DR. LEONARDO MARUCCI M.D.
NPI 1255592176
Hospitalist in Chapel Hill, NC
About Dr. Leonardo Marucci M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LEONARDO MARUCCI M.D. (NPI 1255592176) is an individual hospitalist provider in Chapel Hill, North Carolina, licensed in North Carolina (2010-00617) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS, is affiliated with Unc Hospitals, and is a graduate of Loyola University Of Chicago, Stritch School Of Medicine (2005).
NPPES Registry Identity
Specialties & Licenses
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. Leonardo Marucci M.d. 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 Leonardo Marucci reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chapel Hill, NC 27514
- Reassigned Medicare billing, North Carolina enrollment
- 2,797 clinicians in this Medicare group
Siler City, NC 27344
- Reassigned Medicare billing, North Carolina enrollment
- 234 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 2
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.
Unc Hospitals
Acute Care Hospitals · Chapel Hill, NCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 27599 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
CHAPEL HILL, NC 27599
CHAPEL HILL, ND 27599
CHAPEL HILL, NC 27599
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 Leonardo Marucci's NPI number?
The NPI number for Leonardo Marucci is 1255592176. It was assigned to this individual provider in the NPPES registry on June 23, 2008.
Where is Leonardo Marucci located?
Leonardo Marucci practices at 101 Manning Dr Campus Box 7085, Chapel Hill, NC 27599. The listed phone number is (984) 974-1931.
What is Leonardo Marucci's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Leonardo Marucci enrolled in Medicare?
Yes. Leonardo Marucci 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 Leonardo Marucci's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leonardo Marucci reassigns Medicare benefits to 2 organizations: University Of North Carolina At Chapel Hill (Chapel Hill, NC) and Chatham Hospital, Inc. (Siler City, NC). 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 Leonardo Marucci's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Leonardo Marucci affiliated with any hospitals?
According to CMS data, Leonardo Marucci is affiliated with Unc Hospitals.
When was this NPI record last updated?
The NPPES record for Leonardo Marucci was last updated on March 31, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Dr. Leonardo Marucci, M.D. · NPI 1255592176
Hospitalist physician in Chapel Hill, North Carolina. Individual provider, active in the CMS NPPES registry since June 23, 2008.
## Identity
- **NPI:** 1255592176 (Entity type: Individual)
- **Enumerated:** June 23, 2008
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 2010-00617 (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 101 MANNING DR, CAMPUS BOX 7085, Chapel Hill, NC 27599-7085
- **Phone:** (984) 974-1931 · **Fax:** (984) 974-2216
## 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): University Of North Carolina At Chapel Hill (NPI 1780669200, Chapel Hill, NC); Chatham Hospital, Inc. (NPI 1689967457, Siler City, NC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Loyola University Of Chicago, Stritch School Of Medicine, class of 2005
## Record status
- **NPPES last updated:** March 31, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1255592176) · Data from the CMS NPPES public registry.