Hyojin Jeon, MD
NPI 1578190054 · Family Medicine Physician · Crystal Lake, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hyojin Jeon, MD is a Family Medicine Physician provider in Crystal Lake, IL (NPI 1578190054).
Provider details
- NPI number
- 1578190054
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
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
6 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
429 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 178 | $87 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 78 | $124 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 72 | $123 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 63 | $16 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Tracing93005 | 15 | $6 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 46 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 187 | 66 |
| Levothyroxine Sodium | 82 | 33 |
| Metformin Hcl | 76 | 28 |
| Amlodipine Besylate | 72 | 25 |
| Hydrochlorothiazide | 71 | 23 |
| Omeprazole | 65 | 19 |
| Metoprolol Succinate |
Practice location
Mailing address
Additional practice locations (1)
- 8201 E Riverside BlvdRockford, IL 61114-2300Phone: (815) 971-5000
Registry dates
- Enumerated
- 2020-03-25
- Last updated
- 2023-09-25
- Certified
- 2023-09-22
Frequently asked questions
- What is Hyojin Jeon's NPI number?
- Hyojin Jeon's National Provider Identifier (NPI) is 1578190054, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hyojin Jeon's specialty?
- Hyojin Jeon is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Hyojin Jeon located?
- Hyojin Jeon's practice location on file with NPPES is 875 South Route 31, Crystal Lake, IL 60014.
- What is Hyojin Jeon's phone number?
- The practice phone number listed in the NPPES registry for Hyojin Jeon is (779) 220-5500.
- Does Hyojin Jeon accept Medicare?
- Hyojin Jeon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hyojin Jeon's NPI active?
- Yes — Hyojin Jeon's NPI (1578190054) is active in the NPPES registry as of the last update on 2023-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.