KATERINA R RAISER
NPI 1730772138
Nurse Practitioner - Acute Care in Philadelphia, PA
About Katerina R Raiser NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATERINA R RAISER (NPI 1730772138) is an individual acute care provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (SP023264) and active in the NPI registry since February 2021. She is enrolled in Medicare PECOS.
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 (PECOS)
Katerina R Raiser is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Katerina Raiser reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Philadelphia, PA 19104
- Reassigned Medicare billing, Pennsylvania enrollment
- 3,488 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 19104 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.
PHILADELPHIA, PA 19104
PHILADELPHIA, PA 19104
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 Katerina Raiser's NPI number?
The NPI number for Katerina Raiser is 1730772138. It was assigned to this individual provider in the NPPES registry on February 16, 2021.
Where is Katerina Raiser located?
Katerina Raiser practices at 3400 Spruce St, Philadelphia, PA 19104. The listed phone number is (215) 662-4000.
What is Katerina Raiser's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Katerina Raiser enrolled in Medicare?
Yes. Katerina Raiser is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Katerina Raiser's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katerina Raiser reassigns Medicare benefits to University Of Penn-Medical Group (Philadelphia, PA). 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 Katerina Raiser'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 Katerina Raiser was last updated on February 16, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Katerina R Raiser · NPI 1730772138
Acute Care physician in Philadelphia, Pennsylvania. Individual provider, active in the CMS NPPES registry since February 16, 2021.
## Identity
- **NPI:** 1730772138 (Entity type: Individual)
- **Enumerated:** February 16, 2021
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** SP023264 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 3400 SPRUCE ST, Philadelphia, PA 19104-4238
- **Phone:** (215) 662-4000
## 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:** University Of Penn-Medical Group (NPI 1073902169, Philadelphia, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 16, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1730772138) · Data from the CMS NPPES public registry.