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

NAGENDER MANKAN

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1396782827
CMS profile
290377
Location
ROSWELL, GA

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

$2,045.51

100 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 $2,045.51 100

By paying entity

PY2022 · entire year · sorted by reported total

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

100 matching records · $2,045.51 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 100 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 100.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Servier Pharmaceuticals LLC $16.3112/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964206035 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $31.8312/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026887605909 CMS
Sobi, Inc $18.1812/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026940373585 CMS
Lilly USA, LLC $22.5712/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918253723 CMS
Novartis Pharmaceuticals Corporation $17.2612/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026893933087 CMS
Genentech USA, Inc. $5.4012/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026950720551 CMS
Genentech USA, Inc. $22.2912/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026950720553 CMS
PFIZER INC. $20.3912/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026949462011 CMS
AstraZeneca Pharmaceuticals LP $24.9412/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915321259 CMS
Seagen Inc. $21.1812/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026904117931 CMS
AstraZeneca Pharmaceuticals LP $17.1212/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915731043 CMS
Daiichi Sankyo Inc. $21.3912/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026930829399 CMS
Incyte Corporation $22.3212/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026943014057 CMS
Karyopharm Therapeutics Inc. $17.6712/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026946525195 CMS
Novartis Pharmaceuticals Corporation $18.5011/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026893933083 CMS
Daiichi Sankyo Inc. $17.8411/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026930830543 CMS
ABBVIE INC. $26.5111/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891090415 CMS
TerSera Therapeutics LLC $15.9711/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026943243313 CMS
Bayer HealthCare Pharmaceuticals Inc. $18.6511/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929823629 CMS
Pharmacyclics LLC, an AbbVie Company $21.7411/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890343709 CMS
AstraZeneca Pharmaceuticals LP $18.9311/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915026777 CMS
Janssen Biotech, Inc. $26.1911/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026885827081 CMS
Celgene Corporation $19.8911/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932929105 CMS
Genentech USA, Inc. $21.2611/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026950727997 CMS
Bayer HealthCare Pharmaceuticals Inc. $18.7911/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929811939 CMS
Genentech USA, Inc. $21.2011/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026950734349 CMS
Daiichi Sankyo Inc. $13.7510/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026930865449 CMS
Janssen Biotech, Inc. $26.8910/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026885827093 CMS
Genentech USA, Inc. $24.9710/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026950745051 CMS
Seagen Inc. $25.3210/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026904117875 CMS
TerSera Therapeutics LLC $23.2109/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026943243309 CMS
Gilead Sciences, Inc. $23.3009/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929559315 CMS
Janssen Biotech, Inc. $19.5909/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026885827075 CMS
Celgene Corporation $19.1909/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932929083 CMS
Takeda Pharmaceuticals U.S.A., Inc. $19.9409/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026955716175 CMS
MACROGENICS, INC. $19.2109/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026927057631 CMS
SECURA BIO, INC. $18.3809/12/2022 Food and Beverage No dispute reported Delay: No
Change: CHANGED
06/30/2026964233579 CMS
Pharmacyclics LLC, an AbbVie Company $29.1809/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890343707 CMS
GlaxoSmithKline, LLC. $22.9709/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944876365 CMS
Janssen Biotech, Inc. $13.1009/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026885827069 CMS
PFIZER INC. $12.2809/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026949316771 CMS
Amgen Inc. $17.8309/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939847657 CMS
Merck Sharp & Dohme LLC $21.9409/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944362389 CMS
Gilead Sciences, Inc. $21.1009/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929559311 CMS
Celgene Corporation $28.7808/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932929077 CMS
Daiichi Sankyo Inc. $27.2108/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026930854943 CMS
AstraZeneca Pharmaceuticals LP $24.8608/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915327357 CMS
Pharmacyclics LLC, an AbbVie Company $21.7008/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890343705 CMS
Amgen Inc. $18.5308/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939216741 CMS
Karyopharm Therapeutics Inc. $23.1808/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026946525189 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,830.63 137
PY2020 $754.24 37
PY2021 $908.03 48
PY2022 $2,045.51 100
PY2023 $3,537.18 80
PY2024 $1,830.04 79
PY2025 $1,773.67 78

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
NAGENDER MANKAN, NPI 1396782827. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1396782827.
APA 7
IndustryPayments. (2026). NAGENDER MANKAN, NPI 1396782827 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1396782827
Bluebook
NAGENDER MANKAN, NPI 1396782827, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1396782827.

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