Adriel Fajilan, M.D.
NPI 1841637360 · Pulmonary Disease Physician · Torrance, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Adriel Fajilan, M.D. is a Pulmonary Disease Physician provider in Torrance, CA (NPI 1841637360).
Provider details
- NPI number
- 1841637360
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A135537 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 158 | 59 |
| Montelukast Sodium | 97 | 29 |
| Prednisone | 83 | 34 |
| Budesonide/Formoterol Fumaratebrand: Breyna | 78 | 30 |
| Tiotropium Bromidebrand: Spiriva Respimat | 59 | 26 |
| Fluticasone Propion/Salmeterolbrand: Wixela Inhub | 54 | 21 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-05-23
- Last updated
- 2021-12-03
- Certified
- 2021-11-03
Frequently asked questions
- What is Adriel Fajilan's NPI number?
- Adriel Fajilan's National Provider Identifier (NPI) is 1841637360, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Adriel Fajilan's specialty?
- Adriel Fajilan is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Adriel Fajilan located?
- Adriel Fajilan's practice location on file with NPPES is 1000 W Carson St, Torrance, CA 90502-2004.
- What is Adriel Fajilan's phone number?
- The practice phone number listed in the NPPES registry for Adriel Fajilan is (310) 222-2409.
- Does Adriel Fajilan accept Medicare?
- Adriel Fajilan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Adriel Fajilan's NPI active?
- Yes — Adriel Fajilan's NPI (1841637360) is active in the NPPES registry as of the last update on 2021-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.