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

AGNES TONKUMOH

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI
1891294906
CMS profile
11212662
Location
OKLAHOMA CITY, OK

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 · PY2025 · Entire year

$3,749.58

135 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

PY2025 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $3,489.59 132
Education $259.99 3

By paying entity

PY2025 · entire year · sorted by reported total

Paying entityAmountRecords
Janssen Biotech, Inc. $421.63 12
PFIZER INC. $229.14 6
Pharmacosmos Therapeutics Inc. $221.69 9
ABBVIE INC. $195.06 10
Incyte Corporation $194.71 4
Regeneron Healthcare Solutions, Inc. $184.36 4
Merck Sharp & Dohme LLC $179.18 8
AstraZeneca Pharmaceuticals LP $166.03 8
GENZYME CORPORATION $152.22 5
Novartis Pharmaceuticals Corporation $150.65 6
Astellas Pharma US Inc $142.62 4
Takeda Pharmaceuticals U.S.A., Inc. $139.27 6
Syndax Pharmaceuticals, Inc. $117.32 1
SOBI, INC $114.42 2
Alexion Pharmaceuticals, Inc. $85.98 3
Bayer Healthcare Pharmaceuticals Inc. $80.83 4
SpringWorks Therapeutics, Inc. $75.75 1
Dendreon Pharmaceuticals LLC $57.09 2
Lilly USA, LLC $56.71 3
Genentech USA, Inc. $55.33 3
TerSera Therapeutics LLC $53.07 2
Gilead Sciences, Inc. $45.21 2
SUN PHARMACEUTICAL INDUSTRIES INC. $34.90 2
Rigel Pharmaceuticals, Inc. $34.86 2
Geron Corporation $34.63 2
Adaptive Biotechnologies Corporation $34.57 1
Menarini Silicon Biosystems, Inc. $33.81 1
Immunocore Limited $31.71 1
Daiichi Sankyo Inc. $29.51 1
ACCORD HEALTHCARE, INC. $29.39 2
Spectrum Pharmaceuticals Inc. $28.94 2
EMD Serono, Inc. $26.12 1
Tempus AI, Inc $25.59 1
Sumitomo Pharma America, Inc. $25.39 1
ARGENX US, INC. $25.14 1
PharmaEssentia USA Corporation $24.85 1
Caris MPI, Inc. $24.23 1
Legend Biotech USA Inc. $23.75 1
Genmab U.S., Inc. $21.12 1
Aveo Pharmaceuticals, Inc. $21.07 1
Iovance Biotherapeutics, Inc. $19.37 1
ARRAY BIOPHARMA INC $18.99 1
Exelixis Inc. $18.43 1
Agios Pharmaceuticals, Inc. $17.22 1
Deciphera Pharmaceuticals Inc. $17.07 1
Ipsen Biopharmaceuticals, Inc $16.61 1
SERVIER PHARMACEUTICALS LLC $14.04 1

Page 2 of 3; records 51–100 of 135 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

AGNES TONKUMOH

NPI 1891294906 · CMS profile ID 11212662

Physician Assistants & Advanced Practice Nursing Providers / Nurse Practitioner / Family

OKLAHOMA CITY, OK

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, PY2025; 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 3; records 51–100 of 135 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1891294906?year=2025&recipient=provider&page=2#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e

Cite these filtered records

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

Plain
AGNES TONKUMOH, NPI 1891294906, CMS profile ID 11212662. General Payments, PY2025; 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 3; records 51–100 of 135 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1891294906?year=2025&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
APA 7
IndustryPayments. (2026). AGNES TONKUMOH, NPI 1891294906, CMS profile ID 11212662. General Payments, PY2025; 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 3; records 51–100 of 135 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1891294906?year=2025&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
Bluebook
AGNES TONKUMOH, NPI 1891294906, CMS profile ID 11212662, IndustryPayments, General Payments, PY2025; 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 3; records 51–100 of 135 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e. https://industrypayments.org/provider/npi-1891294906?year=2025&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 · PY2025

