WASSIM ASSAF, MD
Sleep Medicine (Internal Medicine) Physician · AUBURN, MA
Individual Active NPI 1548400278
Medicare payment data Part B · 2024
| Year | Beneficiaries | Services | Submitted | Allowed | Paid |
|---|---|---|---|---|---|
| 2024 | 256 | 786 | $227,504 | $100,774 | $77,684 |
| 2023 | 317 | 865 | $239,945 | $104,582 | $82,396 |
| 2022 | 345 | 907 | $260,999 | $97,101 | $76,468 |
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 | 155 | $78 | $61 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 111 | $117 | $91 |
| 95800 | Sleep study including heart rate, breathing, and sleep time | 76 | $70 | $54 |
| 99213 | Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 74 | $67 | $52 |
| 95811 | Sleep study in sleep lab with continuous airway pressure (6 years or older) | 64 | $336 | $267 |
| 95810 | Sleep study in sleep lab (6 years or older) | 56 | $322 | $250 |
| 99239 | Hospital discharge day management, more than 30 minutes | 52 | $113 | $89 |
| 99454 | Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days | 43 | $49 | $39 |
| 99203 | New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | 40 | $112 | $73 |
| 99214 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 36 | $105 | $69 |
| 99238 | Hospital discharge day management, 30 minutes or less | 27 | $81 | $62 |
| 99204 | New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 19 | $168 | $127 |
Taxonomy & licensure
| Specialty | Code | Primary | License | State |
|---|---|---|---|---|
| Sleep Medicine (Internal Medicine) Physician | 207RS0012X | ✓ | 265574 | MA |
| Internal Medicine Physician | 207R00000X | 265574 | MA |
Medicare eligibility
- Part B
- Yes
- DME
- Yes
- Home health
- Yes
- Power mobility
- Yes
- Hospice
- Yes
Other Sleep Medicine (Internal Medicine) Physician providers in Massachusetts
- NPI 1447884283
- NPI 1841760295
- NPI 1033735428
- NPI 1407413487
- NPI 1528099447
- NPI 1467566182
- NPI 1811548977
- NPI 1376235671
See all Sleep Medicine (Internal Medicine) Physician providers in Massachusetts →
Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.