Doctor profile · Federal record
Dr. Liza Chen, PA-C
Physician Assistant · Bakersfield, CA
- NPI 1043294275
- Accepts Medicare
- MIPS 79.8 / 100 · 2023
- 21 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
6501 Truxtun Ave
Bakersfield, CA 933090633
(661) 322-2206
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- December 3, 2012
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- California #PA18136
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1043294275. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,367
Distinct HCPCS
5
Medicare allowed
$154,945
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 835 | 384 | $112 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 228 | 116 | $156 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 210 | 72 | $79 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 59 | 15 | $50 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 35 | 35 | $191 |
In context: peer comparison
Among 39 peers in this city , average services per provider: 118. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$3,800
Transactions
140
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 18 | $510.92 | |
| Daiichi Sankyo Inc. | 26 | $450.85 | |
| Janssen Biotech, Inc. | 17 | $318.94 | |
| SOBI, INC | 13 | $264.27 | |
| Astellas Pharma US Inc | 7 | $197.69 | |
| Novartis Pharmaceuticals Corporation | 11 | $183.12 | |
| Exelixis Inc. | 6 | $182.50 | |
| Lilly USA, LLC | 7 | $148.71 | |
| GENZYME CORPORATION | 3 | $146.64 | |
| PFIZER INC. | 9 | $114.12 | |
| Eisai Inc. | 6 | $113.74 | |
| Blueprint Medicines Corporation | 4 | $95.76 | |
| ADC Therapeutics America, Inc. | 4 | $90.59 | |
| Celgene Corporation | 5 | $87.59 | |
| Genentech USA, Inc. | 4 | $85.56 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
269
Patients
87
Total drug cost
$11,464
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Warfarin Sodium | Generic | 63 | 14 | $1,012 |
| Ondansetron Hcl | Generic | 40 | 24 | $1,133 |
| Letrozole | Generic | 28 | 0 | $484 |
| Levothyroxine Sodium | Generic | 26 | 0 | $458 |
| Dexamethasone | Generic | 21 | 0 | $263 |
| Enoxaparin Sodium | Generic | 17 | 0 | $6,757 |
| Potassium Chloride | Generic | 16 | 12 | $212 |
| Cephalexin | Generic | 15 | 13 | $164 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 15 | 11 | $359 |
| Acyclovir | Generic | 14 | 0 | $256 |
Frequently asked questions
What is Dr. Liza Chen's medical specialty?
Dr. Liza Chen practices Physician Assistant in Bakersfield, CA.
Where does Dr. Liza Chen practice?
Dr. Liza Chen practices at 6501 Truxtun Ave, Bakersfield, CA 933090633. Office phone: 6613222206.
What is Dr. Liza Chen's NPI?
Dr. Liza Chen's National Provider Identifier (NPI) is 1043294275, issued by NPPES.
Does Dr. Liza Chen accept Medicare assignment?
Yes. Dr. Liza Chen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Liza Chen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.