Total Payments
$65,874
2024 Payments
$22,813
Companies
29
Transactions
242
Medicare Patients
8,438
Medicare Billing
$979,618
Payment Breakdown by Category
Other$45,775 (69.5%)
Food & Beverage$12,144 (18.4%)
Travel$7,327 (11.1%)
Consulting$600.00 (0.9%)
Education$27.91 (0.0%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $45,775 | 16 | 69.5% |
| Food and Beverage | $12,144 | 199 | 18.4% |
| Travel and Lodging | $7,327 | 24 | 11.1% |
| Consulting Fee | $600.00 | 1 | 0.9% |
| Education | $27.91 | 2 | 0.0% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $27,748 | 21 | $0 (2024) |
| Novartis Pharmaceuticals Corporation | $19,642 | 39 | $0 (2022) |
| Abbott Laboratories | $6,299 | 70 | $0 (2024) |
| PFIZER INC. | $3,815 | 11 | $0 (2020) |
| ABIOMED | $1,877 | 13 | $0 (2024) |
| Edwards Lifesciences Corporation | $1,684 | 12 | $0 (2024) |
| BrioHealth Solutions, Inc. | $1,500 | 1 | $0 (2024) |
| ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) | $1,092 | 23 | $0 (2024) |
| Actelion Pharmaceuticals US, Inc. | $427.61 | 7 | $0 (2023) |
| AstraZeneca Pharmaceuticals LP | $229.68 | 3 | $0 (2022) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $22,813 | 38 | E.R. Squibb & Sons, L.L.C. ($17,979) |
| 2023 | $11,128 | 28 | E.R. Squibb & Sons, L.L.C. ($9,689) |
| 2022 | $1,832 | 22 | Abbott Laboratories ($612.79) |
| 2021 | $1,525 | 18 | Abbott Laboratories ($746.56) |
| 2020 | $4,491 | 21 | PFIZER INC. ($3,731) |
| 2019 | $2,935 | 40 | Abbott Laboratories ($1,159) |
| 2018 | $6,420 | 32 | Novartis Pharmaceuticals Corporation ($5,683) |
| 2017 | $14,731 | 43 | Novartis Pharmaceuticals Corporation ($13,414) |
All Payment Transactions
242 individual payment records from CMS Open Payments — Page 1 of 10
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/26/2024 | BrioHealth Solutions, Inc. | BRIOVAD (Device) | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | Cash or cash equivalent | $1,500.00 | General |
| Category: DURABLE MECHANICAL CIRCULATORY SUPPORT SYSTEM | ||||||
| 12/17/2024 | ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) | LifeVest (Device) | Food and Beverage | Cash or cash equivalent | $68.51 | General |
| Category: Electromedical and Electrotherapeutic Apparatus | ||||||
| 12/16/2024 | Abbott Laboratories | CARDIOMEMS (Device) | Food and Beverage | In-kind items and services | $1.49 | General |
| Category: Heart Failure | ||||||
| 12/05/2024 | Edwards Lifesciences Corporation | EVOQUE (Device) | Travel and Lodging | In-kind items and services | $181.63 | General |
| Category: Transcatheter Valve Repair | ||||||
| 11/21/2024 | ABIOMED | Impella (Device) | Food and Beverage | Cash or cash equivalent | $139.57 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 11/21/2024 | Abbott Laboratories | CARDIOMEMS (Device) | Food and Beverage | In-kind items and services | $32.57 | General |
| Category: Heart Failure | ||||||
| 11/19/2024 | ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) | LifeVest (Device) | Food and Beverage | Cash or cash equivalent | $77.73 | General |
| Category: Electromedical and Electrotherapeutic Apparatus | ||||||
| 11/12/2024 | Abbott Laboratories | CARDIOMEMS (Device) | Food and Beverage | In-kind items and services | $134.73 | General |
| Category: Heart Failure | ||||||
| 11/06/2024 | E.R. Squibb & Sons, L.L.C. | CAMZYOS (Drug) | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | Cash or cash equivalent | $4,375.00 | General |
| Category: Cardiovascular | ||||||
| 11/04/2024 | Edwards Lifesciences Corporation | EVOQUE (Device) | Food and Beverage | In-kind items and services | $22.89 | General |
| Category: Transcatheter Valve Repair | ||||||
| 10/28/2024 | Edwards Lifesciences Corporation | EVOQUE (Device) | Food and Beverage | In-kind items and services | $39.19 | General |
| Category: Transcatheter Valve Repair | ||||||
| 10/28/2024 | Edwards Lifesciences Corporation | EVOQUE (Device) | Food and Beverage | In-kind items and services | $31.46 | General |
