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

JOHN J DAGIANIS

Allopathic & Osteopathic Physicians Ophthalmology

NPI
1972508026
CMS profile
316558
Location
NASHUA, NH

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 · PY2024 · Entire year

$2,156.92

59 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

PY2024 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,966.24 58
Entertainment $190.68 1

By paying entity

PY2024 · entire year · sorted by reported total

Payment records · PY2024

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

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

59 matching records · $2,156.92 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 59 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 59.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Mallinckrodt Hospital Products Inc. $32.8912/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145061141 CMS
Amgen Inc. $18.9712/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261111557613 CMS
Bausch & Lomb Americas Inc. $22.4712/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261140371237 CMS
Bausch & Lomb Americas Inc. $23.4312/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261140371239 CMS
Bausch & Lomb Americas Inc. $20.0512/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261140371247 CMS
Oyster Point Pharma, Inc. $18.8812/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261147412492 CMS
Amgen Inc. $20.4611/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261111557611 CMS
Oyster Point Pharma, Inc. $5.8211/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261147412480 CMS
Mallinckrodt Hospital Products Inc. $117.5811/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145061137 CMS
Bausch & Lomb Americas Inc. $16.4311/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261140371233 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $18.1211/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261152161901 CMS
Oyster Point Pharma, Inc. $14.8610/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261147412040 CMS
Amgen Inc. $20.5310/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261111557609 CMS
ABBVIE INC. $24.5010/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261103527899 CMS
Alcon Vision LLC $245.1210/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261110609044 CMS
Sight Sciences, Inc. $112.5010/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261151919086 CMS
Mallinckrodt Hospital Products Inc. $31.4410/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145061133 CMS
Glaukos Corporation $24.9110/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261151983274 CMS
Alcon Vision LLC $24.6609/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261110609032 CMS
Bausch & Lomb Americas Inc. $22.2109/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261140371231 CMS
Oyster Point Pharma, Inc. $12.8609/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261147415588 CMS
Amgen Inc. $16.7409/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261111557607 CMS
Bausch & Lomb Americas Inc. $23.9409/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261140371235 CMS
Bausch & Lomb Americas Inc. $21.5909/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261140371241 CMS
Bausch & Lomb Americas Inc. $19.2809/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261140371245 CMS
Oyster Point Pharma, Inc. $12.6208/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261147409379 CMS
Alcon Vision LLC $31.5908/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261110609036 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $16.6008/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261152161899 CMS
Amgen Inc. $17.6508/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261111557605 CMS
Alcon Vision LLC $18.2308/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261110606216 CMS
Mallinckrodt Hospital Products Inc. $32.7807/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145061129 CMS
Oyster Point Pharma, Inc. $17.2307/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261147406542 CMS
Amgen Inc. $18.9307/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261111557603 CMS
Oyster Point Pharma, Inc. $13.8106/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261147402802 CMS
Mallinckrodt Hospital Products Inc. $34.9906/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145061124 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $14.6606/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261152161897 CMS
Alcon Vision LLC $115.3106/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261110609040 CMS
Amgen Inc. $17.6806/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261111557601 CMS
Bausch & Lomb Americas Inc. $24.9805/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261140371229 CMS
Alcon Vision LLC $21.3105/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261110606218 CMS
ABBVIE INC. $23.0505/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261103527897 CMS
Amgen Inc. $18.9405/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261111557615 CMS
Oyster Point Pharma, Inc. $23.2105/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261147436679 CMS
ABBVIE INC. $18.0604/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261103527895 CMS
Alcon Vision LLC $24.8204/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261110609034 CMS
Alcon Vision LLC $46.0404/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261110609038 CMS
Optos, Inc. $190.6804/06/2024 Entertainment No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141501802 CMS
Alcon Vision LLC $149.1704/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261110609042 CMS
ABBVIE INC. $23.0103/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261103527893 CMS
Regeneron Healthcare Solutions, Inc. $118.3703/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261114032329 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,229.50 36
PY2020 $423.58 23
PY2021 $518.96 18
PY2022 $1,142.17 27
PY2023 $1,706.77 44
PY2024 $2,156.92 59
PY2025 $1,337.49 49

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
JOHN J DAGIANIS, NPI 1972508026. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1972508026.
APA 7
IndustryPayments. (2026). JOHN J DAGIANIS, NPI 1972508026 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1972508026
Bluebook
JOHN J DAGIANIS, NPI 1972508026, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1972508026.

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