Doctor profile · Federal record
Dr. Jimmy Liao, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · General Acute Care Hospital · Fullerton, CA
- NPI 1104965383
- Accepts Medicare
- MIPS 67.3 / 100 · 2023
- 30 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
2557 Pearblossom St
Fullerton, CA 928354407
(310) 403-2677
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- October 30, 2007
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A66300
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104965383. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
581
Distinct HCPCS
3
Medicare allowed
$51,628
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 473 | 151 | $85 | |
99238 |
Hospital discharge day management, 30 minutes or less | 66 | 63 | $87 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 42 | 42 | $139 |
In context: peer comparison
Among 14 peers in Fullerton Internal Medicine Physician, average services per provider: 146. This provider delivers 4.0× the peer median.Open Payments
Industry payments received
All-time total
$95
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Zoll Services LLC (A/K/A Zoll LifeCor Corp) | 1 | $94.54 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
287
Patients
261
Total drug cost
$8,866
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metoprolol Tartrate | Generic | 34 | 20 | $143 |
| Furosemide | Generic | 29 | 26 | $128 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 29 | 28 | $191 |
| Levofloxacin | Generic | 29 | 28 | $140 |
| Cephalexin | Generic | 27 | 27 | $343 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 24 | 23 | $211 |
| Lansoprazole | Generic | 22 | 21 | $222 |
| Potassium Chloride | Generic | 18 | 17 | $134 |
| Atorvastatin Calcium | Generic | 17 | 17 | $178 |
| Carvedilol | Generic | 15 | 14 | $87 |
Hospital affiliations
Frequently asked questions
What is Dr. Jimmy Liao's medical specialty?
Dr. Jimmy Liao practices Internal Medicine Physician in Fullerton, CA.
Where does Dr. Jimmy Liao practice?
Dr. Jimmy Liao practices at 2557 Pearblossom St, Fullerton, CA 928354407. Office phone: 3104032677.
What is Dr. Jimmy Liao's NPI?
Dr. Jimmy Liao's National Provider Identifier (NPI) is 1104965383, issued by NPPES.
Does Dr. Jimmy Liao accept Medicare assignment?
Yes. Dr. Jimmy Liao accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jimmy Liao commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99238); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.