Total Payments
$106,036
2024 Payments
$12,926
Companies
28
Transactions
242
Medicare Patients
626
Medicare Billing
$94,442
Payment Breakdown by Category
Other$63,450 (59.8%)
Consulting$18,384 (17.3%)
Travel$11,320 (10.7%)
Food & Beverage$11,205 (10.6%)
Education$1,615 (1.5%)
Gifts$62.90 (0.1%)
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 | $57,450 | 27 | 54.2% |
| Consulting Fee | $18,384 | 9 | 17.3% |
| Travel and Lodging | $11,320 | 46 | 10.7% |
| Food and Beverage | $11,205 | 151 | 10.6% |
| Compensation for serving as faculty or as a speaker for a non-accredited and noncertified continuing education program | $6,000 | 2 | 5.7% |
| Education | $1,615 | 4 | 1.5% |
| Gift | $62.90 | 3 | 0.1% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | $57,772 | 45 | $0 (2024) |
| INTUITIVE SURGICAL, INC. | $11,524 | 91 | $0 (2024) |
| Linvatec Corporation | $9,485 | 7 | $0 (2021) |
| Merck Sharp & Dohme LLC | $7,655 | 11 | $0 (2024) |
| Janssen Biotech, Inc. | $4,882 | 5 | $0 (2017) |
| Medtronic, Inc. | $3,142 | 5 | $0 (2024) |
| EISAI INC. | $2,933 | 4 | $0 (2022) |
| GlaxoSmithKline, LLC. | $2,130 | 12 | $0 (2023) |
| Seagen Inc. | $1,933 | 5 | $0 (2023) |
| Karyopharm Therapeutics Inc. | $1,672 | 2 | $0 (2024) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $12,926 | 48 | INTUITIVE SURGICAL, INC. ($4,589) |
| 2023 | $3,936 | 38 | Intuitive Surgical, Inc. ($3,000) |
| 2022 | $12,585 | 35 | AstraZeneca Pharmaceuticals LP ($5,981) |
| 2021 | $12,278 | 25 | AstraZeneca Pharmaceuticals LP ($8,528) |
| 2020 | $22,225 | 23 | AstraZeneca Pharmaceuticals LP ($14,575) |
| 2019 | $19,187 | 42 | AstraZeneca Pharmaceuticals LP ($16,801) |
| 2018 | $7,144 | 13 | AstraZeneca Pharmaceuticals LP ($6,728) |
| 2017 | $15,755 | 18 | Linvatec Corporation ($8,485) |
All Payment Transactions
242 individual payment records from CMS Open Payments — Page 1 of 10
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/19/2024 | Hologic Sales and Service, LLC | MYOSURE TISSUE REMOVAL DEVICE (Device) | Food and Beverage | In-kind items and services | $62.50 | General |
| Category: Surgical | ||||||
| 12/19/2024 | CONMED Corporation | AIRSEAL (Device) | Food and Beverage | In-kind items and services | $62.50 | General |
| Category: GENERAL SURGERY | ||||||
| 12/19/2024 | Hologic Sales and Service, LLC | THINPREP 2000 PROCESSOR (Device), APTIMA | Food and Beverage | In-kind items and services | $35.71 | General |
| Category: Diagnostics | ||||||
| 12/17/2024 | INTUITIVE SURGICAL, INC. | Da Vinci Surgical System (Device) | Travel and Lodging | In-kind items and services | $142.73 | General |
| Category: SURGERY | ||||||
| 12/16/2024 | Medtronic, Inc. | — | 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 | $500.00 | General |
| 12/03/2024 | INTUITIVE SURGICAL, INC. | Da Vinci Surgical System (Device) | Food and Beverage | In-kind items and services | $53.59 | General |
| Category: SURGERY | ||||||
| 11/19/2024 | INTUITIVE SURGICAL, INC. | Da Vinci Surgical System (Device) | Food and Beverage | In-kind items and services | $32.28 | General |
| Category: SURGERY | ||||||
| 11/19/2024 | INTUITIVE SURGICAL, INC. | Da Vinci Surgical System (Device) | Food and Beverage | In-kind items and services | $29.22 | General |
| Category: SURGERY | ||||||
| 11/19/2024 | INTUITIVE SURGICAL, INC. | Da Vinci Surgical System (Device) | Food and Beverage | In-kind items and services | $21.12 | General |
| Category: SURGERY | ||||||
| 11/19/2024 | INTUITIVE SURGICAL, INC. | Da Vinci Surgical System (Device) | Food and Beverage | In-kind items and services | $16.88 | General |
