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

ADEL OLSHANSKY

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1063694115
CMS profile
184693
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 · PY2023 · Entire year

$1,444.23

73 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 $1,345.99 64
Education $98.24 9

By paying entity

PY2023 · entire year · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $389.51 17
Horizon Therapeutics plc $236.11 11
PFIZER INC. $154.01 10
Teva Pharmaceuticals USA, Inc. $129.49 8
EMD Serono, Inc. $85.43 3
ACADIA Pharmaceuticals Inc $74.70 3
Harmony Biosciences LLC $71.84 2
Novartis Pharmaceuticals Corporation $70.27 3
Sumitomo Pharma America, Inc. $65.35 8
Neurelis, Inc. $44.00 2
Lilly USA, LLC $32.12 2
Amgen Inc. $30.06 1
Biogen, Inc. $23.83 1
UCB, Inc. $22.35 1
Eisai Inc. $15.16 1

Page 1 of 2; records 1–50 of 73 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

ADEL OLSHANSKY

NPI 1063694115 · CMS profile ID 184693

Allopathic & Osteopathic Physicians / Psychiatry & Neurology / Neurology

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, PY2023; 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 73 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1063694115?year=2023&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9

Cite these filtered records

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

Plain
ADEL OLSHANSKY, NPI 1063694115, CMS profile ID 184693. General Payments, PY2023; 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 73 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1063694115?year=2023&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
APA 7
IndustryPayments. (2026). ADEL OLSHANSKY, NPI 1063694115, CMS profile ID 184693. General Payments, PY2023; 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 73 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1063694115?year=2023&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
Bluebook
ADEL OLSHANSKY, NPI 1063694115, CMS profile ID 184693, IndustryPayments, General Payments, PY2023; 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 73 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9. https://industrypayments.org/provider/npi-1063694115?year=2023&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 · 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

73 matching records · $1,444.23 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 73 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 73.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Horizon Therapeutics plc $10.5212/22/2023 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 987054017 CMS
Sumitomo Pharma America, Inc. $7.1012/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1030818551 CMS
ABBVIE INC. $7.0012/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 998043779 CMS
PFIZER INC. $16.3812/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1050231497 CMS
Teva Pharmaceuticals USA, Inc. $1.4812/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056779665 CMS
Teva Pharmaceuticals USA, Inc. $21.6612/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056779669 CMS
Sumitomo Pharma America, Inc. $9.0912/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1030818531 CMS
ACADIA Pharmaceuticals Inc $28.2412/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1053153961 CMS
EMD Serono, Inc. $16.0411/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1032571131 CMS
Sumitomo Pharma America, Inc. $7.5011/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1030818547 CMS
Biogen, Inc. $23.8311/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1012166231 CMS
ABBVIE INC. $14.0511/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 998043777 CMS
PFIZER INC. $29.0611/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1050034577 CMS
Eisai Inc. $15.1611/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1023299605 CMS
Teva Pharmaceuticals USA, Inc. $1.5211/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056779659 CMS
Teva Pharmaceuticals USA, Inc. $23.3311/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056779663 CMS
Neurelis, Inc. $26.9811/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1050925583 CMS
Lilly USA, LLC $17.3910/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1031219075 CMS
ABBVIE INC. $18.8710/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 998043775 CMS
EMD Serono, Inc. $51.0710/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1032554567 CMS
Sumitomo Pharma America, Inc. $7.7810/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1030818543 CMS
PFIZER INC. $5.6010/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1049778343 CMS
Harmony Biosciences LLC $30.3310/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1013604027 CMS
Neurelis, Inc. $17.0209/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1050925581 CMS
ABBVIE INC. $33.4109/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 998043771 CMS
ABBVIE INC. $115.8109/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 998043773 CMS
UCB, Inc. $22.3509/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1021672977 CMS
PFIZER INC. $4.4809/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1050045513 CMS
Novartis Pharmaceuticals Corporation $26.2209/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 992930693 CMS
Sumitomo Pharma America, Inc. $8.1209/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1030818535 CMS
PFIZER INC. $28.5909/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1050332409 CMS
Teva Pharmaceuticals USA, Inc. $2.8109/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056779639 CMS
Teva Pharmaceuticals USA, Inc. $24.1409/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056779649 CMS
ACADIA Pharmaceuticals Inc $21.4308/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1053153957 CMS
Horizon Therapeutics plc $10.5208/18/2023 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 987054015 CMS
Teva Pharmaceuticals USA, Inc. $22.3608/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056779631 CMS
ABBVIE INC. $27.0808/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 998043769 CMS
ABBVIE INC. $12.2707/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 998043767 CMS
Horizon Therapeutics plc $10.5207/21/2023 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 987054013 CMS
Sumitomo Pharma America, Inc. $8.0207/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1030818539 CMS
PFIZER INC. $4.3107/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1050288819 CMS
Lilly USA, LLC $14.7306/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1031229705 CMS
ABBVIE INC. $6.0706/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 998043765 CMS
Sumitomo Pharma America, Inc. $8.3506/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1030818559 CMS
Horizon Therapeutics plc $10.5206/15/2023 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 987054011 CMS
ABBVIE INC. $16.8006/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 998043763 CMS
Horizon Therapeutics plc $10.5206/09/2023 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 987054009 CMS
PFIZER INC. $7.4306/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1049381227 CMS
ABBVIE INC. $18.2805/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 998043761 CMS
Novartis Pharmaceuticals Corporation $20.3805/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 992930689 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $437.19 20
PY2020 $563.90 39
PY2021 $944.27 40
PY2022 $519.32 32
PY2023 $1,444.23 73
PY2024 $1,860.93 86
PY2025 $2,521.28 104

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.