WILLIAM ARES, MD
Neurological Surgery Physician · EVANSTON, IL
Individual Active NPI 1396039442
Medicare payment data Part B · 2024
| Year | Beneficiaries | Services | Submitted | Allowed | Paid |
|---|---|---|---|---|---|
| 2024 | 277 | 693 | $1,216,338 | $246,952 | $195,894 |
| 2023 | 309 | 676 | $975,324 | $214,179 | $169,654 |
| 2022 | 328 | 681 | $1,433,411 | $240,549 | $190,252 |
Top procedures (2024)
| HCPCS | Description | Services | Avg allowed | Avg paid |
|---|---|---|---|---|
| 99204 | New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 71 | $142 | $102 |
| 99214 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 52 | $102 | $76 |
| 36224 | Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist | 45 | $365 | $292 |
| 75898 | Imaging of blood vessel | 39 | $103 | $83 |
| 75894 | Review by radiologist of image for insertion of material to block blood flow | 38 | $80 | $65 |
| 61624 | Occlusion of central nervous system or spinal cord artery | 36 | $1,272 | $1,020 |
| 99213 | Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 32 | $70 | $51 |
| 36227 | Insertion of tube into external neck artery for diagnosis or treatment with review by radiologist | 31 | $167 | $134 |
| 99205 | New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | 31 | $194 | $156 |
| 36226 | Insertion of tube into brain artery for diagnosis or treatment with review by radiologist | 26 | $240 | $193 |
| 99204 | New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 21 | $140 | $110 |
| 22853 | Insertion of cage or mesh device to spine bone and disc space during spine fusion | 19 | $306 | $245 |
Taxonomy & licensure
| Specialty | Code | Primary | License | State |
|---|---|---|---|---|
| Neurological Surgery Physician | 207T00000X | ✓ | 036148890 | IL |
Medicare eligibility
- Part B
- Yes
- DME
- Yes
- Home health
- Yes
- Power mobility
- Yes
- Hospice
- Yes
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See all Neurological Surgery Physician providers in Illinois →
Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.