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

MALIK Y KAHOOK

Allopathic & Osteopathic Physicians Ophthalmology Glaucoma Specialist

NPI
1578537122
CMS profile
891642
Location
AURORA, CO

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 · PY2019 · Entire year

$267,051.28

57 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

Ownership and Investment Interests

CMS also publishes Ownership and Investment Interests as a separate dataset. This site does not currently mirror it, and no ownership figure is shown on this page. This provider appears in that dataset.

Ownership and investment interests are reported as the value of an interest held, not as a payment received. They are a different measure from the payment total on this page and are never combined with it.

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

PY2019 · entire year · sorted by reported total

Nature of paymentAmountRecords
Current or prospective ownership or investment interest $232,788.77 4
Consulting Fee $25,687.50 14
Travel and Lodging $6,657.29 15
Food and Beverage $1,917.72 24

By paying entity

PY2019 · entire year · sorted by reported total

Paying entityAmountRecords
NEW WORLD MEDICAL,INC. $236,795.87 19
Alcon Research LLC $18,798.82 15
Allergan Inc. $9,000.43 15
Aerie Pharmaceuticals, Inc. $2,189.60 3
Carl Zeiss Meditec, Inc. $133.96 3
THE CAMERON-EHLEN GROUP, INC. $102.62 1
Alcon Vision LLC $29.98 1

Page 1 of 2; records 1–50 of 57 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

MALIK Y KAHOOK

NPI 1578537122 · CMS profile ID 891642

Allopathic & Osteopathic Physicians / Ophthalmology / Glaucoma Specialist

AURORA, CO

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, PY2019; 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 1 of 2; records 1–50 of 57 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1578537122?year=2019&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e

Cite these filtered records

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

Plain
MALIK Y KAHOOK, NPI 1578537122, CMS profile ID 891642. General Payments, PY2019; 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 1 of 2; records 1–50 of 57 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1578537122?year=2019&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
APA 7
IndustryPayments. (2026). MALIK Y KAHOOK, NPI 1578537122, CMS profile ID 891642. General Payments, PY2019; 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 1 of 2; records 1–50 of 57 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1578537122?year=2019&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
Bluebook
MALIK Y KAHOOK, NPI 1578537122, CMS profile ID 891642, IndustryPayments, General Payments, PY2019; 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 1 of 2; records 1–50 of 57 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e. https://industrypayments.org/provider/npi-1578537122?year=2019&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

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

57 matching records · $267,051.28 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 57 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 57.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Allergan Inc. $38.3012/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670621055 CMS
Allergan Inc. $49.9512/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670621057 CMS
Allergan Inc. $488.5912/06/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670621063 CMS
Allergan Inc. $56.0012/06/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670621067 CMS
Allergan Inc. $334.7712/06/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670621069 CMS
Allergan Inc. $518.7312/06/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670621075 CMS
Allergan Inc. $214.8712/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670621077 CMS
Allergan Inc. $3,250.0012/06/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670621083 CMS
Aerie Pharmaceuticals, Inc. $90.8012/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 662019613 CMS
NEW WORLD MEDICAL,INC. $327.0211/21/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 704138211 CMS
Aerie Pharmaceuticals, Inc. $1,980.0011/05/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 662019617 CMS
NEW WORLD MEDICAL,INC. $43.7510/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 704139973 CMS
NEW WORLD MEDICAL,INC. $17.2110/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 704139971 CMS
NEW WORLD MEDICAL,INC. $62,414.3510/18/2019 Current or prospective ownership or investment interest No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 704138201 CMS
Carl Zeiss Meditec, Inc. $14.1910/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 693209649 CMS
Alcon Vision LLC $29.9810/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 665811063 CMS
Aerie Pharmaceuticals, Inc. $118.8010/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 662019615 CMS
NEW WORLD MEDICAL,INC. $48.2010/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 704139969 CMS
Allergan Inc. $1,500.0010/09/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670621043 CMS
Allergan Inc. $36.0510/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670621045 CMS
Allergan Inc. $415.7410/09/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670621049 CMS
Carl Zeiss Meditec, Inc. $108.8110/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 693209571 CMS
Allergan Inc. $59.6810/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670621039 CMS
NEW WORLD MEDICAL,INC. $1,490.5909/26/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 704138209 CMS
NEW WORLD MEDICAL,INC. $9.9109/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 704139967 CMS
NEW WORLD MEDICAL,INC. $12.9409/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 704139965 CMS
NEW WORLD MEDICAL,INC. $24.5709/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 704139955 CMS
Alcon Research LLC $570.0007/16/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 675543397 CMS
Alcon Research LLC $1,140.0007/16/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 675543483 CMS
NEW WORLD MEDICAL,INC. $56,685.5107/11/2019 Current or prospective ownership or investment interest No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 704138199 CMS
NEW WORLD MEDICAL,INC. $658.6307/05/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 704138207 CMS
NEW WORLD MEDICAL,INC. $120.0005/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 704139963 CMS
NEW WORLD MEDICAL,INC. $626.3804/18/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 704138205 CMS
Carl Zeiss Meditec, Inc. $10.9604/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 693207015 CMS
NEW WORLD MEDICAL,INC. $55,952.7704/12/2019 Current or prospective ownership or investment interest No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 704138197 CMS
NEW WORLD MEDICAL,INC. $43.6304/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 704139961 CMS
NEW WORLD MEDICAL,INC. $46.6704/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 704139959 CMS
Alcon Research LLC $570.0004/08/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 675542425 CMS
Alcon Research LLC $1,140.0004/08/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 675542525 CMS
Alcon Research LLC $49.0003/04/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 675542187 CMS
Alcon Research LLC $43.8803/04/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 675542189 CMS
Alcon Research LLC $3,990.0002/22/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 675542185 CMS
NEW WORLD MEDICAL,INC. $404.3102/21/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 704138203 CMS
Alcon Research LLC $423.6002/14/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 675542183 CMS
THE CAMERON-EHLEN GROUP, INC. $102.6202/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 634697131 CMS
Alcon Research LLC $7,410.0002/08/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 675542153 CMS
Alcon Research LLC $1,282.5002/08/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 675542161 CMS
Alcon Research LLC $570.0002/08/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 675542169 CMS
Alcon Research LLC $285.0002/08/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 675543709 CMS
NEW WORLD MEDICAL,INC. $133.2901/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 704139957 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $267,051.28 57
PY2020 $244,083.28 24
PY2021 $258,750.44 5
PY2022 $571,892.15 23
PY2023 $713.90 12
PY2024 $614.82 7
PY2025 $463.72 6

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.