Total Payments
$282,912
2024 Payments
$52,398
Companies
13
Transactions
195
Medicare Patients
3,539
Medicare Billing
$782,736
Payment Breakdown by Category
Royalty/License$171,645 (60.7%)
Consulting$87,775 (31.0%)
Travel$9,636 (3.4%)
Other$6,975 (2.5%)
Food & Beverage$3,579 (1.3%)
Research$2,659 (0.9%)
Gifts$643.90 (0.2%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Royalty or License | $171,645 | 27 | 60.7% |
| Consulting Fee | $87,775 | 56 | 31.0% |
| Travel and Lodging | $9,636 | 34 | 3.4% |
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $6,975 | 7 | 2.5% |
| Food and Beverage | $3,579 | 62 | 1.3% |
| Unspecified | $2,659 | 8 | 0.9% |
| Gift | $643.90 | 1 | 0.2% |
Payments by Type
General
$280,253
187 transactions
Research
$2,659
8 transactions
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Stryker Corporation | $212,592 | 84 | $0 (2024) |
| Wright Medical Technology, Inc. | $69,804 | 97 | $0 (2019) |
| Arthrex, Inc. | $140.37 | 1 | $0 (2019) |
| Change Healthcare Technologies, LLC | $126.88 | 1 | $0 (2022) |
| ENCORE MEDICAL, LP | $71.98 | 1 | $0 (2019) |
| DePuy Synthes Sales Inc. | $48.94 | 3 | $0 (2024) |
| Smith+Nephew, Inc. | $27.03 | 2 | $0 (2019) |
| Endo Pharmaceuticals Inc. | $24.07 | 1 | $0 (2024) |
| Baxter Healthcare | $21.56 | 1 | $0 (2022) |
| Horizon Pharma plc | $15.77 | 1 | $0 (2018) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $52,398 | 18 | Stryker Corporation ($52,354) |
| 2023 | $80,450 | 34 | Stryker Corporation ($80,436) |
| 2022 | $39,840 | 26 | Stryker Corporation ($39,677) |
| 2021 | $40,126 | 12 | Stryker Corporation ($40,126) |
| 2020 | $13.36 | 1 | PFIZER INC. ($13.36) |
| 2019 | $18,160 | 24 | Wright Medical Technology, Inc. ($17,934) |
| 2018 | $46,786 | 53 | Wright Medical Technology, Inc. ($46,755) |
| 2017 | $5,139 | 27 | Wright Medical Technology, Inc. ($5,115) |
All Payment Transactions
195 individual payment records from CMS Open Payments — Page 1 of 8
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 11/01/2024 | Stryker Corporation | AEQUALIS (Device) | Consulting Fee | Cash or cash equivalent | $3,712.50 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 11/01/2024 | Stryker Corporation | AEQUALIS (Device), BLUEPRINT PATIENT SPECIFIC INSTRUMENTATION | Consulting Fee | Cash or cash equivalent | $900.00 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 11/01/2024 | Stryker Corporation | AEQUALIS (Device) | Consulting Fee | Cash or cash equivalent | $562.50 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 10/30/2024 | Stryker Corporation | AEQUALIS ASCEND FLEX (Device) | Royalty or License | Cash or cash equivalent | $10,802.56 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 10/30/2024 | Stryker Corporation | AEQUALIS ASCEND FLEX (Device) | Royalty or License | Cash or cash equivalent | $82.34 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 07/29/2024 | Stryker Corporation | AEQUALIS ASCEND FLEX (Device) | Royalty or License | Cash or cash equivalent | $10,627.32 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 07/29/2024 | Stryker Corporation | AEQUALIS ASCEND FLEX (Device) | Royalty or License | Cash or cash equivalent | $84.43 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 07/02/2024 | DePuy Synthes Sales Inc. | ORTHOVISC (Device), MONOVISC | Food and Beverage | In-kind items and services | $19.54 | General |
| Category: Sports Early Intervention | ||||||
| 06/14/2024 | Stryker Corporation | AEQUALIS FLEX REVIVE (Device) | Food and Beverage | In-kind items and services | $106.00 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 05/09/2024 | Stryker Corporation | BLUEPRINT PATIENT SPECIFIC INSTRUMENTATION (Device) | Food and Beverage | In-kind items and services | $111.11 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 04/22/2024 | Stryker Corporation | AEQUALIS ASCEND FLEX (Device) | Royalty or License | Cash or cash equivalent | $10,452.38 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 04/22/2024 | Stryker Corporation | AEQUALIS ASCEND FLEX (Device) | Royalty or License | Cash or cash equivalent | $122.22 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 03/15/2024 | Stryker Corporation | AEQUALIS (Device) | Consulting Fee | Cash or cash equivalent | $562.50 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 03/15/2024 | Stryker Corporation | AEQUALIS ASCEND FLEX (Device) | Consulting Fee | Cash or cash equivalent | $562.50 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 03/08/2024 | Stryker Corporation | AEQUALIS ASCEND FLEX (Device) | Consulting Fee | Cash or cash equivalent | $562.50 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 02/09/2024 | Endo Pharmaceuticals Inc. | XIAFLEX (Biological) | Food and Beverage | In-kind items and services | $24.07 | General |
