1. Home
  2. Directory
  3. Hawaii
  4. Hilo
  5. Family Medicine
  6. NPI Profile

ECARE HAWAII LLC
NPI 1326660507
Family Medicine in Hilo, HI

Active since May 11, 2020CLIA 12D0618966 · Waiver
633 PONAHAWAI ST STE 101, HILO, HI 96720(808) 885-3627 Get Directions Write a Review

NPPES record last updated: August 25, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 25, 2022, May 11, 2020 (2 updates tracked since 2020).

About Ecare Hawaii Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ECARE HAWAII LLC (NPI 1326660507) is a healthcare organization registered as a family medicine in Hilo, Hawaii and active in the NPI registry since May 2020. The organization holds a CLIA Waiver certificate valid through August 31, 2028 and lists Susan Mochizuki, Executive Director, as its authorized official.

NPPES Registry Identity

NPI1326660507
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameECARE HAWAII LLC
Location Address633 PONAHAWAI ST STE 101Hilo, HI 96720-7601
Mailing Address670 Ponahawai St Ste 117Hilo, HI 96720-7831 · (808) 797-3113 · Fax (808) 935-4472
Phone(808) 885-3627
Organization SubpartNo
Authorized OfficialSusan MochizukiExecutive Director · (808) 797-3113
Enumeration DateMay 11, 2020
Last NPPES UpdateAugust 25, 20222 updates tracked since enumeration
NPPES CertifiedAugust 25, 2022
✔ NPI 1326660507 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
633 PONAHAWAI ST STE 101, Hilo, HI 96720
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HMSA.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ecare Hawaii Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

8

Medicare enrollment records show 8 clinicians reassign Medicare billing to Ecare Hawaii LLC, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 4 within 10 miles. They are listed nearest first.

Clinicians, nearest first (8)

Michelle Ojiri, APRN
Nurse Practitioner
NPI 1033574116
633 PONOHAWAI ST STE. 101
Hilo, HI 96720
(808) 885-3627
✔ PECOS✔ Accepts MedicareSame address
Mililani Traskbatti, MD, M.P.H.
Family Practice
NPI 1518358613
633 PONAHAWAI ST STE C
Hilo, HI 96720
(808) 896-4891
✔ PECOS✔ Accepts MedicareSame address
Craig Shikuma, M.D.
Internal Medicine
NPI 1912958661
82 PUUHONU PL SUITE 207
Hilo, HI 96720
(808) 935-5522
✔ PECOS✔ Accepts Medicare0.3 mi
April Lowenthal, M.D.
Family Practice
NPI 1609005685
1178 KINOOLE ST
Hilo, HI 96720
(808) 333-3600
✔ PECOS✔ Accepts Medicare1.0 mi
Gulnara Nadeau
Nurse Practitioner
NPI 1851930630
34 1370 HONOMAINOA RD
Ninole, HI 96773
(808) 756-2357
✔ PECOS✔ Accepts Medicare16 mi
Cheryl Ripp, NP
Nurse Practitioner
NPI 1376972174
3580 FIFTH AVE FL 2
San Diego, CA 92103
(619) 516-8931
✔ PECOS2,504 mi
Derek Browne, D.O.
Family Practice
NPI 1639479041
107 E OAK AVE
Flagstaff, AZ 86001
(928) 913-8800
✔ PECOS✔ Accepts Medicare2,847 mi
Thomas Weiner, MBBS
Family Practice
NPI 1508187519
855 W BROAD ST STE A
Athens, GA 30601
(706) 850-6134
✔ PECOS✔ Accepts Medicare4,450 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 12D0618966

Ecare Hawaii LLC Dba Altais Medical Grp-Big Island · Hilo, HI
Active · expires Aug 31, 2028
CLIA Number12D0618966
Laboratory TypeHealthcare Clinic
Certificate Effective DateSeptember 1, 2026
Certificate Expiration DateAugust 31, 2028
Laboratory DirectorMililani Trask-Batti
Laboratory Phone(808) 885-3627
Laboratory LocationEcare Hawaii LLC Dba Altais Medical Grp-Big Island633 Ponahawai Street Suite 101, Hilo, HI 96720
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 Ecare Hawaii LLC's NPI number?

The NPI number for Ecare Hawaii LLC is 1326660507. It was assigned to this organization in the NPPES registry on May 11, 2020.

Where is Ecare Hawaii LLC located?

Ecare Hawaii LLC is located at 633 Ponahawai St Ste 101, Hilo, HI 96720. The listed phone number is (808) 885-3627.

What is Ecare Hawaii LLC's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Ecare Hawaii LLC enrolled in Medicare?

Yes. Ecare Hawaii LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Ecare Hawaii LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 8 clinicians in 3 Medicare specialties reassign their Medicare billing to Ecare Hawaii 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. The largest specialties are Family Practice (4), Nurse Practitioner (3) and Internal Medicine (1). Of these, 2 practice at this address and 4 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Ecare Hawaii LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 12D0618966) is associated with this NPI, valid through August 31, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Ecare Hawaii LLC accept?

Health plans from HMSA list Ecare Hawaii LLC 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.

When was this NPI record last updated?

The NPPES record for Ecare Hawaii LLC was last updated on August 25, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.