Jessica Wong
NPI 1528051364 · Internal Medicine Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jessica Wong is a Internal Medicine Physician provider in Los Angeles, CA (NPI 1528051364).
Provider details
- NPI number
- 1528051364
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- A 80298 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 117 | 54 |
| Losartan Potassium | 115 | 54 |
| Amlodipine Besylate | 104 | 50 |
| Sitagliptin Phosphatebrand: Januvia | 80 | 23 |
| Metformin Hcl | 57 | 30 |
| Levothyroxine Sodium | 44 | 18 |
| Labetalol Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$40 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-08-26
- Last updated
- 2011-12-13
Frequently asked questions
- What is Jessica Wong's NPI number?
- Jessica Wong's National Provider Identifier (NPI) is 1528051364, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jessica Wong's specialty?
- Jessica Wong is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jessica Wong located?
- Jessica Wong's practice location on file with NPPES is 6000 N Figueroa St, Los Angeles, CA 90042-4232.
- What is Jessica Wong's phone number?
- The practice phone number listed in the NPPES registry for Jessica Wong is (323) 254-5221.
- Does Jessica Wong accept Medicare?
- Jessica Wong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jessica Wong's NPI active?
- Yes — Jessica Wong's NPI (1528051364) is active in the NPPES registry as of the last update on 2011-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.