Obiora Anusionwu, M.D.
NPI 1477746840 · Interventional Cardiology Physician · Mesquite, TX
Enrolled with Medicare as Practitioner - Interventional Cardiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Obiora Anusionwu, M.D. is a Interventional Cardiology Physician provider in Mesquite, TX (NPI 1477746840).
Provider details
- NPI number
- 1477746840
- Entity type
- Individual
- Primary specialty
- Interventional Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 216504 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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 tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,496 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 215 | $76 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 169 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 135 | $123 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 126 | $65 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 119 | $14 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 139 | 54 |
| Furosemide | 107 | 39 |
| Apixabanbrand: Eliquis | 90 | 25 |
| Metoprolol Succinate | 86 | 32 |
| Metoprolol Tartrate | 78 | 27 |
| Amlodipine Besylate | 64 | 30 |
| Lisinopril |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$850 across 34 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 6705 Heritage Pkwy Ste 202Rockwall, TX 75087-8727Phone: (469) 800-3200Fax: (469) 800-3210
Registry dates
- Enumerated
- 2007-08-20
- Last updated
- 2023-10-12
- Certified
- 2023-10-12
Frequently asked questions
- What is Obiora Anusionwu's NPI number?
- Obiora Anusionwu's National Provider Identifier (NPI) is 1477746840, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Obiora Anusionwu's specialty?
- Obiora Anusionwu is listed in the NPPES registry with a primary specialty of Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Obiora Anusionwu located?
- Obiora Anusionwu's practice location on file with NPPES is 5308 N Galloway Ave Ste 201, Mesquite, TX 75150-1125.
- What is Obiora Anusionwu's phone number?
- The practice phone number listed in the NPPES registry for Obiora Anusionwu is (469) 800-3200.
- Does Obiora Anusionwu accept Medicare?
- Obiora Anusionwu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Obiora Anusionwu's NPI active?
- Yes — Obiora Anusionwu's NPI (1477746840) is active in the NPPES registry as of the last update on 2023-10-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.