RIZWAN K MOINUDDIN DO
NPI 1275568578
Internal Medicine - Nephrology in Melrose Park, IL
About Rizwan K Moinuddin Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RIZWAN K MOINUDDIN DO (NPI 1275568578) is an individual nephrology provider in Melrose Park, Illinois, licensed in Illinois (036114326) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Adventist Hinsdale Hospital, and is a graduate of Other (2003).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted 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
Rizwan K Moinuddin Do 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.
Medicare Billing Reassignment
Medicare enrollment records show Rizwan Moinuddin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chicago, IL 60661
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Associates In Nephrology Sc
- 55 clinicians in this Medicare group
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 14
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.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Adventist Hinsdale Hospital
Acute Care Hospitals · Hinsdale, ILEdward Hospital
Acute Care Hospitals · Naperville, ILCommunity First Medical Center
Acute Care Hospitals · Chicago, ILAdvocate Good Samaritan Hospital
Acute Care Hospitals · Downers Grove, ILUchicago Medicine Adventhealth Bolingbrook
Acute Care Hospitals · Bolingbrook, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60160 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MELROSE PARK, IL 60160
MELROSE PARK, IL 60160
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 Rizwan Moinuddin's NPI number?
The NPI number for Rizwan Moinuddin is 1275568578. It was assigned to this individual provider in the NPPES registry on July 12, 2006.
Where is Rizwan Moinuddin located?
Rizwan Moinuddin practices at 675 W North Ave Ste 309, Melrose Park, IL 60160. The listed phone number is (312) 654-2744.
What is Rizwan Moinuddin's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.
Is Rizwan Moinuddin enrolled in Medicare?
Yes. Rizwan Moinuddin 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 organization bills Medicare for Rizwan Moinuddin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rizwan Moinuddin reassigns Medicare benefits to Associates In Nephrology, S.C. (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 Rizwan Moinuddin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Rizwan Moinuddin accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Anthem Blue Cross and Blue Shield, CareSource and Oscar Health list Rizwan Moinuddin 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 Rizwan Moinuddin affiliated with any hospitals?
According to CMS data, Rizwan Moinuddin is affiliated with Adventist Hinsdale Hospital, Edward Hospital, Community First Medical Center, Advocate Good Samaritan Hospital and Uchicago Medicine Adventhealth Bolingbrook.
When was this NPI record last updated?
The NPPES record for Rizwan Moinuddin was last updated on June 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Rizwan K Moinuddin, DO · NPI 1275568578
Nephrology physician in Melrose Park, Illinois. Individual provider, active in the CMS NPPES registry since July 12, 2006.
## Identity
- **NPI:** 1275568578 (Entity type: Individual)
- **Enumerated:** July 12, 2006
- **Primary specialty:** Internal Medicine - Nephrology · taxonomy 207RN0300X
- **State license:** 036114326 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 675 W NORTH AVE STE 309, Melrose Park, IL 60160-1623
- **Phone:** (312) 654-2744 · **Fax:** (312) 651-4419
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Associates In Nephrology, S.C. (NPI 1184694259, Chicago, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2003
## Record status
- **NPPES last updated:** June 5, 2025
- **Other identifiers:** Medicaid 036114326 (IL)
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Source: [NPI Profile](https://npiprofile.com/npi/1275568578) · Data from the CMS NPPES public registry.