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

DAVID G GREER

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1013064815
CMS profile
91114
Location
HUNTSVILLE, AL

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.

Saved items

Saved only in this browser. No account or alerts.

Filter and download payment records

General Payments · PY2023 · Entire year

$11,265.70

354 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

PY2023 · entire year · sorted by reported total

By paying entity

PY2023 · entire year · sorted by reported total

Paying entityAmountRecords
LivaNova USA, Inc. $3,387.04 3
Boston Scientific Corporation $1,472.03 7
ABBVIE INC. $543.71 43
PFIZER INC. $409.74 25
UCB, Inc. $326.89 17
ARGENX US, INC. $325.29 12
CSL Behring $316.44 11
Biogen, Inc. $311.35 22
Novartis Pharmaceuticals Corporation $282.37 18
Otsuka America Pharmaceutical, Inc. $272.24 12
Acorda Therapeutics, Inc $258.40 13
SK Life Science, Inc. $254.45 11
Lilly USA, LLC $248.44 18
Harmony Biosciences LLC $234.38 9
EMD Serono, Inc. $187.35 9
Sumitomo Pharma America, Inc. $178.43 9
Celgene Corporation $169.09 9
Alexion Pharmaceuticals, Inc. $157.77 8
Neurocrine Biosciences, Inc. $145.51 6
ACADIA Pharmaceuticals Inc $143.17 7
Lundbeck LLC $116.34 7
Teva Pharmaceuticals USA, Inc. $115.93 5
Catalyst Pharmaceuticals, Inc. $115.14 5
Kyowa Kirin, Inc. $113.37 6
IMPEL PHARMACEUTICALS INC. $108.54 6
MDD US Operations, LLC $99.27 5
Merz Pharmaceuticals, LLC $98.30 5
Grifols USA, LLC $90.78 5
TG Therapeutics, Inc. $70.08 4
Axsome Therapeutics, Inc. $61.45 3
Takeda Pharmaceuticals U.S.A., Inc. $58.42 3
Eisai Inc. $57.53 3
Horizon Therapeutics plc $41.98 2
Corium, LLC $41.92 2
Amgen Inc. $41.23 2
Genentech USA, Inc. $41.17 2
Scilex Pharmaceuticals Inc. $40.33 2
Ipsen Biopharmaceuticals, Inc $38.11 2
BANNER LIFE SCIENCES, LLC $37.56 2
Currax Pharmaceuticals LLC $29.93 2
IDORSIA PHARMACEUTICALS US INC $28.55 2
GENZYME CORPORATION $24.64 1
Marinus Pharmaceuticals, Inc. $23.45 1
Merck Sharp & Dohme LLC $23.12 1
JAZZ PHARMACEUTICALS INC. $22.69 1
Cala Health, Inc. $19.05 1
Azurity Pharmaceuticals, Inc. $18.66 1
Neurelis, Inc. $18.66 1
Janssen Pharmaceuticals, Inc $17.17 1
Supernus Pharmaceuticals, Inc. $14.88 1
Amneal Pharmaceuticals LLC $13.36 1

Page 2 of 8; records 51–100 of 354 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

DAVID G GREER

NPI 1013064815 · CMS profile ID 91114

Allopathic & Osteopathic Physicians / Psychiatry & Neurology / Neurology

HUNTSVILLE, AL

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, PY2023; 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 2 of 8; records 51–100 of 354 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1013064815?year=2023&recipient=provider&page=2#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9

Cite these filtered records

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

Plain
DAVID G GREER, NPI 1013064815, CMS profile ID 91114. General Payments, PY2023; 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 2 of 8; records 51–100 of 354 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1013064815?year=2023&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
APA 7
IndustryPayments. (2026). DAVID G GREER, NPI 1013064815, CMS profile ID 91114. General Payments, PY2023; 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 2 of 8; records 51–100 of 354 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1013064815?year=2023&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
Bluebook
DAVID G GREER, NPI 1013064815, CMS profile ID 91114, IndustryPayments, General Payments, PY2023; 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 2 of 8; records 51–100 of 354 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9. https://industrypayments.org/provider/npi-1013064815?year=2023&recipient=provider&page=2#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

