Active NPI 1336137546 Individual Practitioner Male Practitioner

Dr. George John Kontos , MD

Surgery • Silvis, IL

Professional Overview & Biography Verified Profile Summary

Dr. George Kontos, MD is a registered healthcare professional specializing in Surgery in Silvis, IL. Practice services are available at 855 ILLINI DR under active NPI credentials.

Frequently performed procedures and clinical services include ultrasound of dialysis access, ultrasonic guidance for blood vessel access, moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

855 Illini Dr
Ste 304

Silvis, IL 612822907

Telephone 3092812120

Fax 3092812129

Associated Practice Facility / Clinic

🏢 Genesis Health System Facility NPI 1427164706

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Silvis, IL

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 19.0 Yrs

State Avg: 27.3 Yrs

Regional Practice Density

4 Specialists

Practicing in Silvis, IL (1624 Statewide)

Telehealth Adoption Rate

25.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

66.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93990 Ultrasound of dialysis access	63	45	$487.00	$22.75
76937 Ultrasonic guidance for blood vessel access	50	38	$56.00	$13.48
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	46	34	$107.00	$11.85
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	43	35	$224.00	$122.21
36902 Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist	30	26	$639.00	$224.65
99213 Established patient office or other outpatient visit, typically 15 minutes	13	11	$150.00	$86.40
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	13	13	$57.00	$7.75
36832 Revision of dialysis graft, open procedure	12	12	$1818.00	$666.19
36903 Insertion of needle and/or tube into hemodialysis circuit and insertion of stent in dialysis segment with review by radiologist	11	11	$874.00	$306.02

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93990 Ultrasound of dialysis access	159	92	$487.00	$23.44
76937 Ultrasonic guidance for blood vessel access	142	88	$56.00	$14.15
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	138	83	$107.00	$12.48
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	99	67	$224.00	$122.72
36902 Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist	85	63	$639.00	$225.32
99213 Established patient office or other outpatient visit, typically 15 minutes	52	45	$150.00	$86.70
93986 Complete ultrasound of artery and vein blood flow pre-op assessment on side of body for hemodialysis access	50	46	$487.00	$23.33
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	38	38	$428.00	$212.38
36821 Relocation of arm vein with connection to arm artery, open procedure	37	35	$2161.00	$636.65
36215 Insertion of catheter into chest or arm artery	36	32	$3504.00	$112.74
75710 Radiological supervision and interpretation of imaging of artery of one arm or leg	34	31	$188.00	$81.75
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	33	31	$57.00	$7.78
36589 Removal of central venous catheter for infusion	30	28	$512.00	$123.94
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	27	25	$65.00	$17.73
36907 Balloon dilation of dialysis segment with review by radiologist	25	17	$368.00	$143.78
36832 Revision of dialysis graft, open procedure	22	22	$1818.00	$714.26
36901 Insertion of needle and/or catheter into dialysis circuit, with imaging including radiological supervision and interpretation	21	18	$428.00	$153.65
36558 Insertion of tunneled central venous tube for infusion (5 years or older)	19	19	$2413.00	$223.42
36903 Insertion of needle and/or tube into hemodialysis circuit and insertion of stent in dialysis segment with review by radiologist	13	12	$874.00	$297.79
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	12	12	$302.00	$172.16

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93990 Ultrasound of dialysis access	152	86	$487.00	$24.19
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	128	79	$107.00	$12.67
76937 Ultrasonic guidance for blood vessel access	126	80	$56.47	$13.57
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	125	94	$224.00	$124.08
99213 Established patient office or other outpatient visit, typically 15 minutes	71	57	$150.00	$87.83
36902 Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist	60	45	$639.00	$236.78
93986 Complete ultrasound of artery and vein blood flow pre-op assessment on side of body for hemodialysis access	53	47	$487.00	$24.40
36215 Insertion of catheter into chest or arm artery	53	40	$3504.00	$123.67
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	48	48	$428.00	$211.53
75710 Radiological supervision and interpretation of imaging of artery of one arm or leg	47	38	$188.00	$83.51
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	45	45	$57.00	$8.02
36821 Relocation of arm vein with connection to arm artery, open procedure	38	36	$2161.00	$667.11
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	35	31	$65.00	$18.34
36901 Insertion of needle and/or catheter into dialysis circuit, with imaging including radiological supervision and interpretation	28	25	$428.00	$147.20
36832 Revision of dialysis graft, open procedure	27	26	$1818.00	$737.36
36589 Removal of central venous catheter for infusion	26	26	$512.00	$120.10
36903 Insertion of needle and/or tube into hemodialysis circuit and insertion of stent in dialysis segment with review by radiologist	18	15	$874.00	$298.01
36581 Replacement of tunneled central venous tube	18	17	$2321.00	$162.32
36907 Balloon dilation of dialysis segment with review by radiologist	17	15	$368.00	$145.87
36558 Insertion of tunneled central venous tube for infusion (5 years or older)	16	16	$2413.00	$221.04
36830 Connection of tube graft to vein and artery for dialysis	12	12	$2060.00	$659.52

