Chad Ahia, MD, MPH
NPI 1417593831 · Family Medicine Physician · Honomu, HI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chad Ahia, MD, MPH is a Family Medicine Physician provider in Honomu, HI (NPI 1417593831).
Provider details
- NPI number
- 1417593831
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MPH
- Sex
- Male
- Sole proprietor
- No
- License
- MD-23044 (HI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
6 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,148 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 441 | $132 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 348 | $16 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 205 | $93 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 64 | $133 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 49 | $20 |
| Administration of Influenza Virus Vaccine |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 69 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 160 | 57 |
| Losartan Potassium | 123 | 46 |
| Amlodipine Besylate | 116 | 50 |
| Lisinopril | 98 | 35 |
| Furosemide | 85 | 28 |
| Rosuvastatin Calcium | 72 | 27 |
| Apixabanbrand: Eliquis |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$293 across 13 records (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)
- 64-1032 Mamalahoa Hwy Ste 201Kamuela, HI 96743-8441Phone: (808) 885-1878Fax: (808) 887-6294
Registry dates
- Enumerated
- 2019-11-20
- Last updated
- 2025-05-19
- Certified
- 2025-03-27
Frequently asked questions
- What is Chad Ahia's NPI number?
- Chad Ahia's National Provider Identifier (NPI) is 1417593831, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chad Ahia's specialty?
- Chad Ahia is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Chad Ahia located?
- Chad Ahia's practice location on file with NPPES is 28-1680 Old Mamalahoa Hwy, Honomu, HI 96728.
- What is Chad Ahia's phone number?
- The practice phone number listed in the NPPES registry for Chad Ahia is (808) 238-0232.
- Does Chad Ahia accept Medicare?
- Chad Ahia is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chad Ahia's NPI active?
- Yes — Chad Ahia's NPI (1417593831) is active in the NPPES registry as of the last update on 2025-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.