Mitchell Wong, MD
NPI 1457371585 · Internal Medicine Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mitchell Wong, MD is a Internal Medicine Physician provider in Los Angeles, CA (NPI 1457371585).
Provider details
- NPI number
- 1457371585
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A62654 (CA)
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
19 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
160 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 | 110 | $89 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 50 | $66 |
Typical Medicare-allowed amounts for these services range $66–$89 (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 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 203 | 60 |
| Lisinopril | 68 | 21 |
| Amlodipine Besylate | 57 | 16 |
| Rosuvastatin Calcium | 37 | 11 |
| Omeprazole | 31 | 13 |
| Metformin Hcl | 30 | — |
| Hydrochlorothiazide | 29 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-20
- Last updated
- 2009-12-23
Frequently asked questions
- What is Mitchell Wong's NPI number?
- Mitchell Wong's National Provider Identifier (NPI) is 1457371585, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mitchell Wong's specialty?
- Mitchell Wong is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mitchell Wong located?
- Mitchell Wong's practice location on file with NPPES is 200 Medical Plaza, Los Angeles, CA 90095-3075.
- What is Mitchell Wong's phone number?
- The practice phone number listed in the NPPES registry for Mitchell Wong is (310) 794-9718.
- Does Mitchell Wong accept Medicare?
- Mitchell Wong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mitchell Wong's NPI active?
- Yes — Mitchell Wong's NPI (1457371585) is active in the NPPES registry as of the last update on 2009-12-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.