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

ANN MAURA WIERMAN

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1447270087
CMS profile
155879
Location
LAS VEGAS, NV

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 · PY2022 · Entire year

$9,777.14

361 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

PY2022 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $8,466.86 341
Education $976.96 16
Long term medical supply or device loan $333.32 4

By paying entity

PY2022 · entire year · sorted by reported total

Paying entityAmountRecords
AstraZeneca Pharmaceuticals LP $763.23 18
Novartis Pharmaceuticals Corporation $719.17 28
Seagen Inc. $629.21 18
Incyte Corporation $558.59 13
Daiichi Sankyo Inc. $448.48 23
Gilead Sciences, Inc. $408.87 7
GlaxoSmithKline, LLC. $394.41 17
Lilly USA, LLC $367.20 8
Amgen Inc. $331.59 17
Janssen Biotech, Inc. $306.92 9
Alexion Pharmaceuticals, Inc. $299.21 10
E.R. Squibb & Sons, L.L.C. $298.78 6
Regeneron Healthcare Solutions, Inc. $288.36 5
GENZYME CORPORATION $250.64 11
Astellas Pharma US Inc $248.40 12
Celgene Corporation $247.37 14
EMD Serono, Inc. $236.95 11
Merck Sharp & Dohme LLC $233.24 10
Exelixis Inc. $230.33 11
Pharmacyclics LLC, an AbbVie Company $230.23 9
Rigel Pharmaceuticals, Inc. $218.73 7
PFIZER INC. $217.14 16
G1 Therapeutics, Inc. $154.85 3
JAZZ PHARMACEUTICALS INC. $147.79 6
Myovant Sciences Inc. $141.59 9
Blueprint Medicines Corporation $139.97 3
PUMA BIOTECHNOLOGY, INC. $139.73 2
Sobi, Inc $106.37 5
Janssen Pharmaceuticals, Inc $94.92 6
Genentech USA, Inc. $89.94 4
SANOFI-AVENTIS U.S. LLC $89.00 1
Global Blood Therapeutics, Inc. $86.03 4
MorphoSys, US Inc. $79.94 4
Taiho Oncology, Inc. $65.32 3
Octapharma USA, Inc. $64.63 5
EISAI INC. $53.52 3
ARRAY BIOPHARMA INC $45.06 4
BeiGene USA, Inc. $43.50 2
ADC Therapeutics America, Inc. $42.56 2
SERVIER PHARMACEUTICALS LLC $35.43 2
Foundation Medicine, Inc. $31.21 2
Bayer HealthCare Pharmaceuticals Inc. $29.55 2
Takeda Pharmaceuticals U.S.A., Inc. $26.19 1
Epizyme, Inc., $22.09 1
Sun Pharmaceutical Industries Inc. $20.73 1
PharmaEssentia USA Corporation $19.24 1
EUSA Pharma (US) LLC $17.45 1
Heron Therapeutics, Inc. $17.18 1
Acrotech Biopharma LLC $15.65 1
ABBVIE INC. $15.63 1
CTI BioPharma Corp. $15.02 1

Page 2 of 8; records 51–100 of 361 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

ANN MAURA WIERMAN

NPI 1447270087 · CMS profile ID 155879

Allopathic & Osteopathic Physicians / Internal Medicine / Hematology & Oncology

LAS VEGAS, NV

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, PY2022; 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 361 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1447270087?year=2022&recipient=provider&page=2#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c

Cite these filtered records

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

Plain
ANN MAURA WIERMAN, NPI 1447270087, CMS profile ID 155879. General Payments, PY2022; 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 361 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1447270087?year=2022&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
APA 7
IndustryPayments. (2026). ANN MAURA WIERMAN, NPI 1447270087, CMS profile ID 155879. General Payments, PY2022; 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 361 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1447270087?year=2022&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
Bluebook
ANN MAURA WIERMAN, NPI 1447270087, CMS profile ID 155879, IndustryPayments, General Payments, PY2022; 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 361 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c. https://industrypayments.org/provider/npi-1447270087?year=2022&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 · PY2022

