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

DANIEL MARK IBACH

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1619947876
CMS profile
300111
Location
KNOXVILLE, TN

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 · PY2023 · Entire year

$4,861.60

230 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 $4,852.56 229
Education $9.04 1

By paying entity

PY2023 · entire year · sorted by reported total

Paying entityAmountRecords
Seagen Inc. $399.70 15
Novartis Pharmaceuticals Corporation $329.96 17
Janssen Biotech, Inc. $317.79 13
Alexion Pharmaceuticals, Inc. $228.61 7
Karyopharm Therapeutics Inc. $213.63 5
GlaxoSmithKline, LLC. $204.04 11
GENZYME CORPORATION $203.08 10
Merck Sharp & Dohme LLC $202.50 9
E.R. Squibb & Sons, L.L.C. $202.37 18
Genentech USA, Inc. $181.10 10
Gilead Sciences, Inc. $158.27 9
Regeneron Healthcare Solutions, Inc. $154.59 5
AstraZeneca Pharmaceuticals LP $154.08 9
Eisai Inc. $141.21 6
PFIZER INC. $110.47 6
Pharmacyclics LLC, An AbbVie Company $106.28 5
Daiichi Sankyo Inc. $106.15 4
Exelixis Inc. $102.20 4
ARRAY BIOPHARMA INC $92.97 5
Mirati Therapeutics, Inc. $89.23 3
Amgen Inc. $81.70 5
Takeda Pharmaceuticals U.S.A., Inc. $76.58 3
Puma Biotechnology, Inc. $75.67 4
Lilly USA, LLC $74.52 3
Incyte Corporation $73.01 4
Astellas Pharma US Inc $68.94 4
Genmab U.S., Inc. $56.21 3
Bayer Healthcare Pharmaceuticals Inc. $55.01 3
Myriad Genetic Laboratories, Inc. $53.05 3
ADC Therapeutics America, Inc. $49.02 2
ABBVIE INC. $48.33 2
EMD Serono, Inc. $40.12 2
Kite Pharma, Inc. $34.72 2
MorphoSys, US Inc. $34.25 2
JAZZ PHARMACEUTICALS INC. $32.58 2
BeiGene USA, Inc. $28.08 1
PharmaEssentia USA Corporation $24.36 1
Stemline Therapeutics Inc. $23.62 1
AVEO Pharmaceuticals, Inc. $23.15 1
Celgene Corporation $22.32 1
Deciphera Pharmaceuticals Inc. $21.42 1
Blueprint Medicines Corporation $21.26 1
SOBI, INC $20.31 1
TerSera Therapeutics LLC $20.25 1
G1 Therapeutics, Inc. $20.07 1
Apellis Pharmaceuticals, Inc. $19.51 1
Verity Pharmaceuticals Inc. $19.07 1
Kyowa Kirin, Inc. $18.11 1
TAIHO ONCOLOGY, INC. $16.86 1
Rigel Pharmaceuticals, Inc. $11.27 1

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

230 matching records · $4,861.60 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 230 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 230.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
ADC Therapeutics America, Inc. $22.6312/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261053796807 CMS
GlaxoSmithKline, LLC. $24.3212/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002761513 CMS
Gilead Sciences, Inc. $22.2912/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261025732693 CMS
ARRAY BIOPHARMA INC $14.7212/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050526961 CMS
Lilly USA, LLC $27.8012/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261031326539 CMS
Merck Sharp & Dohme LLC $24.1112/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261048722351 CMS
Novartis Pharmaceuticals Corporation $19.7512/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992120203 CMS
PFIZER INC. $16.7012/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050522819 CMS
Eisai Inc. $21.5512/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261023306635 CMS
Mirati Therapeutics, Inc. $31.8112/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261057993259 CMS
Seagen Inc. $16.7412/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026995697435 CMS
Verity Pharmaceuticals Inc. $19.0712/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019425025 CMS
Bayer Healthcare Pharmaceuticals Inc. $15.4412/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261000503197 CMS
Bayer Healthcare Pharmaceuticals Inc. $21.1212/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261000514437 CMS
Celgene Corporation $22.3212/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015589135 CMS
Merck Sharp & Dohme LLC $26.1212/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261048275105 CMS
Pharmacyclics LLC, An AbbVie Company $23.0911/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026998287383 CMS
Regeneron Healthcare Solutions, Inc. $62.4111/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999220305 CMS
PharmaEssentia USA Corporation $24.3611/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261059314639 CMS
Gilead Sciences, Inc. $18.1211/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261025888423 CMS
Puma Biotechnology, Inc. $19.5111/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261059053439 CMS
ADC Therapeutics America, Inc. $26.3911/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261053796811 CMS
E.R. Squibb & Sons, L.L.C. $13.6111/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015589139 CMS
GENZYME CORPORATION $22.7911/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049822509 CMS
E.R. Squibb & Sons, L.L.C. $12.5911/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015589103 CMS
Genentech USA, Inc. $22.7611/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261040337805 CMS
Janssen Biotech, Inc. $14.9711/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026988529379 CMS
Seagen Inc. $20.9011/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026995697393 CMS
TerSera Therapeutics LLC $20.2511/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261052415069 CMS
Apellis Pharmaceuticals, Inc. $19.5111/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056372711 CMS
Novartis Pharmaceuticals Corporation $13.8311/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992120189 CMS
Novartis Pharmaceuticals Corporation $17.2811/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992120193 CMS
Mirati Therapeutics, Inc. $25.2911/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261057993257 CMS
GlaxoSmithKline, LLC. $7.1910/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002761449 CMS
Regeneron Healthcare Solutions, Inc. $23.5310/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999220301 CMS
Genentech USA, Inc. $20.2910/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261040337825 CMS
GlaxoSmithKline, LLC. $23.0510/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002761491 CMS
Pharmacyclics LLC, An AbbVie Company $22.3810/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026998287381 CMS
Novartis Pharmaceuticals Corporation $25.6410/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992120165 CMS
AstraZeneca Pharmaceuticals LP $19.4110/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015804799 CMS
GENZYME CORPORATION $8.5410/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049822485 CMS
Seagen Inc. $24.8410/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026995697365 CMS
Blueprint Medicines Corporation $21.2610/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261051282015 CMS
Amgen Inc. $18.4410/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020560165 CMS
MorphoSys, US Inc. $18.2810/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261060327351 CMS
E.R. Squibb & Sons, L.L.C. $16.5410/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261061066831 CMS
Pharmacyclics LLC, An AbbVie Company $26.0210/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026998287379 CMS
Janssen Biotech, Inc. $19.5510/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026988529397 CMS
GlaxoSmithKline, LLC. $23.1310/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002759699 CMS
Gilead Sciences, Inc. $12.1710/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261026056532 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $3,878.72 277
PY2020 $7,255.96 217
PY2021 $7,032.61 217
PY2022 $4,031.78 211
PY2023 $4,861.60 230
PY2024 $4,668.23 221
PY2025 $4,473.94 198

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
DANIEL MARK IBACH, NPI 1619947876. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1619947876.
APA 7
IndustryPayments. (2026). DANIEL MARK IBACH, NPI 1619947876 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1619947876
Bluebook
DANIEL MARK IBACH, NPI 1619947876, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1619947876.

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