Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1831723071 Individual Practitioner Female Practitioner

Ruby Ann Hayasaka , RDN

Dietitian, Registered • Honolulu, HI

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Ruby Hayasaka, RDN is a certified Dietitian, Registered practicing in Honolulu, HI. With approximately 55 years of clinical experience since completing medical education in 1971, Ruby Hayasaka delivers high-quality medical care to the local community at 1357 KAPIOLANI BLVD STE 1460.

Ruby Hayasaka is affiliated with Malama Kidney Center, Llc. and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include therapy procedure reassessment for nutrition management, each, medical nutrition therapy, assessment and intervention, each. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1357 Kapiolani Blvd Ste 1460

Honolulu, HI 968144509

Telephone 8089421852
Associated Practice Facility / Clinic
🏢 Malama Kidney Center, Llc Facility NPI 1699329839

Medicare Profile & Education

Medical School

Other

Graduation Year

1971

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Dietitian, Registered in Honolulu, HI

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
55 Yrs +37.5 yrs vs City Avg
City Avg: 17.5 Yrs
State Avg: 21.4 Yrs
Regional Practice Density
110 Specialists

Practicing in Honolulu, HI (273 Statewide)

Telehealth Adoption Rate
6.4% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
68.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Hayasaka (55 Years) 55 Yrs
Honolulu Specialty Average (17.5 Years) 17.5 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
97803 Therapy procedure reassessment for nutrition management, each 15 minutes
176 36 $90.60 $28.12
97802 Medical nutrition therapy, assessment and intervention, each 15 minutes
83 23 $103.61 $32.30

Medical Specialties & State Licenses

CMS Verified: 2020-02-26
Dietitian, Registered Primary Specialty

NUCC Taxonomy Code: 133V00000X

A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.

Hospital & Practice Group Affiliations

Malama Kidney Center, Llc.

1357 Kapiolani Blvd, Honolulu, HI 968144509

Phone: 8089532502

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

2 Associated Practitioners
Maryann Kaiwi-Salvador , APRN-RX

Nurse Practitioner - Family

NPI 1366943201

APRNRX

Anthone Jeon , NP-C

Nurse Practitioner - Primary Care

NPI 1871149948

Nurse Practitioner (Certified)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active February 26, 2020

NPI status registered as active in NPPES database

📍
Updated Practice Location February 26, 2020

Registered at 1357 KAPIOLANI BLVD STE 1460, HONOLULU, HI 968144509 (Tel: 8089421852)

📍
Updated Business Mailing Address February 26, 2020

Registered at 41-1694 KALANIANAOLE HWY, WAIMANALO, HI 967951142 (Tel: 8082201215)

👤
Provider Name / Credentials Updated February 26, 2020

Recorded as RUBY HAYASAKA, RDN

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 26, 2020

Dietitian, Registered

🟢
Initial NPI Registration & Enumeration February 26, 2020

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews
No patient reviews submitted yet for Ruby Hayasaka. Be the first to share your experience!

Sign in to leave a review for Ruby Hayasaka

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1831723071
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 26, 2020
Last Update: February 26, 2020
Sole Proprietor: Yes

Mailing Address

41-1694 Kalanianaole Hwy

Waimanalo, HI 967951142

Phone: 8082201215

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.