Michael Lekawa, MD
NPI 1922188069 · Surgical Critical Care Physician · Orange, CA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Lekawa, MD is a Surgical Critical Care Physician provider in Orange, CA (NPI 1922188069).
Provider details
- NPI number
- 1922188069
- Entity type
- Individual
- Primary specialty
- Surgical Critical Care PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 000000G74848 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
280 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 115 | $122 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 59 | $179 |
| Critical Care, First 30-74 Minutes99291 | 48 | $216 |
| Ultrasound Scan of Chest76604 | 15 | $26 |
| Limited Ultrasound Scan of Abdomen76705 | 15 | $29 |
| Limited Ultrasound Scan Behind Abdominal Cavity76775 | 15 | $28 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-16
- Last updated
- 2008-02-26
Frequently asked questions
- What is Michael Lekawa's NPI number?
- Michael Lekawa's National Provider Identifier (NPI) is 1922188069, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Lekawa's specialty?
- Michael Lekawa is listed in the NPPES registry with a primary specialty of Surgical Critical Care Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Lekawa located?
- Michael Lekawa's practice location on file with NPPES is Uci Medical Center, Orange, CA 92868.
- What is Michael Lekawa's phone number?
- The practice phone number listed in the NPPES registry for Michael Lekawa is (714) 456-8978.
- Does Michael Lekawa accept Medicare?
- Michael Lekawa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Lekawa's NPI active?
- Yes — Michael Lekawa's NPI (1922188069) is active in the NPPES registry as of the last update on 2008-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.