ANNA AHN, M.D.
Internal Medicine Physician · STONY BROOK, NY
Individual Active NPI 1700105533
Medicare payment data Part B · 2024
| Year | Beneficiaries | Services | Submitted | Allowed | Paid |
|---|---|---|---|---|---|
| 2024 | 657 | 1,598 | $468,066 | $148,748 | $112,011 |
| 2023 | 718 | 2,529 | $607,761 | $198,437 | $152,287 |
| 2022 | 796 | 6,718 | $1,169,983 | $378,579 | $294,575 |
Top procedures (2024)
| HCPCS | Description | Services | Avg allowed | Avg paid |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 334 | $90 | $62 |
| 99214 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 276 | $127 | $93 |
| 99291 | Critical care, first 30-74 minutes | 270 | $207 | $164 |
| 94727 | Test to determine lung volumes using gas dilution or washout | 110 | $12 | $8 |
| 94729 | Test to examine how well the lungs exchange gases | 110 | $9 | $6 |
| 94060 | Test to measure expiratory airflow and volume changes before and after medication administration | 86 | $10 | $7 |
| G0296 | Counseling visit to discuss need for lung cancer screening using low dose ct scan (ldct) (service is for eligibility determination and shared decision making) | 78 | $26 | $26 |
| 99203 | New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | 63 | $111 | $78 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 26 | $116 | $93 |
| 94010 | Test to measure expiratory airflow and volume | 26 | $8 | $6 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 25 | $169 | $135 |
| 99292 | Critical care, each additional 30 minutes | 16 | $105 | $84 |
Taxonomy & licensure
| Specialty | Code | Primary | License | State |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | ✓ | D75970 | MD |
| Internal Medicine Physician | 207R00000X | 249976 | NY |
Medicare eligibility
- Part B
- Yes
- DME
- Yes
- Home health
- Yes
- Power mobility
- Yes
- Hospice
- Yes
Other Internal Medicine Physician providers in New York
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- NPI 1306266705
- NPI 1336444595
Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.