| Category: Transcatheter Valve Repair | ||||||
| 10/28/2024 | Edwards Lifesciences Corporation | EVOQUE (Device) | Food and Beverage | In-kind items and services | $9.38 | General |
| Category: Transcatheter Valve Repair | ||||||
| 10/23/2024 | E.R. Squibb & Sons, L.L.C. | CAMZYOS (Drug) | Travel and Lodging | Cash or cash equivalent | $647.74 | General |
| Category: Cardiovascular | ||||||
| 10/23/2024 | E.R. Squibb & Sons, L.L.C. | CAMZYOS (Drug) | Food and Beverage | Cash or cash equivalent | $99.23 | General |
| Category: Cardiovascular | ||||||
| 10/22/2024 | Edwards Lifesciences Corporation | EVOQUE (Device) | Travel and Lodging | In-kind items and services | $254.79 | General |
| Category: Transcatheter Valve Repair | ||||||
| 10/15/2024 | Edwards Lifesciences Corporation | EVOQUE (Device) | Travel and Lodging | In-kind items and services | $692.96 | General |
| Category: Transcatheter Valve Repair | ||||||
| 10/10/2024 | Edwards Lifesciences Corporation | EVOQUE (Device) | Food and Beverage | In-kind items and services | $79.31 | General |
| Category: Transcatheter Valve Repair | ||||||
| 09/26/2024 | Edwards Lifesciences Corporation | EVOQUE (Device) | Food and Beverage | In-kind items and services | $57.69 | General |
| Category: Transcatheter Valve Repair | ||||||
| 08/19/2024 | Abbott Laboratories | MITRACLIP (Device) | Food and Beverage | In-kind items and services | $21.60 | General |
| Category: Vascular | ||||||
| 07/12/2024 | Gilead Sciences, Inc. | Vemlidy (Drug) | Food and Beverage | In-kind items and services | $119.26 | General |
| Category: HBV | ||||||
| 06/28/2024 | E.R. Squibb & Sons, L.L.C. | CAMZYOS (Drug) | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | Cash or cash equivalent | $3,125.00 | General |
| Category: Cardiovascular | ||||||
| 06/21/2024 | E.R. Squibb & Sons, L.L.C. | CAMZYOS (Drug) | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | Cash or cash equivalent | $3,750.00 | General |
| Category: Cardiovascular | ||||||
| 06/12/2024 | E.R. Squibb & Sons, L.L.C. | CAMZYOS (Drug) | Food and Beverage | Cash or cash equivalent | $115.88 | General |
| Category: Cardiovascular | ||||||
| 06/07/2024 | E.R. Squibb & Sons, L.L.C. | CAMZYOS (Drug) | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | Cash or cash equivalent | $3,750.00 | General |
| Category: Cardiovascular | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 31 | 1,934 | 3,537 | $1.2M | $255,577 |
| 2022 | 32 | 2,014 | 3,271 | $919,027 | $208,996 |
| 2021 | 28 | 1,872 | 3,227 | $875,444 | $213,719 |
| 2020 | 32 | 2,618 | 4,739 | $1.2M | $301,326 |
Total Patients
8,438
Total Services
14,774
Medicare Billing
$979,618
Procedure Codes
136
All Medicare Procedures & Services
136 procedure records from CMS Medicare Utilization — Page 1 of 6
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Facility | 2023 | 104 | 532 | $183,540 | $52,610 | 28.7% |
| 99291 | Critical care, first 30-74 minutes | Facility | 2023 | 52 | 248 | $223,696 | $43,476 | 19.4% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 213 | 288 | $98,784 | $26,342 | 26.7% |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Office | 2023 | 111 | 115 | $85,742 | $17,553 | 20.5% |
| 93750 | Evaluation of lower heart chamber assist device | Facility | 2023 | 53 | 385 | $82,005 | $12,493 | 15.2% |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Facility | 2023 | 195 | 211 | $51,062 | $11,410 | 22.3% |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | Office | 2023 | 59 | 72 | $33,192 | $10,603 | 31.9% |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Facility | 2023 | 56 | 70 | $46,410 | $10,141 | 21.9% |
| 78452 | Nuclear medicine studies of heart muscle at rest and with stress and spect | Office | 2023 | 23 | 23 | $49,427 | $9,046 | 18.3% |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | Facility | 2023 | 40 | 48 | $22,128 | $5,612 | 25.4% |
