Doctor profile · Federal record
Dr. Michael Liou, M.D.
Interventional Cardiology Physician (CMS: Interventional Cardiology) · Adult Congenital Heart Disease Physician · Cardiovascular Disease Physician · Nuclear Imaging & Therapy Physician · New York, NY
- NPI 1447456231
- Accepts Medicare
- 25 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
139 Centre St, Suite 307
New York, NY 100134408
(212) 334-3507
fax (212) 334-4728
Credentials & registration
- NPI registered
- June 2007 — 19 yrs on file
- Profile last updated
- November 20, 2018
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207RI0011X — NUCC code
- State license (1)
- New York #229406
- Medicaid
- NY #02976869
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1447456231. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,553
Distinct HCPCS
10
Medicare allowed
$1,206,119
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 605 | 379 | $15 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 601 | 313 | $103 | |
J2785 |
Injection, regadenoson, 0.1 mg | 548 | 137 | $28 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 367 | 271 | $145 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 310 | 310 | $199 | |
93880 |
Ultrasound of both sides of head and neck blood flow | 299 | 298 | $223 | |
A9555 |
Rubidium rb-82, diagnostic, per study dose, up to 60 millicuries | 270 | 135 | $436 | |
93015 |
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician | 170 | 170 | $75 | |
93925 |
Ultrasound of leg arteries or artery grafts | 170 | 169 | $282 | |
78492 |
Nuclear medicine studies of blood flow in heart muscle at rest and with stress | 135 | 135 | $1,502 |
In context: peer comparison
Among 43 peers in New York Interventional Cardiology Physician, average services per provider: 69. This provider delivers 66× the peer median.Open Payments
Industry payments received
All-time total
$2,428
Transactions
98
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 13 | $293.68 | |
| Biotronik INC. | 2 | $285.46 | |
| E.R. Squibb & Sons, L.L.C. | 23 | $284.71 | |
| Novartis Pharmaceuticals Corporation | 14 | $283.95 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 12 | $283.15 | |
| Merck Sharp & Dohme LLC | 11 | $226.74 | |
| Boston Scientific Corporation | 1 | $170.73 | |
| Abbott Laboratories | 1 | $151.54 | |
| Sanofi-Aventis U.S. LLC | 5 | $133.45 | |
| Janssen Pharmaceuticals, INC | 5 | $86.70 | |
| Amgen INC. | 5 | $85.66 | |
| Bayer Healthcare Pharmaceuticals INC. | 3 | $50.50 | |
| Pfizer INC. | 1 | $26.62 | |
| Novo Nordisk INC | 1 | $20.31 | |
| Lilly USA, LLC | 1 | $16.82 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
13,787
Patients
3,215
Total drug cost
$3,606,005
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metoprolol Succinate | Generic | 2,151 | 466 | $32,607 |
| Atorvastatin Calcium | Generic | 1,580 | 418 | $18,670 |
| Xarelto (Rivaroxaban) | Brand | 1,509 | 286 | $1,413,714 |
| Nitroglycerin | Generic | 1,194 | 328 | $21,513 |
| Amlodipine Besylate | Generic | 982 | 262 | $7,715 |
| Vascepa (Icosapent Ethyl) | Brand | 949 | 225 | $659,181 |
| Eliquis (Apixaban) | Brand | 897 | 166 | $816,197 |
| Losartan Potassium | Generic | 717 | 200 | $9,735 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 682 | 175 | $12,491 |
| Ranolazine ER (Ranolazine) | Brand | 677 | 124 | $83,085 |
Frequently asked questions
What is Dr. Michael Liou's medical specialty?
Dr. Michael Liou practices Interventional Cardiology Physician in New York, NY.
Where does Dr. Michael Liou practice?
Dr. Michael Liou practices at 139 Centre St, New York, NY 100134408. Office phone: 2123343507.
What is Dr. Michael Liou's NPI?
Dr. Michael Liou's National Provider Identifier (NPI) is 1447456231, issued by NPPES.
Does Dr. Michael Liou accept Medicare assignment?
Yes. Dr. Michael Liou accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Liou commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Established patient office or other outpatient visit (HCPCS 99213); Injection, regadenoson, 0.1 mg (HCPCS J2785). Source: CMS Medicare Physician & Other Practitioners file.