Payment records · PY2023

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

General Payments · PY2023 · Physicians and non-physician practitioners · CMS publication 2026-06-30

354 matching records · $11,265.70 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 354 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 51–100 of 354.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Boston Scientific Corporation $56.1811/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1022460223 CMS
EMD Serono, Inc. $18.4011/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1032565837 CMS
Novartis Pharmaceuticals Corporation $5.1811/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 992319895 CMS
UCB, Inc. $22.6811/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1021522089 CMS
Grifols USA, LLC $20.8511/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1011834491 CMS
ABBVIE INC. $11.4910/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 997387127 CMS
Celgene Corporation $21.9710/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1016364683 CMS
Kyowa Kirin, Inc. $25.0010/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1026992083 CMS
Catalyst Pharmaceuticals, Inc. $26.4810/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1048226585 CMS
Novartis Pharmaceuticals Corporation $13.3310/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 992319899 CMS
CSL Behring $30.8010/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1042894903 CMS
Lilly USA, LLC $9.4110/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1031369749 CMS
ABBVIE INC. $10.3510/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 997387125 CMS
Lilly USA, LLC $20.1610/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1031335451 CMS
Neurocrine Biosciences, Inc. $26.4210/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1052033631 CMS
Otsuka America Pharmaceutical, Inc. $29.6310/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1014372259 CMS
PFIZER INC. $9.0510/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1050667901 CMS
MDD US Operations, LLC $18.2310/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1052875511 CMS
Sumitomo Pharma America, Inc. $24.2510/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1030924309 CMS
UCB, Inc. $23.9810/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1021522101 CMS
Teva Pharmaceuticals USA, Inc. $27.3710/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056718865 CMS
Harmony Biosciences LLC $22.8410/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1013597209 CMS
SK Life Science, Inc. $21.1610/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1054730871 CMS
ARGENX US, INC. $27.5710/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1060426021 CMS
Biogen, Inc. $2.4310/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1012194853 CMS
Otsuka America Pharmaceutical, Inc. $21.1610/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1014372251 CMS
ABBVIE INC. $12.4710/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 997387123 CMS
PFIZER INC. $24.8910/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1049517141 CMS
Acorda Therapeutics, Inc $22.3810/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1005343007 CMS
UCB, Inc. $36.7610/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1021522123 CMS
Marinus Pharmaceuticals, Inc. $23.4510/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1028057935 CMS
Corium, LLC $17.0210/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 978241093 CMS
UCB, Inc. $6.2610/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1021522029 CMS
Boston Scientific Corporation $237.4709/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1022460225 CMS
Boston Scientific Corporation $181.3809/29/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1022460215 CMS
Boston Scientific Corporation $317.7409/29/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1022460217 CMS
Boston Scientific Corporation $632.8009/29/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1022460219 CMS
IDORSIA PHARMACEUTICALS US INC $12.9809/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1034185181 CMS
LivaNova USA, Inc. $75.0409/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1042939255 CMS
UCB, Inc. $12.7209/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1021522055 CMS
UCB, Inc. $25.7009/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1021522105 CMS
ABBVIE INC. $9.1109/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 997387119 CMS
ABBVIE INC. $10.9009/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 997387121 CMS
Lilly USA, LLC $14.1309/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1031335449 CMS
Otsuka America Pharmaceutical, Inc. $18.2909/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1014372243 CMS
UCB, Inc. $23.2309/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1021522095 CMS
CSL Behring $24.8709/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1042894803 CMS
PFIZER INC. $22.4509/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1050620469 CMS
Sumitomo Pharma America, Inc. $25.0009/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1030924305 CMS
ACADIA Pharmaceuticals Inc $26.0509/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1053133997 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $10,129.66 393
PY2020 $12,622.54 314
PY2021 $11,301.63 402
PY2022 $7,869.16 386
PY2023 $11,265.70 354
PY2024 $6,904.18 334
PY2025 $6,692.54 305

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.