Dr. Michael B. Liu
Cardiology (Cardiovascular Disease Physician)
13400 E Shea Blvd
Scottsdale, AZ 85259
Who else practices at this address →
Maricopa County includes primary care (13% of residents) and dental (0% of residents) and mental health (4% of residents) shortage areas. About shortage areas
At a glance
- In the NPI registry since
- 2019
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is
Education and training
- 2019Registered with an NPI (national billing number; not a license date)
Medicare’s Care Compare data doesn’t list this clinician’s medical school. Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Cardiovascular Disease Physician primary
AZ license 61704 -
Internal Medicine Physician
AZ license R77302
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Medicare prescriptions
| Drug | Prescriptions |
|---|---|
| Rosuvastatin Calcium Other prescribers in Scottsdale, AZ | 47 |
| Metoprolol Succinate Other prescribers in Scottsdale, AZ | 41 |
| Losartan Potassium Other prescribers in Scottsdale, AZ | 29 |
| Atorvastatin Calcium Other prescribers in Scottsdale, AZ | 26 |
| Carvedilol Other prescribers in Scottsdale, AZ | 21 |
| Entresto (sacubitril/valsartan) Other prescribers in Scottsdale, AZ | 18 |
| Spironolactone Other prescribers in Scottsdale, AZ | 16 |
| Jardiance (empagliflozin) Other prescribers in Scottsdale, AZ | 15 |
| Amlodipine Besylate Other prescribers in Scottsdale, AZ | 14 |
| Xarelto (rivaroxaban) Other prescribers in Scottsdale, AZ | 11 |
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.
Payments from drug and device companies
In 2025, 4 companies reported 25 payments worth $13,403 in total to this clinician.
| Medtronic, Inc. | $7,500 |
|---|---|
| Boston Scientific Corporation | $5,365 |
| Abbott Laboratories | $363 |
| AstraZeneca Pharmaceuticals LP | $174 |
| Grant | $7,500 |
|---|---|
| Travel and Lodging | $3,267 |
| Food and Beverage | $2,439 |
| Education | $198 |
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| Medtronic, Inc. Jul 8, 2025 | Grant | $7,500 |
| Boston Scientific Corporation Apr 4, 2025 | Travel and Lodging FARAPULSE · FARAPULSE_EP · travel to Minneapolis, MN · in-kind | $741 |
| Boston Scientific Corporation Jun 5, 2025 | Travel and Lodging General - Therapies · General - Therapies_EP · travel to Washington DC, WA · in-kind | $619 |
| Boston Scientific Corporation Jun 5, 2025 | Travel and Lodging General - Therapies · General - Therapies_EP · travel to Washington DC, WA · in-kind | $381 |
| Boston Scientific Corporation Jun 6, 2025 | Travel and Lodging General - Therapies · General - Therapies_EP · travel to Washington DC, WA · in-kind | $381 |
| Boston Scientific Corporation Jun 7, 2025 | Travel and Lodging General - Therapies · General - Therapies_EP · travel to Washington DC, WA · in-kind | $381 |
| Boston Scientific Corporation Apr 5, 2025 | Travel and Lodging FARAPULSE · FARAPULSE_EP · travel to Minneapolis, MN · in-kind | $229 |
| Boston Scientific Corporation Apr 4, 2025 | Travel and Lodging FARAPULSE · FARAPULSE_EP · travel to Minneapolis, MN · in-kind | $229 |
| Abbott Laboratories Mar 15, 2025 | Education ENSITE · Structural Heart · in-kind | $198 |
| Boston Scientific Corporation Aug 7, 2025 | Travel and Lodging General - Therapies · General - Therapies_CRM · travel to Washington, DC | $123 |
All 13 payments other than meals, newest first
| Company | What it was for | Amount |
|---|---|---|
| Boston Scientific Corporation Aug 7, 2025 | Travel and Lodging General - Therapies · General - Therapies_CRM · travel to Washington, DC | $123 |
| Medtronic, Inc. Jul 8, 2025 | Grant | $7,500 |
| Boston Scientific Corporation Jul 3, 2025 | Travel and Lodging FARAPULSE · FARAPULSE_RM · travel to Arden Hills, MN | $63.00 |
| Boston Scientific Corporation Jun 7, 2025 | Travel and Lodging General - Therapies · General - Therapies_EP · travel to Washington DC, WA · in-kind | $381 |
| Boston Scientific Corporation Jun 6, 2025 | Travel and Lodging General - Therapies · General - Therapies_EP · travel to Washington DC, WA · in-kind | $381 |
| Boston Scientific Corporation Jun 5, 2025 | Travel and Lodging General - Therapies · General - Therapies_EP · travel to Washington DC, WA · in-kind | $619 |
| Boston Scientific Corporation Jun 5, 2025 | Travel and Lodging General - Therapies · General - Therapies_EP · travel to Washington DC, WA · in-kind | $381 |
| Boston Scientific Corporation Apr 6, 2025 | Travel and Lodging FARAPULSE · FARAPULSE_EP · travel to Minneapolis, MN · in-kind | $59.74 |
| Boston Scientific Corporation Apr 5, 2025 | Travel and Lodging FARAPULSE · FARAPULSE_EP · travel to Minneapolis, MN · in-kind | $229 |
| Boston Scientific Corporation Apr 5, 2025 | Travel and Lodging FARAPULSE · FARAPULSE_EP · travel to Minneapolis, MN · in-kind | $58.77 |
| Boston Scientific Corporation Apr 4, 2025 | Travel and Lodging FARAPULSE · FARAPULSE_EP · travel to Minneapolis, MN · in-kind | $741 |
| Boston Scientific Corporation Apr 4, 2025 | Travel and Lodging FARAPULSE · FARAPULSE_EP · travel to Minneapolis, MN · in-kind | $229 |
| Abbott Laboratories Mar 15, 2025 | Education ENSITE · Structural Heart · in-kind | $198 |
Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.