Quick answers
- Does Mike Y. Jeong accept Medicare assignment?
- Yes. Medicare's clinician data says Mike Y. Jeong 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 Mike Y. Jeong see?
- In 2024, CMS data shows 100 Original Medicare patients and 534 services for Mike Y. Jeong. This counts Original Medicare only and measures volume, not quality.
- What is Mike Y. Jeong's NPI number?
- 1144251075. 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 Mike Y. Jeong, 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 | 100 |
|---|---|
| Services billed to Medicare | 534 |
| Different services or procedures | 12 |
| Participating Medicare provider | Yes |
| Average age of these patients | 86 |
Most frequent services
- Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)155 services
- Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)139 services
- Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more (99306)67 services
- Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)67 services
- Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes (99348)44 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%
- Arthritis64%
- Alzheimer's disease or dementia55%
- Depression52%
- Atrial fibrillation52%
Practice locations
Addresses where Mike Y. Jeong is enrolled with Medicare (CMS data updated October 2, 2026).
- 10401 W Charleston BlvdLas Vegas, NV 89135 (702) 960‑4312
Group practices
Medicare enrollment lists Mike Y. Jeong as a member of this group (CMS data updated October 2, 2026).
- Geriatric Medical Associates of Nevada LLC3 clinicians in the group
Specialties
- Geriatric Medicineprimary
- Hospice/Palliative Carealso
- Internal Medicinealso
Other geriatricians in Las Vegas
Clinicians with the same Medicare primary specialty in Las Vegas, NV — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 1995 (31 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1144251075 |
| 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