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 C SIANO

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1689628067
CMS profile
348177
Location
LANSING, MI

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

$1,497.99

91 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 $1,497.99 91

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

91 matching records · $1,497.99 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 91 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 91.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Abbott Laboratories $22.7112/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026920540947 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.1612/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026887552921 CMS
Amgen Inc. $19.2412/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939924435 CMS
Janssen Pharmaceuticals, Inc $13.2612/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026886425301 CMS
Novo Nordisk Inc $16.0312/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026899212843 CMS
Merck Sharp & Dohme LLC $23.1412/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944268249 CMS
PFIZER INC. $20.7511/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026949522491 CMS
Lilly USA, LLC $15.8111/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918086009 CMS
Abbott Laboratories $24.7711/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026910342037 CMS
Biohaven Pharmaceutical Holding Company Ltd. $12.3211/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923734551 CMS
PFIZER INC. $12.1411/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026949458705 CMS
Novo Nordisk Inc $21.0511/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026899160132 CMS
Novartis Pharmaceuticals Corporation $20.2611/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894372573 CMS
Merck Sharp & Dohme LLC $11.7211/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944259111 CMS
Amgen Inc. $16.7811/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939408063 CMS
Amgen Inc. $16.2010/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939924433 CMS
Biohaven Pharmaceutical Holding Company Ltd. $18.8110/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923734549 CMS
Novo Nordisk Inc $9.4010/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026899212835 CMS
Biohaven Pharmaceutical Holding Company Ltd. $14.4010/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923734547 CMS
Abbott Laboratories $23.9110/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026908695087 CMS
ABBVIE INC. $13.6309/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891599345 CMS
PFIZER INC. $12.1209/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026949333595 CMS
ABBVIE INC. $11.5009/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891599343 CMS
Amgen Inc. $17.8609/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939408061 CMS
Bayer HealthCare Pharmaceuticals Inc. $12.5209/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929962569 CMS
Biohaven Pharmaceutical Holding Company Ltd. $20.6009/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923734545 CMS
Amgen Inc. $18.7409/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939924431 CMS
Lilly USA, LLC $13.7909/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918136429 CMS
Amgen Inc. $16.4709/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939924429 CMS
ABBVIE INC. $13.8508/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891599341 CMS
Novo Nordisk Inc $21.1508/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026899257103 CMS
ABBVIE INC. $16.1108/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891599339 CMS
Biohaven Pharmaceutical Holding Company Ltd. $23.2108/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923734543 CMS
Lilly USA, LLC $13.8208/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918099267 CMS
Otsuka America Pharmaceutical, Inc. $20.0708/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929339319 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $24.0208/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026887552923 CMS
Antares Pharma, Inc. $16.3508/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026956888031 CMS
GRT US Holding, Inc. $19.8808/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894656001 CMS
Alexion Pharmaceuticals, Inc. $21.2508/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026914748205 CMS
Lilly USA, LLC $14.1807/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918086007 CMS
Biohaven Pharmaceutical Holding Company Ltd. $14.3507/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923734541 CMS
Teva Pharmaceuticals USA, Inc. $13.2907/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026954401227 CMS
ABBVIE INC. $6.5707/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891599335 CMS
ABBVIE INC. $4.3507/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891599337 CMS
Nestle HealthCare Nutrition Inc. $13.0207/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026902797627 CMS
ABBVIE INC. $13.5207/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891599333 CMS
Biohaven Pharmaceutical Holding Company Ltd. $16.4807/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923734539 CMS
Bayer HealthCare Pharmaceuticals Inc. $15.9306/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026930317279 CMS
PFIZER INC. $12.7506/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026949175887 CMS
ABBVIE INC. $19.4206/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891599331 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,306.30 120
PY2020 $1,295.29 84
PY2021 $1,179.17 79
PY2022 $1,497.99 91
PY2023 $1,173.37 70
PY2024 $1,746.10 90
PY2025 $2,142.76 116

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 C SIANO, NPI 1689628067. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1689628067.
APA 7
IndustryPayments. (2026). JOHN C SIANO, NPI 1689628067 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1689628067
Bluebook
JOHN C SIANO, NPI 1689628067, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1689628067.

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