Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Lawrence Chua, MD

Individual provider Hospitalist Physician · NPI 1487613691

Lawrence Chua, MD practises Internal Medicine in Phoenix, Arizona. Qualified in 1989, 37 years ago. Practices with Ternion Physician Group, PLLC, a 6-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
37
Licensed in
AZ
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

19829 N 27th Ave
Phoenix, AZ 85027-4001 Not confirmed with CMS for 16 years — call before visiting
Phone: (602) 505-4479
Fax: (602) 879-1876
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 31669 (AZ)
Hospitalist Physician Taxonomy 208M00000X · Licence 31669 (AZ)

Record details

NPI number1487613691
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 17, 2006
Last updated in NPPESSeptember 16, 2010

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1989 (37 years in practice)
Group practice Ternion Physician Group, Pllc — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients169
Services billed 723 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Ternion Physician Group, PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 6 clinicians in the practice; 2 are shown here.

Other providers in Phoenix