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

IAN M PURCELL

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1124233739
CMS profile
323522
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 · PY2021 · Entire year

$6,285.64

374 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

PY2021 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $6,285.64 374

By paying entity

PY2021 · entire year · sorted by reported total

Paying entityAmountRecords
Biohaven Pharmaceuticals, Inc. $533.72 27
AbbVie Inc. $527.62 54
Teva Pharmaceuticals USA, Inc. $503.52 30
Biogen, Inc. $480.80 21
Amgen Inc. $353.37 25
Novartis Pharmaceuticals Corporation $323.99 24
Neurelis, Inc. $200.95 16
UCB, Inc. $191.74 10
Inspire Medical Systems, Inc. $175.21 1
Vanda Pharmaceuticals Inc. $170.58 9
Eisai Inc. $167.70 10
Sunovion Pharmaceuticals Inc. $162.35 11
SCILEX PHARMACEUTICALS INC. $161.84 13
Lundbeck LLC $152.11 7
BOSTON SCIENTIFIC CORPORATION $150.69 5
SK Life Science, Inc. $138.53 8
Currax Pharmaceuticals LLC $133.07 10
Supernus Pharmaceuticals, Inc. $129.97 16
Alexion Pharmaceuticals, Inc. $127.73 5
UPSHER-SMITH LABORATORIES LLC $118.43 5
Stryker Corporation $110.77 1
Allergan, Inc. $109.40 6
CSL Behring $100.37 6
GENZYME CORPORATION $97.85 5
Lilly USA, LLC $94.01 5
HARMONY BIOSCIENCES LLC $92.93 4
Celgene Corporation $81.41 4
PFIZER INC. $76.40 4
Neurocrine Biosciences, Inc. $75.38 3
Adamas Pharmaceuticals, Inc. $61.21 3
BANNER LIFE SCIENCES, LLC $46.09 2
ARBOR PHARMACEUTICALS, INC. $44.50 3
CATALYST PHARMACEUTICALS, INC. $43.98 2
Janssen Pharmaceuticals, Inc $42.01 2
Almatica Pharma LLC $39.63 3
MITSUBISHI TANABE PHARMA AMERICA, INC. $39.17 2
Mallinckrodt Hospital Products Inc. $36.80 2
Avanir Pharmaceuticals, Inc. $31.61 2
AstraZeneca Pharmaceuticals LP $30.21 2
GE HEALTHCARE $29.00 1
GRT US Holding, Inc. $25.44 1
Xeris Pharmaceuticals, Inc. $20.26 1
Greenwich Biosciences, Inc. $19.20 1
Alfasigma USA, Inc. $18.26 1
Genentech USA, Inc. $15.83 1

Page 2 of 8; records 51–100 of 374 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

IAN M PURCELL

NPI 1124233739 · CMS profile ID 323522

Allopathic & Osteopathic Physicians / Psychiatry & Neurology / Neurology

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.

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, PY2021; 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 2 of 8; records 51–100 of 374 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1124233739?year=2021&recipient=provider&page=2#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202

Cite these filtered records

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

Plain
IAN M PURCELL, NPI 1124233739, CMS profile ID 323522. General Payments, PY2021; 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 2 of 8; records 51–100 of 374 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1124233739?year=2021&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
APA 7
IndustryPayments. (2026). IAN M PURCELL, NPI 1124233739, CMS profile ID 323522. General Payments, PY2021; 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 2 of 8; records 51–100 of 374 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1124233739?year=2021&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
Bluebook
IAN M PURCELL, NPI 1124233739, CMS profile ID 323522, IndustryPayments, General Payments, PY2021; 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 2 of 8; records 51–100 of 374 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202. https://industrypayments.org/provider/npi-1124233739?year=2021&recipient=provider&page=2#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

Payment records · PY2021

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

General Payments · PY2021 · Physicians and non-physician practitioners · CMS publication 2026-06-30