| Category: ORTHOPEDIC | ||||||
| 01/25/2024 | Stryker Corporation | AEQUALIS ASCEND FLEX (Device) | Royalty or License | Cash or cash equivalent | $13,015.88 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 01/25/2024 | Stryker Corporation | AEQUALIS ASCEND FLEX (Device) | Royalty or License | Cash or cash equivalent | $87.18 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 10/23/2023 | Stryker Corporation | AEQUALIS ASCEND FLEX (Device) | Royalty or License | Cash or cash equivalent | $12,835.53 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 10/23/2023 | Stryker Corporation | AEQUALIS ASCEND FLEX (Device) | Royalty or License | Cash or cash equivalent | $106.23 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 10/19/2023 | Stryker Corporation | BLUEPRINT PATIENT SPECIFIC INSTRUMENTATION (Device) | Travel and Lodging | Cash or cash equivalent | $241.00 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 09/15/2023 | Stryker Corporation | AEQUALIS ASCEND FLEX (Device) | Consulting Fee | Cash or cash equivalent | $450.00 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 09/12/2023 | DePuy Synthes Sales Inc. | ORTHOVISC (Device), MONOVISC | Food and Beverage | In-kind items and services | $14.72 | General |
| Category: Sports Early Intervention | ||||||
| 07/28/2023 | Stryker Corporation | AEQUALIS ASCEND FLEX (Device) | Consulting Fee | Cash or cash equivalent | $6,862.50 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 07/26/2023 | Stryker Corporation | AEQUALIS ASCEND FLEX (Device) | Royalty or License | Cash or cash equivalent | $13,507.14 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
Research Studies & Clinical Trials
| Study Name | Company | Amount | Records |
|---|---|---|---|
| Comprehensive Revision System | Wright Medical Technology, Inc. | $1,913 | 5 |
| Aequalis FX2 | Wright Medical Technology, Inc. | $404.98 | 1 |
| Stemless Convertible (Simpliciti One) | Wright Medical Technology, Inc. | $230.40 | 1 |
| R&D Study | Wright Medical Technology, Inc. | $110.63 | 1 |
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 10 | 758 | 1,160 | $829,529 | $181,129 |
| 2022 | 11 | 907 | 1,553 | $1.0M | $211,866 |
| 2021 | 10 | 1,068 | 1,967 | $1.2M | $250,541 |
| 2020 | 8 | 806 | 1,388 | $652,731 | $139,200 |
Total Patients
3,539
Total Services
6,068
Medicare Billing
$782,736
Procedure Codes
39
All Medicare Procedures & Services
39 procedure records from CMS Medicare Utilization — Page 1 of 2
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 23472 | Prosthetic repair of shoulder joint, total shoulder | Facility | 2023 | 74 | 75 | $427,650 | $84,454 | 19.7% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 419 | 763 | $177,016 | $50,890 | 28.7% |
| 23474 | Revision of total shoulder repair, total shoulder | Facility | 2023 | 14 | 16 | $114,240 | $21,326 | 18.7% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 83 | 90 | $30,960 | $8,920 | 28.8% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Office | 2023 | 88 | 88 | $30,536 | $6,803 | 22.3% |
| 23430 | Anchoring of biceps tendon | Office | 2023 | 11 | 12 | $29,616 | $4,131 | 13.9% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2023 | 23 | 23 | $12,259 | $2,951 | 24.1% |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | Office | 2023 | 24 | 24 | $3,360 | $916.36 | 27.3% |
| 20610 | Aspiration and/or injection of fluid from large joint | Office | 2023 | 11 | 13 | $3,612 | $690.92 | 19.1% |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Office | 2023 | 11 | 56 | $280.00 | $48.71 | 17.4% |
