Jocelyn Chang, DO
NPI 1134215551 · Geriatric Medicine (Family Medicine) Physician · Kapaau, HI
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jocelyn Chang, DO is a Geriatric Medicine (Family Medicine) Physician provider in Kapaau, HI (NPI 1134215551).
Provider details
- NPI number
- 1134215551
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- DOS769 (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 · 85 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 274 | 63 |
| Atorvastatin Calcium | 221 | 51 |
| Amlodipine Besylate | 178 | 44 |
| Lisinopril | 144 | 31 |
| Gabapentin | 113 | 20 |
| Hydrochlorothiazide | 108 | 25 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-04
- Last updated
- 2023-03-07
Frequently asked questions
- What is Jocelyn Chang's NPI number?
- Jocelyn Chang's National Provider Identifier (NPI) is 1134215551, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jocelyn Chang's specialty?
- Jocelyn Chang is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Jocelyn Chang located?
- Jocelyn Chang's practice location on file with NPPES is 53-3925 Akoni Pule Hwy, Kapaau, HI 96755.
- What is Jocelyn Chang's phone number?
- The practice phone number listed in the NPPES registry for Jocelyn Chang is (808) 889-6236.
- Does Jocelyn Chang accept Medicare?
- Jocelyn Chang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jocelyn Chang's NPI active?
- Yes — Jocelyn Chang's NPI (1134215551) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.