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Family Practice

Elizabeth A. Catanzaro, MD

Works at hospitals in Kealakekua, HI · Kamuela, HI · Hawaii

Summary

Dr. Elizabeth A. Catanzaro, MD is a family doctor at 75 -5870 Walua Rd, Suite 200, Kailua Kona, HI 96740. Phone: (808) 323-3107. Accepts Medicare assignment. In 2024, Elizabeth A. Catanzaro had 160 Original Medicare patients and 723 services. NPI 1194875955. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Family doctor (Medicare lists Family Practice)
  • Address: 75 -5870 Walua Rd, Suite 200, Kailua Kona, HI 96740 · Directions
  • Phone: (808) 323‑3107
  • Medicare: Accepts Medicare assignment
  • Hospitals: Kona Community Hospital, North Hawaii Community Hospital, Inc
  • Group practice: Hosanna LLC
  • Medical school: Creighton University School Of Medicine · graduated 2003 (23 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Elizabeth A. Catanzaro, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Elizabeth A. Catanzaro accept Medicare assignment?
Yes. Medicare's clinician data says Elizabeth A. Catanzaro accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Elizabeth A. Catanzaro see?
In 2024, CMS data shows 160 Original Medicare patients and 723 services for Elizabeth A. Catanzaro. This counts Original Medicare only and measures volume, not quality.
What is Elizabeth A. Catanzaro's NPI number?
1194875955. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Elizabeth A. Catanzaro, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients160
Services billed to Medicare723
Different services or procedures50
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)238 services
  2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)116 services
  3. Destruction of precancer skin growth, 2-14 growths (17003)98 services
  4. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)53 services
  5. Destruction of precancer skin growth, 1 growth (17000)35 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High cholesterol75%
  • High blood pressure54%
  • Arthritis30%
  • Osteoporosis24%
  • Diabetes14%
  • Chronic kidney disease11%

Hospitals where Elizabeth A. Catanzaro works

Medicare's Facility Affiliation Data lists Elizabeth A. Catanzaro at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Kona Community HospitalKealakekua, HI · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 120019
  • North Hawaii Community Hospital, IncKamuela, HI · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 120028

Practice locations

Addresses where Elizabeth A. Catanzaro is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Elizabeth A. Catanzaro as a member of this group (CMS data updated October 2, 2026).

  • Hosanna LLC6 clinicians in the group

Specialties

Find other Family Practice doctors in Hawaii →

Other family doctors in Kailua Kona

Clinicians with the same Medicare primary specialty in Kailua Kona, HI — not a recommendation.

All family doctors in Kailua Kona →

Other clinicians in Hosanna LLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolCreighton University School Of Medicine
Graduation year2003 (23 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1194875955
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians