Doctor profile · Federal record
Dr. John Liu, MD
Physical Medicine & Rehabilitation Physician (CMS: Internal Medicine) · Internal Medicine Physician · Huntington Park, CA
- NPI 1194739797
- 33 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
7143 Seville Ave
Huntington Park, CA 902554905
(323) 584-9525
fax (323) 583-6000
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- September 26, 2025
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 208100000X — NUCC code
- State license (1)
- California #A65778
- Medicaid
- CA #00A657780
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194739797. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,947
Distinct HCPCS
10
Medicare allowed
$380,744
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 827 | 125 | $125 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 752 | 201 | $103 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 299 | 28 | $83 | |
99306 |
Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 232 | 188 | $193 | |
99316 |
Nursing facility discharge management, more than 30 minutes | 232 | 171 | $139 | |
99291 |
Critical care, first 30-74 minutes | 194 | 25 | $222 | |
99239 |
Hospital discharge day management, more than 30 minutes | 148 | 111 | $121 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 147 | 117 | $182 | |
99497 |
Advance care planning, first 30 minutes | 53 | 50 | $80 | |
G0179 |
Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a | 25 | 18 | $46 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 245. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$318
Transactions
5
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AngioDynamics, Inc. | 1 | $145.56 | |
| AstraZeneca Pharmaceuticals LP | 1 | $97.40 | |
| Lilly USA, LLC | 1 | $27.87 | |
| AIMMUNE THERAPEUTICS, INC. | 1 | $23.91 | |
| Eisai Inc. | 1 | $23.11 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
5,643
Patients
891
Total drug cost
$199,935
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 958 | 146 | $12,107 |
| Amlodipine Besylate | Generic | 501 | 84 | $3,767 |
| Furosemide | Generic | 419 | 77 | $2,430 |
| Eliquis (Apixaban) | Brand | 405 | 45 | $122,026 |
| Tamsulosin Hcl | Generic | 381 | 59 | $6,027 |
| Metformin Hcl | Generic | 379 | 55 | $2,910 |
| Gabapentin | Generic | 363 | 53 | $4,179 |
| Levothyroxine Sodium | Generic | 340 | 57 | $4,455 |
| Famotidine | Generic | 339 | 53 | $3,286 |
| Pantoprazole Sodium | Generic | 295 | 66 | $15,010 |
Hospital affiliations
Frequently asked questions
What is Dr. John Liu's medical specialty?
Dr. John Liu practices Physical Medicine & Rehabilitation Physician in Huntington Park, CA.
Where does Dr. John Liu practice?
Dr. John Liu practices at 7143 Seville Ave, Huntington Park, CA 902554905. Office phone: 3235849525.
What is Dr. John Liu's NPI?
Dr. John Liu's National Provider Identifier (NPI) is 1194739797, issued by NPPES.
Does Dr. John Liu accept Medicare assignment?
Dr. John Liu does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. John Liu 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); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.