SONJA OPPER DO
NPI 1194352252
Radiology - Diagnostic Radiology in Erie, PA
About Sonja Opper Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SONJA OPPER DO (NPI 1194352252) is an individual diagnostic radiology provider in Erie, Pennsylvania, licensed in Ohio (34.017840) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS, is affiliated with Fairview Hospital, and is a graduate of Lake Erie College Of Osteopathic Medicine, Erie (2020).
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
Sonja Opper Do 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 Reassignments
4Medicare enrollment records show Sonja Opper reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Cleveland, OH 44195
- Reassigned Medicare billing, Ohio enrollment
- 324 clinicians in this Medicare group
Cleveland, OH 44195
- Reassigned Medicare billing, Ohio enrollment
- 7,608 clinicians in this Medicare group
Pittsburgh, PA 15212
- Reassigned Medicare billing, Pennsylvania enrollment
- 160 clinicians in this Medicare group
Wooster, OH 44691
- Reassigned Medicare billing, Ohio enrollment
- 837 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.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Fairview Hospital
Acute Care Hospitals · Cleveland, OHMedina Hospital
Acute Care Hospitals · Medina, OHCleveland Clinic
Acute Care Hospitals · Cleveland, OHCleveland Clinic Avon Hospital
Acute Care Hospitals · Avon, OHSaint Vincent Hospital
Acute Care Hospitals · Erie, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 16544 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.
ERIE, PA 16544
ERIE, PA 16544
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 Opper's NPI number?
The NPI number for Sonja Opper is 1194352252. It was assigned to this individual provider in the NPPES registry on March 26, 2020.
Where is Sonja Opper located?
Sonja Opper practices at 232 W 25th St, Erie, PA 16544. The listed phone number is (814) 452-5000.
What is Sonja Opper's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Sonja Opper enrolled in Medicare?
Yes. Sonja Opper 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 organizations bill Medicare for Sonja Opper's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sonja Opper reassigns Medicare benefits to 4 organizations: Clinic Medical Services Company LLC (Cleveland, OH), The Cleveland Clinic Foundation (Cleveland, OH), Allegheny Clinic Radiology (Pittsburgh, PA) and Wooster Clinic, LLC (Wooster, OH). 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 Opper's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Sonja Opper affiliated with any hospitals?
According to CMS data, Sonja Opper is affiliated with Fairview Hospital, Medina Hospital, Cleveland Clinic, Cleveland Clinic Avon Hospital and Saint Vincent Hospital.
When was this NPI record last updated?
The NPPES record for Sonja Opper was last updated on June 29, 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.
# Sonja Opper, DO · NPI 1194352252
Diagnostic Radiology physician in Erie, Pennsylvania. Individual provider, active in the CMS NPPES registry since March 26, 2020.
## Identity
- **NPI:** 1194352252 (Entity type: Individual)
- **Enumerated:** March 26, 2020
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **State license:** 34.017840 (Ohio)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 232 W 25TH ST, Erie, PA 16544-0002
- **Phone:** (814) 452-5000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Clinic Medical Services Company LLC (NPI 1528013984, Cleveland, OH); The Cleveland Clinic Foundation (NPI 1679525919, Cleveland, OH); Allegheny Clinic Radiology (NPI 1992183164, Pittsburgh, PA); Wooster Clinic, LLC (NPI 1033135009, Wooster, OH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Lake Erie College Of Osteopathic Medicine, Erie, class of 2020
## Record status
- **NPPES last updated:** June 29, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1194352252) · Data from the CMS NPPES public registry.