UPPER CHESAPEAKE SURGICAL ASSOCIATES, LLC
NPI 1003448606
Physician Assistant - Surgical in Bel Air, MD
About Upper Chesapeake Surgical Associates, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
UPPER CHESAPEAKE SURGICAL ASSOCIATES, LLC (NPI 1003448606) is a healthcare organization registered as a surgical in Bel Air, Maryland and active in the NPI registry since February 2020. The organization maintains a secondary practice location in Havre De Grace and lists Stephen Vincent Witman, Cfo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Upper Chesapeake Surgical Associates, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
21Medicare enrollment records show 21 clinicians reassign Medicare billing to Upper Chesapeake Surgical Associates, LLC, which bills Medicare for the services they deliver. Of these, 7 practice at this address and 10 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 5
Nearest to this location (20)
See all 21Bel Air, MD 21014
Abingdon, MD 21009
Towson, MD 21204
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Upper Chesapeake Surgical Associates, LLC's NPI number?
The NPI number for Upper Chesapeake Surgical Associates, LLC is 1003448606. It was assigned to this organization in the NPPES registry on February 11, 2020.
Where is Upper Chesapeake Surgical Associates, LLC located?
Upper Chesapeake Surgical Associates, LLC is located at 500 Upper Chesapeake Dr, Bel Air, MD 21014. The listed phone number is (443) 643-1199.
What is Upper Chesapeake Surgical Associates, LLC's specialty?
The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.
Is Upper Chesapeake Surgical Associates, LLC enrolled in Medicare?
Yes. Upper Chesapeake Surgical Associates, LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Upper Chesapeake Surgical Associates, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 21 clinicians in 5 Medicare specialties reassign their Medicare billing to Upper Chesapeake Surgical Associates, LLC. A 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 the clinician's services. The largest specialties are General Surgery (10), Occupational Therapist in Private Practice (6) and Nurse Practitioner (2). Of these, 7 practice at this address and 10 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Upper Chesapeake Surgical Associates, LLC was last updated on February 11, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Upper Chesapeake Surgical Associates, Llc · NPI 1003448606
Surgical organization in Bel Air, Maryland. Organization record, active in the CMS NPPES registry since February 11, 2020.
## Identity
- **NPI:** 1003448606 (Entity type: Organization)
- **Enumerated:** February 11, 2020
- **Primary specialty:** Physician Assistant - Surgical · taxonomy 363AS0400X
- **Organization subpart:** No
- **Authorized official:** Stephen Witman, CFO
## Practice location
- **Address:** 500 UPPER CHESAPEAKE DR, Bel Air, MD 21014-4324
- **Phone:** (443) 643-1199
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 21 clinicians in 5 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: General Surgery (10), Occupational Therapist in Private Practice (6), Nurse Practitioner (2); 7 practice at this address and 10 within 10 miles; [full list](https://npiprofile.com/npi/1003448606/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 11, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1003448606) · Data from the CMS NPPES public registry.