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

DR. CHIDINMA NMERENU MD
NPI 1316626195
Family Medicine in Sioux City, IA

Q: What is Chidinma Nmerenu's NPI number?

The NPI number for Chidinma Nmerenu is 1316626195. It was assigned to this individual provider in the NPPES registry on July 17, 2023.

Q: What is Chidinma Nmerenu's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Chidinma Nmerenu was last updated on September 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.

Active since July 17, 2023PECOS Enrolled

2720 STONE PARK BLVD, SIOUX CITY, IA 51104(712) 279-3760 Get Directions Write a Review

NPPES record last updated: September 1, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Sep 1, 2026, Jul 17, 2023 (2 updates tracked since 2023).

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About Dr. Chidinma Nmerenu Md NPPES

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

DR. CHIDINMA NMERENU MD (NPI 1316626195) is an individual family medicine provider in Sioux City, Iowa, licensed in Iowa (57345) and active in the NPI registry since July 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1316626195

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameDR. CHIDINMA NMERENUCredential: MD

Location Address2720 STONE PARK BLVDSioux City, IA 51104-3734

Mailing Address2720 Stone Park BlvdSioux City, IA 51104-3734 · (712) 279-3760

Phone(712) 279-3760

Sole ProprietorNo

Enumeration DateJuly 17, 2023

Last NPPES UpdateSeptember 1, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 1, 2026

✔ NPI 1316626195 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in IA · 57345

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

2720 STONE PARK BLVD, Sioux City, IA 51104

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Chidinma Nmerenu 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 51104 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

$81.84 typical visit price

range $52.96 – $161.40

Typical copayment $20.46 (range $13.24 – $40.35)

Most-billed visit code 99203

Established Patient

$94.05 typical visit price

range $16.91 – $131.98

Typical copayment $23.51 (range $4.22 – $32.99)

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 20

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

MR. MARK S CARLSON DO

Anesthesiology