DAVID WINSTON MSW
NPI 1740738400
Social Worker - Clinical in Manchester, NH
About David Winston Msw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID WINSTON MSW (NPI 1740738400) is an individual clinical provider in Manchester, New Hampshire and active in the NPI registry since September 2016. He is enrolled in Medicare PECOS and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses
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
David Winston Msw 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 David Winston reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Lawrence, MA 01843
- Reassigned Medicare billing, Massachusetts enrollment
- 143 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
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 03101 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.
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 David Winston's NPI number?
The NPI number for David Winston is 1740738400. It was assigned to this individual provider in the NPPES registry on September 12, 2016.
Where is David Winston located?
David Winston practices at 1555 Elm St, Manchester, NH 03101. The listed phone number is (603) 668-4111.
What is David Winston's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is David Winston enrolled in Medicare?
Yes. David Winston 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 David Winston's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Winston reassigns Medicare benefits to Advocates, Inc (Lawrence, 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 David Winston's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Winston accept?
Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list David Winston 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 David Winston was last updated on September 12, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# David Winston, MSW · NPI 1740738400
Clinical provider in Manchester, New Hampshire. Individual provider, active in the CMS NPPES registry since September 12, 2016.
## Identity
- **NPI:** 1740738400 (Entity type: Individual)
- **Enumerated:** September 12, 2016
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **Sole proprietor:** No
## Practice location
- **Address:** 1555 ELM ST, Manchester, NH 03101-1203
- **Phone:** (603) 668-4111 · **Fax:** (603) 628-7757
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Advocates, Inc (NPI 1417701335, Lawrence, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** September 12, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1740738400) · Data from the CMS NPPES public registry.