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

AVINASH KAMBADAKONE RAMESH

Allopathic & Osteopathic Physicians Radiology Diagnostic Radiology

NPI
1821223728
CMS profile
870487
Location
BOSTON, MA

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.

General Payments · PY2021

$33,355.00

33 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.

Data mirrored . 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

PY2021 · sorted by reported total

Nature of paymentAmountRecords
Consulting Fee $33,355.00 33

By paying entity

PY2021 · sorted by reported total

Paying entityAmountRecords
Merck Sharp & Dohme Corporation $21,877.00 28
SEAGEN INC. $9,480.00 4
Bayer HealthCare Pharmaceuticals Inc. $1,998.00 1

Payment records · PY2021 (33)

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

Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Merck Sharp & Dohme Corporation $385.00 12/21/2021 Consulting Fee No dispute reported 06/30/2026 848309935 CMS
Merck Sharp & Dohme LLC $1,600.00 12/21/2021 Consulting Fee No dispute reported 06/30/2026 848503143 CMS
Merck Sharp & Dohme LLC $1,600.00 12/21/2021 Consulting Fee No dispute reported 06/30/2026 848657487 CMS
Seagen Inc. $1,540.00 12/21/2021 Consulting Fee No dispute reported 06/30/2026 832146593 CMS
Seagen Inc. $3,120.00 12/07/2021 Consulting Fee No dispute reported 06/30/2026 832146591 CMS
Merck Sharp & Dohme Corporation $390.00 11/12/2021 Consulting Fee No dispute reported 06/30/2026 848310923 CMS
Merck Sharp & Dohme Corporation $5,260.00 10/11/2021 Consulting Fee No dispute reported 06/30/2026 848309563 CMS
Merck Sharp & Dohme Corporation $382.00 10/01/2021 Consulting Fee No dispute reported 06/30/2026 848522057 CMS
Merck Sharp & Dohme Corporation $840.00 09/15/2021 Consulting Fee No dispute reported 06/30/2026 848309597 CMS
Merck Sharp & Dohme Corporation $755.00 09/15/2021 Consulting Fee No dispute reported 06/30/2026 848637993 CMS
Merck Sharp & Dohme Corporation $660.00 09/15/2021 Consulting Fee No dispute reported 06/30/2026 848675913 CMS
Merck Sharp & Dohme Corporation $200.00 08/18/2021 Consulting Fee No dispute reported 06/30/2026 848467221 CMS
Merck Sharp & Dohme Corporation $540.00 08/18/2021 Consulting Fee No dispute reported 06/30/2026 848717079 CMS
Merck Sharp & Dohme Corporation $180.00 08/13/2021 Consulting Fee No dispute reported 06/30/2026 848610117 CMS
Merck Sharp & Dohme Corporation $260.00 07/14/2021 Consulting Fee No dispute reported 06/30/2026 848308877 CMS
Merck Sharp & Dohme Corporation $85.00 07/14/2021 Consulting Fee No dispute reported 06/30/2026 848657651 CMS
Seagen Inc. $3,220.00 07/14/2021 Consulting Fee No dispute reported 06/30/2026 832146565 CMS
Merck Sharp & Dohme Corporation $675.00 07/01/2021 Consulting Fee No dispute reported 06/30/2026 848720495 CMS
Merck Sharp & Dohme Corporation $605.00 06/10/2021 Consulting Fee No dispute reported 06/30/2026 848609239 CMS
Seagen Inc. $1,600.00 06/10/2021 Consulting Fee No dispute reported 06/30/2026 832146473 CMS
Merck Sharp & Dohme Corporation $944.00 06/03/2021 Consulting Fee No dispute reported 06/30/2026 848490277 CMS
Merck Sharp & Dohme Corporation $985.00 05/26/2021 Consulting Fee No dispute reported 06/30/2026 848658081 CMS
Merck Sharp & Dohme Corporation $345.00 05/10/2021 Consulting Fee No dispute reported 06/30/2026 848307873 CMS
Merck Sharp & Dohme Corporation $85.00 05/10/2021 Consulting Fee No dispute reported 06/30/2026 848308361 CMS
Merck Sharp & Dohme Corporation $390.00 04/15/2021 Consulting Fee No dispute reported 06/30/2026 848307849 CMS
Merck Sharp & Dohme Corporation $306.00 03/31/2021 Consulting Fee No dispute reported 06/30/2026 848461569 CMS
Merck Sharp & Dohme Corporation $800.00 03/18/2021 Consulting Fee No dispute reported 06/30/2026 848308413 CMS
Merck Sharp & Dohme Corporation $260.00 03/18/2021 Consulting Fee No dispute reported 06/30/2026 848638687 CMS
Bayer HealthCare Pharmaceuticals Inc. $1,998.00 02/25/2021 Consulting Fee No dispute reported 06/30/2026 789127357 CMS
Merck Sharp & Dohme Corporation $1,060.00 02/22/2021 Consulting Fee No dispute reported 06/30/2026 848676019 CMS
Merck Sharp & Dohme Corporation $115.00 02/01/2021 Consulting Fee No dispute reported 06/30/2026 848308503 CMS
Merck Sharp & Dohme Corporation $940.00 01/28/2021 Consulting Fee No dispute reported 06/30/2026 848615391 CMS
Merck Sharp & Dohme Corporation $1,230.00 01/28/2021 Consulting Fee No dispute reported 06/30/2026 848694835 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $61,599.00 35
PY2020 $36,238.00 36
PY2021 $33,355.00 33

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
Source files and profile matching
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021
Generated from
OP_DTL_GNRL_PGYR2021_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
AVINASH KAMBADAKONE RAMESH, NPI 1821223728. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1821223728.
APA 7
IndustryPayments. (2026). AVINASH KAMBADAKONE RAMESH, NPI 1821223728 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1821223728
Bluebook
AVINASH KAMBADAKONE RAMESH, NPI 1821223728, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1821223728.

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