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

General Payments · PY2025 · Physicians and non-physician practitioners · CMS publication 2026-06-30

135 matching records · $3,749.58 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 135 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 135.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Merck Sharp & Dohme LLC $15.2307/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238153868 CMS
Genentech USA, Inc. $21.4107/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1211612443 CMS
Syndax Pharmaceuticals, Inc. $117.3207/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1239001200 CMS
Incyte Corporation $29.5907/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1226166517 CMS
Alexion Pharmaceuticals, Inc. $30.8507/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202974502 CMS
Pharmacosmos Therapeutics Inc. $7.5607/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1250743247 CMS
PFIZER INC. $25.0607/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1229006203 CMS
Exelixis Inc. $18.4307/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1218809321 CMS
Janssen Biotech, Inc. $19.9507/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174442810 CMS
Janssen Biotech, Inc. $12.7907/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174444542 CMS
ACCORD HEALTHCARE, INC. $14.1807/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1248750918 CMS
ACCORD HEALTHCARE, INC. $15.2107/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1248747955 CMS
Immunocore Limited $31.7106/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1235825948 CMS
Bayer Healthcare Pharmaceuticals Inc. $16.8806/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1225853470 CMS
Dendreon Pharmaceuticals LLC $25.5006/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1245019054 CMS
Janssen Biotech, Inc. $14.2306/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174445221 CMS
Janssen Biotech, Inc. $22.2606/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174438521 CMS
Janssen Biotech, Inc. $84.9906/13/2025 Education No dispute reported Delay: No
Change: NEW
06/30/2026 1174431800 CMS
GENZYME CORPORATION $23.3906/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1233618946 CMS
Janssen Biotech, Inc. $120.1806/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174439386 CMS
ABBVIE INC. $20.5906/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1203813848 CMS
Pharmacosmos Therapeutics Inc. $23.2106/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1250743244 CMS
Merck Sharp & Dohme LLC $20.3106/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238010968 CMS
Lilly USA, LLC $17.5206/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1186946153 CMS
Gilead Sciences, Inc. $23.1905/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1234492602 CMS
Janssen Biotech, Inc. $27.2505/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174443840 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.9805/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1224058463 CMS
PFIZER INC. $19.9605/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1228881650 CMS
ARRAY BIOPHARMA INC $18.9905/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1228879640 CMS
Incyte Corporation $123.8305/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1226043788 CMS
Merck Sharp & Dohme LLC $23.2605/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238251077 CMS
Astellas Pharma US Inc $80.0005/16/2025 Education No dispute reported Delay: No
Change: NEW
06/30/2026 1238609754 CMS
Alexion Pharmaceuticals, Inc. $20.3305/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202963768 CMS
Janssen Biotech, Inc. $16.7905/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174439423 CMS
TerSera Therapeutics LLC $34.9105/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1244063663 CMS
TerSera Therapeutics LLC $18.1605/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1244063665 CMS
PFIZER INC. $19.4705/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1231288375 CMS
ABBVIE INC. $2.7605/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1203813842 CMS
ARGENX US, INC. $25.1405/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240437362 CMS
GENZYME CORPORATION $27.0105/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1233618878 CMS
Rigel Pharmaceuticals, Inc. $17.1304/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1247373050 CMS
AstraZeneca Pharmaceuticals LP $24.1604/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1206526538 CMS
ABBVIE INC. $19.8704/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1203813837 CMS
AstraZeneca Pharmaceuticals LP $28.7904/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1206444608 CMS
Pharmacosmos Therapeutics Inc. $8.1204/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1250743240 CMS
Regeneron Healthcare Solutions, Inc. $24.0704/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1213219110 CMS
Incyte Corporation $18.0204/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1226085890 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.5404/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1223994612 CMS
Astellas Pharma US Inc $19.3504/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238808362 CMS
Novartis Pharmaceuticals Corporation $24.8504/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200421896 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $187.45 2
PY2023 $426.87 8
PY2024 $2,308.31 89
PY2025 $3,749.58 135

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
2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · 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.