Janice Ung, MD
NPI 1275548091 · Internal Medicine Physician · Honolulu, HI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Janice Ung, MD is a Internal Medicine Physician provider in Honolulu, HI (NPI 1275548091).
Provider details
- NPI number
- 1275548091
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD-9528 (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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 21 | — |
| Metoprolol Succinate | 20 | 13 |
| Furosemide | 20 | 15 |
| Cefpodoxime Proxetil | 17 | 17 |
| Losartan Potassium | 13 | — |
| Insulin Regular, Humanbrand: Humulin R | 12 | — |
| Atorvastatin Calcium | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-30
- Last updated
- 2021-05-13
- Certified
- 2021-05-13
Frequently asked questions
- What is Janice Ung's NPI number?
- Janice Ung's National Provider Identifier (NPI) is 1275548091, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janice Ung's specialty?
- Janice Ung is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Janice Ung located?
- Janice Ung's practice location on file with NPPES is 3288 Moanalua Rd, Honolulu, HI 96819-1469.
- What is Janice Ung's phone number?
- The practice phone number listed in the NPPES registry for Janice Ung is (808) 432-0000.
- Does Janice Ung accept Medicare?
- Janice Ung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Janice Ung's NPI active?
- Yes — Janice Ung's NPI (1275548091) is active in the NPPES registry as of the last update on 2021-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.