| Category: SURGERY | ||||||
| 11/14/2024 | INTUITIVE SURGICAL, INC. | Da Vinci Surgical System (Device) | Travel and Lodging | In-kind items and services | $220.46 | General |
| Category: SURGERY | ||||||
| 11/14/2024 | INTUITIVE SURGICAL, INC. | Da Vinci Surgical System (Device) | Travel and Lodging | In-kind items and services | $143.00 | General |
| Category: SURGERY | ||||||
| 11/12/2024 | INTUITIVE SURGICAL, INC. | Da Vinci Surgical System (Device) | Travel and Lodging | In-kind items and services | $143.00 | General |
| Category: SURGERY | ||||||
| 11/05/2024 | INTUITIVE SURGICAL, INC. | Da Vinci Surgical System (Device) | Food and Beverage | In-kind items and services | $127.53 | General |
| Category: SURGERY | ||||||
| 11/01/2024 | Merck Sharp & Dohme LLC | — | Food and Beverage | In-kind items and services | $95.41 | General |
| 10/25/2024 | AstraZeneca Pharmaceuticals LP | — | Consulting Fee | Cash or cash equivalent | $2,870.00 | General |
| 10/23/2024 | INTUITIVE SURGICAL, INC. | Da Vinci Surgical System (Device) | Travel and Lodging | In-kind items and services | $203.47 | General |
| Category: SURGERY | ||||||
| 10/23/2024 | INTUITIVE SURGICAL, INC. | Da Vinci Surgical System (Device) | Travel and Lodging | In-kind items and services | $19.00 | General |
| Category: SURGERY | ||||||
| 10/22/2024 | INTUITIVE SURGICAL, INC. | Da Vinci Surgical System (Device) | Travel and Lodging | In-kind items and services | $426.21 | General |
| Category: SURGERY | ||||||
| 10/22/2024 | INTUITIVE SURGICAL, INC. | Da Vinci Surgical System (Device) | Travel and Lodging | In-kind items and services | $19.00 | General |
| Category: SURGERY | ||||||
| 10/03/2024 | Merck Sharp & Dohme LLC | KEYTRUDA (Biological) | Food and Beverage | In-kind items and services | $127.54 | General |
| Category: ONCOLOGY | ||||||
| 09/20/2024 | CONMED Corporation | AIRSEAL (Device) | Food and Beverage | In-kind items and services | $26.68 | General |
| Category: GENERAL SURGERY | ||||||
| 09/19/2024 | CONMED Corporation | AIRSEAL (Device) | Food and Beverage | In-kind items and services | $83.33 | General |
| Category: GENERAL SURGERY | ||||||
| 09/14/2024 | INTUITIVE SURGICAL, INC. | Da Vinci Surgical System (Device) | Food and Beverage | In-kind items and services | $660.34 | General |
| Category: SURGERY | ||||||
| 09/14/2024 | INTUITIVE SURGICAL, INC. | Da Vinci Surgical System (Device) | Gift | In-kind items and services | $14.99 | General |
| Category: SURGERY | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 6 | 148 | 197 | $113,163 | $29,328 |
| 2022 | 7 | 189 | 241 | $121,096 | $30,252 |
| 2021 | 4 | 165 | 262 | $73,361 | $19,587 |
| 2020 | 3 | 124 | 244 | $61,866 | $15,276 |
Total Patients
626
Total Services
944
Medicare Billing
$94,442
Procedure Codes
20
All Medicare Procedures & Services
20 procedure records from CMS Medicare Utilization
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 58571 | Removal of uterus, tubes, and/or ovaries through abdomen using an endoscope, 250.0 g or less | Facility | 2023 | 18 | 18 | $55,890 | $14,565 | 26.1% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Facility | 2023 | 29 | 67 | $20,703 | $5,224 | 25.2% |
| 58558 | Biopsy of lining of uterus and/or removal of polyp using an endoscope | Facility | 2023 | 14 | 14 | $11,130 | $2,955 | 26.5% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Facility | 2023 | 41 | 52 | $10,920 | $2,865 | 26.2% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Facility | 2023 | 34 | 34 | $9,372 | $2,362 | 25.2% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Facility | 2023 | 12 | 12 | $5,148 | $1,356 | 26.3% |
