MicroPort Orthopedics Inc

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Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

Centers for Medicare & Medicaid Services, Open Payments

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.

Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.

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.

Page 2 of 14; records 51–100 of 694 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

MicroPort Orthopedics Inc

CMS reporting company ID 100000066377

General Payments, PY2025; Recipient scope: All recipient types; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 2 of 14; records 51–100 of 694 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/company/100000066377?year=2025&recipient=all&page=2#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
MicroPort Orthopedics Inc, CMS reporting company ID 100000066377. General Payments, PY2025; Recipient scope: All recipient types; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 2 of 14; records 51–100 of 694 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/company/100000066377?year=2025&recipient=all&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
APA 7
IndustryPayments. (2026). MicroPort Orthopedics Inc, CMS reporting company ID 100000066377. General Payments, PY2025; Recipient scope: All recipient types; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 2 of 14; records 51–100 of 694 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/company/100000066377?year=2025&recipient=all&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
Bluebook
MicroPort Orthopedics Inc, CMS reporting company ID 100000066377, IndustryPayments, General Payments, PY2025; Recipient scope: All recipient types; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 2 of 14; records 51–100 of 694 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e. https://industrypayments.org/company/100000066377?year=2025&recipient=all&page=2#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

Payment records · PY2025

Date, newest first, then reporting company; values as published by CMS.

