Adanna Nwachukwu, M.D.
NPI 1174682660 · Hospitalist Physician · Hiram, GA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Adanna Nwachukwu, M.D. is a Hospitalist Physician provider in Hiram, GA (NPI 1174682660).
Provider details
- NPI number
- 1174682660
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 041505 (GA)
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
19 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
273 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 | 273 | $174 |
Typical Medicare-allowed amounts for these services range $174–$174 (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)
- 2550 Sandy Plains RdSte. 225-116Marietta, GA 30066-5700Phone: (678) 754-8024Fax: (678) 560-8198
- 2550 Sandy Plains RdSte. 225-116Marietta, GA 30066-5700Phone: (678) 754-8024Fax: (678) 560-8198
Registry dates
- Enumerated
- 2006-12-08
- Last updated
- 2019-11-04
Frequently asked questions
- What is Adanna Nwachukwu's NPI number?
- Adanna Nwachukwu's National Provider Identifier (NPI) is 1174682660, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Adanna Nwachukwu's specialty?
- Adanna Nwachukwu is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Adanna Nwachukwu located?
- Adanna Nwachukwu's practice location on file with NPPES is 2518 Jimmy Lee Smith Pkwy, Hiram, GA 30141.
- What is Adanna Nwachukwu's phone number?
- The practice phone number listed in the NPPES registry for Adanna Nwachukwu is (770) 732-4022.
- Does Adanna Nwachukwu accept Medicare?
- Adanna Nwachukwu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Adanna Nwachukwu's NPI active?
- Yes — Adanna Nwachukwu's NPI (1174682660) is active in the NPPES registry as of the last update on 2019-11-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.