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

CHALLA AJIT

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1598778805
CMS profile
254272
Location
SPRINGFIELD, OH

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.

Saved items

Saved only in this browser. No account or alerts.

Filter and download payment records

General Payments · PY2022 · Entire year

$1,437.83

100 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

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.
  • 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 $1,437.83 100

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 · $1,437.83 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
ABBVIE INC. $16.9812/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890472619 CMS
Ironwood Pharmaceuticals, Inc $14.0512/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026957922319 CMS
Gilead Sciences, Inc. $14.2012/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929584397 CMS
GENZYME CORPORATION $19.9412/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939023731 CMS
ABBVIE INC. $17.5012/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890472617 CMS
ABBVIE INC. $10.5812/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890472615 CMS
ABBVIE INC. $14.3811/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890472613 CMS
Merck Sharp & Dohme LLC $23.0411/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944267631 CMS
Takeda Pharmaceuticals U.S.A., Inc. $11.7911/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026955581695 CMS
Janssen Biotech, Inc. $19.9911/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026886366801 CMS
Regeneron Healthcare Solutions, Inc. $21.2411/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026927096859 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.7611/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026959936859 CMS
Takeda Pharmaceuticals U.S.A., Inc. $16.0211/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026955581693 CMS
ABBVIE INC. $8.3011/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890472611 CMS
ABBVIE INC. $8.0811/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890472609 CMS
Celgene Corporation $17.0011/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932648607 CMS
Daiichi Sankyo Inc. $21.4011/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026930882195 CMS
QOL Medical, LLC $13.7811/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026904142991 CMS
Janssen Biotech, Inc. $19.4210/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026886366789 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.0010/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026960012673 CMS
PFIZER INC. $22.3010/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026949339505 CMS
QOL Medical, LLC $10.3610/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026904142989 CMS
ABBVIE INC. $6.6410/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890472607 CMS
Celgene Corporation $17.1910/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932648595 CMS
ABBVIE INC. $4.4510/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890472605 CMS
Janssen Biotech, Inc. $13.8910/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026886366795 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.4810/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026955581691 CMS
RedHill Biopharma Inc. $15.7109/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026902965729 CMS
ABBVIE INC. $13.2409/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890472603 CMS
ABBVIE INC. $26.6709/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890472601 CMS
Merck Sharp & Dohme LLC $16.4409/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944214355 CMS
ABBVIE INC. $26.0209/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890472599 CMS
INTERCEPT PHARMACEUTICALS, INC. $13.2909/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026951525439 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $13.2909/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026959908955 CMS
Takeda Pharmaceuticals U.S.A., Inc. $9.5609/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026955581689 CMS
ABBVIE INC. $8.1909/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890472597 CMS
ABBVIE INC. $9.5909/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890472595 CMS
GENZYME CORPORATION $12.8809/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939023669 CMS
Ironwood Pharmaceuticals, Inc $12.8608/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026957904837 CMS
Janssen Biotech, Inc. $30.5608/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026886366783 CMS
ABBVIE INC. $8.1708/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890472593 CMS
Gilead Sciences, Inc. $14.6608/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929584403 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.0308/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026955581687 CMS
INTERCEPT PHARMACEUTICALS, INC. $13.2908/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026951525437 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.7808/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026959822303 CMS
Janssen Biotech, Inc. $11.9908/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026886366777 CMS
ABBVIE INC. $18.0308/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890472591 CMS
QOL Medical, LLC $17.6408/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026904142987 CMS
ABBVIE INC. $8.4207/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890472589 CMS
ABBVIE INC. $3.6407/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890472585 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,371.96 108
PY2020 $922.70 65
PY2021 $1,431.29 95
PY2022 $1,437.83 100
PY2023 $1,862.49 108
PY2024 $2,494.29 127
PY2025 $2,616.53 127

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
CHALLA AJIT, NPI 1598778805. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1598778805.
APA 7
IndustryPayments. (2026). CHALLA AJIT, NPI 1598778805 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1598778805
Bluebook
CHALLA AJIT, NPI 1598778805, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1598778805.

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