Doctor profile · Federal record
Dr. Alanna Chau
Internal Medicine Physician (CMS: Internal Medicine) · Hospitalist Physician · Santa Monica, CA
- NPI 1013379692
- Accepts Medicare
- MIPS 84.9 / 100 · 2023
- 10 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1250 16Th Street, 2304 Central Wing
Santa Monica, CA 90404
(310) 319-4698
fax (310) 219-4908 - Additional location
-
757 Westwood Plz
Los Angeles, CA 900958358
(310) 825-9111
Credentials & registration
- NPI registered
- March 2016 — 10 yrs on file
- Profile last updated
- January 29, 2020
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A154447
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1013379692. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,263
Distinct HCPCS
10
Medicare allowed
$147,715
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 296 | 97 | $127 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 231 | 128 | $116 | |
G0316 |
Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by th | 226 | 108 | $33 | |
99310 |
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 194 | 108 | $166 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 81 | 78 | $186 | |
99239 |
Hospital discharge day management, more than 30 minutes | 79 | 77 | $124 | |
99306 |
Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 61 | 56 | $196 | |
G0317 |
Prolonged nursing facility evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by the physician or qualifi | 35 | 29 | $33 | |
99497 |
Advance care planning, first 30 minutes | 29 | 28 | $81 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 17 | 15 | $81 |
In context: peer comparison
Among 58 peers in this city , average services per provider: 97. This provider delivers 13× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
640
Patients
132
Total drug cost
$36,436
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Eliquis (Apixaban) | Brand | 92 | 22 | $27,767 |
| Atorvastatin Calcium | Generic | 87 | 28 | $1,071 |
| Furosemide | Generic | 61 | 0 | $308 |
| Gabapentin | Generic | 52 | 21 | $933 |
| Amlodipine Besylate | Generic | 49 | 15 | $380 |
| Famotidine | Generic | 40 | 17 | $378 |
| Quetiapine Fumarate | Generic | 39 | 0 | $1,395 |
| Tamsulosin Hcl | Generic | 34 | 0 | $1,430 |
| Pantoprazole Sodium | Generic | 32 | 18 | $393 |
| Levothyroxine Sodium | Generic | 30 | 0 | $379 |
Frequently asked questions
What is Dr. Alanna Chau's medical specialty?
Dr. Alanna Chau practices Internal Medicine Physician in Santa Monica, CA.
Where does Dr. Alanna Chau practice?
Dr. Alanna Chau practices at 1250 16Th Street, Santa Monica, CA 90404. Office phone: 3103194698.
What is Dr. Alanna Chau's NPI?
Dr. Alanna Chau's National Provider Identifier (NPI) is 1013379692, issued by NPPES.
Does Dr. Alanna Chau accept Medicare assignment?
Yes. Dr. Alanna Chau accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alanna Chau commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by th (HCPCS G0316). Source: CMS Medicare Physician & Other Practitioners file.