Doctor profile · Federal record
Dr. Wesam Moustafa Hussein, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Internal Medicine Physician · Infectious Disease Physician · Hospitalist Physician · Herndon, VA
- NPI 1043539919
- 28 yrs in practice
- Licensed in 4 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
13326 Horsepen Woods Lane
Herndon, VA 20171
(609) 335-6595
Credentials & registration
- NPI registered
- May 2010 — 16 yrs on file
- Profile last updated
- August 23, 2021
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (4)
- Maryland #D88893 · Pennsylvania #MD440869 · District of Columbia #MD039045 · Virginia #0101250764
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1043539919. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,972
Distinct HCPCS
10
Medicare allowed
$359,482
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 1,002 | 238 | $117 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 558 | 175 | $116 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 426 | 149 | $82 | |
99306 |
Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 321 | 249 | $199 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 155 | 137 | $169 | |
99239 |
Hospital discharge day management, more than 30 minutes | 147 | 131 | $112 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 135 | 73 | $77 | |
99305 |
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | 51 | 48 | $146 | |
99316 |
Nursing facility discharge management, more than 30 minutes | 45 | 44 | $142 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 32 | 15 | $48 |
In context: peer comparison
Among 5 peers in Herndon Internal Medicine Physician, average services per provider: 140. This provider delivers 21× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,530
Patients
602
Total drug cost
$167,126
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 350 | 86 | $8,193 |
| Amlodipine Besylate | Generic | 226 | 53 | $3,301 |
| Lactulose | Generic | 221 | 32 | $3,251 |
| Eliquis (Apixaban) | Brand | 197 | 44 | $99,912 |
| Pantoprazole Sodium | Generic | 180 | 60 | $21,143 |
| Furosemide | Generic | 164 | 57 | $1,422 |
| Hydralazine Hcl | Generic | 164 | 39 | $2,956 |
| Levetiracetam | Generic | 163 | 29 | $7,990 |
| Midodrine Hcl | Generic | 161 | 30 | $5,132 |
| Carvedilol | Generic | 128 | 39 | $2,600 |
Hospital affiliations
Frequently asked questions
What is Dr. Wesam Moustafa Hussein's medical specialty?
Dr. Wesam Moustafa Hussein practices Internal Medicine Physician in Herndon, VA.
Where does Dr. Wesam Moustafa Hussein practice?
Dr. Wesam Moustafa Hussein practices at 13326 Horsepen Woods Lane, Herndon, VA 20171. Office phone: 6093356595.
What is Dr. Wesam Moustafa Hussein's NPI?
Dr. Wesam Moustafa Hussein's National Provider Identifier (NPI) is 1043539919, issued by NPPES.
Does Dr. Wesam Moustafa Hussein accept Medicare assignment?
Dr. Wesam Moustafa Hussein does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Wesam Moustafa Hussein commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308). Source: CMS Medicare Physician & Other Practitioners file.