DR. MADALINA OPREANU M.D.
NPI 1477813400
Internal Medicine in Erie, PA
About Dr. Madalina Opreanu M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MADALINA OPREANU M.D. (NPI 1477813400) is an individual internal medicine provider in Erie, Pennsylvania, licensed in Pennsylvania (MD455113) and active in the NPI registry since May 2012. She is enrolled in Medicare PECOS, is affiliated with Mclaren Greater Lansing, and is a graduate of Other (2003).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
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
Dr. Madalina Opreanu M.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 Madalina Opreanu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Mason, MI 48854
- Reassigned Medicare billing, Michigan enrollment
- Also billed through NPI 1205213014 (Michigan), NPI 1043562465 (Michigan)
- 27 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.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mclaren Greater Lansing
Acute Care Hospitals · Lansing, MISparrow Carson Hospital
Acute Care Hospitals · Carson City, MIEdward W Sparrow Hospital
Acute Care Hospitals · Lansing, MISparrow Clinton Hospital
Critical Access Hospitals · Saint Johns, MISparrow Eaton Hospital
Critical Access Hospitals · Charlotte, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 16550 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.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
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 Madalina Opreanu's NPI number?
The NPI number for Madalina Opreanu is 1477813400. It was assigned to this individual provider in the NPPES registry on May 24, 2012.
Where is Madalina Opreanu located?
Madalina Opreanu practices at 201 State St, Erie, PA 16550. The listed phone number is (814) 877-4922.
What is Madalina Opreanu's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Madalina Opreanu enrolled in Medicare?
Yes. Madalina Opreanu 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 Madalina Opreanu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Madalina Opreanu reassigns Medicare benefits to Edward W. Sparrow Hospital Association (Mason, MI). 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 Madalina Opreanu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Madalina Opreanu accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Madalina Opreanu 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.
Is Madalina Opreanu affiliated with any hospitals?
According to CMS data, Madalina Opreanu is affiliated with Mclaren Greater Lansing, Sparrow Carson Hospital, Edward W Sparrow Hospital, Sparrow Clinton Hospital and Sparrow Eaton Hospital.
When was this NPI record last updated?
The NPPES record for Madalina Opreanu was last updated on July 17, 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.