Miriam Chang, MD
NPI 1689768921 · Family Medicine Physician · Kaneohe, HI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Miriam Chang, MD is a Family Medicine Physician provider in Kaneohe, HI (NPI 1689768921).
Provider details
- NPI number
- 1689768921
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD4728 (HI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 24 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 51 |
| Atorvastatin Calcium | 30 |
| Amlodipine Besylate | 26 |
| Losartan Potassium | 24 |
| Lisinopril | 24 |
| Carvedilol | 23 |
| Tramadol Hcl | 22 |
| Furosemide | 21 |
| Albuterol Sulfate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-03
- Last updated
- 2024-06-10
- Certified
- 2024-06-10
Frequently asked questions
- What is Miriam Chang's NPI number?
- Miriam Chang's National Provider Identifier (NPI) is 1689768921, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Miriam Chang's specialty?
- Miriam Chang is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Miriam Chang located?
- Miriam Chang's practice location on file with NPPES is 46-001 Kamehameha Hwy, Kaneohe, HI 96744-3711.
- What is Miriam Chang's phone number?
- The practice phone number listed in the NPPES registry for Miriam Chang is (808) 247-9779.
- Does Miriam Chang accept Medicare?
- Miriam Chang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Miriam Chang's NPI active?
- Yes — Miriam Chang's NPI (1689768921) is active in the NPPES registry as of the last update on 2024-06-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.