General Payments · PY2025 · All recipient types · CMS publication 2026-06-30

694 matching records · $2,209,067.37 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 694 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 51–100 of 694.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
STEPHEN B MURPHY
Physician / non-physician practitioner
MicroPort Orthopedics Inc $210,357.0011/12/2025 Royalty or License No dispute reported Delay: No
Change: NEW
06/30/2026 1182089509 CMS
JOHN DAVID BLAHA
Physician / non-physician practitioner
MicroPort Orthopedics Inc $1,577.1711/12/2025 Royalty or License No dispute reported Delay: No
Change: NEW
06/30/2026 1182089517 CMS
JOSEPH B ASSINI
Physician / non-physician practitioner
MicroPort Orthopedics Inc $766.1811/12/2025 Royalty or License No dispute reported Delay: No
Change: NEW
06/30/2026 1182089597 CMS
BRAD PENENBERG
Physician / non-physician practitioner
MicroPort Orthopedics Inc $19,324.6311/12/2025 Royalty or License No dispute reported Delay: No
Change: NEW
06/30/2026 1182089853 CMS
DAVID J BACKSTEIN
Physician / non-physician practitioner
MicroPort Orthopedics Inc $3,083.6911/12/2025 Royalty or License No dispute reported Delay: No
Change: NEW
06/30/2026 1182090041 CMS
DANIEL SCHMITT
Physician / non-physician practitioner
MicroPort Orthopedics Inc $208.4811/10/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1182089085 CMS
DANIEL SCHMITT
Physician / non-physician practitioner
MicroPort Orthopedics Inc $318.4811/10/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1182089087 CMS
KENNETH FORD
Physician / non-physician practitioner
MicroPort Orthopedics Inc $137.0811/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182089093 CMS
MATTHEW DAVID SMITH
Physician / non-physician practitioner
MicroPort Orthopedics Inc $137.0911/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182089097 CMS
DAVID RODRIGUEZ-QUINTANA
Physician / non-physician practitioner
MicroPort Orthopedics Inc $137.0911/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182090131 CMS
DONALD M KNAPKE
Physician / non-physician practitioner
MicroPort Orthopedics Inc $800.0011/05/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: NEW
06/30/2026 1182089243 CMS
DONALD M KNAPKE
Physician / non-physician practitioner
MicroPort Orthopedics Inc $800.0011/05/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: NEW
06/30/2026 1182089245 CMS
DONALD M KNAPKE
Physician / non-physician practitioner
MicroPort Orthopedics Inc $1,600.0011/05/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: NEW
06/30/2026 1182089251 CMS
DONALD M KNAPKE
Physician / non-physician practitioner
MicroPort Orthopedics Inc $4,500.0011/05/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: NEW
06/30/2026 1182089269 CMS
JOSEPH B ASSINI
Physician / non-physician practitioner
MicroPort Orthopedics Inc $1,000.0011/05/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: NEW
06/30/2026 1182089609 CMS
JOHN VINCENT THOMPSON
Physician / non-physician practitioner
MicroPort Orthopedics Inc $471.3711/05/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1182090355 CMS
NICHOLAS BROWN
Physician / non-physician practitioner
MicroPort Orthopedics Inc $168.4910/24/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1182089707 CMS
NICHOLAS BROWN
Physician / non-physician practitioner
MicroPort Orthopedics Inc $208.4810/24/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1182089711 CMS
ANDREW APPLE
Physician / non-physician practitioner
MicroPort Orthopedics Inc $135.8010/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182089811 CMS
NICHOLAS BROWN
Physician / non-physician practitioner
MicroPort Orthopedics Inc $263.9610/20/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1182089713 CMS
RAJ YALAMANCHILLI
Physician / non-physician practitioner
MicroPort Orthopedics Inc $28.9710/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182089525 CMS
RAJ YALAMANCHILLI
Physician / non-physician practitioner
MicroPort Orthopedics Inc $61.2210/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182089527 CMS
RAJ YALAMANCHILLI
Physician / non-physician practitioner
MicroPort Orthopedics Inc $622.9510/18/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1182089531 CMS
RAJ YALAMANCHILLI
