare Company $14.61 05/29/2025 Food and Beverage No dispute reported 06/30/2026 1189600086 CMS
Lilly USA, LLC $31.26 05/28/2025 Food and Beverage No dispute reported 06/30/2026 1186652381 CMS
PFIZER INC. $5.80 05/23/2025 Food and Beverage No dispute reported 06/30/2026 1231709191 CMS
AstraZeneca Pharmaceuticals LP $21.00 05/22/2025 Food and Beverage No dispute reported 06/30/2026 1206175760 CMS
Novo Nordisk Inc $21.15 05/21/2025 Food and Beverage No dispute reported 06/30/2026 1189075299 CMS
Janssen Pharmaceuticals, Inc $24.03 05/16/2025 Food and Beverage No dispute reported 06/30/2026 1174458203 CMS
Novo Nordisk Inc $24.75 05/16/2025 Food and Beverage No dispute reported 06/30/2026 1188226133 CMS
ABBVIE INC. $10.21 05/13/2025 Food and Beverage No dispute reported 06/30/2026 1201750562 CMS
Amgen Inc. $17.62 05/09/2025 Food and Beverage No dispute reported 06/30/2026 1228427107 CMS
PFIZER INC. $17.21 05/07/2025 Food and Beverage No dispute reported 06/30/2026 1228877232 CMS
AstraZeneca Pharmaceuticals LP $18.37 05/06/2025 Food and Beverage No dispute reported 06/30/2026 1206268708 CMS
AstraZeneca Pharmaceuticals LP $35.84 05/03/2025 Food and Beverage No dispute reported 06/30/2026 1206606513 CMS
PFIZER INC. $25.96 05/01/2025 Food and Beverage No dispute reported 06/30/2026 1228987256 CMS
Merck Sharp & Dohme LLC $17.92 04/30/2025 Food and Beverage No dispute reported 06/30/2026 1238014176 CMS
Sumitomo Pharma America, Inc. $28.35 04/28/2025 Food and Beverage No dispute reported 06/30/2026 1176636223 CMS
Novo Nordisk Inc $14.95 04/18/2025 Food and Beverage No dispute reported 06/30/2026 1188317566 CMS
AstraZeneca Pharmaceuticals LP $13.80 04/17/2025 Food and Beverage No dispute reported 06/30/2026 1207202234 CMS
Novo Nordisk Inc $14.45 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1189074594 CMS
Esperion Therapeutics, Inc. $19.96 04/15/2025 Food and Beverage No dispute reported 06/30/2026 1243956626 CMS
Lilly USA, LLC $27.99 04/15/2025 Food and Beverage No dispute reported 06/30/2026 1186625553 CMS
Novo Nordisk Inc $23.02 04/15/2025 Food and Beverage No dispute reported 06/30/2026 1188936450 CMS
Amgen Inc. $17.62 04/11/2025 Food and Beverage No dispute reported 06/30/2026 1228427093 CMS
ABBVIE INC. $19.45 04/09/2025 Food and Beverage No dispute reported 06/30/2026 1201750560 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $16.28 04/08/2025 Food and Beverage No dispute reported 06/30/2026 1231894175 CMS
PFIZER INC. $16.98 04/04/2025 Food and Beverage No dispute reported 06/30/2026 1231474208 CMS
Amneal Pharmaceuticals LLC $18.42 04/02/2025 Food and Beverage No dispute reported 06/30/2026 1220531609 CMS
AstraZeneca Pharmaceuticals LP $20.08 03/31/2025 Food and Beverage No dispute reported 06/30/2026 1206735987 CMS
Merck Sharp & Dohme LLC $19.46 03/25/2025 Food and Beverage No dispute reported 06/30/2026 1238248429 CMS
PFIZER INC. $33.32 03/25/2025 Food and Beverage No dispute reported 06/30/2026 1231406939 CMS
PFIZER INC. $20.24 03/24/2025 Food and Beverage No dispute reported 06/30/2026 1231399310 CMS
AstraZeneca Pharmaceuticals LP $16.75 03/19/2025 Food and Beverage No dispute reported 06/30/2026 1206817542 CMS
Novo Nordisk Inc $26.31 03/18/2025 Food and Beverage No dispute reported 06/30/2026 1188725874 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $16.32 03/17/2025 Food and Beverage No dispute reported 06/30/2026 1231894170 CMS
Amgen Inc. $19.55 03/14/2025 Food and Beverage No dispute reported 06/30/2026 1228427101 CMS
AstraZeneca Pharmaceuticals LP $17.29 03/12/2025 Food and Beverage No dispute reported 06/30/2026 1207303420 CMS
Lilly USA, LLC $29.29 03/11/2025 Food and Beverage No dispute reported 06/30/2026 1186591290 CMS