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

General Payments · PY2022 · Physicians and non-physician practitioners · CMS publication 2026-06-30

361 matching records · $9,777.14 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 361 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 361.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
JAZZ PHARMACEUTICALS INC. $3.4711/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 951374431 CMS
Regeneron Healthcare Solutions, Inc. $12.7911/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 927474087 CMS
Celgene Corporation $22.9611/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932545003 CMS
PFIZER INC. $12.8911/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 949458607 CMS
Amgen Inc. $9.3711/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939393289 CMS
Incyte Corporation $25.6711/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 942991807 CMS
Astellas Pharma US Inc $17.9010/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 940311643 CMS
GlaxoSmithKline, LLC. $9.6510/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944993131 CMS
Merck Sharp & Dohme LLC $10.8510/27/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944043849 CMS
Merck Sharp & Dohme LLC $10.8510/27/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944310569 CMS
Rigel Pharmaceuticals, Inc. $34.6910/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 962279783 CMS
EISAI INC. $20.7310/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 908018159 CMS
Incyte Corporation $23.8810/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 942991827 CMS
Novartis Pharmaceuticals Corporation $19.5810/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 894450639 CMS
PFIZER INC. $7.0910/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 949384607 CMS
Merck Sharp & Dohme LLC $11.8510/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944385079 CMS
Amgen Inc. $14.7710/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939919047 CMS
GENZYME CORPORATION $31.7510/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 938802545 CMS
Genentech USA, Inc. $17.9910/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950743735 CMS
Seagen Inc. $21.2210/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 904127741 CMS
Daiichi Sankyo Inc. $7.5310/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 930885681 CMS
Janssen Biotech, Inc. $115.8610/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 886218671 CMS
Amgen Inc. $2.4110/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939393277 CMS
GENZYME CORPORATION $27.7010/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 938802537 CMS
Amgen Inc. $20.7010/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939393287 CMS
Pharmacyclics LLC, an AbbVie Company $28.2910/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 890349837 CMS
Seagen Inc. $19.7410/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 904127743 CMS
AstraZeneca Pharmaceuticals LP $23.1610/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914839597 CMS
Seagen Inc. $18.3110/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 904127717 CMS
Seagen Inc. $99.9910/12/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 904127739 CMS
Bayer HealthCare Pharmaceuticals Inc. $15.0210/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 929826057 CMS
SANOFI-AVENTIS U.S. LLC $89.0010/11/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 938802539 CMS
BeiGene USA, Inc. $15.8610/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 940789737 CMS
GlaxoSmithKline, LLC. $16.7110/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944993109 CMS
Daiichi Sankyo Inc. $9.2010/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 930885691 CMS
E.R. Squibb & Sons, L.L.C. $22.4810/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932545025 CMS
E.R. Squibb & Sons, L.L.C. $120.8210/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932545051 CMS
Exelixis Inc. $19.1810/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932467891 CMS
Myovant Sciences Inc. $14.4610/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 941250199 CMS
Regeneron Healthcare Solutions, Inc. $124.5210/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 927474081 CMS
EMD Serono, Inc. $16.2310/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 941567111 CMS
PFIZER INC. $12.0810/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 949407707 CMS
Novartis Pharmaceuticals Corporation $13.7709/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 894450633 CMS
Novartis Pharmaceuticals Corporation $21.9309/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 894450635 CMS
Janssen Biotech, Inc. $14.5609/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 886218715 CMS
SERVIER PHARMACEUTICALS LLC $15.4209/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964202231 CMS
Genentech USA, Inc. $27.6409/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950757507 CMS
G1 Therapeutics, Inc. $121.8109/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 954040621 CMS
Merck Sharp & Dohme LLC $24.4609/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944226657 CMS
Celgene Corporation $19.0609/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932544987 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $9,386.31 312
PY2020 $13,099.87 233
PY2021 $24,297.38 321
PY2022 $9,777.14 361
PY2023 $8,410.32 328
PY2024 $8,112.98 285
PY2025 $7,730.84 289

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.