Active NPI 1932303815 Individual Practitioner Male Practitioner

Dr. John Thomas Frederick , MD

Surgery - Vascular Surgery • Augusta, GA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. John Frederick, MD is a certified Surgery - Vascular Surgery practicing in Augusta, GA. With approximately 24 years of clinical experience since graduating from University Of Arkansas College Of Medicine in 2002, Dr. Frederick delivers high-quality medical care to the local community at 630 13TH ST.

Dr. Frederick maintains professional affiliations with Vra Physicians Iii Llc, Vascular Radiology Associates, Ii, Fresenius Vascular Care Augusta, Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml, ultrasound evaluation of blood vessel with review by radiologist, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

630 13th St
Suite 250

Augusta, GA 309011015

Telephone 7067242500

Fax 7068235928

Associated Practice Facility / Clinic

🏢 Augusta Rehabilitation Associates, P.c. Facility NPI 1215963483

Medicare Profile & Education

Medical School

University Of Arkansas College Of Medicine

Graduation Year

2002

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery - Vascular Surgery in Augusta, GA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

24 Yrs +1.6 yrs vs City Avg

City Avg: 22.4 Yrs

State Avg: 23.4 Yrs

Regional Practice Density

17 Specialists

Practicing in Augusta, GA (194 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

77.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Frederick (24 Years) 24 Yrs

Augusta Specialty Average (22.4 Years) 22.4 Yrs

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
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	14,370	88	$1.00	$0.13
37253 Ultrasound evaluation of blood vessel with review by radiologist, each additional vessel	274	63	$625.27	$155.85
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	193	144	$480.00	$118.84
99213 Established patient office or other outpatient visit, typically 15 minutes	184	159	$339.00	$84.84
93922 Ultrasound study of arm and leg arteries	151	135	$284.00	$56.86
93925 Ultrasound of leg arteries or artery grafts	126	116	$759.00	$209.89
93970 Ultrasound study of arm or leg veins with compression and maneuvers	116	108	$226.00	$30.87
99153 Use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes	105	35	$42.00	$10.30
93970 Ultrasound study of arm or leg veins with compression and maneuvers	88	88	$651.00	$163.67
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	78	65	$180.00	$44.91
93880 Ultrasound of both sides of head and neck blood flow	77	74	$702.00	$162.35
37252 Ultrasound evaluation of blood vessel with review by radiologist, initial vessel	76	63	$3260.00	$815.81
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	76	68	$430.00	$103.29
75710 Radiological supervision and interpretation of imaging of artery of one arm or leg	69	59	$556.00	$137.24
36215 Insertion of catheter into chest or arm artery	66	56	$3613.00	$575.44
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	66	66	$418.00	$101.73
76937 Ultrasonic guidance for blood vessel access	55	45	$139.00	$34.35
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	51	51	$142.00	$19.71
36902 Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist	41	35	$4206.00	$1053.25
93922 Ultrasound study of arm and leg arteries	39	39	$135.00	$10.89
93925 Ultrasound of leg arteries or artery grafts	34	34	$199.00	$35.31
75716 Review by radiologist of both arms or legs arteries image	31	26	$602.00	$149.62
75625 Radiological supervision and interpretation X-ray of abdominal aorta	30	24	$468.00	$110.01
93880 Ultrasound of both sides of head and neck blood flow	30	30	$223.00	$35.55
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	29	29	$629.00	$157.43
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts	22	21	$617.00	$151.30
93975 Complete ultrasound of abdomen and pelvis artery and vein blood flow	21	20	$841.00	$232.53
36901 Insertion of needle and/or catheter into dialysis circuit, with imaging including radiological supervision and interpretation	20	19	$2473.00	$339.76
36907 Balloon dilation of dialysis segment with review by radiologist	18	16	$2065.00	$517.81
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	18	18	$350.00	$83.56
76937 Ultrasonic guidance for blood vessel access	16	15	$88.00	$13.11
93926 Ultrasound of one leg arteries or artery grafts	16	13	$441.00	$113.58
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	16	16	$677.00	$169.34
36246 Insertion of tube into abdominal, pelvic, or leg artery, initial second order branch	12	12	$2953.00	$769.42

