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

COLLINS LIU

Allopathic & Osteopathic Physicians Psychiatry & Neurology Behavioral Neurology & Neuropsychiatry

NPI
1851547459
CMS profile
1269701
Location
SAN DIEGO, 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 · PY2019 · Entire year

$1,352.39

71 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

PY2019 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,352.39 71

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

71 matching records · $1,352.39 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 71 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 71.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Zyla Life Sciences $5.1912/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026704868839 CMS
CSL Behring $17.8412/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026683846093 CMS
Kyowa Kirin, Inc. $12.3912/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026687563915 CMS
Biogen, Inc. $21.0512/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660672083 CMS
Zyla Life Sciences $7.5612/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026704842837 CMS
Zyla Life Sciences $4.4412/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026704853071 CMS
Novartis Pharmaceuticals Corporation $12.6012/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026659578155 CMS
Zyla Life Sciences $7.2112/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026704837617 CMS
Allergan Inc. $16.1411/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026670733787 CMS
Zyla Life Sciences $15.8511/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026704843105 CMS
Zyla Life Sciences $4.0911/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026704833145 CMS
Biogen, Inc. $20.8611/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660672081 CMS
Lilly USA, LLC $5.2711/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026657751933 CMS
Lilly USA, LLC $6.1911/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026657738107 CMS
Lilly USA, LLC $77.3411/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026657741543 CMS
Lilly USA, LLC $13.9211/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026657741545 CMS
Avanir Pharmaceuticals, Inc. $15.5611/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026653596765 CMS
Zyla Life Sciences $9.0011/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026704842903 CMS
ARBOR PHARMACEUTICALS, INC. $12.4811/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697382417 CMS
Teva Pharmaceuticals USA, Inc. $12.2911/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697806971 CMS
ACADIA Pharmaceuticals Inc $14.3111/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026700012431 CMS
Kyowa Kirin, Inc. $16.3611/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026687563913 CMS
Neurocrine Biosciences, Inc. $17.6510/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026693144175 CMS
Allergan Inc. $23.2110/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026670733785 CMS
Zyla Life Sciences $15.0010/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026704832365 CMS
Biogen, Inc. $24.1110/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660672085 CMS
Zyla Life Sciences $8.5510/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026704832333 CMS
Allergan Inc. $19.9710/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026670733781 CMS
Lilly USA, LLC $6.3610/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026657734623 CMS
Lilly USA, LLC $4.0110/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026657741541 CMS
Lilly USA, LLC $79.5010/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026657745227 CMS
Lilly USA, LLC $14.3110/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026657745229 CMS
Zyla Life Sciences $13.0510/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026704867743 CMS
Amgen Inc. $17.2910/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662261493 CMS
Zyla Life Sciences $7.2110/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026704857471 CMS
Zyla Life Sciences $9.0910/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026704847357 CMS
Neurocrine Biosciences, Inc. $14.6509/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026693144173 CMS
Zyla Life Sciences $15.2909/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026704857013 CMS
Novartis Pharmaceuticals Corporation $16.0409/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026659578153 CMS
Zyla Life Sciences $4.8009/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026704867383 CMS
Zyla Life Sciences $4.1609/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026704862551 CMS
Amgen Inc. $13.5109/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662261491 CMS
Zyla Life Sciences $4.7108/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026704846693 CMS
Novartis Pharmaceuticals Corporation $22.5608/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026659578151 CMS
Lilly USA, LLC $13.9908/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026657748513 CMS
Zyla Life Sciences $4.9608/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026704837497 CMS
Teva Pharmaceuticals USA, Inc. $6.2708/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697833453 CMS
Zyla Life Sciences $7.4208/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026704856635 CMS
Zyla Life Sciences $4.3808/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026704846471 CMS
Zyla Life Sciences $8.4508/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026704861599 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,352.39 71
PY2020 $3,725.48 25
PY2021 $7,095.73 28
PY2022 $3,669.99 41
PY2023 $17,521.24 31
PY2024 $3,920.00 1
PY2025 $153.10 2

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
COLLINS LIU, NPI 1851547459. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1851547459.
APA 7
IndustryPayments. (2026). COLLINS LIU, NPI 1851547459 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1851547459
Bluebook
COLLINS LIU, NPI 1851547459, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1851547459.

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