Emmanuel Nwadike, M.D
NPI 1962686485 · Hospitalist Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Emmanuel Nwadike, M.D is a Hospitalist Physician provider in Chicago, IL (NPI 1962686485).
Provider details
- NPI number
- 1962686485
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- No
- License
- 52855 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
18 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
226 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 35 Minutes99232 | 106 | $73 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 52 | $120 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 28 | $109 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 27 | $106 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 13 | $161 |
Typical Medicare-allowed amounts for these services range $73–$161 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Amlodipine Besylate | 28 |
| Apixabanbrand: Eliquis | 22 |
| Metoprolol Succinate | 22 |
| Digoxin | 17 |
| Atorvastatin Calcium | 16 |
| Isosorbide Mononitratebrand: Isosorbide Mononitrate Er | 16 |
| Levothyroxine Sodium | 12 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 12 |
Practice location
Mailing address
Additional practice locations (1)
- 1700 W Stout StRice Lake, WI 54868-5000Phone: (715) 236-8100
Registry dates
- Enumerated
- 2007-12-19
- Last updated
- 2026-05-13
- Certified
- 2026-05-13
Frequently asked questions
- What is Emmanuel Nwadike's NPI number?
- Emmanuel Nwadike's National Provider Identifier (NPI) is 1962686485, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Emmanuel Nwadike's specialty?
- Emmanuel Nwadike is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Emmanuel Nwadike located?
- Emmanuel Nwadike's practice location on file with NPPES is 2900 N Lake Shore Dr, Chicago, IL 60657-5640.
- What is Emmanuel Nwadike's phone number?
- The practice phone number listed in the NPPES registry for Emmanuel Nwadike is (773) 665-3000.
- Does Emmanuel Nwadike accept Medicare?
- Emmanuel Nwadike is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Emmanuel Nwadike's NPI active?
- Yes — Emmanuel Nwadike's NPI (1962686485) is active in the NPPES registry as of the last update on 2026-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.