Total Payments
$39,829
2023 Payments
$22.44
Companies
4
Transactions
20
Medicare Patients
5,260
Medicare Billing
$647,072
Payment Breakdown by Category
Consulting$32,513 (81.6%)
Other$5,950 (14.9%)
Travel$909.57 (2.3%)
Food & Beverage$456.90 (1.1%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Consulting Fee | $32,513 | 3 | 81.6% |
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $5,950 | 3 | 14.9% |
| Travel and Lodging | $909.57 | 4 | 2.3% |
| Food and Beverage | $456.90 | 10 | 1.1% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Shire North American Group Inc | $39,503 | 13 | $0 (2019) |
| Carl Zeiss Meditec, Inc. | $247.63 | 4 | $0 (2019) |
| Alcon Laboratories Inc | $44.25 | 1 | $0 (2017) |
| Alcon Vision LLC | $34.44 | 2 | $0 (2023) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2023 | $22.44 | 1 | Alcon Vision LLC ($22.44) |
| 2020 | $12.00 | 1 | Alcon Vision LLC ($12.00) |
| 2019 | $6,198 | 7 | Shire North American Group Inc ($5,950) |
| 2017 | $33,597 | 11 | Shire North American Group Inc ($33,553) |
All Payment Transactions
20 individual payment records from CMS Open Payments
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/21/2023 | Alcon Vision LLC | — | Food and Beverage | In-kind items and services | $22.44 | General |
| Category: Ophthalmology | ||||||
| 08/05/2020 | Alcon Vision LLC | AcrySof IQ PanOptix (Device) | Food and Beverage | In-kind items and services | $12.00 | General |
| Category: Ophthalmology | ||||||
| 10/11/2019 | Carl Zeiss Meditec, Inc. | VisuMax (Device), ARTEVO 800 | Food and Beverage | In-kind items and services | $123.13 | General |
| Category: Surgical Optical Laser | ||||||
| 10/11/2019 | Carl Zeiss Meditec, Inc. | OPMI Lumera (Device), CIRRUS HD-OCT, CLARUS 500 Fundus Camera | Food and Beverage | In-kind items and services | $57.55 | General |
| Category: Surgical Microscope | ||||||
| 08/08/2019 | Shire North American Group 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 | $1,275.00 | General |
| 08/08/2019 | Shire North American Group 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 | $850.00 | General |
| 06/28/2019 | Carl Zeiss Meditec, Inc. | — | Food and Beverage | In-kind items and services | $11.95 | General |
| 06/16/2019 | Shire North American Group 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 | $3,825.00 | General |
| 01/24/2019 | Carl Zeiss Meditec, Inc. | OPMI Lumera (Device), miLOOP | Food and Beverage | In-kind items and services | $55.00 | General |
| Category: Surgical Microscope | ||||||
| 11/11/2017 | Shire North American Group Inc | — | Food and Beverage | In-kind items and services | $46.00 | General |
| 08/29/2017 | Shire North American Group Inc | — | Consulting Fee | Cash or cash equivalent | $1,487.50 | General |
| 07/31/2017 | Shire North American Group Inc | — | Consulting Fee | Cash or cash equivalent | $7,650.00 | General |
| 07/10/2017 | Shire North American Group Inc | — | Travel and Lodging | In-kind items and services | $236.17 | General |
| 07/10/2017 | Shire North American Group Inc | — | Travel and Lodging | In-kind items and services | $80.00 | General |
| 07/10/2017 | Shire North American Group Inc | — | Food and Beverage | In-kind items and services | $59.58 | General |
| 07/09/2017 | Shire North American Group Inc | — | Travel and Lodging | In-kind items and services | $80.00 | General |
| 07/09/2017 | Shire North American Group Inc | — | Food and Beverage | In-kind items and services | $25.00 | General |
| 06/20/2017 | Shire North American Group Inc | — | Travel and Lodging | In-kind items and services | $513.40 | General |
| 06/12/2017 | Shire North American Group Inc | — | Consulting Fee | Cash or cash equivalent | $23,375.00 | General |
| 05/06/2017 | Alcon Laboratories Inc | — | Food and Beverage | In-kind items and services | $44.25 | General |
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 18 | 1,280 | 1,495 | $1.3M | $162,168 |
| 2022 | 15 | 1,306 | 1,719 | $1.4M | $148,401 |
| 2021 | 16 | 1,501 | 2,003 | $1.7M | $190,844 |
| 2020 | 15 | 1,173 | 1,421 | $1.2M | $145,659 |
Total Patients
5,260
Total Services
6,638
Medicare Billing
$647,072
Procedure Codes
68
All Medicare Procedures & Services
68 procedure records from CMS Medicare Utilization — Page 1 of 3
