CHIWON HAHN, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · RICHMOND, VA
Individual Active NPI 1598784704
Medicare payment data Part B · 2024
| Year | Beneficiaries | Services | Submitted | Allowed | Paid |
|---|---|---|---|---|---|
| 2024 | 218 | 364 | $822,673 | $174,451 | $138,843 |
| 2023 | 217 | 367 | $731,127 | $166,004 | $131,706 |
| 2022 | 202 | 357 | $748,897 | $185,607 | $148,513 |
Top procedures (2024)
| HCPCS | Description | Services | Avg allowed | Avg paid |
|---|---|---|---|---|
| 33361 | Replacement of aortic valve through the skin and femoral artery | 89 | $701 | $558 |
| 99204 | New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 70 | $161 | $127 |
| 99203 | New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | 28 | $108 | $86 |
| 33508 | Harvest of vein using an endoscope | 24 | $15 | $12 |
| 33533 | Coronary artery bypass using artery graft, 1 graft | 22 | $1,621 | $1,294 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 17 | $125 | $100 |
| 99213 | Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 16 | $88 | $66 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 15 | $165 | $125 |
| 93314 | Interpretation and report of ultrasound of heart | 12 | $84 | $67 |
Taxonomy & licensure
| Specialty | Code | Primary | License | State |
|---|---|---|---|---|
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | 208G00000X | ✓ | 0101055201 | VA |
Medicare eligibility
- Part B
- Yes
- DME
- Yes
- Home health
- Yes
- Power mobility
- Yes
- Hospice
- Yes
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Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.