David Wang, M.D.
NPI 1164841532 · Pulmonary Disease Physician · Torrance, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Wang, M.D. is a Pulmonary Disease Physician provider in Torrance, CA (NPI 1164841532).
Provider details
- NPI number
- 1164841532
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A149014 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 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
18 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 18 | $211 |
Typical Medicare-allowed amounts for these services range $211–$211 (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 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 102 | 57 |
| Budesonide/Formoterol Fumaratebrand: Breyna | 75 | 23 |
| Prednisone | 72 | 38 |
| Montelukast Sodium | 58 | 26 |
| Fluticasone Propion/Salmeterolbrand: Wixela Inhub | 40 | 25 |
| Tiotropium Bromidebrand: Spiriva Respimat | 39 | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-04-14
- Last updated
- 2021-11-01
- Certified
- 2021-11-01
Frequently asked questions
- What is David Wang's NPI number?
- David Wang's National Provider Identifier (NPI) is 1164841532, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Wang's specialty?
- David Wang is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is David Wang located?
- David Wang's practice location on file with NPPES is 1000 W Carson St, Torrance, CA 90502.
- What is David Wang's phone number?
- The practice phone number listed in the NPPES registry for David Wang is (310) 222-3704.
- Does David Wang accept Medicare?
- David Wang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Wang's NPI active?
- Yes — David Wang's NPI (1164841532) is active in the NPPES registry as of the last update on 2021-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.