GEORGE A CORTAS MD
NPI 1194802074
Internal Medicine - Gastroenterology in Eau Claire, WI

Active since October 31, 2006PECOS EnrolledAccepts Medicare Assignment
78.85/100
CMS Quality Rating
2116 CRAIG RD, EAU CLAIRE, WI 54701(715) 858-4500(715) 858-4501 Get Directions Write a Review

NPPES record last updated: October 24, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Oct 24, 2023, Dec 15, 2021 (2 updates tracked since 2021).

About George A Cortas Md NPPES

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

GEORGE A CORTAS MD (NPI 1194802074) is an individual gastroenterology provider in Eau Claire, Wisconsin, licensed in Wisconsin (77338) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, is affiliated with Coliseum Medical Centers, Llc, Dba, and is a graduate of Other (1991).

NPPES Registry Identity

NPI1194802074
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameGEORGE A CORTASCredential: MD
Location Address2116 CRAIG RDEau Claire, WI 54701-6118
Mailing AddressPo Box 2490Williamson, WV 25661-2490 · (304) 429-1520 · Fax (304) 429-1570
Fax(715) 858-4501
Sole ProprietorNo
Medical School CMSOtherGraduated 1991
Enumeration DateOctober 31, 2006
Last NPPES UpdateOctober 24, 20232 updates tracked since enumeration
NPPES CertifiedOctober 24, 2023
NPI 1194802074 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Licenses Licensed in WI · 77338 Licensed in WV · 19129
Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

2116 CRAIG RD, Eau Claire, WI 54701

Other Identifiers 2

Medicaid0088462000WV
Medicaid64942030KY

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

George A Cortas 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.

PECOS PAC ID3476553108
PECOS Enrollment IDI20250116000406
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.

Areas of Expertise CMS Part B claims 2

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.

Biopsy of large bowel using a flexible endoscope 45380
A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.
23 services23 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
14 services14 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Coliseum Medical Centers, LLC, Dba

Acute Care Hospitals · Macon, GA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number110164
Location350 Hospital DriveMacon, GA 31217 · Bibb County
Emergency services Birthing friendly

Piedmont Macon North Hospital

Acute Care Hospitals · Macon, GA
4/5 CMS rating
OwnershipProprietary
CMS Certification Number110201
Location400 Charter BoulevardMacon, GA 31210 · Bibb County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54701 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
$123.69 typical visit price
range $53.90 – $163.24
Typical copayment $30.92 (range $13.47 – $40.81)
Most-billed visit code 99204
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
Most-billed visit code 99214
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.

78.85/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality66.68
Promoting Interoperability99
Improvement Activities40
Cost54.87

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.

Physical Therapist
2116 CRAIG RD
EAU CLAIRE, WI 54701
Nurse Practitioner (Family)
2116 CRAIG RD
EAU CLAIRE, WI 54701
Nurse Anesthetist, Certified Registered
2116 CRAIG RD
EAU CLAIRE, WI 54701
Internal Medicine (Gastroenterology)
2116 CRAIG RD
EAU CLAIRE, WI 54701
Physician Assistant
2116 CRAIG RD
EAU CLAIRE, WI 54701
Psychiatry & Neurology (Sleep Medicine)
2116 CRAIG RD
EAU CLAIRE, WI 54701
Advanced Practice Midwife
2116 CRAIG RD
EAU CLAIRE, WI 54701
Internal Medicine (Interventional Cardiology)
2116 CRAIG RD
EAU CLAIRE, WI 54701

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 George Cortas's NPI number?

The NPI number for George Cortas is 1194802074. It was assigned to this individual provider in the NPPES registry on October 31, 2006.

Where is George Cortas located?

George Cortas practices at 2116 Craig Rd, Eau Claire, WI 54701. The listed phone number is (715) 858-4500.

What is George Cortas's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is George Cortas enrolled in Medicare?

Yes. George Cortas 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.

What insurance does George Cortas accept?

Health plans from Anthem Blue Cross and Blue Shield, Medica and Sanford Health Plan list George Cortas 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 George Cortas affiliated with any hospitals?

According to CMS data, George Cortas is affiliated with Coliseum Medical Centers, LLC, Dba and Piedmont Macon North Hospital.

When was this NPI record last updated?

The NPPES record for George Cortas was last updated on October 24, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.