DR. ABBAS Y. RAMPURWALA M.D.
NPI 1043364938
Internal Medicine - Interventional Cardiology in Algonquin, IL
About Dr. Abbas Y. Rampurwala M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ABBAS Y. RAMPURWALA M.D. (NPI 1043364938) is an individual interventional cardiology provider in Algonquin, Illinois, licensed in Illinois (036.128795) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, is affiliated with Advocate Sherman Hospital, and maintains a secondary practice location in Elgin.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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. Abbas Y. Rampurwala 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.
Medicare Billing Reassignment
Medicare enrollment records show Abbas Rampurwala reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Algonquin, IL 60102
- Reassigned Medicare billing, Illinois enrollment
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 37
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.
Advocate Sherman Hospital
Acute Care Hospitals · Elgin, ILPresence Saint Francis Hospital
Acute Care Hospitals · Evanston, ILPresence Saint Joseph Hospital - Elgin
Acute Care Hospitals · Elgin, ILNorthwestern Medicine Central Dupage Hospital
Acute Care Hospitals · Winfield, ILAdvocate Good Shepherd Hospital
Acute Care Hospitals · Barrington, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60102 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ALGONQUIN, IL 60102
ALGONQUIN, IL 60102
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 Abbas Rampurwala's NPI number?
The NPI number for Abbas Rampurwala is 1043364938. It was assigned to this individual provider in the NPPES registry on January 22, 2007.
Where is Abbas Rampurwala located?
Abbas Rampurwala practices at 1479 Commerce Dr, Algonquin, IL 60102. The listed phone number is (847) 637-5333.
What is Abbas Rampurwala's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.
Is Abbas Rampurwala enrolled in Medicare?
Yes. Abbas Rampurwala 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 Abbas Rampurwala's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Abbas Rampurwala reassigns Medicare benefits to Metro Heart & Vascular Institute Ltd (Algonquin, 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 Abbas Rampurwala's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Abbas Rampurwala affiliated with any hospitals?
According to CMS data, Abbas Rampurwala is affiliated with Advocate Sherman Hospital, Presence Saint Francis Hospital, Presence Saint Joseph Hospital - Elgin, Northwestern Medicine Central Dupage Hospital and Advocate Good Shepherd Hospital.
When was this NPI record last updated?
The NPPES record for Abbas Rampurwala was last updated on June 17, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.