MARGARET M SASS-SIMON MA CCCA
NPI 1669463113
Audiologist-Hearing Aid Fitter in Spring Lake, MI
About Margaret M Sass-simon Ma Ccca NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARGARET M SASS-SIMON MA CCCA (NPI 1669463113) is an individual audiologist-hearing aid fitter provider in Spring Lake, Michigan, licensed in Michigan (3501001785) and active in the NPI registry since November 2005. She is a graduate of Other (1985).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
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
Margaret M Sass-simon Ma Ccca 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 Margaret Sass-simon reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Spring Lake, MI 49456
- Reassigned Medicare billing, Michigan enrollment
- 4 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
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49456 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SPRING LAKE, MI 49456
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 Margaret Sass-simon's NPI number?
The NPI number for Margaret Sass-simon is 1669463113. It was assigned to this individual provider in the NPPES registry on November 3, 2005.
Where is Margaret Sass-simon located?
Margaret Sass-simon practices at 6653 Grand Haven Rd, Spring Lake, MI 49456. The listed phone number is (231) 798-2323.
What is Margaret Sass-simon's specialty?
The primary specialty registered for this NPI is Audiologist-Hearing Aid Fitter with taxonomy code 237600000X.
Is Margaret Sass-simon enrolled in Medicare?
Yes. Margaret Sass-simon 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 Margaret Sass-simon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Margaret Sass-simon reassigns Medicare benefits to Hearing Wellness Center Inc. (Spring Lake, 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 Margaret Sass-simon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Margaret Sass-simon accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Oscar Health Plan, Inc. and Oscar Insurance Company list Margaret Sass-simon 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 Margaret Sass-simon was last updated on August 21, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Margaret M Sass-Simon, MA CCCA · NPI 1669463113
Audiologist-Hearing Aid Fitter provider in Spring Lake, Michigan. Individual provider, active in the CMS NPPES registry since November 3, 2005.
## Identity
- **NPI:** 1669463113 (Entity type: Individual)
- **Enumerated:** November 3, 2005
- **Primary specialty:** Audiologist-Hearing Aid Fitter · taxonomy 237600000X
- **State license:** 3501001785 (Michigan)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 6653 GRAND HAVEN RD, Spring Lake, MI 49456-9616
- **Phone:** (231) 798-2323 · **Fax:** (231) 798-4410
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Hearing Wellness Center Inc. (NPI 1841281383, Spring Lake, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1985
## Record status
- **NPPES last updated:** August 21, 2012
- **Other identifiers:** Medicare ID-Type Unspecified OP03120; Other P33046F (MI); Medicaid 804711136 (MI); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1669463113) · Data from the CMS NPPES public registry.