Hoonbae Jeon, M.D.
NPI 1881652352 · Transplant Surgery Physician · Milwaukee, WI
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hoonbae Jeon, M.D. is a Transplant Surgery Physician provider in Milwaukee, WI (NPI 1881652352).
Provider details
- NPI number
- 1881652352
- Entity type
- Individual
- Primary specialty
- Transplant Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 304568 (LA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
151 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 96 | $76 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 17 | $138 |
| Transplantation of Donor Kidney50360 | 13 | $1,612 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 13 | $125 |
| Insertion of Stent in Ureter50605 | 12 | $354 |
Typical Medicare-allowed amounts for these services range $76–$1,612 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Famotidine | 92 | 37 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 88 | 33 |
| Tacrolimus | 65 | 22 |
| Mycophenolate Sodiumbrand: Mycophenolic Acid | 55 | 20 |
| Valganciclovir Hcl | 53 | 26 |
| Fluconazole | 48 | 18 |
| Prednisone | 34 | 19 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$51 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 4320 Houma Blvd Ste 700Metairie, LA 70006-2673Phone: (504) 988-5344Fax: (504) 988-5262
Registry dates
- Enumerated
- 2006-05-03
- Last updated
- 2025-11-06
- Certified
- 2025-11-06
Frequently asked questions
- What is Hoonbae Jeon's NPI number?
- Hoonbae Jeon's National Provider Identifier (NPI) is 1881652352, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hoonbae Jeon's specialty?
- Hoonbae Jeon is listed in the NPPES registry with a primary specialty of Transplant Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Hoonbae Jeon located?
- Hoonbae Jeon's practice location on file with NPPES is 2900 W Oklahoma Ave, Milwaukee, WI 53215-4330.
- What is Hoonbae Jeon's phone number?
- The practice phone number listed in the NPPES registry for Hoonbae Jeon is (414) 646-2550.
- Does Hoonbae Jeon accept Medicare?
- Hoonbae Jeon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hoonbae Jeon's NPI active?
- Yes — Hoonbae Jeon's NPI (1881652352) is active in the NPPES registry as of the last update on 2025-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.