PACIFIC CANCER INSTITUTE LLC
NPI 1144433053
Clinic/Center - Oncology, Radiation in Wailuku, HI
About Pacific Cancer Institute Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PACIFIC CANCER INSTITUTE LLC (NPI 1144433053), doing business as Bobby C Baker Md Inc, is a healthcare organization registered as an oncology, radiation in Wailuku, Hawaii and active in the NPI registry since May 2007. The organization lists Richard Johns, Evp, General Counsel-sec., as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Pacific Cancer Institute Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
3Medicare enrollment records show 3 clinicians reassign Medicare billing to Pacific Cancer Institute LLC, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (3)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Pacific Cancer Institute LLC's NPI number?
The NPI number for Pacific Cancer Institute LLC is 1144433053. It was assigned to this organization in the NPPES registry on May 7, 2007. The provider was formerly known as Bobby C Baker MD Inc.
Where is Pacific Cancer Institute LLC located?
Pacific Cancer Institute LLC is located at 227 Mahalani St, Wailuku, HI 96793. The listed phone number is (808) 242-2600.
What is Pacific Cancer Institute LLC's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Oncology, Radiation, with taxonomy code 261QX0203X.
Is Pacific Cancer Institute LLC enrolled in Medicare?
Yes. Pacific Cancer Institute LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Pacific Cancer Institute LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians, all in Radiation Oncology, reassign their Medicare billing to Pacific Cancer Institute LLC. A 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 the clinician's services. Of these, 2 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Pacific Cancer Institute LLC was last updated on January 26, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Pacific Cancer Institute Llc · NPI 1144433053
Oncology, Radiation organization in Wailuku, Hawaii. Organization record, active in the CMS NPPES registry since May 7, 2007.
## Identity
- **NPI:** 1144433053 (Entity type: Organization)
- **Enumerated:** May 7, 2007
- **Primary specialty:** Clinic/Center - Oncology, Radiation · taxonomy 261QX0203X
- **Organization subpart:** No
- **Authorized official:** Richard Johns, EVP, GENERAL COUNSEL-SEC.
## Practice location
- **Address:** 227 MAHALANI ST, Wailuku, HI 96793-2526
- **Phone:** (808) 242-2600 · **Fax:** (808) 242-2626
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 3 clinicians (Radiation Oncology) reassign Medicare billing to this organization (form CMS-855R); 2 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 26, 2017
- **Other identifiers:** Medicare ID-Type Unspecified H52877 (HI)
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Source: [NPI Profile](https://npiprofile.com/npi/1144433053) · Data from the CMS NPPES public registry.