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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. AFAMEFUNA A ONUORA MD
NPI 1366622508
Internal Medicine - Clinical Cardiac Electrophysiology in Cape Girardeau, MO

Active since November 05, 2007PECOS Enrolled
371 S BROADVIEW ST, CAPE GIRARDEAU, MO 63703(573) 331-6710 Get Directions Write a Review

NPPES record last updated: September 8, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Afamefuna A Onuora Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. AFAMEFUNA A ONUORA MD (NPI 1366622508) is an individual clinical cardiac electrophysiology provider in Cape Girardeau, Missouri, licensed in Missouri (2026032863) and active in the NPI registry since November 2007. He is enrolled in Medicare PECOS and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1366622508
Entity TypeIndividualMale
Primary Taxonomy207RC0001X
Provider Legal NameDR. AFAMEFUNA A ONUORACredential: MD
Location Address371 S BROADVIEW STCape Girardeau, MO 63703-5761
Mailing AddressPo Box 776084Chicago, IL 60677-6084
Phone(573) 331-6710
Sole ProprietorNo
Enumeration DateNovember 5, 2007
Last NPPES UpdateSeptember 8, 2026
NPPES CertifiedSeptember 8, 2026
✔ NPI 1366622508 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Clinical Cardiac ElectrophysiologyAllopathic & Osteopathic Physicians
Taxonomy Code207RC0001X
Licenses✔ Licensed in MO · 2026032863✔ Licensed in TN · 55714✔ Licensed in AR · T2013-101
Definition
A field of special interest within the subspecialty of cardiovascular disease, specialty of Internal Medicine, which involves intricate technical procedures to evaluate heart rhythms and determine appropriate treatment for them.
Also ListedInternal MedicineTaxonomy 207R00000X · License 242968 (NY)
Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License 15721 (NH), 55714 (TN)
371 S BROADVIEW ST, Cape Girardeau, MO 63703
Open in Google Maps ↗

Secondary Practice Locations 3

Location 1201 E Oak AveJonesboro, AR 72401-4163 · Phone (870) 935-6729 · Fax (870) 268-4410
Location 2116 N Pauline StMemphis, TN 38104-1005 · Phone (901) 523-8990
Location 31211 Union Ave Ste 965Memphis, TN 38104-6638 · Phone (901) 435-8550 · Fax (901) 478-0781

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company, Wellmark Health Plan of Iowa, Inc..Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Afamefuna A Onuora Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

5

Medicare enrollment records show Afamefuna Onuora reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

St Bernards Hospital Inc
119 mi
General Acute Care Hospital
225 E WASHINGTON AVE
Jonesboro, AR 72401
  • Reassigned Medicare billing, Arkansas enrollment
  • 116 clinicians in this Medicare group
NPI 1336150374 (870) 972-4100
Specialty Physician Group LLC
151 mi
Cardiovascular Disease
7460 WOLF RIVER BLVD
Germantown, TN 38138
  • Reassigned Medicare billing, Tennessee enrollment
  • 122 clinicians in this Medicare group
NPI 1174842181 (901) 763-0200
App Of Tennessee Hm, PLLC
210 mi
Hospitalist
2835 HIGHWAY 231 N
Shelbyville, TN 37160
  • Reassigned Medicare billing, Tennessee enrollment
  • 498 clinicians in this Medicare group
NPI 1396160768 (931) 685-5433
Southeast Arkansas Hospitalists, LLP
255 mi
Hospitalist
1600 W 40TH AVE
Pine Bluff, AR 71603
  • Reassigned Medicare billing, Arkansas enrollment
  • 58 clinicians in this Medicare group
NPI 1912374018 (870) 541-7100
Mercy Medical Center
342 mi
Cardiovascular Disease
701 10TH ST SE
Cedar Rapids, IA 52403
  • Reassigned Medicare billing, Iowa enrollment
  • 387 clinicians in this Medicare group
NPI 1669617106 (319) 398-6011

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
27 services27 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63703 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$121.96 typical visit price
range $52.28 – $161.24
Typical copayment $30.49 (range $13.07 – $40.31)
Most-billed visit code 99204
Established Patient
$93.24 typical visit price
range $16.30 – $131.05
Typical copayment $23.31 (range $4.07 – $32.76)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 15

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CASEY ANN BOHNERT
Nurse Practitioner
371 S BROADVIEW ST
CAPE GIRARDEAU, MO 63703
Cape Girardeau County (573) 331-6710
MARY ELIZABETH CORGAN MSN APRN FNP-BC
Nurse Practitioner (Family)
371 S BROADVIEW ST
CAPE GIRARDEAU, MO 63703
Cape Girardeau County (573) 334-6008
DAVID A LAW MD
Internal Medicine (Interventional Cardiology)
371 S BROADVIEW ST
CAPE GIRARDEAU, MO 63703
Cape Girardeau County (573) 334-6008
AMANDA JO BOATWRIGHT
Nurse Practitioner (Family)
371 S BROADVIEW ST
CAPE GIRARDEAU, MO 63703
Cape Girardeau County (573) 331-6710
DR. CHIZOR J IWUCHUKWU M.D.
Internal Medicine (Interventional Cardiology)
371 S BROADVIEW ST
CAPE GIRARDEAU, MO 63703
Cape Girardeau County (573) 331-6710
MUHAMMAD EHTISHAM M.D.
Internal Medicine (Pulmonary Disease)
371 S BROADVIEW ST
CAPE GIRARDEAU, MO 63703
Cape Girardeau County (573) 331-7830
BILLY A F HAMMOND MD
Internal Medicine (Cardiovascular Disease)
371 S BROADVIEW ST
CAPE GIRARDEAU, MO 63703
Cape Girardeau County (573) 334-6008
PAUL D ROBISON M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
371 S BROADVIEW ST
CAPE GIRARDEAU, MO 63703
Cape Girardeau County (573) 331-6710

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Afamefuna Onuora's NPI number?

The NPI number for Afamefuna Onuora is 1366622508. It was assigned to this individual provider in the NPPES registry on November 5, 2007.

Where is Afamefuna Onuora located?

Afamefuna Onuora practices at 371 S Broadview St, Cape Girardeau, MO 63703. The listed phone number is (573) 331-6710.

What is Afamefuna Onuora's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Clinical Cardiac Electrophysiology, with taxonomy code 207RC0001X.

Is Afamefuna Onuora enrolled in Medicare?

Yes. Afamefuna Onuora is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Afamefuna Onuora's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Afamefuna Onuora reassigns Medicare benefits to 5 organizations: St Bernards Hospital Inc (Jonesboro, AR), Specialty Physician Group LLC (Germantown, TN), App Of Tennessee Hm, PLLC (Shelbyville, TN), Southeast Arkansas Hospitalists, LLP (Pine Bluff, AR) and Mercy Medical Center (Cedar Rapids, IA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Afamefuna Onuora's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Afamefuna Onuora accept?

Health plans from Oscar Insurance Company and Wellmark Health Plan of Iowa, Inc. list Afamefuna Onuora as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Afamefuna Onuora was last updated on September 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 46 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.