Doctor profile · Federal record
Dr. Tiffany Chu, PA-C
Physician Assistant · Northridge, CA
- NPI 1275161812
- Accepts Medicare
- MIPS 86.3 / 100 · 2023
- 6 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
18350 Roscoe Blvd Ste 200
Northridge, CA 913254147
(323) 423-4237
Credentials & registration
- NPI registered
- March 2020 — 6 yrs on file
- Profile last updated
- June 28, 2023
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- California #58447
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1275161812. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
159
Distinct HCPCS
3
Medicare allowed
$19,617
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 83 | 83 | $154 | |
99284 |
Emergency department visit with moderate level of medical decision making | 64 | 63 | $106 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 12 | 12 | $7 |
In context: peer comparison
Among 6 peers in Northridge Physician Assistant, average services per provider: 117. This provider delivers 1.4× the peer median.Open Payments
Industry payments received
All-time total
$43
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Edwards Lifesciences Corporation | 1 | $42.52 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
198
Patients
195
Total drug cost
$1,248
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 67 | 66 | $488 |
| Ondansetron Odt (Ondansetron) | Brand | 23 | 23 | $101 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 21 | 21 | $49 |
| Ibuprofen | Generic | 20 | 20 | $90 |
| Azithromycin | Generic | 19 | 18 | $106 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 18 | 18 | $92 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 17 | 17 | $282 |
| Meclizine Hcl | Generic | 13 | 12 | $39 |
Frequently asked questions
What is Dr. Tiffany Chu's medical specialty?
Dr. Tiffany Chu practices Physician Assistant in Northridge, CA.
Where does Dr. Tiffany Chu practice?
Dr. Tiffany Chu practices at 18350 Roscoe Blvd Ste 200, Northridge, CA 913254147. Office phone: 3234234237.
What is Dr. Tiffany Chu's NPI?
Dr. Tiffany Chu's National Provider Identifier (NPI) is 1275161812, issued by NPPES.
Does Dr. Tiffany Chu accept Medicare assignment?
Yes. Dr. Tiffany Chu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tiffany Chu commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.