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93990 Ultrasound of dialysis access	154	92	$487.00	$24.55
76937 Ultrasonic guidance for blood vessel access	147	95	$57.61	$13.84
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	134	90	$107.00	$12.41
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	124	93	$224.00	$126.01
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	91	87	$55.79	$8.14
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	73	73	$428.00	$213.29
36902 Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist	63	50	$639.00	$234.83
75710 Radiological supervision and interpretation of imaging of artery of one arm or leg	62	42	$188.00	$85.09
36215 Insertion of catheter into chest or arm artery	59	38	$3504.00	$117.66
99213 Established patient office or other outpatient visit, typically 15 minutes	57	46	$150.00	$89.26
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	46	34	$219.00	$18.73
93986 Complete ultrasound of artery and vein blood flow pre-op assessment on side of body for hemodialysis access	43	39	$487.00	$24.06
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	33	28	$302.00	$177.64
36821 Relocation of arm vein with connection to arm artery, open procedure	27	26	$2161.00	$655.50
36832 Revision of dialysis graft, open procedure	26	25	$1818.00	$740.63
36901 Insertion of needle and/or catheter into dialysis circuit, with imaging including radiological supervision and interpretation	25	24	$428.00	$150.00
36907 Balloon dilation of dialysis segment with review by radiologist	25	18	$368.00	$148.83
36589 Removal of central venous catheter for infusion	24	23	$512.00	$128.55
36581 Replacement of tunneled central venous tube	21	17	$2321.00	$145.94
36558 Insertion of tunneled central venous tube for infusion (5 years or older)	21	20	$2413.00	$221.01
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	17	17	$344.00	$165.13
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	15	14	$224.00	$98.86
36830 Connection of tube graft to vein and artery for dialysis	15	14	$2060.00	$668.11
36903 Insertion of needle and/or tube into hemodialysis circuit and insertion of stent in dialysis segment with review by radiologist	14	13	$874.00	$309.03
49324 Insertion of abdominal cavity catheter using an endoscope	13	13	$1181.00	$358.41
36010 Insertion of tube into vena cava	13	12	$1642.00	$60.24

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	159	125	$224.00	$105.33
76937 Ultrasonic guidance for blood vessel access	144	100	$56.82	$14.57
93990 Ultrasound of dialysis access	136	94	$487.00	$25.74
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	129	89	$107.00	$12.46
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	113	110	$55.00	$8.52
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	110	110	$428.00	$203.17
36215 Insertion of catheter into chest or arm artery	58	45	$3504.00	$115.40
75710 Radiological supervision and interpretation of imaging of artery of one arm or leg	53	44	$188.00	$88.05
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	50	46	$302.00	$141.29
36902 Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist	49	43	$639.00	$241.33
99213 Established patient office or other outpatient visit, typically 15 minutes	49	35	$150.00	$72.83
36010 Insertion of tube into vena cava	38	30	$1642.00	$57.53
93986 Complete ultrasound of artery and vein blood flow pre-op assessment on side of body for hemodialysis access	37	36	$487.00	$25.16
36907 Balloon dilation of dialysis segment with review by radiologist	27	21	$368.00	$152.99
36821 Relocation of arm vein with connection to arm artery, open procedure	27	27	$2161.00	$690.43
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	26	22	$151.69	$18.91
36589 Removal of central venous catheter for infusion	24	24	$512.00	$130.42
36905 Excision of blood clot and/or infusion to dissolve blood clot in dialysis circuit and balloon dilation of dialysis segment, , accessed through the skin, with imaging including radiological supervision and interpretation, with balloon catheter	21	15	$1264.00	$462.53
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	20	19	$224.00	$79.05
36901 Insertion of needle and/or catheter into dialysis circuit, with imaging including radiological supervision and interpretation	20	16	$428.00	$171.58
36903 Insertion of needle and/or tube into hemodialysis circuit and insertion of stent in dialysis segment with review by radiologist	17	17	$874.00	$330.05
36832 Revision of dialysis graft, open procedure	17	17	$1818.00	$775.38
36558 Insertion of tunneled central venous tube for infusion (5 years or older)	16	15	$2413.00	$220.34
36906 Removal and/or dissolving of blood clot in hemodialysis circuit and balloon dilation of dialysis segment and placement of stent with review by radiologist	12	11	$1474.00	$533.48
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$344.00	$162.04
36830 Connection of tube graft to vein and artery for dialysis	11	11	$2060.00	$700.85
75827 Radiological supervision and interpretation of imaging of major chest vein	11	11	$187.00	$56.67

