Quick answers
- Does Jung Gook Lim accept Medicare assignment?
- Yes. Medicare's clinician data says Jung Gook Lim 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 Jung Gook Lim see?
- In 2024, CMS data shows 438 Original Medicare patients and 6,224 services for Jung Gook Lim. This counts Original Medicare only and measures volume, not quality.
- What is Jung Gook Lim's NPI number?
- 1598985434. 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 Jung Gook Lim, 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 | 438 |
|---|---|
| Services billed to Medicare | 6,224 |
| Different services or procedures | 20 |
| Participating Medicare provider | Yes |
| Average age of these patients | 81 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)1,594 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)1,066 services
- Test to assess the loss of the ability to speak, write, and understand language (96105)386 services
- Measurement of brain wave activity (eeg), awake and asleep (95819)232 services
- Evaluation of neuropsychological test, first hour (96132)211 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%
- Arthritis60%
- Anxiety57%
- Diabetes54%
- Alzheimer's disease or dementia48%
Practice locations
Addresses where Jung Gook Lim is enrolled with Medicare (CMS data updated October 2, 2026).
- 7700 Little River Tpke, Suite 605Annandale, VA 22003 (509) 572‑5505
Specialties
- Neurologyprimary
Other neurologists in Virginia
Clinicians with the same Medicare primary specialty in Virginia — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2003 (23 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1598985434 |
| 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