Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. 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 ↗

Covered recipient · General Payments record

TAMARA ZACH

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology with Special Qualifications in Child Neurology

NPI
1962638254
CMS profile
362349
Location
PHOENIX, AZ

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.

General Payments · PY2019–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$6,409.24

55 records · 0 disputed

“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.
  • Featured-page threshold (a presentation gate, not a judgment): (records>=3 OR total>=100) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
UCB, Inc. $5,857.77 40
ACADIA Pharmaceuticals Inc $341.72 7
LivaNova USA, Inc. $99.33 3
JAZZ PHARMACEUTICALS INC. $55.92 2
Neurelis, Inc. $54.50 3

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $468.28 32
PY2020 $330.96 21
PY2021 $442.91 21
PY2022 $480.59 41
PY2023 $775.71 54
PY2024 $820.34 35
PY2025 $6,409.24 55

Payment records · PY2025 (55)

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

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ACADIA Pharmaceuticals Inc $106.52 12/07/2025 Food and Beverage No dispute reported 06/30/2026 1247807934 CMS
UCB, Inc. $65.00 12/07/2025 Food and Beverage No dispute reported 06/30/2026 1224695168 CMS
UCB, Inc. $12.30 12/04/2025 Food and Beverage No dispute reported 06/30/2026 1224695165 CMS
UCB, Inc. $24.99 11/24/2025 Food and Beverage No dispute reported 06/30/2026 1224695161 CMS
ACADIA Pharmaceuticals Inc $112.94 11/21/2025 Food and Beverage No dispute reported 06/30/2026 1247807932 CMS
ACADIA Pharmaceuticals Inc $57.83 11/13/2025 Food and Beverage No dispute reported 06/30/2026 1247807930 CMS
LivaNova USA, Inc. $35.64 11/13/2025 Food and Beverage No dispute reported 06/30/2026 1245689162 CMS
UCB, Inc. $5.26 10/27/2025 Food and Beverage No dispute reported 06/30/2026 1224695152 CMS
UCB, Inc. $8.69 10/27/2025 Food and Beverage No dispute reported 06/30/2026 1224695156 CMS
UCB, Inc. $7.44 10/23/2025 Food and Beverage No dispute reported 06/30/2026 1224695150 CMS
UCB, Inc. $2.30 10/16/2025 Food and Beverage No dispute reported 06/30/2026 1224695141 CMS
UCB, Inc. $17.06 10/16/2025 Food and Beverage No dispute reported 06/30/2026 1224695146 CMS
ACADIA Pharmaceuticals Inc $15.35 10/11/2025 Food and Beverage No dispute reported 06/30/2026 1247807928 CMS
UCB, Inc. $6.87 08/29/2025 Food and Beverage No dispute reported 06/30/2026 1224695137 CMS
JAZZ PHARMACEUTICALS INC. $33.38 08/19/2025 Food and Beverage No dispute reported 06/30/2026 1234319046 CMS
UCB, Inc. $23.02 08/14/2025 Food and Beverage No dispute reported 06/30/2026 1224695133 CMS
UCB, Inc. $19.62 08/12/2025 Food and Beverage No dispute reported 06/30/2026 1224695128 CMS
UCB, Inc. $8.02 07/23/2025 Food and Beverage No dispute reported 06/30/2026 1224695122 CMS
UCB, Inc. $14.34 07/15/2025 Food and Beverage No dispute reported 06/30/2026 1224695118 CMS
ACADIA Pharmaceuticals Inc $21.69 07/09/2025 Food and Beverage No dispute reported 06/30/2026 1247807926 CMS
UCB, Inc. $2.45 07/03/2025 Travel and Lodging No dispute reported 06/30/2026 1224695109 CMS
UCB, Inc. $2,100.00 07/03/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1224695114 CMS
LivaNova USA, Inc. $25.14 06/23/2025 Food and Beverage No dispute reported 06/30/2026 1245689099 CMS
UCB, Inc. $113.87 06/19/2025 Food and Beverage No dispute reported 06/30/2026 1224695105 CMS
