MS. LISA ANN DENNIS
NPI 1497001267
Nurse Practitioner - Adult Health in Grosse Pointe, MI
About Ms. Lisa Ann Dennis NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. LISA ANN DENNIS (NPI 1497001267) is an individual adult health provider in Grosse Pointe, Michigan, licensed in Michigan (4704207550) and active in the NPI registry since July 2012. She is enrolled in Medicare PECOS, is affiliated with Beaumont Hospital - Grosse Pointe, and is a graduate of Other (2012).
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
Ms. Lisa Ann Dennis 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 Lisa Dennis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Royal Oak, MI 48073
- Reassigned Medicare billing, Michigan enrollment
- 946 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.
Beaumont Hospital - Grosse Pointe
Acute Care Hospitals · Grosse Pointe, MIAscension St John Hospital
Acute Care Hospitals · Detroit, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48230 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.
GROSSE POINTE, MI 48230
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 Lisa Dennis's NPI number?
The NPI number for Lisa Dennis is 1497001267. It was assigned to this individual provider in the NPPES registry on July 31, 2012.
Where is Lisa Dennis located?
Lisa Dennis practices at 468 Cadieux Rd, Grosse Pointe, MI 48230. The listed phone number is (313) 473-1605.
What is Lisa Dennis's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Lisa Dennis enrolled in Medicare?
Yes. Lisa Dennis 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 Lisa Dennis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lisa Dennis reassigns Medicare benefits to Beaumont Medical Group Hospital -Based Services (Royal Oak, 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 Lisa Dennis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lisa Dennis accept?
Health plans from Priority Health and UnitedHealthcare list Lisa Dennis 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 Lisa Dennis affiliated with any hospitals?
According to CMS data, Lisa Dennis is affiliated with Beaumont Hospital - Grosse Pointe and Ascension St John Hospital.
When was this NPI record last updated?
The NPPES record for Lisa Dennis was last updated on July 15, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.