MRS. SONJA GRETA SCHAFFER MD
NPI 1902870207
Radiology - Diagnostic Radiology in New Cumberland, PA
About Mrs. Sonja Greta Schaffer Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. SONJA GRETA SCHAFFER MD (NPI 1902870207) is an individual diagnostic radiology provider in New Cumberland, Pennsylvania, licensed in Pennsylvania (MD038842L) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mrs. Sonja Greta Schaffer Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
6Medicare enrollment records show Sonja Schaffer reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lemoyne, PA 17043
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,902 clinicians in this Medicare group
Hunt Valley, MD 21031
- Reassigned Medicare billing, Maryland and Pennsylvania enrollments
- 18 clinicians in this Medicare group
Baltimore, MD 21204
- Reassigned Medicare billing, Maryland enrollment
- Medicare enrollment name: Sheppard Pratt Physicians PA
- 187 clinicians in this Medicare group
Oceanside, CA 92054
- Reassigned Medicare billing, Maryland enrollment
- 18 clinicians in this Medicare group
North Hollywood, CA 91605
- Reassigned Medicare billing, Pennsylvania enrollment
- 19 clinicians in this Medicare group
San Leandro, CA 94577
- Reassigned Medicare billing, Pennsylvania enrollment
- 32 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 17070 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.
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Sonja Schaffer's NPI number?
The NPI number for Sonja Schaffer is 1902870207. It was assigned to this individual provider in the NPPES registry on February 14, 2006.
Where is Sonja Schaffer located?
Sonja Schaffer practices at 1515 Bridge St, New Cumberland, PA 17070. The listed phone number is (717) 774-7351.
What is Sonja Schaffer's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Sonja Schaffer enrolled in Medicare?
Yes. Sonja Schaffer is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Sonja Schaffer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sonja Schaffer reassigns Medicare benefits to 6 organizations: Pinnacle Health Medical Services (Lemoyne, PA), Symphony Diagnostic Services No 1 LLC (Hunt Valley, MD), Sheppard Pratt Physicians, P.A. (Baltimore, MD), Community Mobile Ultrasound, LLC (Oceanside, CA), Kan-Di-Ki, LLC (North Hollywood, CA) and 1 more organization, listed in the Medicare section above. 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 Sonja Schaffer'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 Sonja Schaffer was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Mrs. Sonja Greta Schaffer, MD · NPI 1902870207
Diagnostic Radiology physician in New Cumberland, Pennsylvania. Individual provider, active in the CMS NPPES registry since February 14, 2006.
## Identity
- **NPI:** 1902870207 (Entity type: Individual)
- **Enumerated:** February 14, 2006
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **State license:** MD038842L (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 1515 BRIDGE ST, New Cumberland, PA 17070-1120
- **Phone:** (717) 774-7351 · **Fax:** (717) 774-7529
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Pinnacle Health Medical Services (NPI 1013642586, Lemoyne, PA); Symphony Diagnostic Services No 1 LLC (NPI 1700865094, Hunt Valley, MD); Sheppard Pratt Physicians, P.A. (NPI 1518990712, Baltimore, MD); Community Mobile Ultrasound, LLC (NPI 1760620959, Oceanside, CA); Kan-Di-Ki, LLC (NPI 1548422488, North Hollywood, CA); and 1 more · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 13, 2026
- **Other identifiers:** Medicaid 1741759 (PA)
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Source: [NPI Profile](https://npiprofile.com/npi/1902870207) · Data from the CMS NPPES public registry.