DR. INSAM ALSANAI OD
NPI 1992637037
Optometrist in Grand Rapids, MI
About Dr. Insam Alsanai Od NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. INSAM ALSANAI OD (NPI 1992637037) is an individual optometrist in Grand Rapids, Michigan, licensed in Michigan (4901005939) and active in the NPI registry since June 2026. She is enrolled in Medicare PECOS and is a graduate of Ohio State University - College Of Optometry (2026).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Insam Alsanai Od 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 Insam Alsanai reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Grand Rapids, MI 49503
- Reassigned Medicare billing, Michigan enrollment
- 115 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.
Physician 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
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 Insam Alsanai's NPI number?
The NPI number for Insam Alsanai is 1992637037. It was assigned to this individual provider in the NPPES registry on June 2, 2026.
Where is Insam Alsanai located?
Insam Alsanai practices at 100 Cherry St SE, Grand Rapids, MI 49503. The listed phone number is (616) 776-2135.
What is Insam Alsanai's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Insam Alsanai enrolled in Medicare?
Yes. Insam Alsanai 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 Insam Alsanai's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Insam Alsanai reassigns Medicare benefits to Cherry Street Services, Inc. (Grand Rapids, 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 Insam Alsanai's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Insam Alsanai accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 4 other insurers list Insam Alsanai 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.
When was this NPI record last updated?
The NPPES record for Insam Alsanai was last updated on June 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Dr. Insam Alsanai, OD · NPI 1992637037
Optometrist provider in Grand Rapids, Michigan. Individual provider, active in the CMS NPPES registry since June 2, 2026.
## Identity
- **NPI:** 1992637037 (Entity type: Individual)
- **Enumerated:** June 2, 2026
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** 4901005939 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 100 CHERRY ST SE, Grand Rapids, MI 49503-4526
- **Phone:** (616) 776-2135
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Cherry Street Services, Inc. (NPI 1558459164, Grand Rapids, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Ohio State University - College Of Optometry, class of 2026
## Record status
- **NPPES last updated:** June 2, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1992637037) · Data from the CMS NPPES public registry.