MARK MOLINARI MD
NPI 1821179771
Emergency Medicine in Louisville, KY
About Mark Molinari Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARK MOLINARI MD (NPI 1821179771) is an individual emergency medicine provider in Louisville, Kentucky, licensed in Kentucky (31215) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, is affiliated with Baptist Health Louisville, and is a graduate of Saint Louis University School Of Medicine (1994).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
Mark Molinari 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 Reassignments
2Medicare enrollment records show Mark Molinari reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Louisville, KY 40207
- Reassigned Medicare billing, Kentucky enrollment
- 38 clinicians in this Medicare group
Louisville, KY 40207
- Reassigned Medicare billing, Kentucky enrollment
- 36 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 8
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Baptist Health Louisville
Acute Care Hospitals · Louisville, KYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 40207 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
LOUISVILLE, KY 40207
LOUISVILLE, KY 40207
LOUISVILLE, KY 40207
LOUISVILLE, KY 40207
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 Mark Molinari's NPI number?
The NPI number for Mark Molinari is 1821179771. It was assigned to this individual provider in the NPPES registry on October 18, 2006.
Where is Mark Molinari located?
Mark Molinari practices at 4000 Kresge Way, Louisville, KY 40207. The listed phone number is (502) 899-7646.
What is Mark Molinari's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Mark Molinari enrolled in Medicare?
Yes. Mark Molinari 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 Mark Molinari's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Molinari reassigns Medicare benefits to 2 organizations: Louisville Emergency Medicine Associates Psc (Louisville, KY) and Louisville Observational Medicine Associates Psc (Louisville, KY). 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 Mark Molinari's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Mark Molinari affiliated with any hospitals?
According to CMS data, Mark Molinari is affiliated with Baptist Health Louisville.
When was this NPI record last updated?
The NPPES record for Mark Molinari was last updated on August 5, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Mark Molinari, MD · NPI 1821179771
Emergency Medicine physician in Louisville, Kentucky. Individual provider, active in the CMS NPPES registry since October 18, 2006.
## Identity
- **NPI:** 1821179771 (Entity type: Individual)
- **Enumerated:** October 18, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 31215 (Kentucky)
- **Sole proprietor:** No
## Practice location
- **Address:** 4000 KRESGE WAY, Louisville, KY 40207-4605
- **Phone:** (502) 899-7646
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Louisville Emergency Medicine Associates Psc (NPI 1487604641, Louisville, KY); Louisville Observational Medicine Associates Psc (NPI 1356018519, Louisville, KY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Saint Louis University School Of Medicine, class of 1994
## Record status
- **NPPES last updated:** August 5, 2010
- **Other identifiers:** Other 000000074989 (KY); Medicare UPIN G22458 (KY); Medicare ID-Type Unspecified 0236426 (KY)
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Source: [NPI Profile](https://npiprofile.com/npi/1821179771) · Data from the CMS NPPES public registry.