RIJA ALVI MD
NPI 1467004630
Internal Medicine - Infectious Disease in Grand Rapids, MI
About Rija Alvi Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RIJA ALVI MD (NPI 1467004630) is an individual infectious disease provider in Grand Rapids, Michigan, licensed in Michigan (4301511891) and active in the NPI registry since July 2019. She is enrolled in Medicare PECOS, is affiliated with Edward W Sparrow Hospital, and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses 2
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
Rija Alvi Md 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 Rija Alvi reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Ionia, MI 48846
- Reassigned Medicare billing, Michigan enrollment
- 916 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Edward W Sparrow Hospital
Acute Care Hospitals · Lansing, MISparrow Eaton Hospital
Critical Access Hospitals · Charlotte, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49503 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GRAND RAPIDS, MI 49503
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 Rija Alvi's NPI number?
The NPI number for Rija Alvi is 1467004630. It was assigned to this individual provider in the NPPES registry on July 9, 2019.
Where is Rija Alvi located?
Rija Alvi practices at 300 Lafayette Ave SE Ste 3000, Grand Rapids, MI 49503. The listed phone number is (616) 685-6919.
What is Rija Alvi's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.
Is Rija Alvi enrolled in Medicare?
Yes. Rija Alvi 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 Rija Alvi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rija Alvi reassigns Medicare benefits to Edward W Sparrow Hospital Association (Ionia, MI). 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 Rija Alvi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Rija Alvi accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Rija Alvi 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 Rija Alvi affiliated with any hospitals?
According to CMS data, Rija Alvi is affiliated with Edward W Sparrow Hospital and Sparrow Eaton Hospital.
When was this NPI record last updated?
The NPPES record for Rija Alvi was last updated on July 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Rija Alvi, MD · NPI 1467004630
Infectious Disease physician in Grand Rapids, Michigan. Individual provider, active in the CMS NPPES registry since July 9, 2019.
## Identity
- **NPI:** 1467004630 (Entity type: Individual)
- **Enumerated:** July 9, 2019
- **Primary specialty:** Internal Medicine - Infectious Disease · taxonomy 207RI0200X
- **State license:** 4301511891 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 LAFAYETTE AVE SE STE 3000, Grand Rapids, MI 49503-4692
- **Phone:** (616) 685-6919 · **Fax:** (616) 685-3041
## 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:** Edward W Sparrow Hospital Association (NPI 1891486205, Ionia, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** July 2, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1467004630) · Data from the CMS NPPES public registry.