Quick answers
- Does Neal P. Passante accept Medicare assignment?
- Yes. Medicare's clinician data says Neal P. Passante 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 Neal P. Passante see?
- In 2024, CMS data shows 6,577 Original Medicare patients and 8,390 services for Neal P. Passante. This counts Original Medicare only and measures volume, not quality.
- What is Neal P. Passante's NPI number?
- 1437337458. 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 Neal P. Passante, 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 | 6,577 |
|---|---|
| Services billed to Medicare | 8,390 |
| Different services or procedures | 87 |
| Participating Medicare provider | Yes |
| Average age of these patients | 81 |
Most frequent services
- X-ray of chest, 2 views (71046)1,827 services
- X-ray of chest, 1 view (71045)1,504 services
- X-ray of abdomen, 1 view (74018)559 services
- X-ray of hip, 2-3 views (73502)488 services
- X-ray of knee, 1-2 views (73560)368 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%
- Arthritis66%
- Depression60%
- Anxiety53%
- Alzheimer's disease or dementia51%
Practice locations
Addresses where Neal P. Passante is enrolled with Medicare (CMS data updated October 2, 2026).
- 1134 Industry DrTukwila, WA 98188 (206) 466‑1478
- 115 Gibraltar RdHorsham, PA 19044 (800) 786‑8015
- 215 Schilling Cir, Suite 114Hunt Valley, MD 21031
- 2550 Corporate Exchange Dr, Suite 15Columbus, OH 43231 (800) 786‑8015
- 915 Anderson DrAberdeen, WA 98520 (360) 532‑8330
Group practices
Medicare enrollment lists Neal P. Passante as a member of these groups (CMS data updated October 2, 2026).
- Grays Harbor Community Hospital88 clinicians in the group
- Reono Bertagnolli a Medical Group47 clinicians in the group
- Symphony Diagnostic Services No 1 LLC20 clinicians in the group
- American Diagnostics Services LLC15 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Tukwila
Clinicians with the same Medicare primary specialty in Tukwila, WA — not a recommendation.
Other clinicians in Grays Harbor Community Hospital
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1998 (28 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1437337458 |
| 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
- 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