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

SADIA CHOHAN

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1306890074
CMS profile
58612
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 · PY2019 · Entire year

$999.39

61 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

PY2019 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $989.21 60
Education $10.18 1

By paying entity

PY2019 · entire year · sorted by reported total

Payment records · PY2019

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

General Payments · PY2019 · Physicians and non-physician practitioners · CMS publication 2026-06-30

61 matching records · $999.39 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 61 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 61.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Merck Sharp & Dohme Corporation $18.6112/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695861957 CMS
Novartis Pharmaceuticals Corporation $14.4312/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026659138231 CMS
E.R. Squibb & Sons, L.L.C. $14.1412/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651255273 CMS
Teva Pharmaceuticals USA, Inc. $16.9612/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697748895 CMS
Alexion Pharmaceuticals, Inc. $20.8411/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695491577 CMS
GENZYME CORPORATION $12.6111/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026694318975 CMS
Clovis Oncology, Inc. $10.1811/04/2019 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026688684573 CMS
Novartis Pharmaceuticals Corporation $15.8211/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026659138227 CMS
Novocure Inc. $24.5610/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026677576335 CMS
Astellas Pharma US Inc $12.4410/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026655504355 CMS
Novocure Inc. $24.3110/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026677576337 CMS
PFIZER INC. $17.3810/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673144947 CMS
Puma Biotechnology, Inc. $15.8510/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026706018283 CMS
AstraZeneca Pharmaceuticals LP $15.9610/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026685384991 CMS
E.R. Squibb & Sons, L.L.C. $12.6210/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651255253 CMS
Array BioPharma Inc. $23.8209/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026700972187 CMS
E.R. Squibb & Sons, L.L.C. $11.2309/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651255251 CMS
Daiichi Sankyo Inc. $24.4209/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695408167 CMS
Pharmacyclics LLC, An AbbVie Company $19.5209/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026665711085 CMS
EMD Serono, Inc. $11.8309/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703004351 CMS
Genentech USA, Inc. $18.5708/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681404155 CMS
Teva Pharmaceuticals USA, Inc. $18.7208/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697726499 CMS
Verastem, Inc. $12.8708/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699791951 CMS
PFIZER INC. $12.4708/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672501569 CMS
Novartis Pharmaceuticals Corporation $22.6208/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026659138239 CMS
Taiho Oncology, Inc. $16.0707/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026679412785 CMS
AstraZeneca Pharmaceuticals LP $11.3307/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026685892551 CMS
Novartis Pharmaceuticals Corporation $14.2207/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026659138229 CMS
Array BioPharma Inc. $15.4007/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026700972185 CMS
Celgene Corporation $14.9807/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673017531 CMS
Daiichi Sankyo Inc. $13.2507/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695346841 CMS
Dendreon Pharmaceuticals LLC $13.2307/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703758877 CMS
Genentech USA, Inc. $13.5807/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681420993 CMS
Merck Sharp & Dohme Corporation $14.1206/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695584183 CMS
Lilly USA, LLC $14.0106/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658142265 CMS
Daiichi Sankyo Inc. $17.2006/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695342465 CMS
Rigel Pharmaceuticals, Inc. $16.6606/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026698989805 CMS
E.R. Squibb & Sons, L.L.C. $18.5605/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651255219 CMS
Astellas Pharma US Inc $17.1505/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026655504349 CMS
Verastem, Inc. $10.8005/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699791947 CMS
Merck Sharp & Dohme Corporation $19.0504/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695665623 CMS
Astellas Pharma US Inc $15.1404/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026655504345 CMS
Novartis Pharmaceuticals Corporation $17.7604/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026659138225 CMS
PFIZER INC. $12.7804/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026671994725 CMS
Lilly USA, LLC $13.1903/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658128869 CMS
Novartis Pharmaceuticals Corporation $22.3803/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026659138233 CMS
TESARO, Inc. $17.8403/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026675557179 CMS
Taiho Oncology, Inc. $20.9103/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026679412577 CMS
PFIZER INC. $12.6102/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026671902891 CMS
Novartis Pharmaceuticals Corporation $13.3302/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026659138223 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $999.39 61
PY2020 $880.65 55
PY2021 $1,551.02 89
PY2022 $1,865.64 106
PY2023 $2,116.37 107
PY2024 $2,493.56 128
PY2025 $3,458.66 124

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
SADIA CHOHAN, NPI 1306890074. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1306890074.
APA 7
IndustryPayments. (2026). SADIA CHOHAN, NPI 1306890074 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1306890074
Bluebook
SADIA CHOHAN, NPI 1306890074, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1306890074.

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