Doctor profile · Federal record
Dr. Kathleen Rosario, NP
Nurse Practitioner · Los Angeles, CA
- NPI 1750995478
- Accepts Medicare
- 7 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1520 San Pablo St Ste 1000
Los Angeles, CA 900335312
(323) 442-5100 - Mailing address
-
Po Box 31309
Los Angeles, CA 900310309
Credentials & registration
- NPI registered
- August 2020 — 6 yrs on file
- Profile last updated
- March 22, 2021
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- California #95014790
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1750995478. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$958
Transactions
24
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 20 | $699.38 | |
| Janssen Biotech, INC. | 2 | $134.80 | |
| Pfizer INC. | 1 | $99.38 | |
| Celgene Corporation | 1 | $24.76 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
569
Patients
174
Total drug cost
$6,137,184
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Stelara (Ustekinumab) | Brand | 205 | 33 | $5,752,721 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 73 | 70 | $1,240 |
| Mesalamine | Generic | 52 | 14 | $35,945 |
| Omeprazole | Generic | 49 | 21 | $978 |
| Humira(Cf) Pen (Adalimumab) | Brand | 28 | 0 | $271,717 |
| Diphenoxylate-Atropine (Diphenoxylate Hcl/Atropine) | Brand | 26 | 0 | $833 |
| Famotidine | Generic | 24 | 11 | $696 |
| Cholestyramine (Cholestyramine (With Sugar)) | Brand | 20 | 0 | $2,929 |
| Linzess (Linaclotide) | Brand | 20 | 0 | $15,895 |
| Pantoprazole Sodium | Generic | 19 | 0 | $351 |
Frequently asked questions
What is Dr. Kathleen Rosario's medical specialty?
Dr. Kathleen Rosario practices Nurse Practitioner in Los Angeles, CA.
Where does Dr. Kathleen Rosario practice?
Dr. Kathleen Rosario practices at 1520 San Pablo St Ste 1000, Los Angeles, CA 900335312. Office phone: 3234425100.
What is Dr. Kathleen Rosario's NPI?
Dr. Kathleen Rosario's National Provider Identifier (NPI) is 1750995478, issued by NPPES.
Does Dr. Kathleen Rosario accept Medicare assignment?
Yes. Dr. Kathleen Rosario accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.