Quick answers
- Does Hyung T. Kim accept Medicare assignment?
- Yes. Medicare's clinician data says Hyung T. Kim 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 Hyung T. Kim see?
- In 2024, CMS data shows 57 Original Medicare patients and 136 services for Hyung T. Kim. This counts Original Medicare only and measures volume, not quality.
- What is Hyung T. Kim's NPI number?
- 1457554123. 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 Hyung T. Kim, 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 | 57 |
|---|---|
| Services billed to Medicare | 136 |
| Different services or procedures | 4 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)65 services
- New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)37 services
- X-ray of lower jaws, upper jaws and teeth (70355)19 services
- Application and removal of dental fixation device (21110)15 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%
- Arthritis58%
- Diabetes44%
- Osteoporosis40%
- Anxiety26%
Practice locations
Addresses where Hyung T. Kim is enrolled with Medicare (CMS data updated October 2, 2026).
- 2681 W Olympic Blvd, Suite 220Los Angeles, CA 90006 (213) 251‑8999
Specialties
- Oral Surgeryprimary
Other oral surgeons in Los Angeles
Clinicians with the same Medicare primary specialty in Los Angeles, CA — not a recommendation.
Clinician information
| Credential | DDS |
|---|---|
| Graduation year | 2005 (21 years since dental school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1457554123 |
| 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