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 66982 | Complex removal of cataract with insertion of prosthetic lens | Facility | 2023 | 62 | 73 | $400,697 | $49,952 | 12.5% |
| 65756 | Transplantation of outer layer of corneal tissue | Facility | 2023 | 23 | 29 | $185,165 | $31,649 | 17.1% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 204 | 222 | $128,094 | $17,396 | 13.6% |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | Office | 2023 | 118 | 137 | $105,901 | $16,402 | 15.5% |
| 66984 | Removal of cataract with insertion of prosthetic lens | Facility | 2023 | 29 | 32 | $120,640 | $13,267 | 11.0% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 100 | 106 | $41,658 | $5,879 | 14.1% |
| 66821 | Removal of recurring cataract in lens capsule using a laser | Office | 2023 | 15 | 17 | $33,524 | $4,648 | 13.9% |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | Office | 2023 | 29 | 29 | $31,465 | $4,158 | 13.2% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2023 | 37 | 37 | $32,079 | $3,823 | 11.9% |
| 92014 | Established patient complete exam of visual system | Office | 2023 | 94 | 95 | $66,500 | $3,393 | 5.1% |
| 92136 | Measurement of corneal curvature and depth of eye | Office | 2023 | 67 | 128 | $32,962 | $3,138 | 9.5% |
| 65757 | Preparation of corneal tissue for transplant | Facility | 2023 | 23 | 29 | $63,249 | $2,731 | 4.3% |
| 76514 | Ultrasound scan of cornea to determine thickness | Office | 2023 | 266 | 337 | $17,187 | $2,002 | 11.6% |
| 92286 | Imaging of front third of eye using a special microscope | Office | 2023 | 85 | 90 | $17,010 | $1,527 | 9.0% |
| 92025 | Ct scan of cornea | Office | 2023 | 62 | 64 | $6,912 | $838.46 | 12.1% |
| G2212 | Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | Office | 2023 | 15 | 19 | $3,040 | $507.86 | 16.7% |
| 92133 | Imaging of optic nerve | Office | 2023 | 29 | 29 | $4,698 | $455.38 | 9.7% |
| 92083 | Exam of visual field with extended testing | Office | 2023 | 22 | 22 | $3,322 | $402.96 | 12.1% |
| 66982 | Complex removal of cataract with insertion of prosthetic lens | Facility | 2022 | 55 | 63 | $345,807 | $42,096 | 12.2% |
| 92014 | Established patient complete exam of visual system | Office | 2022 | 409 | 587 | $410,900 | $33,004 | 8.0% |
| 65756 | Transplantation of outer layer of corneal tissue | Facility | 2022 | 27 | 27 | $172,395 | $29,031 | 16.8% |
| 66984 | Removal of cataract with insertion of prosthetic lens | Facility | 2022 | 36 | 42 | $158,340 | $18,724 | 11.8% |
| 92004 | New patient complete exam of visual system | Office | 2022 | 79 | 79 | $65,807 | $5,758 | 8.7% |
| 66821 | Removal of recurring cataract in lens capsule using a laser | Office | 2022 | 14 | 14 | $27,608 | $3,741 | 13.5% |
| 92136 | Measurement of corneal curvature and depth of eye | Office | 2022 | 77 | 153 | $41,059 | $3,594 | 8.8% |
About Dr. David Hwang, MD
Dr. David Hwang, MD is a Ophthalmology healthcare provider based in San Francisco, California. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 05/17/2006. The National Provider Identifier (NPI) number assigned to this provider is 1346292224.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. David Hwang, MD has received a total of $39,829 in payments from pharmaceutical and medical device companies, with $22.44 received in 2023. These payments were reported across 20 transactions from 4 companies. The most common payment nature is "Consulting Fee" ($32,513).
As a Medicare-enrolled provider, Hwang has provided services to 5,260 Medicare beneficiaries, totaling 6,638 services with total Medicare billing of $647,072. Data is available for 4 years (2020–2023), covering 68 distinct procedure/service records.
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Practice Information
- Specialty Ophthalmology
- Location San Francisco, CA
- Active Since 05/17/2006
- Last Updated 07/09/2007
- Taxonomy Code 207W00000X
- Entity Type Individual
- NPI Number 1346292224
Products in Payments
- VisuMax (Device) $123.13
- OPMI Lumera (Device) $112.55
- AcrySof IQ PanOptix (Device) $12.00
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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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