Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Andrew Ching Liu, DO, PHD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1881625168

Dr. Andrew Ching Liu, DO, PHD is a Pulmonary Disease in Warrensville Heights, Ohio. Graduated from Michigan State University College of Osteopathic Medicine in 1979, 47 years ago. Practices with Cleveland Clinic, a 6,935-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
47
Trained at
Michigan State University College of Osteopathic Medicine
Licensed in
OH
In the registry since
2006
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

20050 Harvard Ave Ste 308
Warrensville Heights, OH 44122-6816
Phone: (216) 862-0301
Fax: (216) 862-0713
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 34-003076 (OH)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 34-003076 (OH)

Record details

NPI number1881625168
Entity typeIndividual (Type 1)
GenderMale
Credentials DO , PHD
Sole proprietorYes
NPI enumeratedJuly 5, 2006
Last updated in NPPESAugust 29, 2014
Mailing address20050 Harvard Ave, Suite 308, Warrensville Heights, OH 44122-6816

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPULMONARY DISEASE
Also practisesCRITICAL CARE (INTENSIVISTS), INTERNAL MEDICINE
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 1979 (47 years in practice)
Group practice Cleveland Clinic — 6935 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount