Quick answers
- Does Roland T. Hamilton accept Medicare assignment?
- Yes. Medicare's clinician data says Roland T. Hamilton 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 Roland T. Hamilton see?
- In 2024, CMS data shows 166 Original Medicare patients and 301 services for Roland T. Hamilton. This counts Original Medicare only and measures volume, not quality.
- What is Roland T. Hamilton's NPI number?
- 1245541085. 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 Roland T. Hamilton, 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 | 166 |
|---|---|
| Services billed to Medicare | 301 |
| Different services or procedures | 11 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)114 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)65 services
- Measurement of brain wave activity (eeg), awake and asleep (95819)36 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)27 services
- Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional (95720)22 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%
- Stroke or mini-stroke65%
- Arthritis52%
- Anxiety45%
- Alzheimer's disease or dementia44%
Hospitals where Roland T. Hamilton works
Medicare's Facility Affiliation Data lists Roland T. Hamilton 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.
- AdventHealth OrlandoOrlando, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100007
- AdventHealth WatermanTavares, FL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 100057
- CHRISTUS St Michael Health SystemTexarkana, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 450801
- CHRISTUS St Vincent Regional Medical CenterSanta Fe, NM · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 320002
- HCA Florida Oak Hill HospitalBrooksville, FL · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 100264
Practice locations
Addresses where Roland T. Hamilton is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 12; the Medicare profile lists all.
- 11190 Health Park BlvdNaples, FL 34110 (239) 552‑7000
- 1200 S Columbia RdGrand Forks, ND 58201 (701) 780‑5000
- 1234 Napier AveSaint Joseph, MI 49085 (269) 983‑8300
- 1380 S Columbia RdGrand Forks, ND 58201 (701) 795‑2000
- 172 Kinsley StNashua, NH 03060 · St. Joseph Hospital of Nashua NH (603) 884‑5600
Group practices
Medicare enrollment lists Roland T. Hamilton as a member of these groups (CMS data updated October 2, 2026).
- Baptist Health Medical Group Inc2,472 clinicians in the group
- Lee Health System Inc1,428 clinicians in the group
- Altru Health System684 clinicians in the group
- NCHMD Inc510 clinicians in the group
- Meritas Health Corporation502 clinicians in the group
- Lakeland Medical Practices281 clinicians in the group
Specialties
- Neurologyprimary
Other neurologists in Naples
Clinicians with the same Medicare primary specialty in Naples, FL — not a recommendation.
Other clinicians in Baptist Health Medical Group Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2010 (16 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1245541085 |
| 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