DR. CHRISTINA PAIDAS TEEFEY M.D.
NPI 1891084737
Obstetrics & Gynecology - Maternal & Fetal Medicine in Wilmington, DE
About Dr. Christina Paidas Teefey M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHRISTINA PAIDAS TEEFEY M.D. (NPI 1891084737) is an individual maternal & fetal medicine provider in Wilmington, Delaware, licensed in Delaware (C1-0028905) and active in the NPI registry since March 2011. She is enrolled in Medicare PECOS and is a graduate of Other (2011).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Christina Paidas Teefey M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Christina Teefey reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Wilmington, DE 19803
- Reassigned Medicare billing, Delaware enrollment
- 526 clinicians in this Medicare group
Berwyn, PA 19312
- Reassigned Medicare billing, Pennsylvania enrollment
- 3,488 clinicians in this Medicare group
Philadelphia, PA 19104
- Reassigned Medicare billing, Pennsylvania enrollment
- 178 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 19803 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WILMINGTON, DE 19803
WILMINGTON, DE 19803
WILMINGTON, DE 19803
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 Teefey's NPI number?
The NPI number for Christina Teefey is 1891084737. It was assigned to this individual provider in the NPPES registry on March 31, 2011. The provider is also known as Christina Marie Paidas MD.
Where is Christina Teefey located?
Christina Teefey practices at 1600 Rockland Rd, Wilmington, DE 19803. The listed phone number is (844) 433-6322.
What is Christina Teefey's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.
Is Christina Teefey enrolled in Medicare?
Yes. Christina Teefey is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Christina Teefey's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christina Teefey reassigns Medicare benefits to 3 organizations: The Nemours Foundation (Wilmington, DE), University Of Penn-Medical Group (Berwyn, PA) and Children's Surgical Associates Ltd (Philadelphia, PA). 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 Christina Teefey's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Christina Teefey accept?
Health plans from Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) and Highmark Blue Cross Blue Shield Delaware list Christina Teefey as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Christina Teefey was last updated on February 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.
# Dr. Christina Paidas Teefey, M.D. · NPI 1891084737
Maternal & Fetal Medicine physician in Wilmington, Delaware. Individual provider, active in the CMS NPPES registry since March 31, 2011.
## Identity
- **NPI:** 1891084737 (Entity type: Individual)
- **Enumerated:** March 31, 2011
- **Primary specialty:** Obstetrics & Gynecology - Maternal & Fetal Medicine · taxonomy 207VM0101X
- **State license:** C1-0028905 (Delaware)
- **Sole proprietor:** No
## Practice location
- **Address:** 1600 ROCKLAND RD, Wilmington, DE 19803-3607
- **Phone:** (844) 433-6322
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): The Nemours Foundation (NPI 1366594699, Wilmington, DE); University Of Penn-Medical Group (NPI 1396133559, Berwyn, PA); Children's Surgical Associates Ltd (NPI 1144399825, Philadelphia, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** February 3, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1891084737) · Data from the CMS NPPES public registry.