Doctor profile · Federal record
Dr. Seif Sleiman, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Woodland Hills, CA
- NPI 1255564852
- Accepts Medicare
- 19 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
5601 de Soto Ave
Woodland Hills, CA 913676701
(626) 405-3697
Credentials & registration
- NPI registered
- August 2009 — 17 yrs on file
- Profile last updated
- October 27, 2021
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A118775
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1255564852. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
70
Distinct HCPCS
1
Medicare allowed
$5,820
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 70 | 28 | $83 |
In context: peer comparison
Among 12 peers in Woodland Hills Internal Medicine Physician, average services per provider: 282. This provider delivers 0.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
519
Patients
247
Total drug cost
$45,286
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 77 | 40 | $868 |
| Furosemide | Generic | 59 | 36 | $604 |
| Pradaxa (Dabigatran Etexilate Mesylate) | Brand | 39 | 0 | $7,160 |
| Cefpodoxime Proxetil | Generic | 37 | 37 | $1,453 |
| Atorvastatin Calcium | Generic | 34 | 15 | $415 |
| Amlodipine Besylate | Generic | 33 | 15 | $360 |
| Lisinopril | Generic | 32 | 15 | $398 |
| Carvedilol | Generic | 31 | 18 | $260 |
| Eliquis (Apixaban) | Brand | 30 | 16 | $31,516 |
| Potassium Chloride | Generic | 30 | 16 | $1,032 |
Frequently asked questions
What is Dr. Seif Sleiman's medical specialty?
Dr. Seif Sleiman practices Internal Medicine Physician in Woodland Hills, CA.
Where does Dr. Seif Sleiman practice?
Dr. Seif Sleiman practices at 5601 de Soto Ave, Woodland Hills, CA 913676701. Office phone: 6264053697.
What is Dr. Seif Sleiman's NPI?
Dr. Seif Sleiman's National Provider Identifier (NPI) is 1255564852, issued by NPPES.
Does Dr. Seif Sleiman accept Medicare assignment?
Yes. Dr. Seif Sleiman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Seif Sleiman commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.