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

DENNIS M PARKER

Allopathic & Osteopathic Physicians Internal Medicine Pulmonary Disease

NPI
1649229097
CMS profile
347120
Location
OKC, OK

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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Filter and download payment records

General Payments · PY2023 · Entire year

$5,113.57

240 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

Nature of paymentAmountRecords
Food and Beverage $4,956.14 238
Education $157.43 2

By paying entity

PY2023 · entire year · sorted by reported total

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

240 matching records · $5,113.57 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 240 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 1–50 of 240.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
GlaxoSmithKline, LLC. $16.4612/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261000976405 CMS
Baxter Healthcare $30.4012/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026998240601 CMS
AstraZeneca Pharmaceuticals LP $15.9612/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015825455 CMS
GENZYME CORPORATION $26.6212/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049619063 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $32.6212/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997008149 CMS
Mylan Specialty L.P. $16.7912/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261039141339 CMS
Regeneron Healthcare Solutions, Inc. $26.3112/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999349997 CMS
AstraZeneca Pharmaceuticals LP $18.6512/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261012102471 CMS
Mylan Specialty L.P. $19.3812/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261039119259 CMS
Regeneron Healthcare Solutions, Inc. $26.1712/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999349991 CMS
AstraZeneca Pharmaceuticals LP $16.4412/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261012020953 CMS
GlaxoSmithKline, LLC. $17.3412/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261000981533 CMS
AstraZeneca Pharmaceuticals LP $13.4712/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011282631 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $27.4312/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997008151 CMS
GlaxoSmithKline, LLC. $16.9612/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261000981027 CMS
Insmed, Inc. $26.9512/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026978791181 CMS
GENZYME CORPORATION $18.2712/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049619045 CMS
Mylan Specialty L.P. $9.2212/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261039101217 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $32.0911/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997008153 CMS
Novartis Pharmaceuticals Corporation $32.5711/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992859573 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $34.7611/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997008155 CMS
GENZYME CORPORATION $28.8511/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049619039 CMS
Mylan Specialty L.P. $18.3211/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261039132387 CMS
GENZYME CORPORATION $32.0611/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049619033 CMS
Amgen Inc. $24.9211/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019892275 CMS
GENZYME CORPORATION $32.8611/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049619009 CMS
Insmed, Inc. $13.2011/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026978805257 CMS
Regeneron Healthcare Solutions, Inc. $22.5011/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999349987 CMS
Genentech USA, Inc. $18.2911/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261040347833 CMS
GlaxoSmithKline, LLC. $24.0511/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261000980959 CMS
Mylan Specialty L.P. $1.2511/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261039126707 CMS
Grifols USA, LLC $18.8911/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011838249 CMS
GENZYME CORPORATION $23.3811/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049618991 CMS
GlaxoSmithKline, LLC. $8.7711/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261000982241 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $29.0911/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997008157 CMS
AstraZeneca Pharmaceuticals LP $17.9811/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261012090217 CMS
Inspire Medical Systems, Inc. $139.7411/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261058832325 CMS
Mylan Specialty L.P. $15.1610/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261039136041 CMS
United Therapeutics Corporation $23.5510/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050957779 CMS
GENZYME CORPORATION $22.9010/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049618973 CMS
Amgen Inc. $6.7610/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019892273 CMS
SANOFI-AVENTIS U.S. LLC $57.4810/23/2023 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049618929 CMS
GENZYME CORPORATION $41.0810/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049618979 CMS
GlaxoSmithKline, LLC. $9.3710/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261000982139 CMS
Genentech USA, Inc. $23.6410/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261040347879 CMS
Regeneron Healthcare Solutions, Inc. $14.7910/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999349981 CMS
Mylan Specialty L.P. $17.0510/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261039132909 CMS
GlaxoSmithKline, LLC. $20.3210/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261000976415 CMS
Insmed, Inc. $19.8810/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026978806821 CMS
AstraZeneca Pharmaceuticals LP $24.0410/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015608635 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $17,581.52 237
PY2020 $4,386.35 136
PY2021 $6,105.54 190
PY2022 $4,090.58 201
PY2023 $5,113.57 240
PY2024 $3,704.95 183
PY2025 $4,722.35 228

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.

Cite this record.

Plain
DENNIS M PARKER, NPI 1649229097. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1649229097.
APA 7
IndustryPayments. (2026). DENNIS M PARKER, NPI 1649229097 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1649229097
Bluebook
DENNIS M PARKER, NPI 1649229097, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1649229097.

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