374 matching records · $6,285.64 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 374 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 51–100 of 374.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
SCILEX PHARMACEUTICALS INC. $7.4111/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 846528407 CMS
Teva Pharmaceuticals USA, Inc. $4.7711/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839537347 CMS
Teva Pharmaceuticals USA, Inc. $4.9911/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839537349 CMS
Eisai Inc. $15.3411/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 818029533 CMS
Lundbeck LLC $19.7011/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 845929195 CMS
Neurocrine Biosciences, Inc. $26.6811/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 837811559 CMS
Biohaven Pharmaceuticals, Inc. $4.7711/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 852594825 CMS
Adamas Pharmaceuticals, Inc. $24.2811/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 834403273 CMS
Biohaven Pharmaceuticals, Inc. $10.1011/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 852594823 CMS
AbbVie Inc. $7.8311/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 795723029 CMS
Biogen, Inc. $20.8611/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 827837447 CMS
Teva Pharmaceuticals USA, Inc. $23.7611/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839537345 CMS
Janssen Pharmaceuticals, Inc $29.3111/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 787879133 CMS
Novartis Pharmaceuticals Corporation $10.4211/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 813177045 CMS
SK Life Science, Inc. $24.8611/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 826851491 CMS
Teva Pharmaceuticals USA, Inc. $11.2910/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839537343 CMS
Amgen Inc. $19.8110/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 825361529 CMS
Currax Pharmaceuticals LLC $14.3210/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 792536011 CMS
Supernus Pharmaceuticals, Inc. $4.6410/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 845099782 CMS
Supernus Pharmaceuticals, Inc. $4.6410/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 845099785 CMS
AbbVie Inc. $10.1210/26/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 795723023 CMS
Vanda Pharmaceuticals Inc. $13.6910/26/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 838909995 CMS
SK Life Science, Inc. $23.7110/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 826851493 CMS
HARMONY BIOSCIENCES LLC $28.3510/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 853087831 CMS
Lilly USA, LLC $14.8010/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 819192539 CMS
AbbVie Inc. $4.5210/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 795723017 CMS
Biogen, Inc. $5.6610/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 827837445 CMS
CSL Behring $19.5610/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 820169641 CMS
Sunovion Pharmaceuticals Inc. $12.9410/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 821859657 CMS
Teva Pharmaceuticals USA, Inc. $21.5010/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839537341 CMS
Amgen Inc. $17.4310/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 825361525 CMS
AbbVie Inc. $11.8110/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 795723011 CMS
Novartis Pharmaceuticals Corporation $23.0910/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 813177049 CMS
UCB, Inc. $25.5110/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 807472265 CMS
AstraZeneca Pharmaceuticals LP $13.7010/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 829410917 CMS
Teva Pharmaceuticals USA, Inc. $7.3010/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839537337 CMS
Teva Pharmaceuticals USA, Inc. $22.3210/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839537339 CMS
Neurelis, Inc. $19.7510/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 842876551 CMS
SCILEX PHARMACEUTICALS INC. $5.9910/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 846526279 CMS
BOSTON SCIENTIFIC CORPORATION $18.4510/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 777559341 CMS
Teva Pharmaceuticals USA, Inc. $1.8610/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839537335 CMS
Amgen Inc. $19.5510/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 825361521 CMS
Currax Pharmaceuticals LLC $17.7210/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 792536009 CMS
Teva Pharmaceuticals USA, Inc. $8.5810/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839537333 CMS
Amgen Inc. $24.0010/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 825361517 CMS
BOSTON SCIENTIFIC CORPORATION $79.2510/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 777559339 CMS
Supernus Pharmaceuticals, Inc. $6.3310/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 845099779 CMS
AbbVie Inc. $9.0710/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 795723005 CMS
Celgene Corporation $24.7510/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 783714219 CMS
Vanda Pharmaceuticals Inc. $14.8410/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 838909991 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $3,779.43 243
PY2020 $3,209.29 223
PY2021 $6,285.64 374
PY2022 $5,962.98 317
PY2023 $5,581.03 288
PY2024 $6,130.12 283
PY2025 $6,213.97 302

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.