Masahisa Amano, M.D.
NPI 1881905388 · Family Medicine Physician · Haleiwa, HI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Masahisa Amano, M.D. is a Family Medicine Physician provider in Haleiwa, HI (NPI 1881905388).
Provider details
- NPI number
- 1881905388
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 17088 (HI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
906 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 300 | $91 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 194 | $73 |
| 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 | 172 | $16 |
| Annual Wellness Visit; Includes a Personalized Prevention Plan of Service (pps), Initial VisitG0438 | 52 | $59 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 42 | $116 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 59 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 315 | 140 |
| Amlodipine Besylate | 280 | 117 |
| Losartan Potassium | 222 | 90 |
| Metoprolol Succinate | 112 | 45 |
| Metformin Hcl | 88 | 38 |
| Levothyroxine Sodium | 82 | 40 |
| Tamsulosin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-06-29
- Last updated
- 2016-07-28
Frequently asked questions
- What is Masahisa Amano's NPI number?
- Masahisa Amano's National Provider Identifier (NPI) is 1881905388, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Masahisa Amano's specialty?
- Masahisa Amano is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Masahisa Amano located?
- Masahisa Amano's practice location on file with NPPES is 66-125 Kamehameha Hwy, Haleiwa, HI 96712-1601.
- What is Masahisa Amano's phone number?
- The practice phone number listed in the NPPES registry for Masahisa Amano is (808) 637-5087.
- Does Masahisa Amano accept Medicare?
- Masahisa Amano is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Masahisa Amano's NPI active?
- Yes — Masahisa Amano's NPI (1881905388) is active in the NPPES registry as of the last update on 2016-07-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.