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DR. HORACE RHODES HAMBRICK MD, MS
NPI 1619471364
Pediatrics - Pediatric Nephrology in Chicago, IL

Active since March 19, 2018PECOS Enrolled
225 E CHICAGO AVE, CHICAGO, IL 60611(800) 543-7362 Get Directions Write a Review

NPPES record last updated: December 2, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 2, 2025, Mar 19, 2018 (2 updates tracked since 2018).

About Dr. Horace Rhodes Hambrick Md, Ms NPPES

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

DR. HORACE RHODES HAMBRICK MD, MS (NPI 1619471364) is an individual pediatric nephrology provider in Chicago, Illinois, licensed in Illinois (036170771) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS, is affiliated with Ann & Robert H Lurie Childrens Hospital Of Chicago, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1619471364
Entity TypeIndividualMale
Primary Taxonomy2080P0210X
Provider Legal NameDR. HORACE RHODES HAMBRICKCredential: MD, MS
Location Address225 E CHICAGO AVEChicago, IL 60611-2991
Mailing Address875 N Michigan Ave Ste 1500Chicago, IL 60611-1803
Phone(800) 543-7362
Sole ProprietorNo
Medical School CMSNew York University School Of MedicineGraduated 2018
Enumeration DateMarch 19, 2018
Last NPPES UpdateDecember 2, 20252 updates tracked since enumeration
NPPES CertifiedDecember 2, 2025
✔ NPI 1619471364 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0210X
License✔ Licensed in IL · 036170771
Definition
A pediatrician who deals with the normal and abnormal development and maturation of the kidney and urinary tract, the mechanisms by which the kidney can be damaged, the evaluation and treatment of renal diseases, fluid and electrolyte abnormalities, hypertension and renal replacement therapy.
225 E CHICAGO AVE, Chicago, IL 60611
Open in Google Maps ↗

Secondary Practice Locations 4

Location 12515 N Clark StChicago, IL 60614-2730 · Phone (800) 543-7362
Location 21725 W Harrison StChicago, IL 60612-3841 · Phone (312) 942-3034
Location 31620 W Congress PkwyChicago, IL 60612 · Phone (800) 543-7362
Location 425 N Winfield RdWinfield, IL 60190-1379 · Phone (800) 543-7362

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Horace Rhodes Hambrick Md, Ms is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6901334853
PECOS Enrollment IDI20260820003477
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 Reassignment

Medicare enrollment records show Horace Hambrick reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Lurie Children's Medical Group Inc
Same address
Pediatrics
225 E CHICAGO AVE
Chicago, IL 60611
  • Reassigned Medicare billing, Illinois enrollment
  • 826 clinicians in this Medicare group
NPI 1518064716 (312) 227-6412

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

Hospital Affiliations CMS Care Compare

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

OwnershipVoluntary non-profit - Private
CMS Certification Number143300
Location225 E Chicago Ave, Box 140Chicago, IL 60611 · Cook County
Emergency services

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.

BESSEY ELIZABETH JOSE GEEVARGHESE DO
Pediatrics
225 E CHICAGO AVE
CHICAGO, IL 60611
Cook County (630) 933-6631
CHRISTINA SOOJIN KIM M.D.
Pediatrics
225 E CHICAGO AVE
CHICAGO, IL 60611
Cook County (443) 928-7458
JESSICA LAUREN OFFENBACH APN
Nurse Practitioner (Pediatrics)
225 E CHICAGO AVE
CHICAGO, IL 60611
Cook County (312) 227-4000
MS. JENNY KO LEE APN
Nurse Practitioner (Neonatal)
225 E CHICAGO AVE
CHICAGO, IL 60611
Cook County (847) 962-6268
ERIN COHEN MD
Pediatrics (Hospice and Palliative Medicine)
225 E CHICAGO AVE
CHICAGO, IL 60611
Cook County (312) 227-4000
DR. JOSEPH HART COLLINS MD
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
225 E CHICAGO AVE
CHICAGO, IL 60611
Cook County (312) 227-3550
ALEXIS LYN HARMON
Student in an Organized Health Care Education/Training Program
225 E CHICAGO AVE
CHICAGO, IL 60611
Cook County (312) 227-4000
SHANNON JULIA CONWAY MD
Student in an Organized Health Care Education/Training Program
225 E CHICAGO AVE
CHICAGO, IL 60611
Cook County (312) 227-4000

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 Horace Hambrick's NPI number?

The NPI number for Horace Hambrick is 1619471364. It was assigned to this individual provider in the NPPES registry on March 19, 2018.

Where is Horace Hambrick located?

Horace Hambrick practices at 225 E Chicago Ave, Chicago, IL 60611. The listed phone number is (800) 543-7362.

What is Horace Hambrick's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Nephrology, with taxonomy code 2080P0210X.

Is Horace Hambrick enrolled in Medicare?

Yes. Horace Hambrick is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Horace Hambrick's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Horace Hambrick reassigns Medicare benefits to Lurie Children's Medical Group Inc (Chicago, IL). The 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 Horace Hambrick's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Horace Hambrick affiliated with any hospitals?

According to CMS data, Horace Hambrick is affiliated with Ann & Robert H Lurie Childrens Hospital Of Chicago.

When was this NPI record last updated?

The NPPES record for Horace Hambrick was last updated on December 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.