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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

MAZER ALLY

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1902018666
CMS profile
872704
Location
OCEANSIDE, 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.

General Payments · PY2019–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$66,212.42

94 records · 0 disputed

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.
  • 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

Nature of paymentAmountRecords
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program $54,011.50 17
Travel and Lodging $9,659.13 19
Food and Beverage $2,541.79 58

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $56,107.15 64
Takeda Pharmaceuticals U.S.A., Inc. $4,915.59 8
Janssen Biotech, Inc. $4,628.85 6
Janssen Scientific Affairs, LLC $133.65 1
Celltrion USA Inc. $112.42 1
PFIZER INC. $78.27 4
Lilly USA, LLC $73.92 3
GlaxoSmithKline, LLC. $49.00 2
GENZYME CORPORATION $31.38 1
Regeneron Healthcare Solutions, Inc. $25.98 1
Braintree Laboratories, Inc. $21.62 1
Salix Pharmaceuticals, a division of Bausch Health US, LLC $19.54 1
Acerta Pharma LLC $15.05 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $49,698.01 141
PY2020 $30,645.06 115
PY2021 $19,404.94 78
PY2022 $11,344.17 51
PY2023 $17,731.60 76
PY2024 $33,594.01 76
PY2025 $66,212.42 94

Payment records · PY2025 (94)

