Doctor profile · Federal record
Dr. Nina Liu, MD
Hematology & Oncology Physician (CMS: Hematology/Oncology) · San Diego, CA
- NPI 1801944756
- Accepts Medicare
- 28 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4647 Zion Ave
San Diego, CA 921202507
(619) 528-5000
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- November 30, 2021
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State license (1)
- California #A88277
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1801944756. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
36
Distinct HCPCS
1
Medicare allowed
$92
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J7030 |
Infusion, normal saline solution , 1000 cc | 36 | 16 | $3 |
In context: peer comparison
Among 34 peers in this city , average services per provider: 650. This provider delivers 0.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
881
Patients
224
Total drug cost
$3,004,976
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Anastrozole | Generic | 283 | 90 | $7,452 |
| Lenalidomide | Generic | 132 | 22 | $1,642,429 |
| Prednisone | Generic | 63 | 19 | $484 |
| Exemestane | Generic | 51 | 14 | $4,612 |
| Dexamethasone | Generic | 49 | 23 | $1,784 |
| Ondansetron Hcl | Generic | 48 | 28 | $387 |
| Pomalyst (Pomalidomide) | Brand | 40 | 0 | $885,369 |
| Brukinsa (Zanubrutinib) | Brand | 38 | 0 | $453,481 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 36 | 0 | $640 |
| Acyclovir | Generic | 31 | 16 | $1,056 |
Hospital affiliations
Frequently asked questions
What is Dr. Nina Liu's medical specialty?
Dr. Nina Liu practices Hematology & Oncology Physician in San Diego, CA.
Where does Dr. Nina Liu practice?
Dr. Nina Liu practices at 4647 Zion Ave, San Diego, CA 921202507. Office phone: 6195285000.
What is Dr. Nina Liu's NPI?
Dr. Nina Liu's National Provider Identifier (NPI) is 1801944756, issued by NPPES.
Does Dr. Nina Liu accept Medicare assignment?
Yes. Dr. Nina Liu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nina Liu commonly perform?
Top Medicare-reported procedures in 2023: Infusion, normal saline solution , 1000 cc (HCPCS J7030). Source: CMS Medicare Physician & Other Practitioners file.