Total Payments
$14,639
2024 Payments
$885.35
Companies
39
Transactions
318
Medicare Patients
1,506
Medicare Billing
$84,921
Payment Breakdown by Category
Food & Beverage$7,279 (49.7%)
Other$7,000 (47.8%)
Gifts$276.85 (1.9%)
Travel$64.20 (0.4%)
Education$19.00 (0.1%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $7,279 | 312 | 49.7% |
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $7,000 | 2 | 47.8% |
| Gift | $276.85 | 1 | 1.9% |
| Travel and Lodging | $64.20 | 1 | 0.4% |
| Education | $19.00 | 2 | 0.1% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Allergan, Inc. | $7,233 | 13 | $0 (2020) |
| Gilead Sciences, Inc. | $1,513 | 45 | $0 (2024) |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $964.59 | 40 | $0 (2024) |
| Lilly USA, LLC | $620.36 | 35 | $0 (2022) |
| Amgen Inc. | $612.84 | 18 | $0 (2024) |
| Amarin Pharma Inc. | $422.23 | 21 | $0 (2023) |
| SANOFI PASTEUR INC. | $410.32 | 8 | $0 (2024) |
| Merck Sharp & Dohme LLC | $308.32 | 18 | $0 (2023) |
| PFIZER INC. | $258.43 | 15 | $0 (2024) |
| Exact Sciences Corporation | $248.75 | 7 | $0 (2024) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $885.35 | 36 | Dexcom, Inc. ($153.33) |
| 2023 | $853.16 | 39 | Exact Sciences Corporation ($205.32) |
| 2022 | $398.37 | 22 | Gilead Sciences, Inc. ($127.12) |
| 2021 | $1,170 | 55 | Lilly USA, LLC ($236.76) |
| 2020 | $768.41 | 30 | SANOFI PASTEUR INC. ($317.90) |
| 2019 | $1,443 | 52 | Gilead Sciences, Inc. ($401.67) |
| 2018 | $567.28 | 23 | Boehringer Ingelheim Pharmaceuticals, Inc. ($175.65) |
| 2017 | $8,553 | 61 | Allergan Inc. ($7,216) |
All Payment Transactions
318 individual payment records from CMS Open Payments — Page 13 of 13
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 04/29/2017 | Genentech USA, Inc. | Xolair (Biological) | Food and Beverage | In-kind items and services | $84.08 | General |
| Category: Immunology | ||||||
| 04/18/2017 | Gilead Sciences Inc | Vemlidy (Drug) | Food and Beverage | In-kind items and services | $98.86 | General |
| Category: HBV | ||||||
| 04/18/2017 | Lilly USA, LLC | JARDIANCE (Drug) | Food and Beverage | In-kind items and services | $14.11 | General |
| Category: Diabetes | ||||||
| 04/17/2017 | Janssen Pharmaceuticals, Inc | XARELTO (Drug) | Food and Beverage | In-kind items and services | $23.00 | General |
| Category: Cardiovascular & Metabolism | ||||||
| 04/11/2017 | Boehringer Ingelheim Pharmaceuticals, Inc. | JARDIANCE (Drug), GLYXAMBI, TRADJENTA | Food and Beverage | In-kind items and services | $16.16 | General |
| Category: DIABETES | ||||||
| 04/07/2017 | Boehringer Ingelheim Pharmaceuticals, Inc. | STIOLTO (Drug) | Food and Beverage | In-kind items and services | $15.56 | General |
| Category: RESPIRATORY | ||||||
| 04/07/2017 | Boehringer Ingelheim Pharmaceuticals, Inc. | STIOLTO (Drug) | Education | In-kind items and services | $13.89 | General |
| Category: RESPIRATORY | ||||||
| 03/28/2017 | Merck Sharp & Dohme Corporation | GARDASIL9 (Biological) | Food and Beverage | In-kind items and services | $17.33 | General |
| Category: VACCINE | ||||||
| 03/21/2017 | Takeda Pharmaceuticals America, Inc. | Uloric (Drug) | Food and Beverage | In-kind items and services | $16.68 | General |
