Chukwuemeka Nzewi, M.D
NPI 1215303847 · Internal Medicine Physician · Rock Island, IL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chukwuemeka Nzewi, M.D is a Internal Medicine Physician provider in Rock Island, IL (NPI 1215303847).
Provider details
- NPI number
- 1215303847
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- No
- License
- MD44683 (IA)
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
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
686 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 302 | $111 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 157 | $75 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 84 | $165 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 82 | $107 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 32 | $109 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 29 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 24 | 23 |
| Apixabanbrand: Eliquis | 23 | — |
| Prednisone | 21 | 21 |
| Amlodipine Besylate | 15 | 12 |
| Levofloxacin | 15 | 15 |
| Empagliflozinbrand: Jardiance | 14 | — |
| Cefdinir | 11 |
Practice location
Mailing address
Additional practice locations (1)
- 4500 Utica Ridge RdBettendorf, IA 52722-1626Phone: (563) 742-5000
Registry dates
- Enumerated
- 2015-08-18
- Last updated
- 2022-12-13
- Certified
- 2022-12-13
Frequently asked questions
- What is Chukwuemeka Nzewi's NPI number?
- Chukwuemeka Nzewi's National Provider Identifier (NPI) is 1215303847, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chukwuemeka Nzewi's specialty?
- Chukwuemeka Nzewi is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Chukwuemeka Nzewi located?
- Chukwuemeka Nzewi's practice location on file with NPPES is 2701 17th St, Rock Island, IL 61201-5351.
- What is Chukwuemeka Nzewi's phone number?
- The practice phone number listed in the NPPES registry for Chukwuemeka Nzewi is (309) 779-3106.
- Does Chukwuemeka Nzewi accept Medicare?
- Chukwuemeka Nzewi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chukwuemeka Nzewi's NPI active?
- Yes — Chukwuemeka Nzewi's NPI (1215303847) is active in the NPPES registry as of the last update on 2022-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.