Michael Perez, MD
NPI 1851754196 · Emergency Medicine Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Perez, MD is a Emergency Medicine Physician provider in Los Angeles, CA (NPI 1851754196).
Provider details
- NPI number
- 1851754196
- Entity type
- Individual
- Primary specialty
- Emergency Medicine 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
10 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
588 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 | 255 | $188 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 112 | $9 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 107 | $128 |
| Critical Care, First 30-74 Minutes99291 | 90 | $231 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 13 | $190 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 11 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ondansetronbrand: Ondansetron Odt | 26 | 26 |
| Ibuprofen | 24 | 24 |
| Tramadol Hcl | 19 | 19 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 17 | 17 |
| Cefdinir | 13 | 13 |
| Prednisone | 13 | 13 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen |
Practice location
Mailing address
Additional practice locations (1)
- 1200 N State StClinic Tower, Suite A7dLos Angeles, CA 90033-1029Phone: (951) 813-5765
Registry dates
- Enumerated
- 2016-04-04
- Last updated
- 2024-04-01
- Certified
- 2024-04-01
Frequently asked questions
- What is Michael Perez's NPI number?
- Michael Perez's National Provider Identifier (NPI) is 1851754196, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Perez's specialty?
- Michael Perez is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Perez located?
- Michael Perez's practice location on file with NPPES is 757 Westwood Plz Ste 1517, Los Angeles, CA 90095-1029.
- What is Michael Perez's phone number?
- The practice phone number listed in the NPPES registry for Michael Perez is (310) 825-9111.
- Does Michael Perez accept Medicare?
- Michael Perez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Perez's NPI active?
- Yes — Michael Perez's NPI (1851754196) is active in the NPPES registry as of the last update on 2024-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.