Doctor profile · Federal record
Dr. Areti Tillou, MD
Surgical Oncology Physician (CMS: General Surgery) · Surgery Physician · Los Angeles, CA
- NPI 1689696775
- Accepts Medicare
- MIPS 81.9 / 100 · 2023
- 37 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
200 UCLA Medical Plz Ste 214
Los Angeles, CA 900950001
(310) 794-7788
fax (310) 794-3344 - Mailing address
-
5767 W Century Blvd, Suite 400
Los Angeles, CA 900455631
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- December 27, 2019
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 2086X0206X — NUCC code
- State license (1)
- California #A73911
- Medicaid
- CA #00A739110
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1689696775. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
126
Distinct HCPCS
2
Medicare allowed
$12,583
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 91 | 58 | $85 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 35 | 35 | $139 |
In context: peer comparison
Among 10 peers in Los Angeles Surgical Oncology Physician, average services per provider: 37. This provider delivers 3.4× the peer median.Open Payments
Industry payments received
All-time total
$190
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Intuitive Surgical, INC. | 1 | $135.00 | |
| Clr Medical, INC. | 1 | $55.00 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Areti Tillou's medical specialty?
Dr. Areti Tillou practices Surgical Oncology Physician in Los Angeles, CA.
Where does Dr. Areti Tillou practice?
Dr. Areti Tillou practices at 200 UCLA Medical Plz Ste 214, Los Angeles, CA 900950001. Office phone: 3107947788.
What is Dr. Areti Tillou's NPI?
Dr. Areti Tillou's National Provider Identifier (NPI) is 1689696775, issued by NPPES.
Does Dr. Areti Tillou accept Medicare assignment?
Yes. Dr. Areti Tillou accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Areti Tillou commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.