Greta Ivers, M.D.
NPI 1104911189 · Family Medicine Physician · Kailua Kona, HI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Greta Ivers, M.D. is a Family Medicine Physician provider in Kailua Kona, HI (NPI 1104911189).
Provider details
- NPI number
- 1104911189
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD-18354 (HI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 51 | 24 |
| Lisinopril | 49 | 19 |
| Amlodipine Besylate | 46 | 22 |
| Levothyroxine Sodium | 46 | 17 |
| Atorvastatin Calcium | 43 | 17 |
| Ciprofloxacin Hcl | 41 | 33 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$21 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 224 Haili StreetBay Clinic IncHilo, HI 96720-0000Phone: (808) 961-4071
Registry dates
- Enumerated
- 2006-10-04
- Last updated
- 2020-12-02
- Certified
- 2020-12-02
Frequently asked questions
- What is Greta Ivers's NPI number?
- Greta Ivers's National Provider Identifier (NPI) is 1104911189, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Greta Ivers's specialty?
- Greta Ivers is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Greta Ivers located?
- Greta Ivers's practice location on file with NPPES is 75-5751 Kuakini Hwy Ste 101a, Kailua Kona, HI 96740-1705.
- What is Greta Ivers's phone number?
- The practice phone number listed in the NPPES registry for Greta Ivers is (808) 326-5629.
- Does Greta Ivers accept Medicare?
- Greta Ivers is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Greta Ivers's NPI active?
- Yes — Greta Ivers's NPI (1104911189) is active in the NPPES registry as of the last update on 2020-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.