| G2066 | Interrogation device evaluation(s), (remote) up to 30 days; implantable cardiovascular physiologic monitor system, implantable loop recorder system, or subcutaneous cardiac rhythm monitor system, remote data acquisition(s), receipt of transmissions and tec | Office | 2023 | 18 | 74 | $8,066 | $5,522 | 68.5% |
| 93505 | Biopsy of heart muscle | Facility | 2023 | 14 | 29 | $25,926 | $4,806 | 18.5% |
| 93458 | Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist | Facility | 2023 | 18 | 18 | $23,328 | $4,091 | 17.5% |
| 93312 | Ultrasound of heart with probe in esophagus, with report | Facility | 2023 | 40 | 41 | $18,204 | $3,631 | 19.9% |
| J2785 | Injection, regadenoson, 0.1 mg | Office | 2023 | 22 | 88 | $13,200 | $3,590 | 27.2% |
| A9502 | Technetium tc-99m tetrofosmin, diagnostic, per study dose | Office | 2023 | 23 | 46 | $14,628 | $3,506 | 24.0% |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | Facility | 2023 | 24 | 24 | $15,744 | $3,411 | 21.7% |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | Office | 2023 | 18 | 18 | $11,808 | $3,076 | 26.1% |
| 93296 | Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days | Office | 2023 | 62 | 149 | $16,539 | $2,932 | 17.7% |
| 93351 | Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report | Office | 2023 | 11 | 11 | $10,197 | $2,260 | 22.2% |
| 93451 | Insertion of tube in right heart chambers for measurement | Facility | 2023 | 22 | 22 | $13,376 | $2,237 | 16.7% |
| 93294 | Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days | Office | 2023 | 37 | 91 | $12,103 | $2,185 | 18.1% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Facility | 2023 | 21 | 25 | $8,575 | $1,869 | 21.8% |
| 93308 | Ultrasound of heart, follow-up | Facility | 2023 | 45 | 83 | $9,130 | $1,720 | 18.8% |
| 93295 | Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days | Office | 2023 | 25 | 58 | $14,732 | $1,714 | 11.6% |
About Dr. Zi-Jian Xu, M.D
Dr. Zi-Jian Xu, M.D is a Cardiovascular Disease healthcare provider based in Sacramento, California. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 02/09/2006. The National Provider Identifier (NPI) number assigned to this provider is 1437122538.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Zi-Jian Xu, M.D has received a total of $65,874 in payments from pharmaceutical and medical device companies, with $22,813 received in 2024. These payments were reported across 242 transactions from 29 companies. The most common payment nature is "Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program" ($45,775).
As a Medicare-enrolled provider, Xu has provided services to 8,438 Medicare beneficiaries, totaling 14,774 services with total Medicare billing of $979,618. Data is available for 4 years (2020–2023), covering 136 distinct procedure/service records.
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Practice Information
- Specialty Cardiovascular Disease
- Other Specialties Nuclear Cardiology, Advanced Heart Failure and Transplant Cardiology
- Location Sacramento, CA
- Active Since 02/09/2006
- Last Updated 12/28/2020
- Taxonomy Code 207RC0000X
- Entity Type Individual
- NPI Number 1437122538
Products in Payments
- CAMZYOS (Drug) $27,748
- ENTRESTO (Drug) $19,642
- Impella (Device) $1,877
- BRIOVAD (Device) $1,500
- EVOQUE (Device) $1,369
- LifeVest (Device) $1,092
- Circulatory Support (Device) $982.69
- Mitra Clip system (Device) $788.81
- MITRACLIP (Device) $727.21
- MitraClip System (Device) $520.00
- HeartMate 3 Left Ventricular Assist Device (Device) $423.22
- UPTRAVI (Drug) $398.37
- THORATEC HEARTMATE 3 LVAS IMPLANT KIT (Device) $365.97
- CardioMEMS HF System (Device) $326.18
- Edwards SAPIEN 3 Transcatheter Heart Valve (Device) $314.97
- VYNDAQEL (Drug) $217.37
- CARDIOMEMS (Device) $211.64
- JARDIANCE (Drug) $148.99
- 2ND GEN CENTRIMAG PRIMARY CONSOLE (Device) $142.70
- Bioprosthetic Mitral Valve (Device) $138.27
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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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