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
Janssen Biotech, Inc. $3,150.00 12/20/2025 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 1174728450 CMS
ABBVIE INC. $123.89 12/11/2025 Food and Beverage No dispute reported 06/30/2026 1201401336 CMS
ABBVIE INC. $784.00 12/11/2025 Travel and Lodging No dispute reported 06/30/2026 1201401338 CMS
GlaxoSmithKline, LLC. $24.22 12/08/2025 Food and Beverage No dispute reported 06/30/2026 1191237166 CMS
Takeda Pharmaceuticals U.S.A., Inc. $27.43 12/04/2025 Food and Beverage No dispute reported 06/30/2026 1223910135 CMS
Celltrion USA Inc. $112.42 12/03/2025 Food and Beverage No dispute reported 06/30/2026 1250817875 CMS
Takeda Pharmaceuticals U.S.A., Inc. $4,036.50 12/03/2025 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 1223794337 CMS
ABBVIE INC. $9.60 11/11/2025 Food and Beverage No dispute reported 06/30/2026 1201401334 CMS
ABBVIE INC. $10.54 11/04/2025 Food and Beverage No dispute reported 06/30/2026 1201401332 CMS
Janssen Biotech, Inc. $1,400.00 10/25/2025 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 1174724769 CMS
Takeda Pharmaceuticals U.S.A., Inc. $93.71 10/22/2025 Food and Beverage No dispute reported 06/30/2026 1223940365 CMS
Takeda Pharmaceuticals U.S.A., Inc. $637.35 10/22/2025 Travel and Lodging No dispute reported 06/30/2026 1224098484 CMS
Janssen Biotech, Inc. $18.54 10/21/2025 Food and Beverage No dispute reported 06/30/2026 1174726037 CMS
ABBVIE INC. $419.67 10/10/2025 Travel and Lodging No dispute reported 06/30/2026 1201401324 CMS
ABBVIE INC. $36.82 10/10/2025 Travel and Lodging No dispute reported 06/30/2026 1201401326 CMS
ABBVIE INC. $69.99 10/10/2025 Travel and Lodging No dispute reported 06/30/2026 1201401328 CMS
ABBVIE INC. $114.00 10/10/2025 Travel and Lodging No dispute reported 06/30/2026 1201401330 CMS
ABBVIE INC. $6.55 10/07/2025 Food and Beverage No dispute reported 06/30/2026 1201401322 CMS
ABBVIE INC. $6.56 10/03/2025 Food and Beverage No dispute reported 06/30/2026 1201401320 CMS
ABBVIE INC. $23.46 10/02/2025 Food and Beverage No dispute reported 06/30/2026 1201401318 CMS
Lilly USA, LLC $14.04 10/01/2025 Food and Beverage No dispute reported 06/30/2026 1186840783 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $19.54 09/29/2025 Food and Beverage No dispute reported 06/30/2026 1231961701 CMS
PFIZER INC. $27.96 09/16/2025 Food and Beverage No dispute reported 06/30/2026 1230391885 CMS
ABBVIE INC. $7.37 09/05/2025 Food and Beverage No dispute reported 06/30/2026 1201401316 CMS
ABBVIE INC. $2,875.00 09/04/2025 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 1201401312 CMS
ABBVIE INC. $4,025.00 09/04/2025 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 1201401314 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.54 08/28/2025 Food and Beverage No dispute reported 06/30/2026 1223892848 CMS
ABBVIE INC. $123.60 08/14/2025 Food and Beverage No dispute reported 06/30/2026 1201401306 CMS
ABBVIE INC. $519.18 08/14/2025 Travel and Lodging No dispute reported 06/30/2026 1201401308 CMS
ABBVIE INC. $31.52 08/14/2025 Food and Beverage No dispute reported 06/30/2026 1201401310 CMS
AstraZeneca Pharmaceuticals LP $15.05 08/08/2025 Food and Beverage No dispute reported 06/30/2026 1206453456 CMS
PFIZER INC. $13.87 08/07/2025 Food and Beverage No dispute reported 06/30/2026 1229667205 CMS
ABBVIE INC. $140.46 08/06/2025 Food and Beverage No dispute reported 06/30/2026 1201401304 CMS
ABBVIE INC. $21.16 08/01/2025 Food and Beverage No dispute reported 06/30/2026 1201401302 CMS
Janssen Biotech, Inc. $26.06 08/01/2025 Food and Beverage No dispute reported 06/30/2026 1174726362 CMS
Takeda Pharmaceuticals U.S.A., Inc. $30.53 08/01/2025 Food and Beverage No dispute reported 06/30/2026 1223923395 CMS
Lilly USA, LLC $29.42 07/30/2025 Food and Beverage No dispute reported 06/30/2026 1186817940 CMS
ABBVIE INC. $10.46 07/24/2025 Food and Beverage No dispute reported 06/30/2026 1201401300 CMS
Janssen Biotech, Inc. $16.92 07/17/2025 Food and Beverage No dispute reported 06/30/2026 1174725528 CMS
ABBVIE INC. $6.40 07/10/2025 Food and Beverage No dispute reported 06/30/2026 1201401296 CMS
ABBVIE INC. $6.53 07/10/2025 Food and Beverage No dispute reported 06/30/2026 1201401298 CMS
ABBVIE INC. $36.98 07/07/2025 Food and Beverage No dispute reported 06/30/2026 1201401292 CMS
ABBVIE INC. $40.00 07/07/2025 Travel and Lodging No dispute reported 06/30/2026 1201401294 CMS
ABBVIE INC. $1,725.00 06/25/2025 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 1201401290 CMS
PFIZER INC. $21.98 06/19/2025 Food and Beverage No dispute reported 06/30/2026 1229336424 CMS
ABBVIE INC. $4,025.00 06/16/2025 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 1201401284 CMS
ABBVIE INC. $2,875.00 06/16/2025 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 1201401286 CMS
ABBVIE INC. $4,025.00 06/16/2025 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 1201401288 CMS
ABBVIE INC. $15.50 06/13/2025 Food and Beverage No dispute reported 06/30/2026 1201401282 CMS