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	9,826	89	$1.00	$0.15
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	396	275	$487.00	$119.19
37253 Ultrasound evaluation of blood vessel with review by radiologist, each additional vessel	311	72	$640.00	$158.69
93922 Ultrasound study of arm and leg arteries	139	128	$284.91	$58.90
93925 Ultrasound of leg arteries or artery grafts	138	130	$750.88	$211.81
93970 Ultrasound study of arm or leg veins with compression and maneuvers	136	130	$226.00	$31.86
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	114	114	$637.00	$157.94
93880 Ultrasound of both sides of head and neck blood flow	100	94	$702.00	$167.49
37252 Ultrasound evaluation of blood vessel with review by radiologist, initial vessel	87	72	$3467.00	$860.33
75710 Radiological supervision and interpretation of imaging of artery of one arm or leg	85	70	$571.00	$140.74
36215 Insertion of catheter into chest or arm artery	79	65	$3793.00	$595.64
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	75	72	$184.00	$45.64
93970 Ultrasound study of arm or leg veins with compression and maneuvers	74	73	$651.00	$168.67
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	69	67	$425.83	$105.49
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	67	66	$142.00	$20.48
99153 Use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes	55	31	$40.00	$9.87
36902 Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist	45	39	$4429.00	$1086.93
93922 Ultrasound study of arm and leg arteries	44	44	$135.00	$11.75
76937 Ultrasonic guidance for blood vessel access	44	39	$147.00	$36.36
93925 Ultrasound of leg arteries or artery grafts	37	37	$199.00	$35.79
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts	33	32	$617.00	$151.38
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	26	26	$368.00	$91.25
36901 Insertion of needle and/or catheter into dialysis circuit, with imaging including radiological supervision and interpretation	24	23	$2598.00	$362.64
93975 Complete ultrasound of abdomen and pelvis artery and vein blood flow	24	24	$841.00	$235.19
93880 Ultrasound of both sides of head and neck blood flow	21	21	$223.00	$35.39
36907 Balloon dilation of dialysis segment with review by radiologist	20	19	$2178.00	$540.38
75716 Review by radiologist of both arms or legs arteries image	18	17	$617.00	$152.04
75625 Radiological supervision and interpretation X-ray of abdominal aorta	17	16	$479.00	$112.43
93985 Complete ultrasound of artery and vein blood flow pre-op assessment on both sides of body for hemodialysis access	15	15	$782.00	$222.45
36903 Insertion of needle and/or tube into hemodialysis circuit and insertion of stent in dialysis segment with review by radiologist	13	12	$15528.00	$3853.54
99213 Established patient office or other outpatient visit, typically 15 minutes	13	13	$343.00	$85.09
76937 Ultrasonic guidance for blood vessel access	12	12	$88.00	$12.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	13,805	100	$2.00	$0.12
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	382	292	$489.00	$120.79
37253 Ultrasound evaluation of blood vessel with review by radiologist, each additional vessel	247	70	$642.00	$161.18
93922 Ultrasound study of arm and leg arteries	170	150	$286.00	$60.84
93925 Ultrasound of leg arteries or artery grafts	141	128	$759.00	$221.71
93970 Ultrasound study of arm or leg veins with compression and maneuvers	134	130	$226.00	$32.79
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	119	119	$641.00	$159.21
93880 Ultrasound of both sides of head and neck blood flow	91	83	$702.00	$173.43
93970 Ultrasound study of arm or leg veins with compression and maneuvers	86	84	$651.00	$173.29
75710 Radiological supervision and interpretation of imaging of artery of one arm or leg	86	70	$580.00	$141.56
37252 Ultrasound evaluation of blood vessel with review by radiologist, initial vessel	85	70	$3636.00	$911.98
36215 Insertion of catheter into chest or arm artery	78	64	$3955.00	$616.55
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	71	61	$430.00	$107.93
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	59	54	$188.00	$47.14
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	59	59	$142.00	$20.87
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	55	50	$691.00	$171.39
36902 Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist	51	45	$4631.00	$1161.50
76937 Ultrasonic guidance for blood vessel access	44	33	$148.00	$37.01
93922 Ultrasound study of arm and leg arteries	43	43	$135.00	$11.64
99153 Use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes	43	25	$39.00	$9.77
93880 Ultrasound of both sides of head and neck blood flow	39	39	$223.00	$37.74
99213 Established patient office or other outpatient visit, typically 15 minutes	37	33	$346.00	$84.24
75774 Radiological supervision and interpretation of imaging of artery	35	17	$212.00	$45.43
93925 Ultrasound of leg arteries or artery grafts	32	32	$199.00	$37.10
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts	29	27	$617.00	$153.98
93975 Complete ultrasound of abdomen and pelvis artery and vein blood flow	29	28	$841.00	$241.51
76937 Ultrasonic guidance for blood vessel access	27	25	$88.00	$13.30
36907 Balloon dilation of dialysis segment with review by radiologist	27	26	$2271.00	$570.27
36901 Insertion of needle and/or catheter into dialysis circuit, with imaging including radiological supervision and interpretation	23	20	$2705.00	$398.02
75716 Review by radiologist of both arms or legs arteries image	22	20	$628.00	$156.84
75625 Radiological supervision and interpretation X-ray of abdominal aorta	20	18	$490.00	$116.80
75716 Review by radiologist of both arms or legs arteries image	17	17	$339.00	$90.44
93926 Ultrasound of one leg arteries or artery grafts	15	15	$141.00	$22.59
75625 Radiological supervision and interpretation X-ray of abdominal aorta	15	15	$283.00	$66.25
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	14	13	$381.00	$95.49
93990 Ultrasound of dialysis access	13	11	$509.00	$120.29
93985 Complete ultrasound of artery and vein blood flow pre-op assessment on both sides of body for hemodialysis access	12	12	$614.17	$214.73
36903 Insertion of needle and/or tube into hemodialysis circuit and insertion of stent in dialysis segment with review by radiologist	11	11	$16481.00	$4138.79

