FREDERICK STACK, MD
Internal Medicine Physician · SIOUX CITY, IA
Individual Active NPI 1548256977
Medicare payment data Part B · 2024
| Year | Beneficiaries | Services | Submitted | Allowed | Paid |
|---|---|---|---|---|---|
| 2024 | 253 | 676 | $204,869 | $64,701 | $50,378 |
| 2023 | 256 | 850 | $210,691 | $74,086 | $57,725 |
| 2022 | 202 | 590 | $105,113 | $58,075 | $46,325 |
Top procedures (2024)
| HCPCS | Description | Services | Avg allowed | Avg paid |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 420 | $76 | $59 |
| 99239 | Hospital discharge day management, more than 30 minutes | 122 | $111 | $88 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 44 | $166 | $133 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 41 | $127 | $90 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 23 | $114 | $91 |
Taxonomy & licensure
| Specialty | Code | Primary | License | State |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | ✓ | MD-46368 | IA |
| Internal Medicine Physician | 207R00000X | 91977 | MT | |
| Specialist | 174400000X | 24459 | AZ |
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.