MERCEDES E RAMAS MD
NPI 1578529640
Radiology - Diagnostic Radiology in Warren, OH
About Mercedes E Ramas Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MERCEDES E RAMAS MD (NPI 1578529640) is an individual diagnostic radiology provider in Warren, Ohio, licensed in Ohio (35.083690) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS, is affiliated with Grant Medical Center, and is a graduate of West Virginia University School Of Medicine (1996).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
Mercedes E Ramas Md 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 Mercedes Ramas reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Warren, OH 44484
- Reassigned Medicare billing, Ohio enrollment
- 744 clinicians in this Medicare group
Columbus, OH 43215
- Reassigned Medicare billing, West Virginia enrollment
- 2 clinicians in this Medicare group
White Sulphur Springs, WV 24986
- Reassigned Medicare billing, West Virginia enrollment
- 24 clinicians in this Medicare group
Welch, WV 24801
- Reassigned Medicare billing, West Virginia enrollment
- 77 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 46
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.
Grant Medical Center
Acute Care Hospitals · Columbus, OHMercy Health - Fairfield Hospital
Acute Care Hospitals · Fairfield, OHFairfield Medical Center
Acute Care Hospitals · Lancaster, OHMercy St Vincent Medical Center
Acute Care Hospitals · Toledo, OHAdena Regional Medical Center
Acute Care Hospitals · Chillicothe, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 44484 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
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WARREN, OH 44484
WARREN, OH 44484
WARREN, OH 44484
WARREN, OH 44484
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 Mercedes Ramas's NPI number?
The NPI number for Mercedes Ramas is 1578529640. It was assigned to this individual provider in the NPPES registry on April 26, 2006.
Where is Mercedes Ramas located?
Mercedes Ramas practices at 1932 Niles Cortland Rd NE Ste X, Warren, OH 44484. The listed phone number is (330) 306-5371.
What is Mercedes Ramas's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Mercedes Ramas enrolled in Medicare?
Yes. Mercedes Ramas 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 Mercedes Ramas's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mercedes Ramas reassigns Medicare benefits to 4 organizations: Mercy Health Physicians Youngstown Specialty Care LLC (Warren, OH), Columbus Radiology Corp (Columbus, OH), Greenbrier Clinic, Inc. (White Sulphur Springs, WV) and Appalachian Mountains Medical, LLC (Welch, WV). 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 Mercedes Ramas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mercedes Ramas accept?
Health plans from CareSource list Mercedes Ramas 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 Mercedes Ramas affiliated with any hospitals?
According to CMS data, Mercedes Ramas is affiliated with Grant Medical Center, Mercy Health - Fairfield Hospital, Fairfield Medical Center, Mercy St Vincent Medical Center and Adena Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Mercedes Ramas was last updated on October 12, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.