Physician / non-physician practitioner
MicroPort Orthopedics Inc $622.9510/18/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1182089533 CMS
EDDIE S WU
Physician / non-physician practitioner
MicroPort Orthopedics Inc $28.9710/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182089645 CMS
EDDIE S WU
Physician / non-physician practitioner
MicroPort Orthopedics Inc $61.2210/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182089649 CMS
JOSEPH CIOTOLA
Physician / non-physician practitioner
MicroPort Orthopedics Inc $28.9710/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182090279 CMS
JOSEPH CIOTOLA
Physician / non-physician practitioner
MicroPort Orthopedics Inc $61.2210/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182090285 CMS
JOSEPH CIOTOLA
Physician / non-physician practitioner
MicroPort Orthopedics Inc $430.7810/18/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1182090293 CMS
JOSEPH CIOTOLA
Physician / non-physician practitioner
MicroPort Orthopedics Inc $452.7810/18/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1182090295 CMS
THOMAS ALEXANDER NOVACK
Physician / non-physician practitioner
MicroPort Orthopedics Inc $28.9710/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182090433 CMS
THOMAS ALEXANDER NOVACK
Physician / non-physician practitioner
MicroPort Orthopedics Inc $61.2210/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182090437 CMS
ELVIS L GRANDIC
Physician / non-physician practitioner
MicroPort Orthopedics Inc $99.2110/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182089167 CMS
DAVID J BACKSTEIN
Physician / non-physician practitioner
MicroPort Orthopedics Inc $99.2110/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182089979 CMS
DAVID J BACKSTEIN
Physician / non-physician practitioner
MicroPort Orthopedics Inc $236.1710/16/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1182089991 CMS
ERIK L SEVERUD
Physician / non-physician practitioner
MicroPort Orthopedics Inc $900.9610/15/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1182089825 CMS
DAVID J BACKSTEIN
Physician / non-physician practitioner
MicroPort Orthopedics Inc $126.1710/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182089983 CMS
JOHN VINCENT THOMPSON
Physician / non-physician practitioner
MicroPort Orthopedics Inc $126.1610/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182090345 CMS
DAVID K DEBOER
Physician / non-physician practitioner
MicroPort Orthopedics Inc $10.9910/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182089325 CMS
DAVID K DEBOER
Physician / non-physician practitioner
MicroPort Orthopedics Inc $48.0010/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182089347 CMS
DAVID K DEBOER
Physician / non-physician practitioner
MicroPort Orthopedics Inc $78.8010/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182089355 CMS
DAVID K DEBOER
Physician / non-physician practitioner
MicroPort Orthopedics Inc $82.2210/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182089357 CMS
JOSEPH B ASSINI
Physician / non-physician practitioner
MicroPort Orthopedics Inc $78.8010/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182089553 CMS
JOSEPH B ASSINI
Physician / non-physician practitioner
MicroPort Orthopedics Inc $82.2110/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182089555 CMS
JOSEPH B ASSINI
Physician / non-physician practitioner
MicroPort Orthopedics Inc $180.8810/11/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1182089567 CMS
NICHOLAS BROWN
Physician / non-physician practitioner
MicroPort Orthopedics Inc $78.8010/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182089691 CMS
NICHOLAS BROWN
Physician / non-physician practitioner
MicroPort Orthopedics Inc $82.2210/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182089693 CMS
ANTHONY O KAMSON
Physician / non-physician practitioner
MicroPort Orthopedics Inc $78.8110/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182089951 CMS
ANTHONY O KAMSON
Physician / non-physician practitioner
MicroPort Orthopedics Inc $82.2210/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1182089953 CMS
ANTHONY O KAMSON
Physician / non-physician practitioner
MicroPort Orthopedics Inc $259.4210/11/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1182089959 CMS

