MRS. LEAP SENG
NPI 1447508080
Nurse Practitioner - Family in Cary, NC
About Mrs. Leap Seng NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. LEAP SENG (NPI 1447508080) is an individual family provider in Cary, North Carolina, licensed in North Carolina (5007437) and active in the NPI registry since August 2012. She is enrolled in Medicare PECOS, maintains a secondary practice location in Downers Grove, and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Mrs. Leap Seng 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
4Medicare enrollment records show Leap Seng reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Troy, NC 27371
- Reassigned Medicare billing, North Carolina enrollment
- 2,057 clinicians in this Medicare group
Rome, GA 30165
- Reassigned Medicare billing, Georgia enrollment
- 232 clinicians in this Medicare group
Oak Lawn, IL 60453
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Advocate Health And Hospitals Corporation
- 4,870 clinicians in this Medicare group
Milwaukee, WI 53215
- Reassigned Medicare billing, Wisconsin enrollment
- 4,609 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 27519 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 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CARY, NC 27519
CARY, NC 27519
CARY, NC 27519
CARY, NC 27519
CARY, NC 27519
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 Leap Seng's NPI number?
The NPI number for Leap Seng is 1447508080. It was assigned to this individual provider in the NPPES registry on August 28, 2012.
Where is Leap Seng located?
Leap Seng practices at 2797 Nc Highway 55, Cary, NC 27519. The listed phone number is (866) 389-2727.
What is Leap Seng's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Leap Seng enrolled in Medicare?
Yes. Leap Seng 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 Leap Seng's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leap Seng reassigns Medicare benefits to 4 organizations: Carolinas Physicians Network Inc (Troy, NC), Floyd Healthcare Management Inc (Rome, GA), Advocate Health & Hospitals Corporation (Oak Lawn, IL) and Aurora Medical Group, Inc. (Milwaukee, WI). 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 Leap Seng's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Leap Seng accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of NC, CareSource (Common Ground Healthcare), Network Health and Oscar Health and 2 other insurers list Leap Seng 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.
When was this NPI record last updated?
The NPPES record for Leap Seng was last updated on September 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Mrs. Leap Seng · NPI 1447508080
Family physician in Cary, North Carolina. Individual provider, active in the CMS NPPES registry since August 28, 2012.
## Identity
- **NPI:** 1447508080 (Entity type: Individual)
- **Enumerated:** August 28, 2012
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 5007437 (North Carolina)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2797 NC HIGHWAY 55, Cary, NC 27519
- **Phone:** (866) 389-2727
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Carolinas Physicians Network Inc (NPI 1548664303, Troy, NC); Floyd Healthcare Management Inc (NPI 1154377166, Rome, GA); Advocate Health & Hospitals Corporation (NPI 1912936014, Oak Lawn, IL); Aurora Medical Group, Inc. (NPI 1427271378, Milwaukee, WI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** September 16, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1447508080) · Data from the CMS NPPES public registry.