Doctor profile · Federal record
Dr. Susan Lien, M.D.
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Riverside, CA
- NPI 1164548541
- Accepts Medicare
- 19 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
10800 Magnolia Ave
Riverside, CA 925053043
(866) 984-7483 - Mailing address
-
8349 Sunset Rose Dr
Corona, CA 928837320
Credentials & registration
- NPI registered
- March 2007 — 19 yrs on file
- Profile last updated
- December 2, 2021
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State license (1)
- California #A127608
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164548541. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
21
Distinct HCPCS
1
Medicare allowed
$174
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 21 | 21 | $8 |
In context: peer comparison
Among 7 peers in this city , average services per provider: 876. This provider delivers 0.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,716
Patients
972
Total drug cost
$342,596
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Bisoprolol Fumarate | Generic | 393 | 145 | $14,527 |
| Pradaxa (Dabigatran Etexilate Mesylate) | Brand | 374 | 105 | $98,218 |
| Spironolactone | Generic | 218 | 70 | $2,102 |
| Lisinopril | Generic | 203 | 70 | $3,070 |
| Carvedilol | Generic | 197 | 71 | $2,679 |
| Atorvastatin Calcium | Generic | 194 | 70 | $2,870 |
| Furosemide | Generic | 174 | 76 | $2,113 |
| Metoprolol Tartrate | Generic | 153 | 58 | $1,634 |
| Losartan Potassium | Generic | 131 | 55 | $2,112 |
| Jardiance (Empagliflozin) | Brand | 124 | 47 | $76,345 |
Hospital affiliations
Frequently asked questions
What is Dr. Susan Lien's medical specialty?
Dr. Susan Lien practices Cardiovascular Disease Physician in Riverside, CA.
Where does Dr. Susan Lien practice?
Dr. Susan Lien practices at 10800 Magnolia Ave, Riverside, CA 925053043. Office phone: 8669847483.
What is Dr. Susan Lien's NPI?
Dr. Susan Lien's National Provider Identifier (NPI) is 1164548541, issued by NPPES.
Does Dr. Susan Lien accept Medicare assignment?
Yes. Dr. Susan Lien accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Susan Lien commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.