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

DIMITRIOS T DIAMANDIDIS

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1063457737
CMS profile
230046
Location
LAS VEGAS, NV

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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General Payments · PY2021 · Entire year

$4,163.63

160 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

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.
  • 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

PY2021 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $3,043.37 146
Education $721.46 10
Long term medical supply or device loan $398.80 4

By paying entity

PY2021 · entire year · sorted by reported total

Paying entityAmountRecords
Novartis Pharmaceuticals Corporation $543.22 13
Incyte Corporation $494.76 16
AstraZeneca Pharmaceuticals LP $477.00 13
Astellas Pharma US Inc $360.95 13
Amgen Inc. $324.63 10
BeiGene USA, Inc. $172.00 7
Pharmacyclics LLC, An AbbVie Company $156.72 4
Myovant Sciences Inc. $116.13 6
Janssen Biotech, Inc. $111.69 7
SANOFI-AVENTIS U.S. LLC $99.99 1
EMD Serono, Inc. $92.35 5
Boehringer Ingelheim Pharmaceuticals, Inc. $78.18 3
Seagen Inc. $75.59 4
Acrotech Biopharma LLC $75.25 4
Bayer HealthCare Pharmaceuticals Inc. $72.20 4
Eisai Inc. $64.76 3
Merck Sharp & Dohme Corporation $59.71 4
Daiichi Sankyo Inc. $56.44 3
Blueprint Medicines Corporation $51.87 3
Regeneron Healthcare Solutions, Inc. $49.14 2
Alexion Pharmaceuticals, Inc. $47.16 2
Genentech USA, Inc. $44.98 2
Dova Pharmaceuticals $41.46 2
E.R. Squibb & Sons, L.L.C. $41.37 2
EUSA Pharma (US) LLC $40.02 2
JAZZ PHARMACEUTICALS INC. $37.89 2
ARRAY BIOPHARMA INC $37.69 2
Karyopharm Therapeutics Inc. $28.03 2
Celgene Corporation $25.12 2
TerSera Therapeutics LLC $25.07 1
Kyowa Kirin, Inc. $24.18 1
AbbVie Inc. $22.81 1
Novocure Inc. $21.67 1
Blue Earth Diagnostics Limited $20.97 1
Takeda Pharmaceuticals U.S.A., Inc. $20.81 1
Global Blood Therapeutics, Inc. $20.65 1
Exelixis Inc. $17.24 1
GENZYME CORPORATION $16.91 1
Stemline Therapeutics Inc. $16.36 1
Octapharma USA, Inc. $15.11 1
Epizyme, Inc., $15.10 1
Secura Bio, Inc. $14.82 1
Pharmacosmos Therapeutics Inc. $13.03 1
PFIZER INC. $11.25 1
GE HEALTHCARE $9.92 1
Janssen Pharmaceuticals, Inc $1.43 1

Payment records · PY2021

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

General Payments · PY2021 · Physicians and non-physician practitioners · CMS publication 2026-06-30

160 matching records · $4,163.63 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 160 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 160.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Janssen Biotech, Inc. $2.3012/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788985511 CMS
Janssen Biotech, Inc. $14.8312/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788985513 CMS
Novartis Pharmaceuticals Corporation $99.7012/16/2021 Long term medical supply or device loan No dispute reported Delay: No
Change: UNCHANGED
06/30/2026812658949 CMS
AstraZeneca Pharmaceuticals LP $24.3112/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829800703 CMS
JAZZ PHARMACEUTICALS INC. $20.1912/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026845573281 CMS
Astellas Pharma US Inc $11.8612/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026821300661 CMS
AstraZeneca Pharmaceuticals LP $16.2311/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829877037 CMS
Incyte Corporation $20.6311/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026835521533 CMS
Alexion Pharmaceuticals, Inc. $23.8311/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026783121765 CMS
PFIZER INC. $11.2511/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026833107551 CMS
Exelixis Inc. $17.2411/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026838873429 CMS
Novartis Pharmaceuticals Corporation $22.0011/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026812658943 CMS
Alexion Pharmaceuticals, Inc. $23.3311/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026783121763 CMS
BeiGene USA, Inc. $30.2411/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026846700969 CMS
Novartis Pharmaceuticals Corporation $99.7011/16/2021 Long term medical supply or device loan No dispute reported Delay: No
Change: UNCHANGED
06/30/2026812658947 CMS
E.R. Squibb & Sons, L.L.C. $23.6211/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026783630479 CMS
Genentech USA, Inc. $14.7811/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026835905671 CMS
Dova Pharmaceuticals $21.9511/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026849750057 CMS
Novartis Pharmaceuticals Corporation $11.4411/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026812658941 CMS
Regeneron Healthcare Solutions, Inc. $27.4911/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026809573053 CMS
Amgen Inc. $15.5111/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026825275001 CMS
Pharmacosmos Therapeutics Inc. $13.0311/02/2021 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026842717219 CMS
SANOFI-AVENTIS U.S. LLC $99.9911/01/2021 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026843449107 CMS
BeiGene USA, Inc. $24.9310/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026846700979 CMS
Amgen Inc. $99.0010/26/2021 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826530391 CMS
Stemline Therapeutics Inc. $16.3610/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026834863355 CMS
Incyte Corporation $19.3010/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026835521525 CMS
Eisai Inc. $19.5610/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026818025249 CMS
Novartis Pharmaceuticals Corporation $99.7010/16/2021 Long term medical supply or device loan No dispute reported Delay: No
Change: UNCHANGED
06/30/2026812658945 CMS
ARRAY BIOPHARMA INC $11.5310/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026832990091 CMS
BeiGene USA, Inc. $15.8010/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026846700977 CMS
Incyte Corporation $18.9410/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026835521515 CMS
EMD Serono, Inc. $24.3410/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026849213099 CMS
Myovant Sciences Inc. $15.9310/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026834951545 CMS
Astellas Pharma US Inc $22.2610/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026821300657 CMS
Secura Bio, Inc. $14.8210/01/2021 Food and Beverage No dispute reported Delay: No
Change: CHANGED
06/30/2026851659567 CMS
GE HEALTHCARE $9.9209/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026837884757 CMS
JAZZ PHARMACEUTICALS INC. $17.7009/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026845560899 CMS
BeiGene USA, Inc. $17.3509/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026846700975 CMS
EUSA Pharma (US) LLC $20.8509/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026852884601 CMS
Acrotech Biopharma LLC $20.5909/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026855379333 CMS
Amgen Inc. $21.3209/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026825274997 CMS
Incyte Corporation $18.4809/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026835521513 CMS
AstraZeneca Pharmaceuticals LP $35.5409/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829801569 CMS
Bayer HealthCare Pharmaceuticals Inc. $16.6709/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026789037189 CMS
EMD Serono, Inc. $22.3409/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026849209977 CMS
Novartis Pharmaceuticals Corporation $19.5109/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026812658937 CMS
Celgene Corporation $11.2708/31/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026783724651 CMS
GENZYME CORPORATION $16.9108/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026843449091 CMS
Novartis Pharmaceuticals Corporation $14.1008/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026812658939 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $742.56 19
PY2020 $1,642.87 83
PY2021 $4,163.63 160
PY2022 $4,869.66 222
PY2023 $6,019.53 192
PY2024 $205.00 4

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
Source files and profile matching
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_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
DIMITRIOS T DIAMANDIDIS, NPI 1063457737. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1063457737.
APA 7
IndustryPayments. (2026). DIMITRIOS T DIAMANDIDIS, NPI 1063457737 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1063457737
Bluebook
DIMITRIOS T DIAMANDIDIS, NPI 1063457737, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1063457737.

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