Michael Igwe, M.D
NPI 1023374352 · Hospitalist Physician · Chandler, AZ
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Igwe, M.D is a Hospitalist Physician provider in Chandler, AZ (NPI 1023374352).
Provider details
- NPI number
- 1023374352
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- No
- License
- 50579 (AZ)
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
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
888 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 | 592 | $166 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 176 | $124 |
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 91 | $61 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 17 | $161 |
| Critical Care, First 30-74 Minutes99291 | 12 | $204 |
Typical Medicare-allowed amounts for these services range $61–$204 (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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Amlodipine Besylate | 34 |
| Atorvastatin Calcium | 24 |
| Levothyroxine Sodium | 23 |
| Losartan Potassium | 21 |
| Rosuvastatin Calcium | 19 |
| Metoprolol Succinate | 17 |
| Gabapentin | 12 |
| Metformin Hclbrand: Metformin Hcl Er | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-04-11
- Last updated
- 2019-04-24
Frequently asked questions
- What is Michael Igwe's NPI number?
- Michael Igwe's National Provider Identifier (NPI) is 1023374352, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Igwe's specialty?
- Michael Igwe is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Igwe located?
- Michael Igwe's practice location on file with NPPES is 801 N Federal St, Chandler, AZ 85226-6316.
- What is Michael Igwe's phone number?
- The practice phone number listed in the NPPES registry for Michael Igwe is (602) 344-5411.
- Does Michael Igwe accept Medicare?
- Michael Igwe is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Igwe's NPI active?
- Yes — Michael Igwe's NPI (1023374352) is active in the NPPES registry as of the last update on 2019-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.