Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 8 | 740 | 1,480 | $350,744 | $48,405 |
| 2022 | 11 | 746 | 1,451 | $369,981 | $52,248 |
| 2021 | 10 | 830 | 1,618 | $384,974 | $55,356 |
| 2020 | 9 | 677 | 1,271 | $317,008 | $49,038 |
All Medicare Procedures & Services
38 procedure records from CMS Medicare Utilization — Page 1 of 2
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | Facility | 2023 | 387 | 827 | $201,504 | $25,329 | 12.6% |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | Facility | 2023 | 54 | 239 | $29,294 | $6,069 | 20.7% |
| 88307 | Pathology examination of tissue using a microscope, moderately high complexity | Facility | 2023 | 57 | 79 | $39,321 | $5,752 | 14.6% |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | Facility | 2023 | 136 | 171 | $31,041 | $5,337 | 17.2% |
| 88309 | Pathology examination of tissue using a microscope, high complexity | Facility | 2023 | 24 | 32 | $26,322 | $4,223 | 16.0% |
| 88313 | Special stained specimen slides to examine tissue including interpretation and report | Facility | 2023 | 28 | 63 | $11,277 | $679.23 | 6.0% |
| 88312 | Special stained specimen slides to identify organisms including interpretation and report | Facility | 2023 | 24 | 27 | $4,833 | $598.00 | 12.4% |
| 88304 | Pathology examination of tissue using a microscope, moderately low complexity | Facility | 2023 | 30 | 42 | $7,152 | $418.25 | 5.8% |
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | Facility | 2022 | 308 | 707 | $169,680 | $21,404 | 12.6% |
| 88307 | Pathology examination of tissue using a microscope, moderately high complexity | Facility | 2022 | 85 | 124 | $61,132 | $9,176 | 15.0% |
| 88309 | Pathology examination of tissue using a microscope, high complexity | Facility | 2022 | 42 | 53 | $43,089 | $6,978 | 16.2% |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | Facility | 2022 | 57 | 221 | $26,741 | $5,584 | 20.9% |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | Facility | 2022 | 118 | 154 | $27,566 | $4,757 | 17.3% |
| 88331 | Pathology examination of specimen during surgery, first tissue block | Facility | 2022 | 22 | 29 | $7,569 | $1,634 | 21.6% |
| 88313 | Special stained specimen slides to examine tissue including interpretation and report | Facility | 2022 | 32 | 73 | $13,067 | $756.31 | 5.8% |
| 88321 | Surgical pathology consultation and report on referred slides prepared elsewhere | Facility | 2022 | 11 | 11 | $3,245 | $749.48 | 23.1% |
| 88304 | Pathology examination of tissue using a microscope, moderately low complexity | Facility | 2022 | 49 | 55 | $9,240 | $552.64 | 6.0% |
| 88360 | Microscopic genetic analysis of tumor, manual | Facility | 2022 | 11 | 12 | $5,880 | $449.69 | 7.6% |
| 88363 | Examination of archival tissue for genetic analysis | Facility | 2022 | 11 | 12 | $2,772 | $207.84 | 7.5% |
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | Facility | 2021 | 434 | 922 | $221,280 | $29,653 | 13.4% |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | Facility | 2021 | 60 | 256 | $30,976 | $6,372 | 20.6% |
| 88307 | Pathology examination of tissue using a microscope, moderately high complexity | Facility | 2021 | 65 | 85 | $41,905 | $6,338 | 15.1% |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | Facility | 2021 | 131 | 146 | $26,134 | $4,525 | 17.3% |
| 88309 | Pathology examination of tissue using a microscope, high complexity | Facility | 2021 | 27 | 33 | $26,829 | $4,464 | 16.6% |
| 88331 | Pathology examination of specimen during surgery, first tissue block | Facility | 2021 | 14 | 31 | $8,091 | $1,784 | 22.1% |
About Won-Tak Choi, M.D., PH.D
Won-Tak Choi, M.D., PH.D is a Anatomic Pathology healthcare provider based in San Francisco, California. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 11/16/2009. The National Provider Identifier (NPI) number assigned to this provider is 1275860918.
As a Medicare-enrolled provider, Choi has provided services to 2,993 Medicare beneficiaries, totaling 5,820 services with total Medicare billing of $205,046. Data is available for 4 years (2020–2023), covering 38 distinct procedure/service records.
Practice Information
- Specialty Anatomic Pathology
- Other Specialties Anatomic Pathology & Clinical Pathology
- Location San Francisco, CA
- Active Since 11/16/2009
- Last Updated 10/22/2024
- Taxonomy Code 207ZP0101X
- Entity Type Individual
- NPI Number 1275860918
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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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