Doctor profile · Federal record
Dr. Mehdi Manzari, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Thousand Oaks, CA
- NPI 1689807463
- Accepts Medicare
- 24 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
227 W Janss RD Ste 210
Thousand Oaks, CA 913601867
(424) 333-1236
fax (424) 372-7181 - Mailing address
-
4607 Lakeview Canyon RD, 567
Westlake Village, CA 913614028
Credentials & registration
- NPI registered
- August 2009 — 17 yrs on file
- Profile last updated
- November 29, 2021
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A109271
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1689807463. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
11
Distinct HCPCS
1
Medicare allowed
$1,290
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 11 | 11 | $117 |
In context: peer comparison
Among 15 peers in Thousand Oaks Internal Medicine Physician, average services per provider: 325. This provider delivers 0.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,226
Patients
845
Total drug cost
$84,449
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 285 | 176 | $2,837 |
| Jardiance (Empagliflozin) | Brand | 213 | 111 | $50,272 |
| Furosemide | Generic | 98 | 70 | $1,290 |
| Amlodipine Besylate | Generic | 91 | 56 | $1,063 |
| Cefpodoxime Proxetil | Generic | 78 | 78 | $2,229 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 59 | 54 | $1,007 |
| Losartan Potassium | Generic | 57 | 34 | $597 |
| Ondansetron Odt (Ondansetron) | Brand | 55 | 53 | $490 |
| Lisinopril | Generic | 48 | 28 | $524 |
| Metronidazole | Generic | 46 | 44 | $405 |
Frequently asked questions
What is Dr. Mehdi Manzari's medical specialty?
Dr. Mehdi Manzari practices Internal Medicine Physician in Thousand Oaks, CA.
Where does Dr. Mehdi Manzari practice?
Dr. Mehdi Manzari practices at 227 W Janss RD Ste 210, Thousand Oaks, CA 913601867. Office phone: 4243331236.
What is Dr. Mehdi Manzari's NPI?
Dr. Mehdi Manzari's National Provider Identifier (NPI) is 1689807463, issued by NPPES.
Does Dr. Mehdi Manzari accept Medicare assignment?
Yes. Dr. Mehdi Manzari accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mehdi Manzari commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.