Doctor profile · Federal record
Dr. Rosmir Villaluz, FNP
Nurse Practitioner · Emergency Medicine Physician · West Hills, CA
- NPI 1003549437
- Accepts Medicare
- 4 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
7300 Medical Center Dr
West Hills, CA 913071902
(818) 676-4000 - Mailing address
-
5767 W Century Blvd Ste 400
Los Angeles, CA 900455631
Credentials & registration
- NPI registered
- July 2022 — 4 yrs on file
- Profile last updated
- August 5, 2025
- Year of graduation
- 2022 — 4 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- California #95021639
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003549437. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
37
Distinct HCPCS
2
Medicare allowed
$5,029
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 25 | 25 | $150 | |
99284 |
Emergency department visit with moderate level of medical decision making | 12 | 12 | $106 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 18. This provider delivers 2.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
101
Patients
75
Total drug cost
$1,926
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Fluticasone Propionate | Generic | 30 | 20 | $374 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 17 | 17 | $179 |
| Diclofenac Sodium | Generic | 17 | 15 | $569 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 14 | 11 | $612 |
| Cephalexin | Generic | 12 | 12 | $142 |
| Ibuprofen | Generic | 11 | 0 | $50 |
Hospital affiliations
Frequently asked questions
What is Dr. Rosmir Villaluz's medical specialty?
Dr. Rosmir Villaluz practices Nurse Practitioner in West Hills, CA.
Where does Dr. Rosmir Villaluz practice?
Dr. Rosmir Villaluz practices at 7300 Medical Center Dr, West Hills, CA 913071902. Office phone: 8186764000.
What is Dr. Rosmir Villaluz's NPI?
Dr. Rosmir Villaluz's National Provider Identifier (NPI) is 1003549437, issued by NPPES.
Does Dr. Rosmir Villaluz accept Medicare assignment?
Yes. Dr. Rosmir Villaluz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rosmir Villaluz commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.