Quick answers
- Does Thomas L. D Alessio accept Medicare assignment?
- Yes. Medicare's clinician data says Thomas L. D Alessio 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 Thomas L. D Alessio see?
- In 2024, CMS data shows 366 Original Medicare patients and 719 services for Thomas L. D Alessio. This counts Original Medicare only and measures volume, not quality.
- What is Thomas L. D Alessio's NPI number?
- 1467499608. 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 Thomas L. D Alessio, 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 | 366 |
|---|---|
| Services billed to Medicare | 719 |
| Different services or procedures | 69 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Mri scan of lower spinal canal without contrast (72148)68 services
- X-ray of chest, 2 views (71046)53 services
- Mri scan of leg joint without contrast (73721)40 services
- Mri scan of upper spinal canal without contrast (72141)28 services
- X-ray of chest, 1 view (71045)13 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%
- Arthritis71%
- Ischemic heart disease36%
- Diabetes33%
- Anxiety33%
Hospitals where Thomas L. D Alessio works
Medicare's Facility Affiliation Data lists Thomas L. D Alessio 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.
- Alamance Regional Medical CenterBurlington, NC · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 340070
- The Moses H. Cone Memorial HospitalGreensboro, NC · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 340091
Practice locations
Addresses where Thomas L. D Alessio is enrolled with Medicare (CMS data updated October 2, 2026).
- 1331 N Elm St, Suite 200Greensboro, NC 27401 (336) 274‑6682
- 315 W Wendover AveGreensboro, NC 27408 (336) 433‑5000
Group practices
Medicare enrollment lists Thomas L. D Alessio as a member of these groups (CMS data updated October 2, 2026).
- Greensboro Radiology PA231 clinicians in the group
- Diagnostic Radiology and Imaging LLC87 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Greensboro
Clinicians with the same Medicare primary specialty in Greensboro, NC — not a recommendation.
Other clinicians in Greensboro Radiology PA
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Medical College Of Georgia School Of Medicine |
| 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) | 1467499608 |
| 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