Quick answers
- Does Lawrence G. Lareau accept Medicare assignment?
- Yes. Medicare's clinician data says Lawrence G. Lareau accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Lawrence G. Lareau see?
- In 2024, CMS data shows 1,302 Original Medicare patients and 1,854 services for Lawrence G. Lareau. This counts Original Medicare only and measures volume, not quality.
- What is Lawrence G. Lareau's NPI number?
- 1174522999. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Lawrence G. Lareau, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 1,302 |
|---|---|
| Services billed to Medicare | 1,854 |
| Different services or procedures | 140 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- X-ray of chest, 1 view (71045)271 services
- X-ray of shoulder, minimum of 2 views (73030)111 services
- X-ray of knee, 3 views (73562)100 services
- X-ray of hip, 2-3 views (73502)82 services
- X-ray of chest, 2 views (71046)80 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis67%
- Ischemic heart disease39%
- Diabetes38%
- Anxiety33%
Hospitals where Lawrence G. Lareau works
Medicare's Facility Affiliation Data lists Lawrence G. Lareau at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Adventist Health HanfordHanford, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 050121
- Adventist Health ReedleyReedley, CA · Acute Care Hospital · Emergency services: not listed by Medicare · CCN 050192
- Caldwell Memorial HospitalLenoir, NC · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 340041
- Hoag Memorial Hospital PresbyterianNewport Beach, CA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 050224
- UNC Health NashRocky Mount, NC · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 340147
Practice locations
Addresses where Lawrence G. Lareau is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 10; the Medicare profile lists all.
- 1 Hoag DrNewport Beach, CA 92663 (949) 645‑3534
- 1141 Rose AveSelma, CA 93662 (559) 891‑1000
- 115 Mall DrHanford, CA 93230 (559) 582‑9000
- 16200 Sand Canyon AveIrvine, CA 92618 (949) 764‑4624
- 19582 Beach Blvd, Suite 160Huntington Beach, CA 92648 (714) 378‑4992
Group practices
Medicare enrollment lists Lawrence G. Lareau as a member of these groups (CMS data updated October 2, 2026).
- UNC Physicians Network LLC998 clinicians in the group
- Caldwell Memorial Hospital Inc218 clinicians in the group
- Newport Harbor Radiology Associates Medical Group Inc70 clinicians in the group
- Reedley Community Hospital62 clinicians in the group
- Hanford Community Hospital59 clinicians in the group
- Newport Center Radiology Associates Medical Group Inc59 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Newport Beach
Clinicians with the same Medicare primary specialty in Newport Beach, CA — not a recommendation.
Other clinicians in UNC Physicians Network LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1983 (43 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1174522999 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians