Quick answers
- Does Pierre L. Lanthiez accept Medicare assignment?
- Yes. Medicare's clinician data says Pierre L. Lanthiez 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 Pierre L. Lanthiez see?
- In 2024, CMS data shows 1,319 Original Medicare patients and 1,548 services for Pierre L. Lanthiez. This counts Original Medicare only and measures volume, not quality.
- What is Pierre L. Lanthiez's NPI number?
- 1801864970. 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 Pierre L. Lanthiez, 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 | 1,319 |
|---|---|
| Services billed to Medicare | 1,548 |
| Different services or procedures | 96 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- X-ray of chest, 1 view (71045)283 services
- Ct scan of abdomen and pelvis with contrast (74177)117 services
- Ct scan of abdomen and pelvis without contrast (74176)93 services
- X-ray of chest, 2 views (71046)82 services
- Ct scan of chest without contrast (71250)71 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%
- Arthritis56%
- Diabetes43%
- Chronic kidney disease42%
- Ischemic heart disease41%
Hospitals where Pierre L. Lanthiez works
Medicare's Facility Affiliation Data lists Pierre L. Lanthiez 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.
- Brookdale Hospital Medical CenterBrooklyn, NY · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 330233
- Grays Harbor Community HospitalAberdeen, WA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 500031
- Javon Bea HospitalRockford, IL · Acute Care Hospital · closed, according to its website · CCN 140239
- McLaren Bay RegionBay City, MI · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 230041
- McLaren Northern MichiganPetoskey, MI · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 230105
Practice locations
Addresses where Pierre L. Lanthiez is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 13; the Medicare profile lists all.
- 1108 Basich BlvdAberdeen, WA 98520 (360) 537‑5419
- 1200 W Mohave RdParker, AZ 85344 · La Paz Regional Hospital Inc (928) 669‑7382
- 1545 Atlantic AveBrooklyn, NY 11213 (718) 613‑4000
- 1713 S Kofa Ave, Suite AParker, AZ 85344 · La Paz Regional Hospital Inc (928) 669‑7380
- 1901 Red Rock DrGallup, NM 87301 · On-Line Radiology Medical Group Inc (505) 863‑7000
Group practices
Medicare enrollment lists Pierre L. Lanthiez as a member of these groups (CMS data updated October 2, 2026).
- Mercy Health System Corporation753 clinicians in the group
- Rockford Health Physicians521 clinicians in the group
- Interfaith Professional Physician Services PC384 clinicians in the group
- Radiology Associates of Albuquerque PA102 clinicians in the group
- Central Valley Community Medical Imaging96 clinicians in the group
- Grays Harbor Community Hospital88 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Aberdeen
Clinicians with the same Medicare primary specialty in Aberdeen, WA — not a recommendation.
Other clinicians in Mercy Health System Corporation
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of California, San Diego School Of Medicine |
| Graduation year | 1980 (46 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1801864970 |
| 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