RONSON J SATO MD
NPI 1629271416
Internal Medicine - Pulmonary Disease in Honolulu, HI
About Ronson J Sato Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RONSON J SATO MD (NPI 1629271416) is an individual pulmonary disease provider in Honolulu, Hawaii, licensed in Hawaii (16537) and active in the NPI registry since June 2007. He is enrolled in Medicare PECOS, is affiliated with The Queens Medical Center, and is a graduate of Other (2001).
NPPES Registry Identity
Specialties & Licenses 4
Accepted Insurance
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
Ronson J Sato Md 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 Reassignments
3Medicare enrollment records show Ronson Sato reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Honolulu, HI 96813
- Reassigned Medicare billing, Hawaii enrollment
- Medicare enrollment name: The Queens Medical Center
- 809 clinicians in this Medicare group
Honolulu, HI 96813
- Reassigned Medicare billing, Hawaii enrollment
- 664 clinicians in this Medicare group
Kamuela, HI 96743
- Reassigned Medicare billing, Hawaii enrollment
- 277 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 15
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.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
The Queens Medical Center
Acute Care Hospitals · Honolulu, HIAdventist Health Castle
Acute Care Hospitals · Kailua, HIKuakini Medical Center
Acute Care Hospitals · Honolulu, HIStraub Clinic And Hospital
Acute Care Hospitals · Honolulu, HIPali Momi Medical Center
Acute Care Hospitals · Aiea, HIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 96813 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims 20
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.
HONOLULU, HI 96813
HONOLULU, HI 96813
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 Ronson Sato's NPI number?
The NPI number for Ronson Sato is 1629271416. It was assigned to this individual provider in the NPPES registry on June 8, 2007.
Where is Ronson Sato located?
Ronson Sato practices at 1329 Lusitana St Suite 704, Honolulu, HI 96813. The listed phone number is (808) 524-2100.
What is Ronson Sato's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.
Is Ronson Sato enrolled in Medicare?
Yes. Ronson Sato 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 organizations bill Medicare for Ronson Sato's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ronson Sato reassigns Medicare benefits to 3 organizations: The Queen's Medical Center (Honolulu, HI), Straub Clinic & Hospital (Honolulu, HI) and Queens North Hawaii Community Hospital (Kamuela, HI). Each 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 Ronson Sato's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ronson Sato accept?
Health plans from HMSA list Ronson Sato as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Ronson Sato affiliated with any hospitals?
According to CMS data, Ronson Sato is affiliated with The Queens Medical Center, Adventist Health Castle, Kuakini Medical Center, Straub Clinic And Hospital and Pali Momi Medical Center.
When was this NPI record last updated?
The NPPES record for Ronson Sato was last updated on October 30, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.