SHIRLEY XING D.O.
NPI 1437569076
Surgery in Ellicott City, MD
About Shirley Xing D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHIRLEY XING D.O. (NPI 1437569076) is an individual surgery provider in Ellicott City, Maryland, licensed in Maryland (H088191) and active in the NPI registry since May 2014. She is enrolled in Medicare PECOS and maintains a secondary practice location in Columbia.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Shirley Xing D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
5Medicare enrollment records show Shirley Xing reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Columbia, MD 21044
- Reassigned Medicare billing, Maryland enrollment
- 4,483 clinicians in this Medicare group
Halethorpe, MD 21227
- Reassigned Medicare billing, Maryland enrollment
- 701 clinicians in this Medicare group
Baltimore, MD 21239
- Reassigned Medicare billing, Maryland enrollment
- 2,602 clinicians in this Medicare group
Perryville, MD 21903
- Reassigned Medicare billing, Maryland enrollment
- 512 clinicians in this Medicare group
Cumberland, MD 21502
- Reassigned Medicare billing, Maryland enrollment
- 210 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 21042 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Shirley Xing's NPI number?
The NPI number for Shirley Xing is 1437569076. It was assigned to this individual provider in the NPPES registry on May 5, 2014.
Where is Shirley Xing located?
Shirley Xing practices at 3111 Cavalier Wood Rd, Ellicott City, MD 21042. The listed phone number is (716) 536-4335.
What is Shirley Xing's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Shirley Xing enrolled in Medicare?
Yes. Shirley Xing is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Shirley Xing's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shirley Xing reassigns Medicare benefits to 5 organizations: Johns Hopkins University (Columbia, MD), Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (Halethorpe, MD), Medstar Medical Group II LLC (Baltimore, MD), Union Hospital Of Cecil County, Inc (Perryville, MD) and Upmc Western Maryland Corporation (Cumberland, MD). 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 Shirley Xing'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 Shirley Xing was last updated on February 6, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Shirley Xing, D.O. · NPI 1437569076
Surgery physician in Ellicott City, Maryland. Individual provider, active in the CMS NPPES registry since May 5, 2014.
## Identity
- **NPI:** 1437569076 (Entity type: Individual)
- **Enumerated:** May 5, 2014
- **Primary specialty:** Surgery · taxonomy 208600000X
- **State license:** H088191 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 3111 CAVALIER WOOD RD, Ellicott City, MD 21042-2593
- **Phone:** (716) 536-4335
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Johns Hopkins University (NPI 1285453795, Columbia, MD); Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (NPI 1942546486, Halethorpe, MD); Medstar Medical Group II LLC (NPI 1184046187, Baltimore, MD); Union Hospital Of Cecil County, Inc (NPI 1639920648, Perryville, MD); Upmc Western Maryland Corporation (NPI 1285779884, Cumberland, MD) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 6, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1437569076) · Data from the CMS NPPES public registry.