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	30,201	156	$2.00	$0.12
37253 Ultrasound evaluation of blood vessel with review by radiologist, each additional vessel	500	112	$678.00	$171.06
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	390	332	$488.00	$122.41
93970 Ultrasound study of arm or leg veins with compression and maneuvers	154	144	$226.00	$32.65
93925 Ultrasound of leg arteries or artery grafts	140	133	$746.23	$231.03
37252 Ultrasound evaluation of blood vessel with review by radiologist, initial vessel	138	113	$4070.00	$1021.83
36215 Insertion of catheter into chest or arm artery	126	101	$4072.00	$626.05
75710 Radiological supervision and interpretation of imaging of artery of one arm or leg	126	101	$594.00	$149.16
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	120	97	$683.00	$170.23
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	114	114	$633.00	$159.88
93922 Ultrasound study of arm and leg arteries	101	100	$286.00	$63.96
93880 Ultrasound of both sides of head and neck blood flow	92	87	$702.00	$179.16
36902 Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist	86	73	$4843.00	$1197.04
93970 Ultrasound study of arm or leg veins with compression and maneuvers	80	79	$651.00	$177.87
76937 Ultrasonic guidance for blood vessel access	69	60	$142.00	$34.48
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	60	59	$425.20	$109.58
93923 Complete ultrasound study of arm and leg arteries	59	56	$418.68	$91.09
36907 Balloon dilation of dialysis segment with review by radiologist	53	44	$2465.00	$620.57
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	52	52	$142.00	$20.92
93922 Ultrasound study of arm and leg arteries	49	48	$135.00	$12.21
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	42	38	$189.00	$47.47
93925 Ultrasound of leg arteries or artery grafts	40	39	$199.00	$36.35
93880 Ultrasound of both sides of head and neck blood flow	39	38	$223.00	$37.77
75716 Review by radiologist of both arms or legs arteries image	38	35	$640.00	$158.79
75625 Radiological supervision and interpretation X-ray of abdominal aorta	32	30	$502.00	$116.66
36901 Insertion of needle and/or catheter into dialysis circuit, with imaging including radiological supervision and interpretation	32	30	$2704.00	$372.33
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	28	28	$837.00	$212.72
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts	27	27	$617.00	$160.45
93975 Complete ultrasound of abdomen and pelvis artery and vein blood flow	23	21	$841.00	$245.91
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	23	22	$375.00	$87.50
99153 Use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes	21	11	$39.00	$9.54
76937 Ultrasonic guidance for blood vessel access	13	13	$88.00	$13.55
36903 Insertion of needle and/or tube into hemodialysis circuit and insertion of stent in dialysis segment with review by radiologist	13	13	$18184.00	$4564.24
36246 Insertion of tube into abdominal, pelvic, or leg artery, initial second order branch	12	12	$3274.00	$618.82

