Doctor profile · Federal record
Dr. Diana Cizmadija
Nurse Practitioner · Nurse Practitioner · Thousand Oaks, CA
- NPI 1629408307
- Accepts Medicare
- MIPS 84.9 / 100 · 2023
- 13 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
248 Hampshire RD Ste 100
Thousand Oaks, CA 913612401
(805) 390-0127
fax (805) 370-0128 - Mailing address
-
5767 W Century Blvd Ste 400
Los Angeles, CA 900455631
Credentials & registration
- NPI registered
- November 2013 — 13 yrs on file
- Profile last updated
- April 26, 2022
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State licenses (2)
- California #NP95006546 · Ohio #NP15371
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629408307. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,228
Distinct HCPCS
10
Medicare allowed
$75,596
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 447 | 392 | $83 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 308 | 288 | $116 | |
81002 |
Urinalysis, manual test | 100 | 94 | $3 | |
J7050 |
Infusion, normal saline solution, 250 cc | 93 | 26 | $1 | |
J7613 |
Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg | 93 | 31 | $0 | |
J1885 |
Injection, ketorolac tromethamine, per 15 mg | 52 | 25 | $1 | |
96372 |
Injection of drug or substance under skin or into muscle | 47 | 35 | $13 | |
87880 |
Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | 38 | 38 | $16 | |
99211 |
Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | 18 | 17 | $22 | |
69209 |
Removal of impacted ear wax by washing | 16 | 15 | $19 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 896. This provider delivers 1.4× the peer median.Open Payments
Industry payments received
All-time total
$196
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Stryker Corporation | 1 | $134.74 | |
| Madrigal Pharmaceuticals | 1 | $61.18 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
937
Patients
722
Total drug cost
$13,362
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 127 | 57 | $2,052 |
| Prednisone | Generic | 117 | 109 | $177 |
| Fluticasone Propionate | Generic | 85 | 83 | $1,138 |
| Levothyroxine Sodium | Generic | 73 | 35 | $1,202 |
| Meloxicam | Generic | 62 | 48 | $282 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 60 | 59 | $696 |
| Azithromycin | Generic | 60 | 59 | $310 |
| Losartan Potassium | Generic | 58 | 31 | $681 |
| Amlodipine Besylate | Generic | 51 | 33 | $645 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 50 | 42 | $327 |
Frequently asked questions
What is Dr. Diana Cizmadija's medical specialty?
Dr. Diana Cizmadija practices Nurse Practitioner in Thousand Oaks, CA.
Where does Dr. Diana Cizmadija practice?
Dr. Diana Cizmadija practices at 248 Hampshire RD Ste 100, Thousand Oaks, CA 913612401. Office phone: 8053900127.
What is Dr. Diana Cizmadija's NPI?
Dr. Diana Cizmadija's National Provider Identifier (NPI) is 1629408307, issued by NPPES.
Does Dr. Diana Cizmadija accept Medicare assignment?
Yes. Dr. Diana Cizmadija accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diana Cizmadija commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Urinalysis, manual test (HCPCS 81002). Source: CMS Medicare Physician & Other Practitioners file.