| Category: Gout/Rheumatology | ||||||
| 03/17/2017 | Lilly USA, LLC | FORTEO (Drug) | Food and Beverage | In-kind items and services | $14.83 | General |
| Category: Bone Muscle Joint | ||||||
| 03/07/2017 | Takeda Pharmaceuticals America, Inc. | Uloric (Drug) | Food and Beverage | In-kind items and services | $18.75 | General |
| Category: Gout/Rheumatology | ||||||
| 02/28/2017 | Merck Sharp & Dohme Corporation | GARDASIL9 (Biological) | Food and Beverage | In-kind items and services | $16.73 | General |
| Category: VACCINE | ||||||
| 02/21/2017 | Takeda Pharmaceuticals America, Inc. | Amitiza (Drug) | Food and Beverage | In-kind items and services | $15.75 | General |
| Category: Lower GI | ||||||
| 02/01/2017 | Boehringer Ingelheim Pharmaceuticals, Inc. | STIOLTO (Drug) | Food and Beverage | In-kind items and services | $8.00 | General |
| Category: RESPIRATORY | ||||||
| 01/31/2017 | Merck Sharp & Dohme Corporation | GARDASIL9 (Biological) | Food and Beverage | In-kind items and services | $15.63 | General |
| Category: VACCINE | ||||||
| 01/24/2017 | Janssen Pharmaceuticals, Inc | INVOKANA (Drug) | Food and Beverage | In-kind items and services | $23.50 | General |
| Category: Cardiovascular & Metabolism | ||||||
| 01/11/2017 | Gilead Sciences Inc | — | Food and Beverage | In-kind items and services | $25.79 | General |
| 01/04/2017 | Amgen Inc. | Prolia (Biological), Repatha | Food and Beverage | In-kind items and services | $15.56 | General |
| Category: Endocrinology | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 2 | 43 | 96 | $15,426 | $7,283 |
| 2022 | 6 | 112 | 172 | $23,378 | $12,252 |
| 2021 | 11 | 1,185 | 1,280 | $110,104 | $51,620 |
| 2020 | 6 | 166 | 257 | $37,488 | $13,766 |
Total Patients
1,506
Total Services
1,805
Medicare Billing
$84,921
Procedure Codes
25
All Medicare Procedures & Services
25 procedure records from CMS Medicare Utilization
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 30 | 73 | $10,672 | $4,983 | 46.7% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 13 | 23 | $4,754 | $2,300 | 48.4% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 21 | 46 | $9,475 | $4,815 | 50.8% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2022 | 33 | 66 | $9,554 | $4,667 | 48.8% |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Office | 2022 | 11 | 11 | $2,310 | $1,684 | 72.9% |
| G0008 | Administration of influenza virus vaccine | Office | 2022 | 18 | 18 | $900.00 | $622.08 | 69.1% |
| 90674 | Influenza vaccine, quadrivalent derived from cell cultures, preservative and antibiotic free | Office | 2022 | 13 | 13 | $1,040 | $411.19 | 39.5% |
| 36415 | Insertion of needle into vein for collection of blood sample | Office | 2022 | 16 | 18 | $99.00 | $53.22 | 53.8% |
| 0012A | Adm sarscov2 100mcg/0.5ml2nd | Office | 2021 | 478 | 484 | $44,930 | $20,097 | 44.7% |
| 0011A | Adm sarscov2 100mcg/0.5ml1st | Office | 2021 | 488 | 488 | $30,070 | $12,838 | 42.7% |
| 99214 | Established patient outpatient visit, total time 30-39 minutes | Office | 2021 | 31 | 69 | $13,241 | $6,803 | 51.4% |
| 99213 | Established patient outpatient visit, total time 20-29 minutes | Office | 2021 | 32 | 81 | $11,163 | $5,994 | 53.7% |
