CHRISTINA SHIELDS AU.D.
NPI 1427499334
Audiologist-Hearing Aid Fitter in Baltimore, MD
About Christina Shields Au.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTINA SHIELDS AU.D. (NPI 1427499334) is an individual audiologist-hearing aid fitter provider in Baltimore, Maryland, licensed in Maryland (01300) and active in the NPI registry since July 2013. She is a graduate of Other (2013).
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
Christina Shields Au.d. 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 Christina Shields reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
College Park, MD 20742
- Reassigned Medicare billing, District of Columbia enrollment
- 6 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 21201 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 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BALTIMORE, MD 21201
BALTIMORE, MD 21201
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 Christina Shields's NPI number?
The NPI number for Christina Shields is 1427499334. It was assigned to this individual provider in the NPPES registry on July 9, 2013.
Where is Christina Shields located?
Christina Shields practices at 16 S Eutaw St Ste 400, Baltimore, MD 21201. The listed phone number is (410) 328-5948.
What is Christina Shields's specialty?
The primary specialty registered for this NPI is Audiologist-Hearing Aid Fitter with taxonomy code 237600000X.
Is Christina Shields enrolled in Medicare?
Yes. Christina Shields 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 Christina Shields's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christina Shields reassigns Medicare benefits to Comptroller Of Maryland Central Payroll Bureau (College Park, 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 Christina Shields'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 Christina Shields was last updated on April 29, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Christina Shields, AU.D. · NPI 1427499334
Audiologist-Hearing Aid Fitter provider in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since July 9, 2013.
## Identity
- **NPI:** 1427499334 (Entity type: Individual)
- **Enumerated:** July 9, 2013
- **Primary specialty:** Audiologist-Hearing Aid Fitter · taxonomy 237600000X
- **State license:** 01300 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 16 S EUTAW ST STE 400, Baltimore, MD 21201-1699
- **Phone:** (410) 328-5948
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Comptroller Of Maryland Central Payroll Bureau (NPI 1902074404, College Park, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** April 29, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1427499334) · Data from the CMS NPPES public registry.