SEAN MICHAEL WINSLOW
NPI 1811580020
Social Worker - Clinical in Towson, MD
About Sean Michael Winslow NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SEAN MICHAEL WINSLOW (NPI 1811580020) is an individual clinical provider in Towson, Maryland, licensed in Maryland (26836) and active in the NPI registry since February 2021. He is enrolled in Medicare PECOS and is a graduate of Other (2021).
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
Sean Michael Winslow 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 Sean Winslow reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Baltimore, MD 21218
- Reassigned Medicare billing, Maryland enrollment
- 114 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 21286 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 14
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 Sean Winslow's NPI number?
The NPI number for Sean Winslow is 1811580020. It was assigned to this individual provider in the NPPES registry on February 18, 2021.
Where is Sean Winslow located?
Sean Winslow practices at 304 E Pennsylvania Ave, Towson, MD 21286. The listed phone number is (410) 616-1834.
What is Sean Winslow's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Sean Winslow enrolled in Medicare?
Yes. Sean Winslow 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 Sean Winslow's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sean Winslow reassigns Medicare benefits to Total Health Care Inc (Baltimore, MD). 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 Sean Winslow'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 Sean Winslow was last updated on February 18, 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.
# Sean Michael Winslow · NPI 1811580020
Clinical provider in Towson, Maryland. Individual provider, active in the CMS NPPES registry since February 18, 2021.
## Identity
- **NPI:** 1811580020 (Entity type: Individual)
- **Enumerated:** February 18, 2021
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 26836 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 304 E PENNSYLVANIA AVE, Towson, MD 21286-5369
- **Phone:** (410) 616-1834
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Total Health Care Inc (NPI 1801880315, Baltimore, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** February 18, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1811580020) · Data from the CMS NPPES public registry.