LESLEY ANNE COCO
NPI 1639677834
Nurse Practitioner in Norwell, MA
About Lesley Anne Coco NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LESLEY ANNE COCO (NPI 1639677834) is an individual nurse practitioner in Norwell, Massachusetts, licensed in Massachusetts (RN270078) and active in the NPI registry since January 2018. She is enrolled in Medicare PECOS, is affiliated with South Shore Hospital, and is a graduate of Other (2018).
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
Lesley Anne Coco 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 Lesley Coco reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Weymouth, MA 02189
- Reassigned Medicare billing, Massachusetts enrollment
- 1,317 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 14
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.
South Shore Hospital
Acute Care Hospitals · South Weymouth, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02061 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.
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 Lesley Coco's NPI number?
The NPI number for Lesley Coco is 1639677834. It was assigned to this individual provider in the NPPES registry on January 23, 2018.
Where is Lesley Coco located?
Lesley Coco practices at 22 Germaine Rd, Norwell, MA 02061. The listed phone number is (781) 987-1335.
What is Lesley Coco's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Lesley Coco enrolled in Medicare?
Yes. Lesley Coco 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 Lesley Coco's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lesley Coco reassigns Medicare benefits to Atrius Health, Inc. (Weymouth, MA). 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 Lesley Coco's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Lesley Coco affiliated with any hospitals?
According to CMS data, Lesley Coco is affiliated with South Shore Hospital.
When was this NPI record last updated?
The NPPES record for Lesley Coco was last updated on October 8, 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.
# Lesley Anne Coco · NPI 1639677834
Nurse Practitioner physician in Norwell, Massachusetts. Individual provider, active in the CMS NPPES registry since January 23, 2018.
## Identity
- **NPI:** 1639677834 (Entity type: Individual)
- **Enumerated:** January 23, 2018
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** RN270078 (Massachusetts)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 22 GERMAINE RD, Norwell, MA 02061-1804
- **Phone:** (781) 987-1335
## 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:** Atrius Health, Inc. (NPI 1366737868, Weymouth, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** October 8, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1639677834) · Data from the CMS NPPES public registry.