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DR. CHARALAMBOS KYRIAKOS RAMMOS MD
NPI 1821298555
Surgery in Peoria, IL

Active since July 20, 2007PECOS Enrolled
4911 N EXECUTIVE DR STE 100, PEORIA, IL 61614(309) 670-0951(309) 670-0733 Get Directions Write a Review

NPPES record last updated: December 20, 2022. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Dr. Charalambos Kyriakos Rammos Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. CHARALAMBOS KYRIAKOS RAMMOS MD (NPI 1821298555) is an individual surgery provider in Peoria, Illinois, licensed in Illinois (36.129302) and active in the NPI registry since July 2007. He is enrolled in Medicare PECOS and maintains a secondary practice location in Rochester.

NPPES Registry Identity

NPI1821298555
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. CHARALAMBOS KYRIAKOS RAMMOSCredential: MD
Location Address4911 N EXECUTIVE DR STE 100Peoria, IL 61614-4896
Mailing Address4911 N Executive Dr Ste 100Peoria, IL 61614-4896 · (309) 670-0951 · Fax (309) 670-0733
Phone(309) 670-0951
Fax(309) 670-0733
Sole ProprietorNo
Enumeration DateJuly 20, 2007
Last NPPES UpdateDecember 20, 2022
NPPES CertifiedDecember 20, 2022
✔ NPI 1821298555 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
Licenses✔ Licensed in IL · 36.129302✔ Licensed in IL · 125053834
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
Also ListedSurgery · Plastic and Reconstructive SurgeryTaxonomy 2086S0122X · License 106177 (MN), 55759 (MN)
4911 N EXECUTIVE DR STE 100, Peoria, IL 61614
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Secondary Practice Location 1

Location 1200 1st St SWRochester, MN 55905-0001 · Phone (507) 284-2511

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Charalambos Kyriakos Rammos Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Charalambos Rammos reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Osf Multi-Specialty Group
4.4 mi
Internal Medicine
8600 N STATE ROUTE 91
Peoria, IL 61615
  • Reassigned Medicare billing, Illinois enrollment
  • 2,944 clinicians in this Medicare group
NPI 1922445527 (309) 683-5050

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 61614 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$85.71 typical visit price
range $54.80 – $168.44
Typical copayment $21.42 (range $13.70 – $42.11)
Most-billed visit code 99203
Established Patient
$68.64 typical visit price
range $17.16 – $136.56
Typical copayment $17.16 (range $4.29 – $34.14)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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

Breast Cancer Screening
Percentage of women 50-74 years of age who had a mammogram to screen for breast cancer
65%126 patients3/55-star benchmark: 96%
Closing the Referral Loop: Receipt of Specialist Report
Percentage of patients with referrals, regardless of age, for which the referring provider receives a report from the provider to whom the patient was referred
82%68 patients4/55-star benchmark: 100%
e-Prescribing
At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.
91%139 patients4/55-star benchmark: 100%
Medication Reconciliation
The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.
76%858 patients4/55-star benchmark: 100%
Medication Reconciliation Post-Discharge
The percentage of discharges from any inpatient facility (e.g. hospital, skilled nursing facility, or rehabilitation facility) for patients 18 years and older of age seen within 30 days following discharge in the office by the physician, prescribing…
88%261 patients
Patient-Specific Education
The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.
1%623 patients1/55-star benchmark: 100%
Provide Patient Access
At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…
97%623 patients4/55-star benchmark: 100%
Secure Messaging
For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…
2%623 patients1/55-star benchmark: 79%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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 Charalambos Rammos's NPI number?

The NPI number for Charalambos Rammos is 1821298555. It was assigned to this individual provider in the NPPES registry on July 20, 2007.

Where is Charalambos Rammos located?

Charalambos Rammos practices at 4911 N Executive Dr Ste 100, Peoria, IL 61614. The listed phone number is (309) 670-0951.

What is Charalambos Rammos's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Charalambos Rammos enrolled in Medicare?

Yes. Charalambos Rammos is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Charalambos Rammos's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Charalambos Rammos reassigns Medicare benefits to Osf Multi-Specialty Group (Peoria, IL). 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 Charalambos Rammos'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 Charalambos Rammos was last updated on December 20, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.