Quick answers
- Does Timothy L. Biliouris accept Medicare assignment?
- Yes. Medicare's clinician data says Timothy L. Biliouris 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 Timothy L. Biliouris see?
- In 2024, CMS data shows 297 Original Medicare patients and 2,072 services for Timothy L. Biliouris. This counts Original Medicare only and measures volume, not quality.
- What is Timothy L. Biliouris's NPI number?
- 1902858525. 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 Timothy L. Biliouris, 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 | 297 |
|---|---|
| Services billed to Medicare | 2,072 |
| Different services or procedures | 24 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)1,107 services
- Annual depression screening, 5 to 15 minutes (G0444)269 services
- Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)249 services
- Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)146 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)137 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%
- Chronic kidney disease66%
- Arthritis65%
- Diabetes38%
- Ischemic heart disease33%
Practice locations
Addresses where Timothy L. Biliouris is enrolled with Medicare (CMS data updated October 2, 2026).
- 860 Route 134, Suite 5and6South Dennis, MA 02660 (508) 385‑4212
Group practices
Medicare enrollment lists Timothy L. Biliouris as a member of this group (CMS data updated October 2, 2026).
- Physiotherapy Associates Inc1,460 clinicians in the group
Specialties
- General Practiceprimary
Other general practitioners in Massachusetts
Clinicians with the same Medicare primary specialty in Massachusetts — not a recommendation.
Other clinicians in Physiotherapy Associates Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Massachusetts Medical School |
| Graduation year | 1986 (40 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1902858525 |
| 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