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DR. NNAMDI KELECHI NWAOHIRI M.D.
NPI 1467615120
Internal Medicine - Nephrology in Lawrenceville, GA

Active since July 02, 2008PECOS EnrolledAccepts Medicare Assignment
575 PROFESSIONAL DR STE 290, LAWRENCEVILLE, GA 30046(770) 417-8170 Get Directions Write a Review

NPPES record last updated: March 31, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 31, 2023, Feb 10, 2021, Oct 11, 2018 (3 updates tracked since 2018).

About Dr. Nnamdi Kelechi Nwaohiri M.d. NPPES

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

DR. NNAMDI KELECHI NWAOHIRI M.D. (NPI 1467615120) is an individual nephrology provider in Lawrenceville, Georgia, licensed in Georgia (068181) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS, is affiliated with Emory Decatur Hospital, and is a graduate of Other (2001).

NPPES Registry Identity

NPI1467615120
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameDR. NNAMDI KELECHI NWAOHIRICredential: M.D.
Location Address575 PROFESSIONAL DR STE 290Lawrenceville, GA 30046-3347
Mailing Address575 Professional Dr Ste 290Lawrenceville, GA 30046-3347 · (770) 417-8170
Phone(770) 417-8170
Sole ProprietorNo
Medical School CMSOtherGraduated 2001
Enumeration DateJuly 2, 2008
Last NPPES UpdateMarch 31, 20233 updates tracked since enumeration
NPPES CertifiedMarch 31, 2023
✔ NPI 1467615120 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in GA · 068181
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.
575 PROFESSIONAL DR STE 290, Lawrenceville, GA 30046
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Alliant Health Plans, Inc., Ambetter from Absolute Total Care, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Nnamdi Kelechi Nwaohiri 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 ID5597915801
PECOS Enrollment IDI20121023000302
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

4

Medicare enrollment records show Nnamdi Nwaohiri reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Kidney Specialists Of Georgia PC
Same address
Nephrology
575 PROFESSIONAL DR STE 290
Lawrenceville, GA 30046
  • Reassigned Medicare billing, Georgia enrollment
  • 4 clinicians in this Medicare group
NPI 1063070654 (770) 417-8170
Morehouse Healthcare, Inc.
26 mi
Cardiovascular Disease
1800 HOWELL MILL RD NW STE 275
Atlanta, GA 30318
  • Reassigned Medicare billing, Georgia enrollment
  • 322 clinicians in this Medicare group
NPI 1801832324 (404) 752-1000
Medical Office Force
35 mi
Internal Medicine
2005 PRINCE AVENUE
Athens, GA 30606
  • Reassigned Medicare billing, Georgia enrollment
  • 30 clinicians in this Medicare group
NPI 1508378613 (706) 208-9700
Pine Ridge Indian Health Service Hospital
1,147 mi
Clinic/Center
119 SOUTH 1ST AVENUE
Martin, SD 57551
  • Reassigned Medicare billing, Texas enrollment
  • 426 clinicians in this Medicare group
NPI 1003208257 (605) 685-2800

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 10

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 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
398 services94 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.
269 services50 patients
Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days 99454
This service involves using devices to remotely track body functions like heart rate or blood pressure. These devices, provided initially, record data daily or send alerts if readings are abnormal. The service is renewed every 30 days.
268 services49 patients
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.
249 services93 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.
223 services39 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.
182 services29 patients

Hospital Affiliations CMS Care Compare 5

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

Emory Decatur Hospital

Acute Care Hospitals · Decatur, GA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number110076
Location2701 N Decatur RoadDecatur, GA 30033 · De Kalb County
Emergency services Birthing friendly

Northside Hospital Gwinnett

Acute Care Hospitals · Lawrenceville, GA
2/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number110087
Location1000 Medical Center BoulevardLawrenceville, GA 30046 · Gwinnett County
Birthing friendly

Northside Hospital

Acute Care Hospitals · Atlanta, GA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number110161
Location1000 Johnson Ferry Road, NEAtlanta, GA 30342 · Fulton County
Birthing friendly

Piedmont Eastside Medical Center

Acute Care Hospitals · Snellville, GA
2/5 CMS rating
OwnershipProprietary
CMS Certification Number110192
Location1700 Medical WaySnellville, GA 30078 · Gwinnett County
Emergency services Birthing friendly

Northside Hospital Duluth

Acute Care Hospitals · Duluth, GA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number110252
Location3620 Howell Ferry RoadDuluth, GA 30096 · Gwinnett County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 30046 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
$130.64 typical visit price
range $56.84 – $172.43
Typical copayment $32.66 (range $14.21 – $43.10)
Most-billed visit code 99204
Established Patient
$100.20 typical visit price
range $18.22 – $140.40
Typical copayment $25.05 (range $4.55 – $35.10)
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 6

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

KIDNEY SPECIALISTS OF GEORGIA PC
Internal Medicine (Nephrology)
575 PROFESSIONAL DR STE 290
LAWRENCEVILLE, GA 30046
Gwinnett County (770) 417-8170
BODYMETRICS LLC
Clinic/Center (Medical Specialty)
575 PROFESSIONAL DR STE 290
LAWRENCEVILLE, GA 30046
Gwinnett County (770) 417-8170
LATOYA COFIELD
Nurse Practitioner
575 PROFESSIONAL DR STE 290
LAWRENCEVILLE, GA 30046
Gwinnett County (770) 417-8170
DEEPU DANIEL D.O.
Internal Medicine (Nephrology)
575 PROFESSIONAL DR STE 290
LAWRENCEVILLE, GA 30046
Gwinnett County (770) 417-8170
DR. OLUWOLE OLUYINKA OLUYEMI KONIGBAGBE MBBS
Internal Medicine (Nephrology)
575 PROFESSIONAL DR STE 290
LAWRENCEVILLE, GA 30046
Gwinnett County (770) 417-8170
EME UNANAOWO RN, NP
Nurse Practitioner (Primary Care)
575 PROFESSIONAL DR STE 290
LAWRENCEVILLE, GA 30046
Gwinnett County (770) 417-8170

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 Nnamdi Nwaohiri's NPI number?

The NPI number for Nnamdi Nwaohiri is 1467615120. It was assigned to this individual provider in the NPPES registry on July 2, 2008.

Where is Nnamdi Nwaohiri located?

Nnamdi Nwaohiri practices at 575 Professional Dr Ste 290, Lawrenceville, GA 30046. The listed phone number is (770) 417-8170.

What is Nnamdi Nwaohiri's specialty?

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

Is Nnamdi Nwaohiri enrolled in Medicare?

Yes. Nnamdi Nwaohiri 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.

Which organizations bill Medicare for Nnamdi Nwaohiri's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nnamdi Nwaohiri reassigns Medicare benefits to 4 organizations: Kidney Specialists Of Georgia PC (Lawrenceville, GA), Morehouse Healthcare, Inc. (Atlanta, GA), Medical Office Force (Athens, GA) and Pine Ridge Indian Health Service Hospital (Martin, SD). 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 Nnamdi Nwaohiri's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nnamdi Nwaohiri accept?

Health plans from Alliant Health Plans, Inc., Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama and Ambetter of North Carolina and 2 other insurers list Nnamdi Nwaohiri 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 Nnamdi Nwaohiri affiliated with any hospitals?

According to CMS data, Nnamdi Nwaohiri is affiliated with Emory Decatur Hospital, Northside Hospital Gwinnett, Northside Hospital, Piedmont Eastside Medical Center and Northside Hospital Duluth.

When was this NPI record last updated?

The NPPES record for Nnamdi Nwaohiri was last updated on March 31, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.