| 58571 | Removal of uterus, tubes, and/or ovaries through abdomen using an endoscope, 250.0 g or less | Facility | 2022 | 14 | 14 | $45,374 | $11,453 | 25.2% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Facility | 2022 | 60 | 90 | $19,890 | $5,012 | 25.2% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Facility | 2022 | 31 | 53 | $16,907 | $4,215 | 24.9% |
| 58558 | Biopsy of lining of uterus and/or removal of polyp using an endoscope | Facility | 2022 | 14 | 14 | $11,536 | $2,705 | 23.5% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Facility | 2022 | 37 | 37 | $10,508 | $2,585 | 24.6% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Facility | 2022 | 21 | 21 | $9,513 | $2,369 | 24.9% |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | Facility | 2022 | 12 | 12 | $7,368 | $1,912 | 26.0% |
| 99214 | Established patient outpatient visit, total time 30-39 minutes | Facility | 2021 | 51 | 126 | $37,800 | $10,358 | 27.4% |
| 99213 | Established patient outpatient visit, total time 20-29 minutes | Facility | 2021 | 65 | 87 | $17,835 | $4,551 | 25.5% |
| 99204 | New patient outpatient visit, total time 45-59 minutes | Facility | 2021 | 31 | 31 | $13,082 | $3,330 | 25.5% |
| 99203 | New patient outpatient visit, total time 30-44 minutes | Facility | 2021 | 18 | 18 | $4,644 | $1,347 | 29.0% |
| 99214 | Established patient office or other outpatient, visit typically 25 minutes | Facility | 2020 | 37 | 127 | $33,147 | $8,404 | 25.4% |
| 99213 | Established patient office or other outpatient visit, typically 15 minutes | Facility | 2020 | 54 | 84 | $14,364 | $3,544 | 24.7% |
| 99204 | New patient office or other outpatient visit, typically 45 minutes | Facility | 2020 | 33 | 33 | $14,355 | $3,328 | 23.2% |
About Dr. John Diaz, MD
Dr. John Diaz, MD is a Gynecologic Oncology healthcare provider based in Miami, Florida. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 08/14/2008. The National Provider Identifier (NPI) number assigned to this provider is 1578719167.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. John Diaz, MD has received a total of $106,036 in payments from pharmaceutical and medical device companies, with $12,926 received in 2024. These payments were reported across 242 transactions from 28 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" ($57,450).
As a Medicare-enrolled provider, Diaz has provided services to 626 Medicare beneficiaries, totaling 944 services with total Medicare billing of $94,442. Data is available for 4 years (2020–2023), covering 20 distinct procedure/service records.
Ad
Practice Information
- Specialty Gynecologic Oncology
- Other Specialties Gynecologic Oncology
- Location Miami, FL
- Active Since 08/14/2008
- Last Updated 02/16/2021
- Taxonomy Code 207VX0201X
- Entity Type Individual
- Practice Solo Practitioner
- NPI Number 1578719167
Products in Payments
- LYNPARZA (Drug) $53,291
- Da Vinci Surgical System (Device) $11,524
- AirSeal (Device) $8,485
- KEYTRUDA (Biological) $7,560
- YONDELIS (Drug) $4,882
- Lenvima (Drug) $2,933
- ZEJULA (Drug) $2,066
- TIVDAK (Biological) $1,819
- AIRSEAL (Device) $1,724
- XPOVIO (Drug) $1,672
- Orilissa (Drug) $228.66
- ACESSA PROVU SYSTEM (Device) $187.59
- HEMOBLAST BELLOWS (Device) $132.09
- MyCareLink (Device) $129.75
- ELAHERE (Drug) $125.57
- LIGASURE (Device) $124.97
- ENSEAL Product Family (Device) $122.69
- Valleylab (Device) $100.00
- Tivdak (Drug) $94.08
- ORIAHNN (Drug) $82.52
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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