Inspire Medical Systems, Inc. $34.17 03/07/2025 Food and Beverage No dispute reported 06/30/2026 1251460774 CMS
Novo Nordisk Inc $22.46 03/05/2025 Food and Beverage No dispute reported 06/30/2026 1189145027 CMS
ABBVIE INC. $19.57 03/03/2025 Food and Beverage No dispute reported 06/30/2026 1201750556 CMS
ABBVIE INC. $0.38 03/03/2025 Food and Beverage No dispute reported 06/30/2026 1201750558 CMS
SANOFI PASTEUR INC. $19.90 02/28/2025 Food and Beverage No dispute reported 06/30/2026 1227008641 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $25.32 02/27/2025 Food and Beverage No dispute reported 06/30/2026 1222940522 CMS
PFIZER INC. $6.73 02/27/2025 Food and Beverage No dispute reported 06/30/2026 1231354983 CMS
PFIZER INC. $16.48 02/25/2025 Food and Beverage No dispute reported 06/30/2026 1229232555 CMS
AstraZeneca Pharmaceuticals LP $18.06 02/22/2025 Food and Beverage No dispute reported 06/30/2026 1207053388 CMS
Merck Sharp & Dohme LLC $17.92 02/20/2025 Food and Beverage No dispute reported 06/30/2026 1238013928 CMS
Lilly USA, LLC $26.73 02/19/2025 Food and Beverage No dispute reported 06/30/2026 1186579504 CMS
Amgen Inc. $18.73 02/14/2025 Food and Beverage No dispute reported 06/30/2026 1228427089 CMS
PFIZER INC. $21.97 02/10/2025 Food and Beverage No dispute reported 06/30/2026 1231359733 CMS
AstraZeneca Pharmaceuticals LP $17.29 02/07/2025 Food and Beverage No dispute reported 06/30/2026 1206728964 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $16.70 02/05/2025 Food and Beverage No dispute reported 06/30/2026 1222940528 CMS
ABBVIE INC. $12.20 02/03/2025 Food and Beverage No dispute reported 06/30/2026 1201750554 CMS
PFIZER INC. $21.28 01/30/2025 Food and Beverage No dispute reported 06/30/2026 1231342238 CMS
Novartis Pharmaceuticals Corporation $27.08 01/22/2025 Food and Beverage No dispute reported 06/30/2026 1200072408 CMS
Amneal Pharmaceuticals LLC $19.98 01/21/2025 Food and Beverage No dispute reported 06/30/2026 1220531607 CMS
Esperion Therapeutics, Inc. $20.16 01/20/2025 Food and Beverage No dispute reported 06/30/2026 1243956624 CMS
Novo Nordisk Inc $24.02 01/17/2025 Food and Beverage No dispute reported 06/30/2026 1188860688 CMS
AstraZeneca Pharmaceuticals LP $23.21 01/15/2025 Food and Beverage No dispute reported 06/30/2026 1206241398 CMS
AstraZeneca Pharmaceuticals LP $16.81 01/15/2025 Food and Beverage No dispute reported 06/30/2026 1207115536 CMS
ABBVIE INC. $20.99 01/14/2025 Food and Beverage No dispute reported 06/30/2026 1201750552 CMS
Novo Nordisk Inc $23.43 01/13/2025 Food and Beverage No dispute reported 06/30/2026 1189047204 CMS
ABBVIE INC. $13.63 01/11/2025 Food and Beverage No dispute reported 06/30/2026 1201750550 CMS
Amgen Inc. $24.03 01/10/2025 Food and Beverage No dispute reported 06/30/2026 1228427087 CMS
ABBVIE INC. $0.79 01/09/2025 Food and Beverage No dispute reported 06/30/2026 1201750546 CMS
ABBVIE INC. $0.99 01/09/2025 Food and Beverage No dispute reported 06/30/2026 1201750548 CMS
Janssen Pharmaceuticals, Inc $20.69 01/08/2025 Food and Beverage No dispute reported 06/30/2026 1174459342 CMS
Merck Sharp & Dohme LLC $21.08 01/03/2025 Food and Beverage No dispute reported 06/30/2026 1238345526 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.

Permalink https://industrypayments.org/provider/npi-1235185299

Plain
GREG D DENENBERG, NPI 1235185299. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1235185299.
APA 7
IndustryPayments. (2026). GREG D DENENBERG, NPI 1235185299 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1235185299
Bluebook
GREG D DENENBERG, NPI 1235185299, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1235185299.

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