Doctor profile · Federal record
Dr. Maziar Zamani, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Laguna Hills, CA
- NPI 1518056027
- Accepts Medicare
- MIPS 74.5 / 100 · 2023
- 30 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
24221 Calle de la Louisa, Suite 400
Laguna Hills, CA 926537638
(949) 770-2085
fax (949) 916-1604 - Additional location
-
24022 Calle de la Plata Ste 405
Laguna Hills, CA 926533630
(949) 328-4702 - Mailing address
-
Po Box 35380
Las Vegas, NV 891335380
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- March 25, 2026
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A64135
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1518056027. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
9,623
Distinct HCPCS
10
Medicare allowed
$354,778
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 906 | 393 | $8 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 628 | 349 | $197 | |
80053 |
Blood test, comprehensive group of blood chemicals | 610 | 349 | $10 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 589 | 356 | $16 | |
84439 |
Thyroxine (thyroid chemical), free | 575 | 349 | $9 | |
83036 |
Hemoglobin a1c level | 509 | 305 | $10 | |
86141 |
Measurement c-reactive protein for detection of infection or inflammation, high sensitivity | 433 | 299 | $13 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 403 | 298 | $13 | |
82306 |
Vitamin d-3 level | 389 | 284 | $29 | |
83721 |
Ldl cholesterol level | 387 | 291 | $10 |
In context: peer comparison
Among 14 peers in this city , average services per provider: 136. This provider delivers 71× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
4,861
Patients
1,486
Total drug cost
$88,164
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 1,090 | 281 | $19,301 |
| Atorvastatin Calcium | Generic | 669 | 182 | $11,856 |
| Amlodipine Besylate | Generic | 418 | 133 | $3,790 |
| Losartan Potassium | Generic | 392 | 111 | $6,618 |
| Pantoprazole Sodium | Generic | 314 | 93 | $12,482 |
| Furosemide | Generic | 312 | 108 | $1,993 |
| Metformin Hcl | Generic | 268 | 90 | $3,656 |
| Lisinopril | Generic | 233 | 59 | $2,294 |
| Rosuvastatin Calcium | Generic | 202 | 60 | $5,913 |
| Metoprolol Succinate | Generic | 201 | 61 | $3,778 |
Hospital affiliations
Frequently asked questions
What is Dr. Maziar Zamani's medical specialty?
Dr. Maziar Zamani practices Internal Medicine Physician in Laguna Hills, CA.
Where does Dr. Maziar Zamani practice?
Dr. Maziar Zamani practices at 24221 Calle de la Louisa, Laguna Hills, CA 926537638. Office phone: 9497702085.
What is Dr. Maziar Zamani's NPI?
Dr. Maziar Zamani's National Provider Identifier (NPI) is 1518056027, issued by NPPES.
Does Dr. Maziar Zamani accept Medicare assignment?
Yes. Dr. Maziar Zamani accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maziar Zamani commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99215); Blood test, comprehensive group of blood chemicals (HCPCS 80053). Source: CMS Medicare Physician & Other Practitioners file.