DR. ANDREW JOSEPH RIFF M.D.
NPI 1407141997
Orthopaedic Surgery - Sports Medicine in Westmont, IL
About Dr. Andrew Joseph Riff M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ANDREW JOSEPH RIFF M.D. (NPI 1407141997) is an individual sports medicine provider in Westmont, Illinois, licensed in Illinois (036.139653) and active in the NPI registry since June 2011. He is enrolled in Medicare PECOS, is affiliated with Adventist La Grange Memorial Hospital, and maintains a secondary practice location in Chicago.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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 (PECOS)
Dr. Andrew Joseph Riff M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Andrew Riff reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Westmont, IL 60559
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Hinsdale Orthopaedic Associates, S.C.
- 58 clinicians in this Medicare group
Bannockburn, IL 60015
- Reassigned Medicare billing, Illinois enrollment
- 538 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 18
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Adventist La Grange Memorial Hospital
Acute Care Hospitals · La Grange, ILAdventist Hinsdale Hospital
Acute Care Hospitals · Hinsdale, ILEdward Hospital
Acute Care Hospitals · Naperville, ILAdvocate Good Samaritan Hospital
Acute Care Hospitals · Downers Grove, ILMedicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
WESTMONT, IL 60559
WESTMONT, IL 60559
WESTMONT, IL 60559
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 Andrew Riff's NPI number?
The NPI number for Andrew Riff is 1407141997. It was assigned to this individual provider in the NPPES registry on June 13, 2011.
Where is Andrew Riff located?
Andrew Riff practices at 1010 Executive Dr Ste 250, Westmont, IL 60559. The listed phone number is (630) 920-2350.
What is Andrew Riff's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Sports Medicine, with taxonomy code 207XX0005X.
Is Andrew Riff enrolled in Medicare?
Yes. Andrew Riff is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Andrew Riff's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Riff reassigns Medicare benefits to 2 organizations: Hinsdale Orthopaedic Associates, Sc (Westmont, IL) and Illinois Bone And Joint Institute LLC (Bannockburn, IL). 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 Andrew Riff's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Andrew Riff accept?
Health plans from Oscar Health list Andrew Riff 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 Andrew Riff affiliated with any hospitals?
According to CMS data, Andrew Riff is affiliated with Adventist La Grange Memorial Hospital, Adventist Hinsdale Hospital, Edward Hospital and Advocate Good Samaritan Hospital.
When was this NPI record last updated?
The NPPES record for Andrew Riff was last updated on December 11, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.