Rebeca Martin, MD
NPI 1104313220 · Emergency Medicine Physician · Covina, CA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rebeca Martin, MD is a Emergency Medicine Physician provider in Covina, CA (NPI 1104313220).
Provider details
- NPI number
- 1104313220
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
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
8 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
566 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 169 | $98 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 79 | $136 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 57 | $16 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 48 | $118 |
| Automated Urinalysis Test81003 | 40 | $2 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus87426 |
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 |
|---|---|---|
| Naproxen | 35 | 34 |
| Cefuroxime Axetilbrand: Cefuroxime | 33 | 33 |
| Doxycycline Hyclate | 20 | 20 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 18 | 18 |
| Cyclobenzaprine Hcl | 14 | 14 |
| Triamcinolone Acetonide | 13 | 13 |
| Cephalexin | 11 | 11 |
| Ofloxacin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-04-13
- Last updated
- 2021-09-15
- Certified
- 2021-09-15
Frequently asked questions
- What is Rebeca Martin's NPI number?
- Rebeca Martin's National Provider Identifier (NPI) is 1104313220, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebeca Martin's specialty?
- Rebeca Martin is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Rebeca Martin located?
- Rebeca Martin's practice location on file with NPPES is 420 W Rowland St, Covina, CA 91723-2943.
- What is Rebeca Martin's phone number?
- The practice phone number listed in the NPPES registry for Rebeca Martin is (626) 331-6411.
- Does Rebeca Martin accept Medicare?
- Rebeca Martin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rebeca Martin's NPI active?
- Yes — Rebeca Martin's NPI (1104313220) is active in the NPPES registry as of the last update on 2021-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.