Quick answers
- Does Gemaine D. Owen accept Medicare assignment?
- Yes. Medicare's clinician data says Gemaine D. Owen 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 Gemaine D. Owen see?
- In 2024, CMS data shows 87 Original Medicare patients and 813 services for Gemaine D. Owen. This counts Original Medicare only and measures volume, not quality.
- What is Gemaine D. Owen's NPI number?
- 1891819017. 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 Gemaine D. Owen, 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 | 87 |
|---|---|
| Services billed to Medicare | 813 |
| Different services or procedures | 26 |
| Participating Medicare provider | Yes |
| Average age of these patients | 79 |
Most frequent services
- Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes (99350)43 services
- Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)42 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)33 services
- Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)18 services
- Residence visit for new patient with moderate level of medical decision making, per day, if using time, at least 60 minutes (99344)18 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%
- Diabetes44%
- High cholesterol43%
- Arthritis36%
- Alzheimer's disease or dementia34%
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)20%
Practice locations
Addresses where Gemaine D. Owen is enrolled with Medicare (CMS data updated October 2, 2026).
- 240 Peters RestChristiansted, VI 00820 (340) 692‑2600
- Island Medical Ctr 4500 Sunny Isle, Suite 302St Croix, VI 00820
Specialties
- Family Practiceprimary
Other family doctors in U.S. Virgin Islands
Clinicians with the same Medicare primary specialty in U.S. Virgin Islands — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Medical College Of Pennsylvania |
| Graduation year | 1997 (29 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1891819017 |
| 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