IFEOMA AGUANUNU M.D.
NPI 1003221276
Radiology - Diagnostic Radiology in Chattanooga, TN

Q: What is Ifeoma Aguanunu's NPI number?

The NPI number for Ifeoma Aguanunu is 1003221276. It was assigned to this individual provider in the NPPES registry on June 26, 2014.

Q: What is Ifeoma Aguanunu's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Q: When was this NPI record last updated?

The NPPES record for Ifeoma Aguanunu was last updated on November 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.

Active since June 26, 2014PECOS EnrolledAccepts Medicare Assignment

1604 GUNBARREL RD, CHATTANOOGA, TN 37421(423) 893-7226 Get Directions Write a Review

NPPES record last updated: November 6, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Nov 6, 2025, Sep 1, 2020, May 21, 2016 (3 updates tracked since 2016).

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About Ifeoma Aguanunu M.d. NPPES

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

IFEOMA AGUANUNU M.D. (NPI 1003221276) is an individual diagnostic radiology provider in Chattanooga, Tennessee, licensed in Ohio (35.139065) and active in the NPI registry since June 2014. She is enrolled in Medicare PECOS, is affiliated with Vista Medical Center East, and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (2014).

NPPES Registry Identity

NPI1003221276

Entity TypeIndividualFemale

Primary Taxonomy2085R0202X

Provider Legal NameIFEOMA AGUANUNUCredential: M.D.

Location Address1604 GUNBARREL RDChattanooga, TN 37421-3125

Mailing Address2830 Victory PkwyCincinnati, OH 45206-1785 · (513) 245-3613 · Fax (513) 585-5511

Phone(423) 893-7226

Sole ProprietorNo

Medical School CMSUniversity Of Illinois College Of Med (chi/peor/rock/chm-urb)Graduated 2014

Enumeration DateJune 26, 2014

Last NPPES UpdateNovember 6, 20253 updates tracked since enumeration

NPPES CertifiedNovember 6, 2025

✔ NPI 1003221276 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

Licenses✔ Licensed in OH · 35.139065✔ Licensed in IL · 125.065522

Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

1604 GUNBARREL RD, Chattanooga, TN 37421

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ifeoma Aguanunu M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2365662079

PECOS Enrollment IDI20200908001259, I20230526001022, I20251110000732, I20251111001077

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.

Areas of Expertise CMS Part B claims 8

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.

Screening 3d breast mammography 77063

Screening 3D breast mammography is a procedure that uses low-dose X-rays to create detailed images of the breast. This allows for early detection of any unusual changes or growths. It's a non-invasive, outpatient procedure that typically takes about 30 minutes.

282 services282 patients

Screening mammography 77067

Screening mammography is a preventative measure that uses low-dose X-rays to take images of the chest area. It's a key tool in early detection of abnormalities, helping to identify issues before they become symptomatic. It is recommended annually for certain age groups.

282 services282 patients

Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) G0279

Diagnostic digital breast tomosynthesis is a 3D imaging test that allows doctors to examine your breast tissue layer by layer. It's performed on one or both sides. It helps in detecting abnormalities more accurately. It's often done in addition to other tests.

46 services46 patients

Limited ultrasound scan of 1 breast 76642

A limited ultrasound scan of one breast is a non-invasive imaging test. It uses sound waves to create pictures of the inside of your breast. It helps identify any unusual growths or changes. It's safe, quick, and typically painless.

33 services33 patients

Diagnostic mammography of 1 breast 77065

Diagnostic mammography of 1 breast is a detailed imaging test that allows doctors to closely examine a specific area in the breast. It's often used when a routine screening reveals an abnormality. This test can help identify any unusual changes or issues.

32 services32 patients

Screening 3d breast mammography 77063

24 services24 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Vista Medical Center East

Acute Care Hospitals · Waukegan, IL

2/5 CMS rating

OwnershipProprietary

CMS Certification Number140084

Location1324 North Sheridan RoadWaukegan, IL 60085 · Lake County

Emergency services Birthing friendly

Baptist Medical Center Attala

Critical Access Hospitals · Kosciusko, MS

OwnershipVoluntary non-profit - Other

CMS Certification Number251336

Location220 Hwy 12 WestKosciusko, MS 39090 · Attala County

Emergency services

Wooster Community Hospital

Acute Care Hospitals · Wooster, OH

5/5 CMS rating

OwnershipGovernment - Local

CMS Certification Number360036

Location1761 Beall AvenueWooster, OH 44691 · Wayne County

Emergency services Birthing friendly

Metrohealth System

Acute Care Hospitals · Cleveland, OH

3/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number360059

Location2500 Metrohealth DriveCleveland, OH 44109 · Cuyahoga County

Emergency services Birthing friendly

Baptist Memorial Hospital

Acute Care Hospitals · Memphis, TN

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440048

Location6019 Walnut Grove RoadMemphis, TN 38120 · Shelby County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37421 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

$81.53 typical visit price

range $52.64 – $160.89

Typical copayment $20.38 (range $13.16 – $40.22)

Most-billed visit code 99203

Established Patient

$66.01 typical visit price

range $16.72 – $131.41

Typical copayment $16.50 (range $4.18 – $32.85)

Most-billed visit code 99213

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 20

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

INSTITUTE FOR WOMEN'S ADVANCED HEALTHCARE

Clinic/Center (Health Service)