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

ANASTASSIOS KARISTINOS

Allopathic & Osteopathic Physicians Orthopaedic Surgery Sports Medicine

NPI
1457499071
CMS profile
111558
Location
HOUSTON, TX

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 · PY2019 · Entire year

$990.48

25 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

PY2019 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $990.48 25

By paying entity

PY2019 · entire year · sorted by reported total

Paying entityAmountRecords
Stryker Corporation $791.95 17
Zimmer Biomet Holdings, Inc. $198.53 8

Payment records · PY2019

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

General Payments · PY2019 · Physicians and non-physician practitioners · CMS publication 2026-06-30

25 matching records · $990.48 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 25 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 1–25 of 25.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Zimmer Biomet Holdings, Inc. $19.5612/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026656467261 CMS
Stryker Corporation $43.5611/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692650383 CMS
Stryker Corporation $46.4210/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692650381 CMS
Zimmer Biomet Holdings, Inc. $25.9209/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026656467267 CMS
Zimmer Biomet Holdings, Inc. $20.0009/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026656467243 CMS
Stryker Corporation $43.8208/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692650379 CMS
Stryker Corporation $47.6508/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692650377 CMS
Stryker Corporation $45.1908/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692650375 CMS
Stryker Corporation $44.8207/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692650373 CMS
Stryker Corporation $48.1807/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692650371 CMS
Stryker Corporation $45.2207/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692650369 CMS
Zimmer Biomet Holdings, Inc. $17.2106/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026656467269 CMS
Stryker Corporation $48.9706/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692650367 CMS
Stryker Corporation $46.0705/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692650365 CMS
Zimmer Biomet Holdings, Inc. $37.8405/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026656467257 CMS
Stryker Corporation $45.8505/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692650363 CMS
Zimmer Biomet Holdings, Inc. $20.1205/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026656467273 CMS
Stryker Corporation $49.7305/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692650361 CMS
Stryker Corporation $45.6304/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692650359 CMS
Zimmer Biomet Holdings, Inc. $32.5403/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026656467253 CMS
Stryker Corporation $49.2403/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692650357 CMS
Zimmer Biomet Holdings, Inc. $25.3402/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026656467249 CMS
Stryker Corporation $46.1502/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692650355 CMS
Stryker Corporation $47.1302/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692650353 CMS
Stryker Corporation $48.3201/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692650351 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $990.48 25
PY2020 $348.15 9
PY2021 $2,716.22 26
PY2022 $1,533.76 26
PY2023 $3,168.78 29
PY2024 $1,205.61 23
PY2025 $208.09 7

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
ANASTASSIOS KARISTINOS, NPI 1457499071. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1457499071.
APA 7
IndustryPayments. (2026). ANASTASSIOS KARISTINOS, NPI 1457499071 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1457499071
Bluebook
ANASTASSIOS KARISTINOS, NPI 1457499071, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1457499071.

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