CARA CAWLEY GUMINIK DO
NPI 1790300275
Psychiatry & Neurology - Vascular Neurology in East Lansing, MI
About Cara Cawley Guminik Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CARA CAWLEY GUMINIK DO (NPI 1790300275) is an individual vascular neurology provider in East Lansing, Michigan, licensed in Michigan (5101027989) and active in the NPI registry since June 2020. She is enrolled in Medicare PECOS, is affiliated with Mclaren Greater Lansing, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 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
Cara Cawley Guminik Do 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 Reassignments
2Medicare enrollment records show Cara Guminik reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
East Lansing, MI 48824
- Reassigned Medicare billing, Michigan enrollment
- 365 clinicians in this Medicare group
East Lansing, MI 48823
- 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.
Mclaren Greater Lansing
Acute Care Hospitals · Lansing, MIEdward W Sparrow Hospital
Acute Care Hospitals · Lansing, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48824 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.
EAST LANSING, MI 48824
EAST LANSING, MI 48824
EAST LANSING, MI 48824
EAST LANSING, MI 48824
EAST LANSING, MI 48824
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 Cara Guminik's NPI number?
The NPI number for Cara Guminik is 1790300275. It was assigned to this individual provider in the NPPES registry on June 10, 2020.
Where is Cara Guminik located?
Cara Guminik practices at 804 Service Rd Ste A217, East Lansing, MI 48824. The listed phone number is (517) 353-8122.
What is Cara Guminik's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Vascular Neurology, with taxonomy code 2084V0102X.
Is Cara Guminik enrolled in Medicare?
Yes. Cara Guminik 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 organizations bill Medicare for Cara Guminik's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cara Guminik reassigns Medicare benefits to 2 organizations: Msu Health Care Inc (East Lansing, MI) and Edward W. Sparrow Hospital Association (East Lansing, MI). 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 Cara Guminik's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Cara Guminik 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 1 other insurer list Cara Guminik 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 Cara Guminik affiliated with any hospitals?
According to CMS data, Cara Guminik is affiliated with Mclaren Greater Lansing and Edward W Sparrow Hospital.
When was this NPI record last updated?
The NPPES record for Cara Guminik was last updated on June 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.