David Martin
NPI 1538587480 · Emergency Medicine Physician · Oakland, CA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Martin is a Emergency Medicine Physician provider in Oakland, CA (NPI 1538587480).
Provider details
- NPI number
- 1538587480
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- 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
376 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 | 108 | $187 |
| Ultrasound of Heart, Follow-Up93308 | 89 | $28 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 64 | $129 |
| Ultrasound Scan of Chest76604 | 54 | $30 |
| Critical Care, First 30-74 Minutes99291 | 49 | $234 |
| Limited Ultrasound Scan of Abdomen76705 | 12 | $31 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-03-28
- Last updated
- 2022-01-21
- Certified
- 2022-01-21
Frequently asked questions
- What is David Martin's NPI number?
- David Martin's National Provider Identifier (NPI) is 1538587480, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Martin's specialty?
- David Martin is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is David Martin located?
- David Martin's practice location on file with NPPES is 1411 E 31st St, Oakland, CA 94602-1018.
- What is David Martin's phone number?
- The practice phone number listed in the NPPES registry for David Martin is (510) 437-4564.
- Does David Martin accept Medicare?
- David Martin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Martin's NPI active?
- Yes — David Martin's NPI (1538587480) is active in the NPPES registry as of the last update on 2022-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.