Valynn Chong, MD
NPI 1508216318 · Internal Medicine Physician · Kaneohe, HI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Valynn Chong, MD is a Internal Medicine Physician provider in Kaneohe, HI (NPI 1508216318).
Provider details
- NPI number
- 1508216318
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD-20374 (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
10 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
16 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 | 16 | $112 |
Typical Medicare-allowed amounts for these services range $112–$112 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 94 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 765 | 288 |
| Losartan Potassium | 378 | 132 |
| Amlodipine Besylate | 356 | 120 |
| Levothyroxine Sodium | 228 | 76 |
| Lisinopril | 227 | 86 |
| Simvastatin | 186 | 68 |
| Metformin Hcl | 114 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-06-13
- Last updated
- 2021-07-11
- Certified
- 2021-07-11
Frequently asked questions
- What is Valynn Chong's NPI number?
- Valynn Chong's National Provider Identifier (NPI) is 1508216318, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Valynn Chong's specialty?
- Valynn Chong is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Valynn Chong located?
- Valynn Chong's practice location on file with NPPES is 45-602 Kamehameha Hwy, Kaneohe, HI 96744-2017.
- What is Valynn Chong's phone number?
- The practice phone number listed in the NPPES registry for Valynn Chong is (808) 432-3800.
- Does Valynn Chong accept Medicare?
- Valynn Chong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Valynn Chong's NPI active?
- Yes — Valynn Chong's NPI (1508216318) is active in the NPPES registry as of the last update on 2021-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.