| 23472 | Prosthetic repair of shoulder joint, total shoulder | Facility | 2022 | 84 | 87 | $497,500 | $97,957 | 19.7% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2022 | 481 | 884 | $205,088 | $58,393 | 28.5% |
| 23474 | Revision of total shoulder repair, total shoulder | Facility | 2022 | 14 | 17 | $121,380 | $23,264 | 19.2% |
| 29827 | Repair of shoulder rotator cuff using an endoscope | Office | 2022 | 13 | 13 | $56,693 | $10,866 | 19.2% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Office | 2022 | 107 | 107 | $37,129 | $8,225 | 22.2% |
| 23430 | Anchoring of biceps tendon | Office | 2022 | 13 | 13 | $32,084 | $3,753 | 11.7% |
| 20610 | Aspiration and/or injection of fluid from large joint | Office | 2022 | 62 | 68 | $19,350 | $3,286 | 17.0% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 26 | 27 | $9,288 | $2,675 | 28.8% |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | Office | 2022 | 35 | 36 | $5,040 | $1,630 | 32.3% |
| 29826 | Shaving of part of shoulder bone and repair of ligament using an endoscope | Office | 2022 | 12 | 12 | $32,220 | $1,572 | 4.9% |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Office | 2022 | 60 | 289 | $1,445 | $244.32 | 16.9% |
| 23472 | Prosthetic repair of shoulder joint, total shoulder | Facility | 2021 | 98 | 103 | $590,157 | $118,331 | 20.1% |
| 99213 | Established patient outpatient visit, total time 20-29 minutes | Office | 2021 | 464 | 870 | $201,840 | $59,766 | 29.6% |
| 23474 | Revision of total shoulder repair, total shoulder | Facility | 2021 | 15 | 19 | $135,660 | $25,693 | 18.9% |
| 29827 | Repair of shoulder rotator cuff using an endoscope | Office | 2021 | 17 | 17 | $77,408 | $14,632 | 18.9% |
About Dr. Michael Khazzam, MD
Dr. Michael Khazzam, MD is a Orthopaedic Surgery healthcare provider based in Grapevine, Texas. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 08/22/2006. The National Provider Identifier (NPI) number assigned to this provider is 1093821902.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Michael Khazzam, MD has received a total of $282,912 in payments from pharmaceutical and medical device companies, with $52,398 received in 2024. These payments were reported across 195 transactions from 13 companies. The most common payment nature is "Royalty or License" ($171,645).
As a Medicare-enrolled provider, Khazzam has provided services to 3,539 Medicare beneficiaries, totaling 6,068 services with total Medicare billing of $782,736. Data is available for 4 years (2020–2023), covering 39 distinct procedure/service records.
Ad
Practice Information
- Specialty Orthopaedic Surgery
- Other Specialties Orthopaedic Surgery
- Location Grapevine, TX
- Active Since 08/22/2006
- Last Updated 03/27/2025
- Taxonomy Code 207X00000X
- Entity Type Individual
- NPI Number 1093821902
Products in Payments
- AEQUALIS ASCEND FLEX (Device) $201,221
- AEQUALIS (Device) $22,913
- BLUEPRINT PSI SYSTEM (Device) $16,314
- SIMPLICITI (Device) $13,030
- R&D UPPER EXT (Device) $12,163
- PERFORM GLENOID (Device) $7,809
- PRO-DENSE (Device) $2,140
- BLUEPRINT PATIENT SPECIFIC INSTRUMENTATION (Device) $1,802
- R&D EXTREMITIES (Device) $1,085
- AEQUALIS FLEX REVIVE (Device) $166.85
- Change Healthcare Radiology Solutions (Device) $126.88
- AUGMENT (Device) $87.66
- DJO Surgical AltiVate Anatomic System (Device) $71.98
- ORTHOVISC (Device) $48.94
- XIAFLEX (Biological) $24.07
- TISSEEL (Device) $21.56
- NO_PRODUCT (Drug) $15.77
- TRIGEN Humeral (Device) $14.01
- FLECTOR (Drug) $13.36
- PICO (Device) $13.02
Explore
Data Sources
Provider data from NPPES. Payment data from CMS Open Payments. Medicare data from CMS Medicare Provider Utilization. All data is public and updated periodically.
Orthopaedic Surgery Doctors in Grapevine
Dr. Michael Briseno, M.d, M.D
Orthopaedic Surgery — Payments: $57,260
Orthopaedic Surgery $57,260
Casey Stuhlman, Md, MD
Orthopaedic Surgery — Payments: $34,196
Orthopaedic Surgery $34,196
Dr. Zubin Khubchandani, M.d, M.D
Orthopaedic Surgery — Payments: $26,565
Orthopaedic Surgery $26,565
Dr. Ryan Mulligan, Md, MD
Orthopaedic Surgery — Payments: $25,618
Orthopaedic Surgery $25,618
Dr. Kerry Donegan, Md, MD
Orthopaedic Surgery — Payments: $11,257
Orthopaedic Surgery $11,257
Dr. Scott Wenger, Md, MD
Orthopaedic Surgery — Payments: $5,281
Orthopaedic Surgery $5,281