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	23,680	118	$3.33	$0.11
37253 Ultrasound evaluation of blood vessel with review by radiologist, each additional vessel	292	72	$716.00	$181.13
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	290	211	$417.19	$104.54
99213 Established patient office or other outpatient visit, typically 15 minutes	262	239	$286.28	$71.57
93922 Ultrasound study of arm and leg arteries	208	184	$286.00	$64.47
93925 Ultrasound of leg arteries or artery grafts	168	157	$759.00	$230.53
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	144	144	$630.50	$158.25
93970 Ultrasound study of arm or leg veins with compression and maneuvers	130	123	$226.00	$33.97
93880 Ultrasound of both sides of head and neck blood flow	104	101	$702.00	$181.04
93970 Ultrasound study of arm or leg veins with compression and maneuvers	78	74	$651.00	$179.57
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	77	68	$426.26	$109.25
37252 Ultrasound evaluation of blood vessel with review by radiologist, initial vessel	76	72	$4304.00	$1086.60
75710 Radiological supervision and interpretation of imaging of artery of one arm or leg	73	69	$623.00	$157.60
36215 Insertion of catheter into chest or arm artery	72	68	$4010.00	$696.84
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	59	57	$142.00	$22.08
76937 Ultrasonic guidance for blood vessel access	59	55	$137.00	$34.53
93922 Ultrasound study of arm and leg arteries	56	54	$135.00	$12.65
93925 Ultrasound of leg arteries or artery grafts	53	50	$199.00	$39.00
93880 Ultrasound of both sides of head and neck blood flow	46	46	$223.00	$38.93
75716 Review by radiologist of both arms or legs arteries image	39	37	$665.00	$164.62
36902 Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist	36	36	$4824.00	$1202.39
99153 Use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes	34	18	$39.00	$9.75
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts	34	34	$617.00	$163.85
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	31	29	$188.00	$47.39
36901 Insertion of needle and/or catheter into dialysis circuit, with imaging including radiological supervision and interpretation	30	29	$2587.00	$359.82
75625 Radiological supervision and interpretation X-ray of abdominal aorta	27	25	$527.00	$124.51
36907 Balloon dilation of dialysis segment with review by radiologist	26	25	$2572.00	$650.24
76937 Ultrasonic guidance for blood vessel access	25	24	$88.00	$14.39
75625 Radiological supervision and interpretation X-ray of abdominal aorta	24	23	$283.00	$70.07
75716 Review by radiologist of both arms or legs arteries image	23	22	$339.00	$95.24
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	21	20	$354.00	$89.43
75774 Radiological supervision and interpretation of imaging of artery	20	18	$212.00	$48.67
93990 Ultrasound of dialysis access	19	18	$509.00	$121.32
36830 Connection of tube graft to vein and artery for dialysis	19	18	$3181.00	$660.05
93985 Complete ultrasound of artery and vein blood flow pre-op assessment on both sides of body for hemodialysis access	17	17	$498.24	$235.79
93926 Ultrasound of one leg arteries or artery grafts	14	12	$441.00	$122.31
93975 Complete ultrasound of abdomen and pelvis artery and vein blood flow	14	14	$841.00	$255.15
36246 Insertion of tube into abdominal, pelvic, or leg artery, initial second order branch	12	12	$3236.00	$780.32
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	11	11	$102.00	$18.57
36832 Revision of dialysis graft, open procedure	11	11	$2683.00	$691.14
36221 Insertion of catheter into chest aorta for diagnosis or treatment including radiological supervision and interpretation	11	11	$3923.00	$495.79
36216 Insertion of tube into chest or arm artery, initial second order branch	11	11	$4269.00	$637.84