UCB, Inc. $8.16 06/17/2025 Food and Beverage No dispute reported 06/30/2026 1224695101 CMS
UCB, Inc. $20.06 06/10/2025 Food and Beverage No dispute reported 06/30/2026 1224695097 CMS
UCB, Inc. $9.79 06/05/2025 Food and Beverage No dispute reported 06/30/2026 1224695092 CMS
Neurelis, Inc. $24.40 05/16/2025 Food and Beverage No dispute reported 06/30/2026 1219204404 CMS
Neurelis, Inc. $13.51 05/15/2025 Food and Beverage No dispute reported 06/30/2026 1219204402 CMS
UCB, Inc. $11.45 05/07/2025 Food and Beverage No dispute reported 06/30/2026 1224695088 CMS
UCB, Inc. $39.53 05/06/2025 Food and Beverage No dispute reported 06/30/2026 1224695084 CMS
UCB, Inc. $35.94 04/24/2025 Food and Beverage No dispute reported 06/30/2026 1224695081 CMS
UCB, Inc. $9.07 04/22/2025 Food and Beverage No dispute reported 06/30/2026 1224695078 CMS
UCB, Inc. $38.70 04/10/2025 Food and Beverage No dispute reported 06/30/2026 1224695074 CMS
UCB, Inc. $17.74 04/07/2025 Food and Beverage No dispute reported 06/30/2026 1224695071 CMS
LivaNova USA, Inc. $38.55 04/03/2025 Food and Beverage No dispute reported 06/30/2026 1245689026 CMS
ACADIA Pharmaceuticals Inc $17.44 03/26/2025 Food and Beverage No dispute reported 06/30/2026 1247807924 CMS
UCB, Inc. $6.63 03/25/2025 Food and Beverage No dispute reported 06/30/2026 1224695066 CMS
Neurelis, Inc. $16.59 03/24/2025 Food and Beverage No dispute reported 06/30/2026 1219204400 CMS
UCB, Inc. $10.05 03/20/2025 Food and Beverage No dispute reported 06/30/2026 1224695063 CMS
UCB, Inc. $38.00 03/12/2025 Food and Beverage No dispute reported 06/30/2026 1224695059 CMS
UCB, Inc. $10.31 02/28/2025 Food and Beverage No dispute reported 06/30/2026 1224695052 CMS
UCB, Inc. $30.50 02/28/2025 Food and Beverage No dispute reported 06/30/2026 1224695055 CMS
UCB, Inc. $6.97 02/25/2025 Food and Beverage No dispute reported 06/30/2026 1224695046 CMS
UCB, Inc. $3.95 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1224695038 CMS
UCB, Inc. $25.72 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1224695043 CMS
UCB, Inc. $9.02 01/29/2025 Food and Beverage No dispute reported 06/30/2026 1224695033 CMS
UCB, Inc. $5.80 01/27/2025 Food and Beverage No dispute reported 06/30/2026 1224695027 CMS
ACADIA Pharmaceuticals Inc $9.95 01/21/2025 Food and Beverage No dispute reported 06/30/2026 1247807922 CMS
UCB, Inc. $24.69 01/15/2025 Food and Beverage No dispute reported 06/30/2026 1224695022 CMS
UCB, Inc. $8.04 01/09/2025 Travel and Lodging No dispute reported 06/30/2026 1224695011 CMS
UCB, Inc. $950.00 01/09/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1224695015 CMS
UCB, Inc. $2,100.00 01/09/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1224695019 CMS
JAZZ PHARMACEUTICALS INC. $22.54 01/07/2025 Food and Beverage No dispute reported 06/30/2026 1234333095 CMS
UCB, Inc. $6.42 01/02/2025 Food and Beverage No dispute reported 06/30/2026 1224695008 CMS

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
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

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Cite this record.

Plain
TAMARA ZACH, NPI 1962638254. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1962638254.
APA 7
IndustryPayments. (2026). TAMARA ZACH, NPI 1962638254 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1962638254
Bluebook
TAMARA ZACH, NPI 1962638254, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1962638254.

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