Practitioner overview · all loaded program years

801 providers listed 6,950 records General Payments

General Payments to practitioners — all loaded program years

  • Category: General Payments
  • Program years: 2019, 2020, 2021, 2022, 2023, 2024, 2025
  • Record count: 6,950
  • Providers listed: 801

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.

Coverage: program years 2019–2025, General Payments only, reported to physicians and non-physician practitioners. Payments to teaching hospitals are not included in these practitioner figures. Each figure is labeled with its category and program year; categories are never combined.

Practitioner payments by program year

Program yearReportedRecordsProvidersDetail
PY2019 $3,091,971.29 1,124 235 This company in PY2019 →
PY2020 $3,364,670.69 686 122 This company in PY2020 →
PY2021 $2,921,834.46 723 189 This company in PY2021 →
PY2022 $2,671,270.91 1,150 240 This company in PY2022 →
PY2023 $2,882,624.71 1,566 217 This company in PY2023 →
PY2024 $2,734,360.93 1,009 159 This company in PY2024 →
PY2025 $2,199,432.87 692 130 This company in PY2025 →

By recipient specialty (31)

Sorted by name; identical names by identifier.

Providers listed (801)

Sorted by name; identical names by identifier.

ProviderSpecialtyStateRecords reported by this company
AARON J ALTENBURG Allopathic & Osteopathic Physicians|Orthopaedic Surgery ID 15
AARON K SALYAPONGSE Allopathic & Osteopathic Physicians|Orthopaedic Surgery|Adult Reconstructive Orthopaedic Surgery CA 134
AARON W HESS Allopathic & Osteopathic Physicians|Orthopaedic Surgery MI 1
ABBAS NAQVI Allopathic & Osteopathic Physicians|Orthopaedic Surgery FL 1
ABDULLAH GHALI — TX 1
ADAM C ELLISON Allopathic & Osteopathic Physicians|Orthopaedic Surgery AK 15
ADAM GUY BROOKS Allopathic & Osteopathic Physicians|Orthopaedic Surgery|Sports Medicine CA 1
ADAM JOSEPH MURRIETTA Allopathic & Osteopathic Physicians|Orthopaedic Surgery CA 1
ADAM M FREEDHAND Allopathic & Osteopathic Physicians|Orthopaedic Surgery TX 3
ADITYA V MAHESHWARI Allopathic & Osteopathic Physicians|Orthopaedic Surgery NY 1
ADOLPH V LOMBARDI Allopathic & Osteopathic Physicians|Orthopaedic Surgery|Adult Reconstructive Orthopaedic Surgery OH 1
AFSHIN ANOUSHIRAVANI Allopathic & Osteopathic Physicians|Orthopaedic Surgery CA 9
AJAI CADAMBI Allopathic & Osteopathic Physicians|Orthopaedic Surgery|Adult Reconstructive Orthopaedic Surgery TX 3
AJIT J DESHMUKH Allopathic & Osteopathic Physicians|Orthopaedic Surgery|Adult Reconstructive Orthopaedic Surgery NY 1
AKHILESH SASTRY Allopathic & Osteopathic Physicians|Orthopaedic Surgery NH 1
ALAN G ANZ Allopathic & Osteopathic Physicians|Orthopaedic Surgery|Adult Reconstructive Orthopaedic Surgery MO 3
ALAN J RECHTER Allopathic & Osteopathic Physicians|Orthopaedic Surgery TX 1
ALAN L VALADIE Allopathic & Osteopathic Physicians|Orthopaedic Surgery FL 1
ALAN PUDDY Allopathic & Osteopathic Physicians|Orthopaedic Surgery CO 1
ALEJANDRO GONZALEZ DELLA VALLE Allopathic & Osteopathic Physicians|Orthopaedic Surgery NY 33
ALEX G RAYMOND Allopathic & Osteopathic Physicians|Orthopaedic Surgery PA 1
ALEX SHIN Allopathic & Osteopathic Physicians|Orthopaedic Surgery PA 1
ALEX SULLIVAN Allopathic & Osteopathic Physicians|Orthopaedic Surgery FL 2
ALEXANDER BRADLEY Allopathic & Osteopathic Physicians|Orthopaedic Surgery|Adult Reconstructive Orthopaedic Surgery CA 4
ALEXANDER BRYANT CHRIST Allopathic & Osteopathic Physicians|Surgery|Surgical Oncology CA 1
ALEXANDER CHO Allopathic & Osteopathic Physicians|Orthopaedic Surgery TX 2
ALEXANDER D SAVAGE Allopathic & Osteopathic Physicians|Orthopaedic Surgery|Adult Reconstructive Orthopaedic Surgery IL 27
ALEXANDER J NEDOPIL Allopathic & Osteopathic Physicians|Surgery CA 16
ALEXANDER JOHN TAUCHEN Allopathic & Osteopathic Physicians|Orthopaedic Surgery|Adult Reconstructive Orthopaedic Surgery IL 3
ALEXANDER JORDAN METOXEN Allopathic & Osteopathic Physicians|Orthopaedic Surgery|Adult Reconstructive Orthopaedic Surgery TX 1
ALEXANDER M RIORDAN Allopathic & Osteopathic Physicians|Orthopaedic Surgery WI 1
ALEXANDER P SAH Allopathic & Osteopathic Physicians|Orthopaedic Surgery|Adult Reconstructive Orthopaedic Surgery CA 174
ALEXANDRA S ROCCO Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant UT 24
ALEXIS RESTREPO — TX 1
ALFRED J COOK Allopathic & Osteopathic Physicians|Orthopaedic Surgery FL 2
ALI HUSSEIN SOBH Allopathic & Osteopathic Physicians|Orthopaedic Surgery MI 1
ALISINA SHAHI Allopathic & Osteopathic Physicians|Orthopaedic Surgery TX 2
AMIR A JAMALI Allopathic & Osteopathic Physicians|Orthopaedic Surgery CA 3
AMRISH PATEL Allopathic & Osteopathic Physicians|Orthopaedic Surgery GA 1
AMY BUTTERFIELD Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics GA 1
AMY SCOTT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN 1
ANDREA J BARRETT Allopathic & Osteopathic Physicians|Orthopaedic Surgery TX 19
ANDREW AMES Allopathic & Osteopathic Physicians|Orthopaedic Surgery MI 2
ANDREW APPLE Allopathic & Osteopathic Physicians|Orthopaedic Surgery CO 37
ANDREW F AJLUNI Allopathic & Osteopathic Physicians|Orthopaedic Surgery MI 132
ANDREW FOSTER Allopathic & Osteopathic Physicians|Orthopaedic Surgery CA 17
ANDREW GAILEY Allopathic & Osteopathic Physicians|Orthopaedic Surgery AL 1
ANDREW JOHN COUTURE Allopathic & Osteopathic Physicians|Orthopaedic Surgery MS 1
ANDREW JOHN KETNER Allopathic & Osteopathic Physicians|Orthopaedic Surgery MI 1
ANDREW M STEFFENSMEIER Allopathic & Osteopathic Physicians|Orthopaedic Surgery OH 1