| 0002A | Adm sarscov2 30mcg/0.3ml 2nd | Office | 2021 | 39 | 39 | $3,120 | $1,825 | 58.5% |
| 0001A | Adm sarscov2 30mcg/0.3ml 1st | Office | 2021 | 38 | 38 | $3,180 | $1,778 | 55.9% |
| 0064A | Fee covid-19 vac 7 res | Office | 2021 | 22 | 22 | $1,760 | $1,030 | 58.5% |
| 0004A | Fee covid-19 vac 1 res | Office | 2021 | 12 | 12 | $1,060 | $561.60 | 53.0% |
| 90686 | Vaccine for influenza for administration into muscle, 0.5 ml dosage, quadrivalent, preservation free | Office | 2021 | 16 | 16 | $678.45 | $328.48 | 48.4% |
| G0008 | Administration of influenza virus vaccine | Office | 2021 | 16 | 16 | $800.00 | $319.84 | 40.0% |
| 36415 | Insertion of needle into vein for collection of blood sample | Office | 2021 | 13 | 15 | $101.50 | $45.00 | 44.3% |
| 99213 | Established patient office or other outpatient visit, typically 15 minutes | Office | 2020 | 57 | 121 | $18,150 | $6,416 | 35.3% |
| 99214 | Established patient office or other outpatient, visit typically 25 minutes | Office | 2020 | 24 | 38 | $7,230 | $3,484 | 48.2% |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Office | 2020 | 13 | 13 | $3,900 | $1,803 | 46.2% |
| 99212 | Established patient office or other outpatient visit, typically 10 minutes | Office | 2020 | 28 | 37 | $4,420 | $1,132 | 25.6% |
| G0008 | Administration of influenza virus vaccine | Office | 2020 | 24 | 26 | $2,028 | $503.33 | 24.8% |
| 90686 | Vaccine for influenza for administration into muscle, 0.5 ml dosage | Office | 2020 | 20 | 22 | $1,760 | $427.97 | 24.3% |
About Dr. Han Zhang, M.D
Dr. Han Zhang, M.D is a Pediatrics healthcare provider based in Brooklyn, New York. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 05/04/2006. The National Provider Identifier (NPI) number assigned to this provider is 1598723702.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Han Zhang, M.D has received a total of $14,639 in payments from pharmaceutical and medical device companies, with $885.35 received in 2024. These payments were reported across 318 transactions from 39 companies. The most common payment nature is "Food and Beverage" ($7,279).
As a Medicare-enrolled provider, Zhang has provided services to 1,506 Medicare beneficiaries, totaling 1,805 services with total Medicare billing of $84,921. Data is available for 4 years (2020–2023), covering 25 distinct procedure/service records.
Ad
Practice Information
- Specialty Pediatrics
- Location Brooklyn, NY
- Active Since 05/04/2006
- Last Updated 03/21/2008
- Taxonomy Code 208000000X
- Entity Type Individual
- NPI Number 1598723702
Products in Payments
- BOTOX NEURO REHAB (Drug) $7,216
- JARDIANCE (Drug) $586.94
- Vascepa (Drug) $422.23
- SPIRIVA RESPIMAT (Drug) $354.34
- Vemlidy (Drug) $327.47
- EVENITY (Biological) $260.06
- Cologuard Collection Kit (Device) $248.75
- TRULICITY (Drug) $226.94
- Epclusa (Drug) $200.00
- Otezla (Drug) $198.89
- XIFAXAN (Drug) $157.00
- Dexcom G6 Transmitter (Medical Supply) $153.33
- FARXIGA (Drug) $145.15
- Prolia (Biological) $140.56
- Uloric (Drug) $136.41
- OPDIVO (Biological) $124.07
- OFEV (Drug) $123.64
- Linzess (Drug) $121.23
- GARDASIL9 (Biological) $118.20
- Xolair (Biological) $84.08
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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