Internal Medicine · Monterey Park, CA
NPI
1295722627
Since 2005
Specialty
Internal Medicine
Code 207R00000X
Group practices
2
Medicare group memberships
Hospitals
0
Hospital affiliations
210 N Garfield Ave, Suite 203
Monterey Park, CA, 91754
Phone (626) 307-7497
Groups this clinician bills Medicare through
Medicare paid, 2024
$402K
7,212 services
Medicare patients, 2024
494
Average age 80
Drug cost, 2024
$4.1M
27,613 prescriptions
Company payments, 2025
$3,384
From 23 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Li Liu was code 99213 (office e&m - established), 4,643 times for 478 patients. In total Li Liu billed 7,212 services in 36 codes, and Medicare paid $402K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2012-05-03.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99213 Office E&M - Established | Office | 4,643 | 478 | $61.76 | $287K |
| 82962 Clinical Chemistry | Office | 447 | 121 | $3.21 | $1,435 |
| G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Office | 298 | 298 | $132.69 | $40K |
| G0444 Annual depression screening, 5 to 15 minutes | Office | 296 | 296 | $19.95 | $5,905 |
| G0008 Administration of influenza virus vaccine | Office | 269 | 269 | $29.40 | $7,909 |
| 90662 Vaccine Product | Office | 268 | 268 | $81.82 | $22K |
| 96374 Injection Administration | Office | 254 | 96 | $19.90 | $5,054 |
| J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg | Office | 146 | 34 | $0.87 | $126 |
| 99214 Office E&M - Established | Office | 128 | 101 | $89.08 | $11K |
| G0180 Physician or allowed practitioner 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 and | Office | 100 | 64 | $44.14 | $4,414 |
| 99308 SNF E&M | Facility | 81 | 11 | $52.70 | $4,269 |
| J0897 Injection, denosumab, 1 mg | Office | 72 | 60 | $0.01 | $0.57 |
| 93000 Electrocardiogram | Office | 67 | 61 | $11.17 | $748 |
| G0009 Administration of pneumococcal vaccine | Office | 16 | 16 | $29.40 | $470 |
| 90670 Vaccine Product | Office | 16 | 16 | $252.83 | $4,045 |
By year: 2022 $425K for 7,702 services; 2023 $455K for 8,948 services; 2024 $402K for 7,212 services.
Lab tests billed to Medicare, 2024
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 82962 Clinical Chemistry | 447 | 121 | $3.21 | $1,435 |
Medicare prescription drug claims, 2024
In 2024, the drug Li Liu prescribed most often to Medicare patients was Atorvastatin Calcium, with 2,018 prescriptions and refills. In total Li Liu wrote 27,613 Medicare prescriptions that cost $4.1M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Atorvastatin Calcium Generic | 2,018 | 3,013 | 377 | $9,022 |
| Amlodipine Besylate Generic | 1,922 | 2,593 | 304 | $5,148 |
| Losartan Potassium Generic | 1,334 | 1,950 | 241 | $7,312 |
| Vascepa Icosapent Ethyl | 1,046 | 1,146 | 171 | $382K |
| Metoprolol Succinate Generic | 1,028 | 1,388 | 172 | $8,683 |
| Rosuvastatin Calcium Generic | 1,019 | 1,433 | 201 | $6,829 |
| Metformin Hcl Generic | 842 | 1,213 | 151 | $3,006 |
| Olmesartan Medoxomil Generic | 732 | 971 | 114 | $5,895 |
| Tamsulosin Hcl Generic | 556 | 725 | 88 | $3,682 |
| Omeprazole Generic | 531 | 639 | 158 | $2,245 |
| Montelukast Sodium Generic | 420 | 493 | 91 | $2,003 |
| Farxiga Dapagliflozin Propanediol | 407 | 510 | 80 | $281K |
| Levothyroxine Sodium Generic | 399 | 562 | 56 | $2,686 |
| Clopidogrel Clopidogrel Bisulfate | 361 | 476 | 69 | $1,968 |
| Alendronate Sodium Generic | 320 | 516 | 87 | $1,848 |
Brand drugs: 5,457 claims; generic drugs: 21,946 claims; opioid claims: 15.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Li Liu $3,384 ($3,384 in general payments such as food, travel and fees) from 23 companies. The largest payer was AstraZeneca Pharmaceuticals LP with $562.
Official US government data on Original Medicare services, Medicare prescription drug plans and the payments drug and device companies must report. Services with fewer than 11 patients and drugs with fewer than 11 claims are not published. Procedure codes are shown by number with their public category.