LAWRENCE CHUA M.D.
NPI 1487613691
Internal Medicine in Phoenix, AZ
About Lawrence Chua M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LAWRENCE CHUA M.D. (NPI 1487613691) is an individual internal medicine provider in Phoenix, Arizona, licensed in Arizona (31669) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1989).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Lawrence Chua M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Lawrence Chua reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Anthem, AZ 85086
- Reassigned Medicare billing, Arizona enrollment
- 35 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 9
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85027 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 6
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Lawrence Chua's NPI number?
The NPI number for Lawrence Chua is 1487613691. It was assigned to this individual provider in the NPPES registry on March 17, 2006.
Where is Lawrence Chua located?
Lawrence Chua practices at 19829 N 27th Ave, Phoenix, AZ 85027. The listed phone number is (602) 505-4479.
What is Lawrence Chua's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Lawrence Chua enrolled in Medicare?
Yes. Lawrence Chua is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Lawrence Chua's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lawrence Chua reassigns Medicare benefits to Ternion Physician Group, PLLC (Anthem, AZ). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Lawrence Chua's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Lawrence Chua was last updated on September 16, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Lawrence Chua, M.D. · NPI 1487613691
Internal Medicine physician in Phoenix, Arizona. Individual provider, active in the CMS NPPES registry since March 17, 2006.
## Identity
- **NPI:** 1487613691 (Entity type: Individual)
- **Enumerated:** March 17, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 31669 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 19829 N 27TH AVE, Phoenix, AZ 85027-4001
- **Phone:** (602) 505-4479 · **Fax:** (602) 879-1876
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Ternion Physician Group, PLLC (NPI 1013466192, Anthem, AZ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1989
## Record status
- **NPPES last updated:** September 16, 2010
- **Other identifiers:** Medicaid 796443 (AZ); Medicare UPIN G29669 (AZ); Medicare PIN Z138041 (AZ)
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Source: [NPI Profile](https://npiprofile.com/npi/1487613691) · Data from the CMS NPPES public registry.