Agustin Abdallah, M.D.
NPI 1134524184 · Internal Medicine Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Agustin Abdallah, M.D. is a Internal Medicine Physician provider in Los Angeles, CA (NPI 1134524184).
Provider details
- NPI number
- 1134524184
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 141310 (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
11 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
312 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 121 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 62 | $139 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 58 | $99 |
| Blood Test, Basic Group of Blood Chemicals (calcium, Total)80048 | 15 | $8 |
| Admn Sarscov2 Vacc 1 Dose90480 | 15 | $47 |
| Hemoglobin A1c Level83036 | 14 | $10 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 127 | 58 |
| Levothyroxine Sodium | 60 | 19 |
| Gabapentin | 50 | 17 |
| Metformin Hcl | 49 | 22 |
| Amlodipine Besylate | 40 | 15 |
| Benazepril Hcl | 40 | 16 |
| Losartan Potassium | 35 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-11-01
- Last updated
- 2020-11-23
- Certified
- 2020-11-23
Frequently asked questions
- What is Agustin Abdallah's NPI number?
- Agustin Abdallah's National Provider Identifier (NPI) is 1134524184, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Agustin Abdallah's specialty?
- Agustin Abdallah is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Agustin Abdallah located?
- Agustin Abdallah's practice location on file with NPPES is 245 S Fetterly Ave, Los Angeles, CA 90022-1605.
- What is Agustin Abdallah's phone number?
- The practice phone number listed in the NPPES registry for Agustin Abdallah is (323) 362-1010.
- Does Agustin Abdallah accept Medicare?
- Agustin Abdallah is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Agustin Abdallah's NPI active?
- Yes — Agustin Abdallah's NPI (1134524184) is active in the NPPES registry as of the last update on 2020-11-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.