Ebunoluwa Johnson, M.D.
NPI 1639332315 · Emergency Medicine Physician · Sylmar, CA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ebunoluwa Johnson, M.D. is a Emergency Medicine Physician provider in Sylmar, CA (NPI 1639332315).
Provider details
- NPI number
- 1639332315
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- A112523 (CA)
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
17 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
876 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 127 | $176 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Tracing93005 | 118 | $7 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 105 | $137 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 60 | $177 |
| Injection of Additional New Drug Or Substance Into Vein96375 | 56 | $17 |
| Injection of Drug Or Substance Into Vein96374 | 52 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ondansetronbrand: Ondansetron Odt | 38 | 38 |
| Cefuroxime Axetilbrand: Cefuroxime | 28 | 28 |
| Azithromycin | 23 | 22 |
| Cephalexin | 21 | 21 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 21 | 21 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 17 | 17 |
| Prednisone | 17 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-07-03
- Last updated
- 2012-07-30
Frequently asked questions
- What is Ebunoluwa Johnson's NPI number?
- Ebunoluwa Johnson's National Provider Identifier (NPI) is 1639332315, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ebunoluwa Johnson's specialty?
- Ebunoluwa Johnson is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ebunoluwa Johnson located?
- Ebunoluwa Johnson's practice location on file with NPPES is 14445 Olive View Drive, Sylmar, CA 91342.
- What is Ebunoluwa Johnson's phone number?
- The practice phone number listed in the NPPES registry for Ebunoluwa Johnson is (818) 364-3107.
- Does Ebunoluwa Johnson accept Medicare?
- Ebunoluwa Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ebunoluwa Johnson's NPI active?
- Yes — Ebunoluwa Johnson's NPI (1639332315) is active in the NPPES registry as of the last update on 2012-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.