TIFFANY NGAI, M.D.
Infectious Disease Physician · SANTA ROSA, CA
Individual Active NPI 1215378930
Medicare payment data Part B · 2024
| Year | Beneficiaries | Services | Submitted | Allowed | Paid |
|---|---|---|---|---|---|
| 2024 | 256 | 1,257 | $477,040 | $152,376 | $119,806 |
| 2023 | 166 | 848 | $239,501 | $101,972 | $81,248 |
| 2022 | 173 | 969 | $279,155 | $114,282 | $90,043 |
Top procedures (2024)
| HCPCS | Description | Services | Avg allowed | Avg paid |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 745 | $121 | $96 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 199 | $81 | $64 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 183 | $178 | $136 |
| 99213 | Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 63 | $99 | $78 |
| 99441 | Telephone medical discussion with physician, 5-10 minutes | 18 | $62 | $50 |
| 99442 | Telephone medical discussion with physician, 11-20 minutes | 17 | $99 | $69 |
Taxonomy & licensure
| Specialty | Code | Primary | License | State |
|---|---|---|---|---|
| Infectious Disease Physician | 207RI0200X | ✓ | A138387 | CA |
| Internal Medicine Physician | 207R00000X | A138387 | CA | |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Medicare eligibility
- Part B
- Yes
- DME
- Yes
- Home health
- Yes
- Power mobility
- Yes
- Hospice
- Yes
Other Infectious Disease Physician providers in California
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See all Infectious Disease Physician providers in California →
Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.