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

SEYED KALANTAR

Allopathic & Osteopathic Physicians Orthopaedic Surgery

NPI
1801049721
CMS profile
756665
Location
WASHINGTON, DC

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

$88,916.15

91 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

Other CMS categories — not shown on this page

Ownership and Investment Interests

CMS also publishes Ownership and Investment Interests as a separate dataset. This site does not currently mirror it, and no ownership figure is shown on this page. This provider appears in that dataset.

Ownership and investment interests are reported as the value of an interest held, not as a payment received. They are a different measure from the payment total on this page and are never combined with it.

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.

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
Consulting Fee $44,470.00 22
Royalty or License $27,060.93 4
Travel and Lodging $13,188.74 21
Food and Beverage $3,696.48 43
Honoraria $500.00 1

By paying entity

PY2022 · entire year · sorted by reported total

Paying entityAmountRecords
Innovasis Inc $35,231.08 18
NuVasive, Inc. $30,606.77 28
Alphatec Spine, Inc $9,648.12 15
Stryker Corporation $8,813.76 18
Royal Biologics, Inc. $3,800.00 5
SPINEART USA INC $534.02 4
Relievant Medsystems, Inc. $156.51 1
Abbott Laboratories $102.96 1
restor3d, inc. $22.93 1

Page 2 of 2; records 51–91 of 91 matching records. This page contains 41 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

SEYED KALANTAR

NPI 1801049721 · CMS profile ID 756665

Allopathic & Osteopathic Physicians / Orthopaedic Surgery

WASHINGTON, DC

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.

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.

General Payments, PY2022; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; 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 2; records 51–91 of 91 matching records. This page contains 41 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1801049721?year=2022&recipient=provider&page=2#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c

Cite these filtered records

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

Plain
SEYED KALANTAR, NPI 1801049721, CMS profile ID 756665. General Payments, PY2022; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; 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 2; records 51–91 of 91 matching records. This page contains 41 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1801049721?year=2022&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
APA 7
IndustryPayments. (2026). SEYED KALANTAR, NPI 1801049721, CMS profile ID 756665. General Payments, PY2022; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; 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 2; records 51–91 of 91 matching records. This page contains 41 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1801049721?year=2022&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
Bluebook
SEYED KALANTAR, NPI 1801049721, CMS profile ID 756665, IndustryPayments, General Payments, PY2022; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; 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 2; records 51–91 of 91 matching records. This page contains 41 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c. https://industrypayments.org/provider/npi-1801049721?year=2022&recipient=provider&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 · 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 · $88,916.15 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 51–91 of 91.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Innovasis Inc $1,365.0004/23/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948873657 CMS
Innovasis Inc $14,560.0004/12/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948866531 CMS
NuVasive, Inc. $1,000.0004/12/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948911703 CMS
Royal Biologics, Inc. $1,200.0004/11/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 951389509 CMS
Innovasis Inc $41.6604/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948762295 CMS
Innovasis Inc $1,365.0004/05/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948858153 CMS
Alphatec Spine, Inc $32.0003/30/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914077991 CMS
Alphatec Spine, Inc $1,759.4303/30/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914077993 CMS
Stryker Corporation $63.3503/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 922550751 CMS
Innovasis Inc $2,482.8003/02/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948794527 CMS
Stryker Corporation $170.3303/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 922550745 CMS
NuVasive, Inc. $101.3502/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948911627 CMS
Innovasis Inc $92.6302/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948750445 CMS
NuVasive, Inc. $222.8302/23/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948911663 CMS
NuVasive, Inc. $77.2502/23/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948911667 CMS
NuVasive, Inc. $150.2202/23/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948911671 CMS
NuVasive, Inc. $222.8302/23/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948911727 CMS
Innovasis Inc $3,640.0002/22/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948851095 CMS
NuVasive, Inc. $222.8302/22/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948911651 CMS
NuVasive, Inc. $303.1902/22/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948911655 CMS
NuVasive, Inc. $259.9102/22/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948911659 CMS
Stryker Corporation $57.8502/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 922550739 CMS
NuVasive, Inc. $6.0002/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948911635 CMS
NuVasive, Inc. $12.0002/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948911639 CMS
NuVasive, Inc. $15.0002/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948911715 CMS
NuVasive, Inc. $101.5302/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948911643 CMS
NuVasive, Inc. $5.9002/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948911647 CMS
NuVasive, Inc. $31.2502/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948911723 CMS
NuVasive, Inc. $30.1702/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948911631 CMS
NuVasive, Inc. $29.0002/17/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948911683 CMS
Royal Biologics, Inc. $500.0002/11/2022 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 951389643 CMS
NuVasive, Inc. $25.0002/09/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948911675 CMS
NuVasive, Inc. $254.6002/09/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948911679 CMS
NuVasive, Inc. $7,654.5202/08/2022 Royalty or License No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948911697 CMS
Innovasis Inc $53.6102/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948732239 CMS
Royal Biologics, Inc. $600.0002/02/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 951389504 CMS
Innovasis Inc $910.0002/01/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948843181 CMS
Innovasis Inc $910.0001/25/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948822629 CMS
Stryker Corporation $1,950.0001/21/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 922550733 CMS
Stryker Corporation $57.3001/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 922550723 CMS
Innovasis Inc $1,592.5001/03/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948806441 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $152,910.78 43
PY2020 $223,104.51 52
PY2021 $141,912.90 107
PY2022 $88,916.15 91
PY2023 $104,613.75 88
PY2024 $85,212.92 75
PY2025 $89,400.66 58

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.