Baron Wong, M.D.
NPI 1093745523 · Geriatric Medicine (Internal Medicine) Physician · Waipahu, HI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Baron Wong, M.D. is a Geriatric Medicine (Internal Medicine) Physician provider in Waipahu, HI (NPI 1093745523).
Provider details
- NPI number
- 1093745523
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A75213 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
76 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) |
|---|---|---|
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 61 | $170 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 15 | $116 |
Typical Medicare-allowed amounts for these services range $116–$170 (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 · 60 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 127 | 35 |
| Quetiapine Fumarate | 89 | 28 |
| Amlodipine Besylate | 82 | 30 |
| Atorvastatin Calcium | 76 | 30 |
| Trazodone Hcl | 71 | 24 |
| Tamsulosin Hcl | 64 | 25 |
| Losartan Potassium |
Practice location
Mailing address
Additional practice locations (1)
- 13699 Kingsbridge StWestminster, CA 92683-2963Phone: (808) 781-6833Fax: (412) 506-8074
Registry dates
- Enumerated
- 2006-07-03
- Last updated
- 2026-01-21
- Certified
- 2026-01-21
Frequently asked questions
- What is Baron Wong's NPI number?
- Baron Wong's National Provider Identifier (NPI) is 1093745523, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Baron Wong's specialty?
- Baron Wong is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Baron Wong located?
- Baron Wong's practice location on file with NPPES is 94-1080 Lumipolu St, Waipahu, HI 96797-3954.
- What is Baron Wong's phone number?
- The practice phone number listed in the NPPES registry for Baron Wong is (808) 781-6833.
- Does Baron Wong accept Medicare?
- Baron Wong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Baron Wong's NPI active?
- Yes — Baron Wong's NPI (1093745523) is active in the NPPES registry as of the last update on 2026-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.