Total Payments
$40,322
2024 Payments
$1,980
Companies
9
Transactions
185
Medicare Patients
3,078
Medicare Billing
$277,924
Payment Breakdown by Category
Other$20,000 (49.6%)
Food & Beverage$8,960 (22.2%)
Travel$5,809 (14.4%)
Education$5,553 (13.8%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Grant | $20,000 | 1 | 49.6% |
| Food and Beverage | $8,960 | 155 | 22.2% |
| Travel and Lodging | $5,809 | 25 | 14.4% |
| Education | $5,553 | 4 | 13.8% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Arthrex, Inc. | $24,567 | 23 | $0 (2022) |
| Stryker Corporation | $11,126 | 133 | $0 (2024) |
| Gemini Mountain Medical, LLC | $1,560 | 1 | $0 (2020) |
| WARDLOW ENTERPRISES | $1,026 | 4 | $0 (2022) |
| Zimmer Biomet Holdings, Inc. | $1,004 | 16 | $0 (2024) |
| Medical Device Business Services, Inc. | $877.09 | 5 | $0 (2018) |
| ENCORE MEDICAL, LP | $89.84 | 1 | $0 (2019) |
| DePuy Synthes Sales Inc. | $60.47 | 1 | $0 (2022) |
| Smith+Nephew, Inc. | $11.85 | 1 | $0 (2020) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $1,980 | 20 | Stryker Corporation ($1,751) |
| 2023 | $2,242 | 37 | Stryker Corporation ($2,211) |
| 2022 | $5,580 | 50 | Stryker Corporation ($3,561) |
| 2021 | $2,367 | 33 | Stryker Corporation ($1,553) |
| 2020 | $3,904 | 26 | Gemini Mountain Medical, LLC ($1,560) |
| 2019 | $20,219 | 3 | Arthrex, Inc. ($20,000) |
| 2018 | $1,753 | 13 | Medical Device Business Services, Inc. ($877.09) |
| 2017 | $2,277 | 3 | Arthrex, Inc. ($2,163) |
All Payment Transactions
185 individual payment records from CMS Open Payments — Page 1 of 8
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 10/28/2024 | Stryker Corporation | AEQUALIS FLEX REVIVE (Device) | Food and Beverage | In-kind items and services | $15.63 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 10/24/2024 | Stryker Corporation | VARIAX (Device) | Food and Beverage | In-kind items and services | $99.51 | General |
| Category: TRAUMA & EXTREMETIES | ||||||
| 10/09/2024 | Stryker Corporation | BLUEPRINT PATIENT SPECIFIC INSTRUMENTATION (Device) | Food and Beverage | In-kind items and services | $22.79 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 10/03/2024 | Zimmer Biomet Holdings, Inc. | — | Food and Beverage | In-kind items and services | $15.37 | General |
| 09/25/2024 | Stryker Corporation | ALPHAVENT (Device) | Food and Beverage | In-kind items and services | $26.31 | General |
| Category: SPORTS MEDICINE | ||||||
| 09/19/2024 | Zimmer Biomet Holdings, Inc. | — | Food and Beverage | In-kind items and services | $63.80 | General |
| 08/08/2024 | Stryker Corporation | BLUEPRINT PATIENT SPECIFIC INSTRUMENTATION (Device) | Food and Beverage | In-kind items and services | $165.39 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 07/09/2024 | Stryker Corporation | BLUEPRINT PATIENT SPECIFIC INSTRUMENTATION (Device) | Food and Beverage | In-kind items and services | $21.89 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 06/06/2024 | Zimmer Biomet Holdings, Inc. | Tapestry (Device) | Food and Beverage | In-kind items and services | $150.00 | General |
| Category: Sports Medicine | ||||||
| 05/24/2024 | Stryker Corporation | MAKO (Device) | Travel and Lodging | Cash or cash equivalent | $268.00 | General |
| Category: KNEES, HIPS | ||||||
| 05/24/2024 | Stryker Corporation | MAKO (Device) | Travel and Lodging | Cash or cash equivalent | $179.17 | General |
| Category: KNEES, HIPS | ||||||
| 04/23/2024 | Stryker Corporation | VARIAX (Device) | Food and Beverage | In-kind items and services | $140.96 | General |
| Category: TRAUMA & EXTREMETIES | ||||||
