Doctor profile · Federal record
Dr. Lerzan Tunali Madenci, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Santa Maria, CA
- NPI 1659504181
- Accepts Medicare
- 34 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1400 East Church Street
Santa Maria, CA 934545906
(805) 878-6134 - Mailing address
-
1230 Jackie Ln
Santa Maria, CA 934545921
Credentials & registration
- NPI registered
- September 2009 — 17 yrs on file
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A108763
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1659504181. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
97
Distinct HCPCS
1
Medicare allowed
$16,292
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 97 | 97 | $168 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 266. This provider delivers 0.4× the peer median.Frequently asked questions
What is Dr. Lerzan Tunali Madenci's medical specialty?
Dr. Lerzan Tunali Madenci practices Internal Medicine Physician in Santa Maria, CA.
Where does Dr. Lerzan Tunali Madenci practice?
Dr. Lerzan Tunali Madenci practices at 1400 East Church Street, Santa Maria, CA 934545906. Office phone: 8058786134.
What is Dr. Lerzan Tunali Madenci's NPI?
Dr. Lerzan Tunali Madenci's National Provider Identifier (NPI) is 1659504181, issued by NPPES.
Does Dr. Lerzan Tunali Madenci accept Medicare assignment?
Yes. Dr. Lerzan Tunali Madenci accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lerzan Tunali Madenci commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.