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	12,390	44	$2.00	$0.11
99213 Established patient office or other outpatient visit, typically 15 minutes	326	285	$282.52	$70.28
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	261	199	$406.75	$102.50
93922 Ultrasound study of arm and leg arteries	206	185	$285.27	$63.95
93925 Ultrasound of leg arteries or artery grafts	183	167	$755.94	$232.21
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	176	176	$619.80	$156.89
93880 Ultrasound of both sides of head and neck blood flow	121	117	$702.00	$181.48
93970 Ultrasound study of arm or leg veins with compression and maneuvers	88	86	$226.00	$33.86
93970 Ultrasound study of arm or leg veins with compression and maneuvers	81	79	$651.00	$179.23
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	64	56	$430.00	$106.90
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	63	61	$142.00	$22.30
76937 Ultrasonic guidance for blood vessel access	50	44	$122.98	$30.90
93922 Ultrasound study of arm and leg arteries	40	38	$135.00	$12.58
93880 Ultrasound of both sides of head and neck blood flow	40	39	$223.00	$39.70
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	39	21	$170.00	$71.01
75716 Review by radiologist of both arms or legs arteries image	35	33	$658.06	$165.29
75625 Radiological supervision and interpretation X-ray of abdominal aorta	35	33	$483.06	$115.26
93925 Ultrasound of leg arteries or artery grafts	33	33	$199.00	$39.06
99231 Follow-up hospital inpatient care per day, typically 15 minutes	32	20	$107.00	$37.52
99221 Initial hospital inpatient care per day, typically 30 minutes	29	28	$209.00	$96.33
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)	27	27	$696.00	$111.87
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts	26	26	$617.00	$156.58
93926 Ultrasound of one leg arteries or artery grafts	23	19	$441.00	$119.02
93975 Complete ultrasound of abdomen and pelvis artery and vein blood flow	18	17	$841.00	$256.36
93990 Ultrasound of dialysis access	15	13	$509.00	$124.62
75716 Review by radiologist of both arms or legs arteries image	15	13	$339.00	$95.41
75625 Radiological supervision and interpretation X-ray of abdominal aorta	14	12	$283.00	$55.37
36246 Insertion of tube into abdominal, pelvic, or leg artery, initial second order branch	13	13	$3041.62	$674.66
36821 Relocation of arm vein with connection to arm artery, open procedure	13	13	$2409.00	$648.09
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$423.64	$103.87

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	7,820	33	$2.00	$0.12
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	239	206	$414.00	$102.61
99213 Established patient office or other outpatient visit, typically 15 minutes	204	185	$280.00	$69.40
93922 Ultrasound study of arm and leg arteries	193	177	$243.75	$55.65
93925 Ultrasound of leg arteries or artery grafts	171	161	$621.46	$192.42
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	142	142	$636.00	$156.48
93880 Ultrasound of both sides of head and neck blood flow	114	111	$584.35	$149.89
93970 Ultrasound study of arm or leg veins with compression and maneuvers	107	104	$496.09	$133.83
93970 Ultrasound study of arm or leg veins with compression and maneuvers	71	70	$226.00	$32.88
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	66	60	$355.82	$94.61
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	43	43	$142.00	$21.47
76937 Ultrasonic guidance for blood vessel access	40	34	$120.00	$29.54
93880 Ultrasound of both sides of head and neck blood flow	38	38	$223.00	$38.19
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	35	35	$416.00	$103.15
75625 Radiological supervision and interpretation X-ray of abdominal aorta	28	26	$520.00	$120.10
75716 Review by radiologist of both arms or legs arteries image	27	26	$745.00	$183.63
99221 Initial hospital inpatient care per day, typically 30 minutes	22	22	$209.00	$95.84
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts	20	20	$455.40	$111.55
93979 Ultrasound scan of blood flow of aorta, vena cava, bypass graphs, or one side of the groin or limited scan	19	19	$343.89	$101.34
93926 Ultrasound of one leg arteries or artery grafts	18	16	$374.33	$112.50
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	18	11	$170.00	$68.66
93925 Ultrasound of leg arteries or artery grafts	17	17	$199.00	$37.88
93922 Ultrasound study of arm and leg arteries	17	17	$135.00	$12.12
93976 Ultrasound limited scan of abdominal, pelvic, and/or scrotal arterial inflow and venous outflow	16	16	$477.75	$114.83
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	16	15	$560.00	$138.95
93990 Ultrasound of dialysis access	14	13	$481.00	$116.45
36246 Insertion of tube into abdominal, pelvic, or leg artery, initial second order branch	13	13	$3102.00	$672.58
37226 Insertion of stent in arteries of leg	13	12	$32897.00	$7481.21
36832 Revision of dialysis graft, open procedure	12	12	$2683.00	$627.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	7,300	30	$3.00	$0.12
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	408	331	$414.00	$98.19
93922 Ultrasound study of arm and leg arteries	209	193	$284.56	$62.40
93925 Ultrasound of leg arteries or artery grafts	168	155	$755.67	$221.64
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	143	143	$637.00	$149.53
93880 Ultrasound of both sides of head and neck blood flow	114	114	$702.00	$170.23
93970 Ultrasound study of arm or leg veins with compression and maneuvers	91	90	$651.00	$166.74
99213 Established patient office or other outpatient visit, typically 15 minutes	83	68	$282.00	$67.09
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	37	31	$430.00	$103.60
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts	33	32	$617.00	$156.53
99231 Follow-up hospital inpatient care per day, typically 15 minutes	27	12	$107.00	$36.18
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	27	27	$418.00	$100.37
76937 Ultrasonic guidance for blood vessel access	27	24	$120.00	$28.80
93970 Ultrasound study of arm or leg veins with compression and maneuvers	24	24	$226.00	$32.37
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	24	22	$560.00	$134.87
75716 Review by radiologist of both arms or legs arteries image	23	23	$702.00	$169.04
75625 Radiological supervision and interpretation X-ray of abdominal aorta	21	21	$520.00	$114.95
93975 Complete ultrasound of abdomen and pelvis artery and vein blood flow	18	18	$815.00	$234.06
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)	17	17	$696.00	$108.27
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	16	16	$142.00	$20.59
93880 Ultrasound of both sides of head and neck blood flow	16	16	$223.00	$37.26
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	12	12	$279.00	$126.04

