John Kim, MD
NPI 1942654538 · Diagnostic Radiology Physician · Rhinelander, WI
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Kim, MD is a Diagnostic Radiology Physician provider in Rhinelander, WI (NPI 1942654538).
Provider details
- NPI number
- 1942654538
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
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 tenure25% of score
10 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
7,436 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 3,701 | $8 |
| X-Ray of Abdomen, 1 View74018 | 579 | $8 |
| X-Ray of Chest, 2 Views71046 | 302 | $10 |
| Ct Scan Head Or Brain Without Contrast70450 | 200 | $41 |
| X-Ray of Chest, 2 Views71046 | 192 | $11 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 129 | $87 |
| Ct Scan of Abdomen and Pelvis Without Contrast |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$485 across 7 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 (2)
- 101 W 8th AveSpokane, WA 99204-2307Phone: (509) 474-3020
- 600 Highland AveE3/311 CscMadison, WI 53792Phone: (608) 263-8310
Registry dates
- Enumerated
- 2016-04-20
- Last updated
- 2021-07-23
- Certified
- 2021-07-23
Frequently asked questions
- What is John Kim's NPI number?
- John Kim's National Provider Identifier (NPI) is 1942654538, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Kim's specialty?
- John Kim is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is John Kim located?
- John Kim's practice location on file with NPPES is 2251 N Shore Dr, Rhinelander, WI 54501-6710.
- What is John Kim's phone number?
- The practice phone number listed in the NPPES registry for John Kim is (715) 361-4700.
- Does John Kim accept Medicare?
- John Kim is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Kim's NPI active?
- Yes — John Kim's NPI (1942654538) is active in the NPPES registry as of the last update on 2021-07-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.