SHANNON JOAN CARROLL NP-C
NPI 1215599170
Nurse Practitioner in Baltimore, MD
About Shannon Joan Carroll Np-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHANNON JOAN CARROLL NP-C (NPI 1215599170) is an individual nurse practitioner in Baltimore, Maryland, licensed in Maryland (R198017) and active in the NPI registry since July 2019. She is enrolled in Medicare PECOS, is affiliated with University Of Md Capital Region Medical Center, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Shannon Joan Carroll Np-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Shannon Carroll reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21287
- Reassigned Medicare billing, Maryland enrollment
- 4,483 clinicians in this Medicare group
Laurel, MD 20707
- Reassigned Medicare billing, District of Columbia enrollment
- 328 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 5
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of MD Capital Region Medical Center
Acute Care Hospitals · Upper Marlboro, MDJohns Hopkins Hospital, The
Acute Care Hospitals · Baltimore, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21230 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.
Referred Medical Equipment & Supplies CMS DME claims
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 Shannon Carroll's NPI number?
The NPI number for Shannon Carroll is 1215599170. It was assigned to this individual provider in the NPPES registry on July 1, 2019.
Where is Shannon Carroll located?
Shannon Carroll practices at 1448 Richardson St, Baltimore, MD 21230. The listed phone number is (301) 648-4545.
What is Shannon Carroll's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Shannon Carroll enrolled in Medicare?
Yes. Shannon Carroll is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Shannon Carroll's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shannon Carroll reassigns Medicare benefits to 2 organizations: Johns Hopkins University (Baltimore, MD) and Dimensions Healthcare Associates Inc (Laurel, 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 Shannon Carroll's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Shannon Carroll affiliated with any hospitals?
According to CMS data, Shannon Carroll is affiliated with University Of MD Capital Region Medical Center and Johns Hopkins Hospital, The.
When was this NPI record last updated?
The NPPES record for Shannon Carroll was last updated on September 4, 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.
# Shannon Joan Carroll, NP-C · NPI 1215599170
Nurse Practitioner physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since July 1, 2019.
## Identity
- **NPI:** 1215599170 (Entity type: Individual)
- **Enumerated:** July 1, 2019
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** R198017 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 1448 RICHARDSON ST, Baltimore, MD 21230-5322
- **Phone:** (301) 648-4545
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Johns Hopkins University (NPI 1881694453, Baltimore, MD); Dimensions Healthcare Associates Inc (NPI 1487714168, Laurel, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** September 4, 2024
- **Other identifiers:** Other R198017 (MD); Other R198017 (MD)
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Source: [NPI Profile](https://npiprofile.com/npi/1215599170) · Data from the CMS NPPES public registry.