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	147	106	$224.00	$105.71
76937 Ultrasonic guidance for blood vessel access	130	97	$57.82	$14.64
93990 Ultrasound of dialysis access	124	88	$487.00	$25.44
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	119	86	$107.00	$12.52
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	117	117	$428.00	$204.52
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	97	79	$303.30	$141.82
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	91	86	$55.00	$8.39
36902 Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist	47	38	$639.00	$246.51
36215 Insertion of catheter into chest or arm artery	43	33	$3504.00	$116.17
G0365 Vessel mapping of vessels for hemodialysis access (services for preoperative vessel mapping prior to creation of hemodialysis access using an autogenous hemodialysis conduit, including arterial inflow and venous outflow)	36	35	$135.00	$11.91
36589 Removal of central venous catheter for infusion	34	30	$512.00	$128.91
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	31	26	$65.00	$18.95
99213 Established patient office or other outpatient visit, typically 15 minutes	27	23	$150.00	$72.68
36558 Insertion of tunneled central venous tube for infusion (5 years or older)	22	19	$2413.00	$230.18
75710 Radiological supervision and interpretation of imaging of artery of one arm or leg	20	18	$188.00	$88.41
36901 Insertion of needle and/or catheter into dialysis circuit, with imaging including radiological supervision and interpretation	19	18	$428.00	$169.12
36832 Revision of dialysis graft, open procedure	18	18	$1818.00	$781.68
36830 Connection of tube graft to vein and artery for dialysis	18	18	$2060.00	$697.42
36821 Relocation of arm vein with connection to arm artery, open procedure	18	18	$2161.00	$621.89
36905 Excision of blood clot and/or infusion to dissolve blood clot in dialysis circuit and balloon dilation of dialysis segment, , accessed through the skin, with imaging including radiological supervision and interpretation, with balloon catheter	14	12	$1264.00	$465.87
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	13	13	$224.00	$78.84
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	13	13	$302.00	$111.22

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	137	99	$224.00	$103.79
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	129	118	$53.91	$8.36
93990 Ultrasound of dialysis access	128	79	$145.14	$25.04
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	116	84	$107.00	$12.74
76937 Ultrasonic guidance for blood vessel access	114	82	$58.07	$14.42
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	98	98	$428.00	$202.66
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	98	81	$302.00	$141.25
36902 Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist	56	45	$639.00	$242.63
G0365 Vessel mapping of vessels for hemodialysis access (services for preoperative vessel mapping prior to creation of hemodialysis access using an autogenous hemodialysis conduit, including arterial inflow and venous outflow)	34	30	$156.88	$12.42
36589 Removal of central venous catheter for infusion	30	29	$512.00	$129.29
36215 Insertion of catheter into chest or arm artery	27	22	$3504.00	$121.89
99213 Established patient office or other outpatient visit, typically 15 minutes	23	20	$150.00	$70.56
36832 Revision of dialysis graft, open procedure	21	21	$1818.00	$762.48
36821 Relocation of arm vein with connection to arm artery, open procedure	21	21	$2161.00	$686.04
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	20	19	$224.00	$77.60
75710 Radiological supervision and interpretation of imaging of artery of one arm or leg	20	17	$188.00	$86.93
36901 Insertion of needle and/or catheter into dialysis circuit, with imaging including radiological supervision and interpretation	20	19	$428.00	$174.21
36907 Balloon dilation of dialysis segment with review by radiologist	19	17	$368.00	$152.34
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	18	17	$100.78	$18.65
36558 Insertion of tunneled central venous tube for infusion (5 years or older)	16	14	$2413.00	$236.86
36903 Insertion of needle and/or tube into hemodialysis circuit and insertion of stent in dialysis segment with review by radiologist	14	13	$874.00	$329.28
31622 Diagnostic exam of lung airway using an endoscope	13	11	$964.00	$82.10
49324 Insertion of abdominal cavity catheter using an endoscope	11	11	$1181.00	$367.26

