MARK MANCUSO MD
NPI 1881672780
Anesthesiology in Wilmington, DE
About Mark Mancuso Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARK MANCUSO MD (NPI 1881672780) is an individual anesthesiology provider in Wilmington, Delaware, licensed in Delaware (C1-0005913) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Dover, and is a graduate of Jefferson Medical College Of Thomas Jefferson University (1997).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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 Mancuso 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 Mancuso reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New Castle, DE 19720
- Reassigned Medicare billing, Delaware and Pennsylvania enrollments
- 348 clinicians in this Medicare group
Melville, NY 11747
- Reassigned Medicare billing, Pennsylvania enrollment
- 928 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.
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.
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 Mancuso's NPI number?
The NPI number for Mark Mancuso is 1881672780. It was assigned to this individual provider in the NPPES registry on January 3, 2006.
Where is Mark Mancuso located?
Mark Mancuso practices at 2006 Limestone Rd Ste 5, Wilmington, DE 19808. The listed phone number is (302) 995-1860.
What is Mark Mancuso's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Mark Mancuso enrolled in Medicare?
Yes. Mark Mancuso 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 Mancuso's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Mancuso reassigns Medicare benefits to 2 organizations: Anesthesia Services PA (New Castle, DE) and North American Partners In Anesthesia, Pennsylvania , LLC (Melville, NY). 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 Mancuso's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Mark Mancuso was last updated on March 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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 Mancuso, MD · NPI 1881672780
Anesthesiology physician in Wilmington, Delaware. Individual provider, active in the CMS NPPES registry since January 3, 2006.
## Identity
- **NPI:** 1881672780 (Entity type: Individual)
- **Enumerated:** January 3, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** C1-0005913 (Delaware)
- **Sole proprietor:** No
## Practice location
- **Address:** 2006 LIMESTONE RD STE 5, Wilmington, DE 19808-5553
- **Phone:** (302) 995-1860 · **Fax:** (302) 995-5421
## 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): Anesthesia Services PA (NPI 1053366377, New Castle, DE); North American Partners In Anesthesia, Pennsylvania , LLC (NPI 1639137854, Melville, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Jefferson Medical College Of Thomas Jefferson University, class of 1997
## Record status
- **NPPES last updated:** March 17, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1881672780) · Data from the CMS NPPES public registry.