Kun Wang, MD
NPI 1891086906 · Hospitalist Physician · Arlington Heights, IL
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kun Wang, MD is a Hospitalist Physician provider in Arlington Heights, IL (NPI 1891086906).
Provider details
- NPI number
- 1891086906
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 036135511 (IL)
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 tenure28% of score
15 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
332 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) |
|---|---|---|
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 316 | $178 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 16 | $135 |
Typical Medicare-allowed amounts for these services range $135–$178 (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)
- 2320 E 93rd StChicago, IL 60617-3909Phone: (312) 282-6022
- 4309 W Medical Center Dr Ste A102Mchenry, IL 60050-8436Phone: (815) 338-6600
Registry dates
- Enumerated
- 2011-04-22
- Last updated
- 2024-11-12
- Certified
- 2024-11-12
Frequently asked questions
- What is Kun Wang's NPI number?
- Kun Wang's National Provider Identifier (NPI) is 1891086906, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kun Wang's specialty?
- Kun Wang is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Kun Wang located?
- Kun Wang's practice location on file with NPPES is 800 W. Central Rd., Arlington Heights, IL 60005-2349.
- What is Kun Wang's phone number?
- The practice phone number listed in the NPPES registry for Kun Wang is (877) 635-9229.
- Does Kun Wang accept Medicare?
- Kun Wang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kun Wang's NPI active?
- Yes — Kun Wang's NPI (1891086906) is active in the NPPES registry as of the last update on 2024-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.