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	122	105	$53.00	$8.09
76937 Ultrasonic guidance for blood vessel access	121	82	$55.02	$14.37
93990 Ultrasound of dialysis access	115	72	$57.03	$25.00
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	103	72	$220.81	$103.56
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	88	66	$105.70	$12.28
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	78	78	$422.31	$201.15
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	76	63	$296.91	$137.65
36902 Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist	46	37	$631.15	$196.52
36901 Insertion of needle and/or catheter into dialysis circuit, with imaging including radiological supervision and interpretation	27	22	$420.44	$144.17
G0365 Vessel mapping of vessels for hemodialysis access (services for preoperative vessel mapping prior to creation of hemodialysis access using an autogenous hemodialysis conduit, including arterial inflow and venous outflow)	26	26	$133.00	$12.39
36589 Removal of central venous catheter for infusion	24	21	$504.50	$123.64
99213 Established patient office or other outpatient visit, typically 15 minutes	23	21	$146.87	$70.37
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	19	18	$64.47	$18.92
36830 Connection of tube graft to vein and artery for dialysis	19	19	$2034.74	$689.05
75710 Radiological supervision and interpretation of imaging of artery of one arm or leg	18	17	$184.94	$56.56
36558 Insertion of tunneled central venous tube for infusion (5 years or older)	18	17	$2389.67	$194.43
36907 Balloon dilation of dialysis segment with review by radiologist	17	15	$364.12	$128.64
36215 Insertion of catheter into chest or arm artery	15	15	$3456.40	$193.28
36908 Insertion of stent in dialysis segment, with imaging including radiological supervision and interpretation	13	12	$541.15	$192.89
31622 Diagnostic exam of lung airway using an endoscope	13	13	$953.23	$72.05
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	12	12	$718.75	$123.17
36832 Revision of dialysis graft, open procedure	11	11	$1793.91	$744.70

Medical Specialties & State Licenses

CMS Verified: 2021-04-25

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License IL 036-117105

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.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

5 Associated Practitioners

Dr. Benjamin Acton , DO

Surgery

NPI 1013409903

Doctor of Osteopathic Medicine (D.O.)

Dr. Andrew Philip , MD

Surgery

NPI 1093912818

Doctor of Medicine (M.D.)

Brittney Hughes , ARNP

Nurse Practitioner - Family

NPI 1215383070

Advanced Registered Nurse Practitioner

Brooke Smith , ARNP

Nurse Practitioner - Family

NPI 1326561150

Advanced Registered Nurse Practitioner

Dr. Michael Burchett , DO

Surgery

NPI 1669672325

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

7 Historical Events

📍

Updated Business Mailing Address April 25, 2021

Registered at 855 ILLINI DR STE 304, SILVIS, IL 612822904 (Tel: 3092812120)

✅

NPI Profile Active April 29, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location April 29, 2016

Registered at 855 ILLINI DR, STE 304, SILVIS, IL 612822907 (Tel: 3092812120)

📍

Updated Business Mailing Address April 29, 2016

Registered at 865 LINCOLN RD, SUITE L10, BETTENDORF, IA 527224190 (Tel: 5633559191)

👤

Provider Name / Credentials Updated April 29, 2016

Recorded as GEORGE KONTOS, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 29, 2016

Surgery (License #036-117105 in IL)

🟢

Initial NPI Registration & Enumeration October 11, 2005

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1336137546

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: October 11, 2005

Last Update: April 25, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

855 Illini Dr Ste 304

Silvis, IL 612822904

Phone: 3092812120

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

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This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.