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

CHRISTOPHER S HO

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1972774958
CMS profile
561736
Location
WEST HILLS, CA

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 · PY2022 · Entire year

$13,342.96

137 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

PY2022 · entire year · sorted by reported total

Nature of paymentAmountRecords
Consulting Fee $10,367.50 5
Food and Beverage $2,871.81 129
Education $103.65 3

By paying entity

PY2022 · entire year · sorted by reported total

Page 1 of 3; records 1–50 of 137 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

CHRISTOPHER S HO

NPI 1972774958 · CMS profile ID 561736

Allopathic & Osteopathic Physicians / Internal Medicine / Hematology & Oncology

WEST HILLS, CA

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, PY2022; 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 3; records 1–50 of 137 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1972774958?year=2022&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c

Cite these filtered records

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

Plain
CHRISTOPHER S HO, NPI 1972774958, CMS profile ID 561736. General Payments, PY2022; 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 3; records 1–50 of 137 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1972774958?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
APA 7
IndustryPayments. (2026). CHRISTOPHER S HO, NPI 1972774958, CMS profile ID 561736. General Payments, PY2022; 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 3; records 1–50 of 137 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1972774958?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
Bluebook
CHRISTOPHER S HO, NPI 1972774958, CMS profile ID 561736, IndustryPayments, General Payments, PY2022; 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 3; records 1–50 of 137 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c. https://industrypayments.org/provider/npi-1972774958?year=2022&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 · PY2022

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

General Payments · PY2022 · Physicians and non-physician practitioners · CMS publication 2026-06-30

137 matching records · $13,342.96 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 137 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 137.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
AstraZeneca Pharmaceuticals LP $11.9012/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 915485053 CMS
CTI BioPharma Corp. $22.4112/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 933543285 CMS
Merck Sharp & Dohme LLC $22.7612/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944395493 CMS
GENZYME CORPORATION $26.0312/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 938951683 CMS
GENZYME CORPORATION $9.7512/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 938951685 CMS
E.R. Squibb & Sons, L.L.C. $29.4312/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932683671 CMS
E.R. Squibb & Sons, L.L.C. $22.9912/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932683773 CMS
Foundation Medicine, Inc. $2,340.0012/13/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 924043425 CMS
AstraZeneca Pharmaceuticals LP $23.6112/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 915251569 CMS
Merck Sharp & Dohme LLC $24.4412/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944282383 CMS
Blue Earth Diagnostics Limited $26.0112/06/2022 Food and Beverage No dispute reported Delay: No
Change: CHANGED
06/30/2026 961134929 CMS
Foundation Medicine, Inc. $877.5011/29/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 924043421 CMS
GENZYME CORPORATION $25.3111/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 938951679 CMS
Gilead Sciences, Inc. $25.2911/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 929569837 CMS
Karyopharm Therapeutics Inc. $34.7811/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946514385 CMS
Merck Sharp & Dohme LLC $14.0711/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944256361 CMS
AstraZeneca Pharmaceuticals LP $1,592.5011/14/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 915532699 CMS
AstraZeneca Pharmaceuticals LP $17.8611/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914914073 CMS
E.R. Squibb & Sons, L.L.C. $29.8811/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932683667 CMS
AVEO Pharmaceuticals, Inc. $31.0111/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950102821 CMS
AstraZeneca Pharmaceuticals LP $19.2511/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914904701 CMS
ADC Therapeutics America, Inc. $32.3611/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1060938287 CMS
EISAI INC. $21.1610/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 908026905 CMS
Incyte Corporation $29.9910/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 943036549 CMS
Seagen Inc. $21.9310/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 904105199 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $24.8810/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 887556729 CMS
Incyte Corporation $29.8710/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 943036553 CMS
AstraZeneca Pharmaceuticals LP $18.7910/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 915353685 CMS
Bayer HealthCare Pharmaceuticals Inc. $27.2310/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 929828937 CMS
E.R. Squibb & Sons, L.L.C. $15.5110/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932683663 CMS
E.R. Squibb & Sons, L.L.C. $33.6510/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932683659 CMS
AstraZeneca Pharmaceuticals LP $18.0410/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 915162327 CMS
Novartis Pharmaceuticals Corporation $23.6410/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 893749965 CMS
Amgen Inc. $26.8909/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939233381 CMS
Lilly USA, LLC $21.3009/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 917950811 CMS
Genentech USA, Inc. $3.4409/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950746591 CMS
Genentech USA, Inc. $12.1509/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950748131 CMS
E.R. Squibb & Sons, L.L.C. $22.3709/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932683657 CMS
EISAI INC. $17.2809/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 908026897 CMS
EISAI INC. $1.6109/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 908026901 CMS
ADC Therapeutics America, Inc. $31.3609/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1060938285 CMS
PFIZER INC. $18.9309/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 949341597 CMS
AstraZeneca Pharmaceuticals LP $24.0009/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 915299911 CMS
Boston Scientific Corporation $11.7009/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916867473 CMS
Incyte Corporation $27.5909/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 943036545 CMS
Celgene Corporation $26.1309/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932683661 CMS
Bayer HealthCare Pharmaceuticals Inc. $31.3509/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 929811025 CMS
Janssen Biotech, Inc. $26.2009/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 885606903 CMS
Novartis Pharmaceuticals Corporation $19.9808/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 893749953 CMS
Blueprint Medicines Corporation $36.5408/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 958939861 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $19,613.77 107
PY2020 $8,133.39 92
PY2021 $20,493.19 102
PY2022 $13,342.96 137
PY2023 $9,121.65 133
PY2024 $5,732.43 101
PY2025 $10,118.56 130

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.