Jeanhyong Park, M.D.
NPI 1558628164 · Emergency Medicine Physician · Charleston, SC
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeanhyong Park, M.D. is a Emergency Medicine Physician provider in Charleston, SC (NPI 1558628164).
Provider details
- NPI number
- 1558628164
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D0083660 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
617 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 202 | $113 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 160 | $8 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 144 | $164 |
| Critical Care, First 30-74 Minutes99291 | 80 | $199 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 31 | $67 |
Typical Medicare-allowed amounts for these services range $8–$199 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (2)
- 100 Hospital RoadEmergency DepartmentPrince Frederick, MD 20678Phone: (410) 535-8344
- 1850 Town Center PkwyReston, VA 20190-3219Phone: (443) 765-6093
Registry dates
- Enumerated
- 2012-04-19
- Last updated
- 2022-08-02
- Certified
- 2022-08-02
Frequently asked questions
- What is Jeanhyong Park's NPI number?
- Jeanhyong Park's National Provider Identifier (NPI) is 1558628164, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeanhyong Park's specialty?
- Jeanhyong Park is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jeanhyong Park located?
- Jeanhyong Park's practice location on file with NPPES is 171 Ashley Ave, Charleston, SC 29425-8908.
- What is Jeanhyong Park's phone number?
- The practice phone number listed in the NPPES registry for Jeanhyong Park is (843) 792-1414.
- Does Jeanhyong Park accept Medicare?
- Jeanhyong Park is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeanhyong Park's NPI active?
- Yes — Jeanhyong Park's NPI (1558628164) is active in the NPPES registry as of the last update on 2022-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.