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 · PY2019 · Entire year

$3,878.72

277 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

PY2019 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $3,601.87 273
Consulting Fee $250.00 1
Education $26.85 3

By paying entity

PY2019 · entire year · sorted by reported total

Payment records · PY2019

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

General Payments · PY2019 · Physicians and non-physician practitioners · CMS publication 2026-06-30

277 matching records · $3,878.72 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 277 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 277.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
AstraZeneca Pharmaceuticals LP $14.6712/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026685955237 CMS
Celgene Corporation $16.2612/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673034405 CMS
Janssen Biotech, Inc. $12.0612/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658494140 CMS
Amgen Inc. $13.6712/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662272835 CMS
Genentech USA, Inc. $4.0212/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681344131 CMS
Merck Sharp & Dohme Corporation $18.8512/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695859927 CMS
PFIZER INC. $11.6312/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673760607 CMS
Amgen Inc. $20.2312/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662272845 CMS
Celgene Corporation $25.6612/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672994511 CMS
PFIZER INC. $7.9112/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673787507 CMS
Celgene Corporation $20.7012/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672994593 CMS
E.R. Squibb & Sons, L.L.C. $15.2212/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651429689 CMS
AstraZeneca Pharmaceuticals LP $22.8012/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026685866121 CMS
Celgene Corporation $19.5312/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673029931 CMS
Merck Sharp & Dohme Corporation $10.8112/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695862685 CMS
Incyte Corporation $16.7212/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026666277621 CMS
Celgene Corporation $7.0612/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672960609 CMS
Amgen Inc. $7.5012/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662272833 CMS
E.R. Squibb & Sons, L.L.C. $8.6812/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651429701 CMS
Seattle Genetics, Inc. $10.7212/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026678796887 CMS
Seattle Genetics, Inc. $9.0412/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026678796885 CMS
E.R. Squibb & Sons, L.L.C. $7.5612/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651429691 CMS
Genentech USA, Inc. $4.1912/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681414237 CMS
Merck Sharp & Dohme Corporation $15.3212/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695853787 CMS
Celgene Corporation $19.2511/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673029377 CMS
Celgene Corporation $13.2411/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672980911 CMS
Amgen Inc. $10.7311/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662272843 CMS
E.R. Squibb & Sons, L.L.C. $4.3211/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651429681 CMS
Amgen Inc. $24.6611/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662272807 CMS
Genentech USA, Inc. $4.2311/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681413075 CMS
AstraZeneca Pharmaceuticals LP $22.4211/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026685055583 CMS
E.R. Squibb & Sons, L.L.C. $18.5711/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651429679 CMS
AstraZeneca Pharmaceuticals LP $23.8911/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026685343429 CMS
Genentech USA, Inc. $1.2211/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681328741 CMS
Genentech USA, Inc. $6.6411/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681423359 CMS
E.R. Squibb & Sons, L.L.C. $6.8811/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651429603 CMS
Genentech USA, Inc. $11.2411/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681327147 CMS
Amgen Inc. $15.8311/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662272829 CMS
PFIZER INC. $7.0711/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673673499 CMS
Amgen Inc. $10.7311/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662272827 CMS
Genentech USA, Inc. $17.5511/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681363575 CMS
Lilly USA, LLC $11.8211/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026657757353 CMS
Merck Sharp & Dohme Corporation $7.5811/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695818165 CMS
PFIZER INC. $11.2211/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673694039 CMS
Janssen Biotech, Inc. $15.6411/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658494135 CMS
E.R. Squibb & Sons, L.L.C. $3.5611/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651429601 CMS
E.R. Squibb & Sons, L.L.C. $15.2211/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651429685 CMS
Takeda Pharmaceuticals U.S.A., Inc. $14.5711/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697394265 CMS
Amgen Inc. $8.9511/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662272805 CMS
Genentech USA, Inc. $11.6111/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681423745 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.