| 03/31/2024 | Stryker Corporation | AEQUALIS FLEX REVIVE (Device) | Food and Beverage | In-kind items and services | $31.36 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 02/29/2024 | Stryker Corporation | SALVATION (Device) | Food and Beverage | In-kind items and services | $89.58 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 02/29/2024 | Stryker Corporation | SALVATION (Device) | Food and Beverage | In-kind items and services | $27.22 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 02/29/2024 | Stryker Corporation | INSPACE (Device) | Food and Beverage | In-kind items and services | $17.28 | General |
| Category: SPORTS MEDICINE | ||||||
| 02/28/2024 | Stryker Corporation | VARIAX (Device) | Food and Beverage | In-kind items and services | $172.82 | General |
| Category: TRAUMA & EXTREMETIES | ||||||
| 02/09/2024 | Stryker Corporation | BLUEPRINT PATIENT SPECIFIC INSTRUMENTATION (Device), AEQUALIS PERFORM+ | Food and Beverage | In-kind items and services | $31.91 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 02/08/2024 | Stryker Corporation | PRO (Device) | Travel and Lodging | Cash or cash equivalent | $370.17 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 01/15/2024 | Stryker Corporation | VARIAX (Device) | Food and Beverage | In-kind items and services | $70.82 | General |
| Category: TRAUMA & EXTREMETIES | ||||||
| 11/08/2023 | Stryker Corporation | AEQUALIS PERFORM (Device) | Food and Beverage | In-kind items and services | $106.66 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 10/18/2023 | Zimmer Biomet Holdings, Inc. | GPS III PLATELET CONCENTRATION SYSTEM (Device), Tapestry | Food and Beverage | In-kind items and services | $30.64 | General |
| Category: Sports Medicine | ||||||
| 09/28/2023 | Stryker Corporation | AEQUALIS FLEX REVIVE (Device) | Food and Beverage | In-kind items and services | $109.06 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 09/27/2023 | Stryker Corporation | ALPHAVENT (Device) | Food and Beverage | In-kind items and services | $36.60 | General |
| Category: SPORTS MEDICINE | ||||||
| 09/25/2023 | Stryker Corporation | BLUEPRINT PATIENT SPECIFIC INSTRUMENTATION (Device) | Food and Beverage | In-kind items and services | $24.18 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 24 | 1,582 | 4,309 | $654,413 | $169,599 |
| 2022 | 20 | 829 | 1,361 | $201,759 | $62,414 |
| 2021 | 20 | 583 | 912 | $136,436 | $41,291 |
| 2020 | 5 | 84 | 145 | $13,690 | $4,620 |
Total Patients
3,078
Total Services
6,727
Medicare Billing
$277,924
Procedure Codes
69
All Medicare Procedures & Services
69 procedure records from CMS Medicare Utilization — Page 1 of 3
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 23472 | Prosthetic repair of shoulder joint, total shoulder | Facility | 2023 | 41 | 42 | $158,760 | $44,523 | 28.0% |
| 27447 | Replacement of knee joint, both sides of knee | Facility | 2023 | 20 | 20 | $70,300 | $18,790 | 26.7% |
| 29827 | Repair of shoulder rotator cuff using an endoscope | Facility | 2023 | 21 | 21 | $58,233 | $16,521 | 28.4% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 190 | 256 | $37,355 | $15,847 | 42.4% |
| 20610 | Aspiration and/or injection of fluid from large joint | Office | 2023 | 181 | 266 | $49,817 | $13,346 | 26.8% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 110 | 129 | $27,881 | $11,269 | 40.4% |
| J7325 | Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg | Office | 2023 | 18 | 1,296 | $40,416 | $9,570 | 23.7% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Office | 2023 | 83 | 83 | $17,811 | $6,202 | 34.8% |
| 73030 | X-ray of shoulder, minimum of 2 views | Office | 2023 | 119 | 213 | $17,672 | $4,665 | 26.4% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2023 | 42 | 42 | $13,468 | $4,384 | 32.6% |
