Hyeyoung Jeun, M.D.
NPI 1629224050 · Hospice and Palliative Medicine (Emergency Medicine) Physician · Columbia, MO
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hyeyoung Jeun, M.D. is a Hospice and Palliative Medicine (Emergency Medicine) Physician provider in Columbia, MO (NPI 1629224050).
Provider details
- NPI number
- 1629224050
- Entity type
- Individual
- Primary specialty
- Hospice and Palliative Medicine (Emergency Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
684 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 High Level of Medical Decision Making99285 | 244 | $196 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 123 | $136 |
| Advance Care Planning, First 30 Minutes99497 | 104 | $84 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 68 | $192 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 58 | $88 |
| Advance Care Planning, Each Additional 30 Minutes99498 | 34 | $79 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 28 | 26 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 22 | 22 |
| Ciprofloxacin Hcl | 12 | 12 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 11 | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-08-18
- Last updated
- 2024-08-07
- Certified
- 2024-08-07
Frequently asked questions
- What is Hyeyoung Jeun's NPI number?
- Hyeyoung Jeun's National Provider Identifier (NPI) is 1629224050, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hyeyoung Jeun's specialty?
- Hyeyoung Jeun is listed in the NPPES registry with a primary specialty of Hospice and Palliative Medicine (Emergency Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Hyeyoung Jeun located?
- Hyeyoung Jeun's practice location on file with NPPES is 1 Hospital Dr, Columbia, MO 65212-0001.
- What is Hyeyoung Jeun's phone number?
- The practice phone number listed in the NPPES registry for Hyeyoung Jeun is (573) 882-8091.
- Does Hyeyoung Jeun accept Medicare?
- Hyeyoung Jeun is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hyeyoung Jeun's NPI active?
- Yes — Hyeyoung Jeun's NPI (1629224050) is active in the NPPES registry as of the last update on 2024-08-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.