Alejandro Farias, MD
NPI 1629497227 · Neurology Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alejandro Farias, MD is a Neurology Physician provider in Los Angeles, CA (NPI 1629497227).
Provider details
- NPI number
- 1629497227
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
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
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
68 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 29 | $17 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 22 | $190 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 17 | $232 |
Typical Medicare-allowed amounts for these services range $17–$232 (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 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Donepezil Hcl | 57 | 19 |
| Memantine Hcl | 33 | 11 |
| Rizatriptan Benzoatebrand: Rizatriptan | 31 | — |
| Nortriptyline Hcl | 28 | — |
| Gabapentin | 26 | 11 |
| Clonazepam | 22 | — |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 16 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-04-10
- Last updated
- 2026-03-09
- Certified
- 2026-03-09
Frequently asked questions
- What is Alejandro Farias's NPI number?
- Alejandro Farias's National Provider Identifier (NPI) is 1629497227, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alejandro Farias's specialty?
- Alejandro Farias is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Alejandro Farias located?
- Alejandro Farias's practice location on file with NPPES is 1120 W Washington Blvd, Los Angeles, CA 90015-3316.
- What is Alejandro Farias's phone number?
- The practice phone number listed in the NPPES registry for Alejandro Farias is (213) 623-2225.
- Does Alejandro Farias accept Medicare?
- Alejandro Farias is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alejandro Farias's NPI active?
- Yes — Alejandro Farias's NPI (1629497227) is active in the NPPES registry as of the last update on 2026-03-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.