DR. CHRISTIAN C NWANKWO MD
NPI 1679772198
Internal Medicine - Nephrology in Saint Louis, MO

Active since July 13, 2007PECOS EnrolledAccepts Medicare Assignment
10004 KENNERLY RD, SUITE 374B, SAINT LOUIS, MO 63128(314) 842-9669(314) 842-1017 Get Directions Write a Review

NPPES record last updated: October 2, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Christian C Nwankwo Md NPPES

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

DR. CHRISTIAN C NWANKWO MD (NPI 1679772198) is an individual nephrology provider in Saint Louis, Missouri, licensed in Missouri (2010019786) and active in the NPI registry since July 2007. He is enrolled in Medicare PECOS, is affiliated with Northwestern Medicine Central Dupage Hospital, and is a graduate of Other (1998).

NPPES Registry Identity

NPI1679772198
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameDR. CHRISTIAN C NWANKWOCredential: MD
Location Address10004 KENNERLY RD, SUITE 374BSaint Louis, MO 63128-2141
Mailing AddressPo Box 802841Kansas City, MO 64180-2841 · (314) 842-9669 · Fax (314) 842-1017
Fax(314) 842-1017
Sole ProprietorNo
Medical School CMSOtherGraduated 1998
Enumeration DateJuly 13, 2007
Last NPPES UpdateOctober 2, 2023
NPPES CertifiedOctober 2, 2023
NPI 1679772198 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License Licensed in MO · 2010019786
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
Also ListedInternal MedicineTaxonomy 207R00000X · License 2007007870 (MO)
10004 KENNERLY RD, Saint Louis, MO 63128

Other Identifiers 1

Medicaid1679772198MO

Accepted 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

Dr. Christian C Nwankwo Md 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 ID8820122542
PECOS Enrollment IDI20100817001219
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 16

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
637 services183 patients
Dialysis services, 4 or more physician visits per month (20 years or older) 90960
Dialysis is a treatment that filters and purifies your blood using a machine. It helps keep your fluids and electrolytes in balance when the kidneys can't do their job. This service includes 4 or more visits per month with a physician to monitor your health and adjust your treatment as needed.
306 services50 patients
Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes 99458
This service involves analyzing your vital signs, like heart rate and blood pressure, remotely collected over a month. Each additional 20 minutes spent on management refers to extra time spent reviewing, interpreting your data, and planning your care. It's a critical part of ensuring your wellbeing.
270 services26 patients
Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month 99439
Chronic Care Management services involve regular check-ins with healthcare professionals to manage two or more chronic conditions. It includes an additional 20 minutes of clinical staff time per month, directed by a healthcare professional, to ensure optimal health management.
220 services26 patients
Management using the results of remote vital sign monitoring per calendar month, first 20 minutes 99457
This service involves reviewing and managing your health data, which is remotely monitored and collected. Your vital signs like heart rate and blood pressure are tracked regularly throughout the month. The first 20 minutes of this data analysis per month is included in this service.
115 services27 patients
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 99490
Chronic care management services involve a healthcare professional directing clinical staff in managing your chronic conditions. This includes the first 20 minutes per month of services like medication management, care coordination, and health monitoring to help improve your health and quality of life.
114 services26 patients

Hospital Affiliations CMS Care Compare 5

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

Northwestern Medicine Central Dupage Hospital

Acute Care Hospitals · Winfield, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140242
Location25 North Winfield RoadWinfield, IL 60190 · Du Page County
Emergency services Birthing friendly

Mercy Hospital South

Acute Care Hospitals · Saint Louis, MO
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260077
Location10010 Kennerly RoadSaint Louis, MO 63128 · St. Louis County
Emergency services

Ssm Health St Mary's Hospital - St Louis

Acute Care Hospitals · Richmond Heights, MO
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260091
Location6420 Clayton RdRichmond Heights, MO 63117 · St. Louis County
Emergency services Birthing friendly

Ssm Health Depaul Hospital St Louis

Acute Care Hospitals · Bridgeton, MO
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number260104
Location12303 Depaul DriveBridgeton, MO 63044 · St. Louis County
Emergency services Birthing friendly

Christian Hospital Northeast

Acute Care Hospitals · Saint Louis, MO
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260180
Location11133 Dunn RoadSaint Louis, MO 63136 · St. Louis County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63128 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
$128.28 typical visit price
range $55.65 – $169.38
Typical copayment $32.07 (range $13.91 – $42.34)
Most-billed visit code 99204
Established Patient
$98.37 typical visit price
range $17.76 – $137.92
Typical copayment $24.59 (range $4.44 – $34.48)
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.

Dentist (General Practice)
10004 KENNERLY RD, SUITE 240
ST LOUIS, MO 63128
Psychiatry & Neurology (Psychiatry)
10004 KENNERLY RD, STE 364B
SAINT LOUIS, MO 63128
Internal Medicine
10004 KENNERLY RD, 255A
SAINT LOUIS, MO 63128
Durable Medical Equipment & Medical Supplies
10004 KENNERLY RD, SUITE 250A
SAINT LOUIS, MO 63128
Surgery
10004 KENNERLY RD, STE 137A
SAINT LOUIS, MO 63128
Pharmacy (Community/Retail Pharmacy)
10004 KENNERLY RD, SUITE 130
SAINT LOUIS, MO 63128
Internal Medicine (Cardiovascular Disease)
10004 KENNERLY RD, SUITE 283B
SAINT LOUIS, MO 63128
Specialist
10004 KENNERLY RD, SUITE 259B
SAINT LOUIS, MO 63128

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 Christian Nwankwo's NPI number?

The NPI number for Christian Nwankwo is 1679772198. It was assigned to this individual provider in the NPPES registry on July 13, 2007.

Where is Christian Nwankwo located?

Christian Nwankwo practices at 10004 Kennerly Rd Suite 374B, Saint Louis, MO 63128. The listed phone number is (314) 842-9669.

What is Christian Nwankwo's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Christian Nwankwo enrolled in Medicare?

Yes. Christian Nwankwo is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Christian Nwankwo accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health and Ambetter from Sunflower Health Plan and 4 other insurers list Christian Nwankwo 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.

Is Christian Nwankwo affiliated with any hospitals?

According to CMS data, Christian Nwankwo is affiliated with Northwestern Medicine Central Dupage Hospital, Mercy Hospital South, Ssm Health St Mary's Hospital - St Louis, Ssm Health Depaul Hospital St Louis and Christian Hospital Northeast.

When was this NPI record last updated?

The NPPES record for Christian Nwankwo was last updated on October 2, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.