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

TAMARA Z MAHER

Allopathic & Osteopathic Physicians Family Medicine Adult Medicine

NPI
1598750473
CMS profile
208683
Location
LOS ALAMITOS, 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

$772.06

51 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 $772.06 51

By paying entity

PY2023 · entire year · sorted by reported total

Paying entityAmountRecords
Novo Nordisk Inc $271.22 15
AstraZeneca Pharmaceuticals LP $182.05 9
GlaxoSmithKline, LLC. $154.36 13
Novartis Pharmaceuticals Corporation $139.87 13
Bausch Health US, LLC $24.56 1

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

51 matching records · $772.06 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 51 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 51.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Bausch Health US, LLC $24.5612/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261046966177 CMS
Novo Nordisk Inc $16.0512/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261000960767 CMS
Novo Nordisk Inc $9.3112/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261001017881 CMS
GlaxoSmithKline, LLC. $7.9512/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261003442979 CMS
AstraZeneca Pharmaceuticals LP $19.7311/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011496299 CMS
Novartis Pharmaceuticals Corporation $6.9911/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992892493 CMS
Novo Nordisk Inc $18.4711/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261000960780 CMS
GlaxoSmithKline, LLC. $7.9911/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261003441355 CMS
GlaxoSmithKline, LLC. $10.0011/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261003442983 CMS
AstraZeneca Pharmaceuticals LP $15.4310/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261014417035 CMS
Novartis Pharmaceuticals Corporation $13.1110/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992892489 CMS
GlaxoSmithKline, LLC. $9.6010/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261003442987 CMS
AstraZeneca Pharmaceuticals LP $12.6909/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015399786 CMS
Novartis Pharmaceuticals Corporation $5.8809/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992892487 CMS
Novartis Pharmaceuticals Corporation $10.3909/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992892481 CMS
GlaxoSmithKline, LLC. $5.8809/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261003441351 CMS
Novo Nordisk Inc $13.9909/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261001017927 CMS
AstraZeneca Pharmaceuticals LP $13.2408/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011659576 CMS
GlaxoSmithKline, LLC. $11.4208/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261003441347 CMS
Novartis Pharmaceuticals Corporation $6.4608/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992892475 CMS
Novartis Pharmaceuticals Corporation $5.7207/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992892479 CMS
AstraZeneca Pharmaceuticals LP $14.3207/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015928907 CMS
GlaxoSmithKline, LLC. $10.1207/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261003441343 CMS
Novartis Pharmaceuticals Corporation $11.9807/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992892471 CMS
AstraZeneca Pharmaceuticals LP $14.6706/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015348863 CMS
GlaxoSmithKline, LLC. $9.7906/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261003442995 CMS
Novo Nordisk Inc $2.2005/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261001017823 CMS
Novartis Pharmaceuticals Corporation $12.0105/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992892467 CMS
Novo Nordisk Inc $7.5005/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261001017857 CMS
GlaxoSmithKline, LLC. $8.7605/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261003443041 CMS
AstraZeneca Pharmaceuticals LP $16.1504/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261016063771 CMS
Novo Nordisk Inc $121.8304/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261000960791 CMS
Novartis Pharmaceuticals Corporation $11.5704/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992892465 CMS
Novo Nordisk Inc $11.6204/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261001017917 CMS
Novartis Pharmaceuticals Corporation $14.0303/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992892453 CMS
Novo Nordisk Inc $2.7503/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261001017835 CMS
GlaxoSmithKline, LLC. $30.5003/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261003441339 CMS
Novartis Pharmaceuticals Corporation $13.8003/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992892451 CMS
Novo Nordisk Inc $10.7503/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261001017905 CMS
AstraZeneca Pharmaceuticals LP $13.2503/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015407651 CMS
Novo Nordisk Inc $9.2203/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261001017869 CMS
Novartis Pharmaceuticals Corporation $14.5603/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992892461 CMS
GlaxoSmithKline, LLC. $6.1803/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261003441335 CMS
Novartis Pharmaceuticals Corporation $13.3703/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992892459 CMS
GlaxoSmithKline, LLC. $9.3802/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261003442999 CMS
Novo Nordisk Inc $10.6102/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261001017893 CMS
Novo Nordisk Inc $14.5502/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261001017939 CMS
Novo Nordisk Inc $6.8302/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261001017845 CMS
GlaxoSmithKline, LLC. $26.7901/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261003442991 CMS
Novo Nordisk Inc $15.5401/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261001017949 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $3,441.08 181
PY2020 $1,302.82 74
PY2021 $2,176.19 125
PY2022 $2,250.69 106
PY2023 $772.06 51
PY2024 $1,034.46 48
PY2025 $1,129.61 50

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
TAMARA Z MAHER, NPI 1598750473. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1598750473.
APA 7
IndustryPayments. (2026). TAMARA Z MAHER, NPI 1598750473 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1598750473
Bluebook
TAMARA Z MAHER, NPI 1598750473, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1598750473.

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