| 23430 | Anchoring of biceps tendon | Facility | 2023 | 15 | 15 | $28,860 | $4,130 | 14.3% |
| 73562 | X-ray of knee, 3 views | Office | 2023 | 95 | 151 | $14,496 | $3,732 | 25.7% |
| 73200 | Ct scan of arm without contrast | Office | 2023 | 47 | 48 | $21,744 | $3,342 | 15.4% |
| 73221 | Mri scan of arm joint without contrast | Office | 2023 | 27 | 28 | $26,180 | $2,828 | 10.8% |
| 29826 | Shaving of part of shoulder bone and repair of ligament using an endoscope | Facility | 2023 | 22 | 22 | $28,600 | $2,759 | 9.6% |
| 20985 | Computer-assisted surgery for muscle and bone procedure | Facility | 2023 | 20 | 20 | $7,660 | $2,104 | 27.5% |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Facility | 2023 | 13 | 13 | $3,549 | $1,275 | 35.9% |
| 73700 | Ct scan of leg without contrast | Office | 2023 | 18 | 18 | $8,154 | $1,023 | 12.5% |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Office | 2023 | 171 | 1,284 | $15,560 | $1,003 | 6.4% |
| 80053 | Blood test, comprehensive group of blood chemicals | Office | 2023 | 65 | 67 | $2,479 | $693.45 | 28.0% |
| 36415 | Insertion of needle into vein for collection of blood sample | Office | 2023 | 71 | 76 | $760.00 | $638.40 | 84.0% |
| 85025 | Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Office | 2023 | 65 | 67 | $1,809 | $509.87 | 28.2% |
| 93005 | Routine electrocardiogram (ecg) using at least 12 leads with tracing | Office | 2023 | 65 | 67 | $1,809 | $272.40 | 15.1% |
| 85652 | Red blood cell sedimentation rate, to detect inflammation, automated | Office | 2023 | 63 | 65 | $1,040 | $172.25 | 16.6% |
| 23472 | Prosthetic repair of shoulder joint, total shoulder | Facility | 2022 | 12 | 13 | $49,140 | $13,863 | 28.2% |
About Dr. John Hart, M.D
Dr. John Hart, M.D is a Orthopaedic Surgery healthcare provider based in Cedar Rapids, Iowa. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 06/12/2014. The National Provider Identifier (NPI) number assigned to this provider is 1497169007.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. John Hart, M.D has received a total of $40,322 in payments from pharmaceutical and medical device companies, with $1,980 received in 2024. These payments were reported across 185 transactions from 9 companies. The most common payment nature is "Grant" ($20,000).
As a Medicare-enrolled provider, Hart has provided services to 3,078 Medicare beneficiaries, totaling 6,727 services with total Medicare billing of $277,924. Data is available for 4 years (2020–2023), covering 69 distinct procedure/service records.
Ad
Practice Information
- Specialty Orthopaedic Surgery
- Other Specialties Sports Medicine, Sports Medicine
- Location Cedar Rapids, IA
- Active Since 06/12/2014
- Last Updated 08/25/2025
- Taxonomy Code 207X00000X
- Entity Type Individual
- NPI Number 1497169007
Products in Payments
- MAKO (Device) $1,650
- BLUEPRINT PATIENT SPECIFIC INSTRUMENTATION (Device) $1,468
- VARIAX (Device) $1,117
- PRO (Device) $1,005
- GLOBAL (Device) $877.09
- AEQUALIS PERFORM (Device) $681.63
- AXSOS (Device) $662.55
- INSPACE (Device) $580.89
- SALVATION (Device) $521.00
- GAMMA (Device) $497.21
- OMEGA (Device) $317.64
- Juggerknot-Sports Medicine (Device) $305.69
- SIMPLICITI (Device) $299.73
- T2 (Device) $242.25
- Sports Medicine-None (Device) $236.95
- AEQUALIS FLEX REVIVE (Device) $231.56
- TORNIER PERFORM REVERSED AUGMENTED GLENOID (Device) $217.06
- REUNION (Device) $211.28
- HOFFMANN (Device) $193.95
- ADAPT (Device) $153.36
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.
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