Medical Specialties & State Licenses

Surgery - Vascular Surgery Primary Specialty

NUCC Taxonomy Code: 2086S0129X

State License GA 062983

A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.

Hospital & Practice Group Affiliations

Fresenius Vascular Care Augusta, Llc

630 13th St, Augusta, GA 309011017

Phone: 7067242500

Vascular Radiology Associates, Ii

1350 Walton Way, Augusta, GA 309012612

Phone: 7067229011

Vascular Radiology Associates, Ii

3623 J Dewey Gray Cir, Augusta, GA 309096511

Phone: 7066516700

Vra Physicians Iii Llc

3651 Wheeler Rd, Augusta, GA 309096521

Phone: 7067374575

Practice Associates & Co-Workers

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

12 Associated Practitioners

Dr. William Tannehill , MD

Radiology - Vascular & Interventional Radiology

NPI 1053377879

Doctor of Medicine (M.D.)

Dr. Eugene Marnell , MD

Radiology - Vascular & Interventional Radiology

NPI 1275599003

Doctor of Medicine (M.D.)

Dr. David Riggans , MD

Radiology - Vascular & Interventional Radiology

NPI 1366408197

Doctor of Medicine (M.D.)

Alfred Harper , CRNA

Nurse Anesthetist, Certified Registered

NPI 1497044028

Certified Registered Nurse Anesthetist

Dr. Aaron Hurd , MD

Surgery - Vascular Surgery

NPI 1588829055

Doctor of Medicine (M.D.)

Dr. Benjamin Powell , MD

Surgery - Vascular Surgery

NPI 1619210119

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active October 31, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location October 31, 2013

Registered at 630 13TH ST, SUITE 250, AUGUSTA, GA 309011015 (Tel: 7067242500)

📍

Updated Business Mailing Address October 31, 2013

Registered at 1125 TROUPE ST, AUGUSTA, GA 309044480 (Tel: 7067374575)

👤

Provider Name / Credentials Updated October 31, 2013

Recorded as JOHN FREDERICK, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 31, 2013

Surgery (License #062983 in GA)

🟢

Initial NPI Registration & Enumeration June 13, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1932303815

Entity Type:

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

Enumeration Date: June 13, 2007

Last Update: October 31, 2013

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1125 Troupe St

Augusta, GA 309044480

Phone: 7067374575

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

⚠️ Medical Disclaimer

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.