GENZYME CORPORATION $31.38 06/05/2025 Food and Beverage No dispute reported 06/30/2026 1233701329 CMS
PFIZER INC. $14.46 06/04/2025 Food and Beverage No dispute reported 06/30/2026 1229310398 CMS
Takeda Pharmaceuticals U.S.A., Inc. $30.93 05/29/2025 Food and Beverage No dispute reported 06/30/2026 1223924730 CMS
ABBVIE INC. $2,875.00 05/22/2025 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 1201401280 CMS
ABBVIE INC. $105.54 05/15/2025 Food and Beverage No dispute reported 06/30/2026 1201401276 CMS
ABBVIE INC. $25.28 05/15/2025 Food and Beverage No dispute reported 06/30/2026 1201401278 CMS
ABBVIE INC. $477.34 05/14/2025 Travel and Lodging No dispute reported 06/30/2026 1201401270 CMS
ABBVIE INC. $126.01 05/14/2025 Food and Beverage No dispute reported 06/30/2026 1201401272 CMS
ABBVIE INC. $2,403.52 05/14/2025 Travel and Lodging No dispute reported 06/30/2026 1201401274 CMS
ABBVIE INC. $73.77 05/05/2025 Food and Beverage No dispute reported 06/30/2026 1201401268 CMS
ABBVIE INC. $124.97 05/04/2025 Food and Beverage No dispute reported 06/30/2026 1201401266 CMS
ABBVIE INC. $26.00 04/18/2025 Food and Beverage No dispute reported 06/30/2026 1201401264 CMS
Janssen Scientific Affairs, LLC $133.65 04/15/2025 Food and Beverage No dispute reported 06/30/2026 1174152505 CMS
ABBVIE INC. $20.65 03/28/2025 Food and Beverage No dispute reported 06/30/2026 1201401252 CMS
ABBVIE INC. $1,150.00 03/28/2025 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 1201401254 CMS
ABBVIE INC. $258.00 03/28/2025 Travel and Lodging No dispute reported 06/30/2026 1201401256 CMS
ABBVIE INC. $54.95 03/28/2025 Food and Beverage No dispute reported 06/30/2026 1201401258 CMS
ABBVIE INC. $37.80 03/28/2025 Travel and Lodging No dispute reported 06/30/2026 1201401260 CMS
ABBVIE INC. $189.78 03/28/2025 Travel and Lodging No dispute reported 06/30/2026 1201401262 CMS
ABBVIE INC. $22.24 03/19/2025 Food and Beverage No dispute reported 06/30/2026 1201401250 CMS
ABBVIE INC. $4,025.00 03/14/2025 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 1201401248 CMS
Takeda Pharmaceuticals U.S.A., Inc. $34.60 03/14/2025 Food and Beverage No dispute reported 06/30/2026 1223934194 CMS
Braintree Laboratories, Inc. $21.62 03/13/2025 Food and Beverage No dispute reported 06/30/2026 1173775960 CMS
Regeneron Healthcare Solutions, Inc. $25.98 03/11/2025 Food and Beverage No dispute reported 06/30/2026 1212860862 CMS
ABBVIE INC. $21.04 02/28/2025 Food and Beverage No dispute reported 06/30/2026 1201401244 CMS
ABBVIE INC. $4,025.00 02/28/2025 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 1201401246 CMS
GlaxoSmithKline, LLC. $24.78 02/24/2025 Food and Beverage No dispute reported 06/30/2026 1190417885 CMS
Janssen Biotech, Inc. $17.33 02/20/2025 Food and Beverage No dispute reported 06/30/2026 1174727042 CMS
ABBVIE INC. $124.81 02/17/2025 Food and Beverage No dispute reported 06/30/2026 1201401242 CMS
ABBVIE INC. $90.58 02/07/2025 Food and Beverage No dispute reported 06/30/2026 1201401234 CMS
ABBVIE INC. $468.47 02/07/2025 Travel and Lodging No dispute reported 06/30/2026 1201401236 CMS
ABBVIE INC. $529.65 02/07/2025 Travel and Lodging No dispute reported 06/30/2026 1201401238 CMS
ABBVIE INC. $24.43 02/07/2025 Food and Beverage No dispute reported 06/30/2026 1201401240 CMS
ABBVIE INC. $4,025.00 02/05/2025 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 1201401232 CMS
ABBVIE INC. $795.09 01/27/2025 Travel and Lodging No dispute reported 06/30/2026 1201401226 CMS
ABBVIE INC. $125.57 01/27/2025 Food and Beverage No dispute reported 06/30/2026 1201401228 CMS
ABBVIE INC. $553.73 01/27/2025 Travel and Lodging No dispute reported 06/30/2026 1201401230 CMS
ABBVIE INC. $23.49 01/23/2025 Food and Beverage No dispute reported 06/30/2026 1201401224 CMS
Lilly USA, LLC $30.46 01/16/2025 Food and Beverage No dispute reported 06/30/2026 1186779277 CMS
ABBVIE INC. $795.09 01/13/2025 Travel and Lodging No dispute reported 06/30/2026 1201401218 CMS
ABBVIE INC. $90.46 01/13/2025 Food and Beverage No dispute reported 06/30/2026 1201401220 CMS
ABBVIE INC. $529.65 01/13/2025 Travel and Lodging No dispute reported 06/30/2026 1201401222 CMS
ABBVIE INC. $2,875.00 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 1201401212 CMS
ABBVIE INC. $2,875.00 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 1201401214 CMS
ABBVIE INC. $4,025.00 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 1201401216 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

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.

Permalink https://industrypayments.org/provider/npi-1902018666

Plain
MAZER ALLY, NPI 1902018666. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1902018666.
APA 7
IndustryPayments. (2026). MAZER ALLY, NPI 1902018666 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1902018666
Bluebook
MAZER ALLY, NPI 1902018666, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1902018666.

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