Active NPI 1073553202 Individual Practitioner Male Practitioner

Dr. Robert A Williams , MD

Radiology - Diagnostic Radiology • Guymon, OK

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Robert Williams, MD is a certified Radiology - Diagnostic Radiology practicing in Guymon, OK. With approximately 28 years of clinical experience since graduating from University Of Oklahoma College Of Medicine in 1998, Dr. Williams delivers high-quality medical care to the local community at 350 NE 12TH ST.

Dr. Williams maintains professional affiliations with Shannon Clinic, Renaissance Medical Foundation and accepts Medicare assignment.

Frequently performed procedures and clinical services include x-ray of chest, 1 view, ct scan head or brain without contrast, ct scan of abdomen and pelvis with contrast. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

350 Ne 12th St

Guymon, OK 739423624

Telephone 5804611606

Fax 5802255423

Associated Practice Facility / Clinic

🏢 Specialty Clinics Of St Anne Pllc Facility NPI 1356360473

Medicare Profile & Education

Medical School

University Of Oklahoma College Of Medicine

Graduation Year

1998

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Radiology - Diagnostic Radiology in Guymon, OK

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

28 Yrs Matches City Avg

City Avg: 28.0 Yrs

State Avg: 28.1 Yrs

Regional Practice Density

1 Specialists

Practicing in Guymon, OK (428 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

79.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Williams (28 Years) 28 Yrs

Guymon Specialty Average (28.0 Years) 28.0 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
71045 X-ray of chest, 1 view	478	441	$37.02	$8.53
70450 Ct scan head or brain without contrast	271	258	$210.00	$39.48
74177 Ct scan of abdomen and pelvis with contrast	139	132	$365.00	$86.58
72125 Ct scan of upper spine without contrast	96	96	$284.00	$46.85
71275 Ct scan of blood vessels of chest with contrast	73	73	$368.00	$85.63
70551 Mri scan of brain without contrast	53	53	$381.00	$68.64
74176 Ct scan of abdomen and pelvis without contrast	53	53	$353.00	$83.31
70498 Ct scan of blood vessels of neck with contrast	39	39	$287.00	$79.71
71250 Ct scan of chest without contrast	37	37	$284.00	$50.98
70496 Ct scan of blood vessels of head with contrast	37	37	$304.00	$83.03
71046 X-ray of chest, 2 views	36	36	$117.00	$33.39
71046 X-ray of chest, 2 views	34	34	$43.32	$10.56
74018 X-ray of abdomen, 1 view	32	30	$36.00	$8.90
71260 Ct scan of chest with contrast	31	31	$304.00	$53.31
70553 Mri scan of brain before and after contrast	29	29	$485.00	$108.81
72131 CT scan of lower spine	28	28	$284.00	$45.59
72192 Ct scan pelvis	22	22	$266.00	$51.88
93970 Ultrasound study of arm or leg veins with compression and maneuvers	20	19	$162.00	$33.27
76705 Limited ultrasound scan of abdomen	19	19	$129.00	$27.35
70486 CT scan of face	19	19	$279.00	$39.16
73030 X-ray of shoulder, minimum of 2 views	19	18	$55.00	$9.20
73502 X-ray of hip, 2-3 views	17	17	$45.00	$10.95
72128 CT scan of middle spine	17	17	$284.00	$45.49
73700 Ct scan of leg without contrast	16	16	$266.00	$47.19
72170 X-ray of pelvis, 1-2 views	15	15	$46.00	$8.56
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	14	13	$114.00	$21.31
73630 X-ray of foot, minimum of 3 views	14	14	$43.00	$8.16
76770 Complete ultrasound scan behind abdominal cavity	12	12	$165.00	$34.59

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
71045 X-ray of chest, 1 view	778	679	$37.43	$8.47
77063 Screening digital tomography of both breasts	410	410	$125.00	$27.64
77067 Screening mammography	409	409	$142.00	$34.89
70450 Ct scan head or brain without contrast	384	355	$197.81	$38.41
71046 X-ray of chest, 2 views	317	297	$44.77	$10.09
74177 Ct scan of abdomen and pelvis with contrast	258	245	$362.81	$84.15
74176 Ct scan of abdomen and pelvis without contrast	159	154	$343.26	$80.50
70551 Mri scan of brain without contrast	135	131	$347.64	$66.83
71275 Ct scan of blood vessels of chest with contrast	122	121	$373.70	$83.14
72125 Ct scan of upper spine without contrast	98	94	$270.39	$45.34
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)	94	92	$145.32	$27.73
71250 Ct scan of chest without contrast	93	89	$258.77	$48.82
71260 Ct scan of chest with contrast	82	74	$263.15	$51.06
73700 Ct scan of leg without contrast	71	61	$233.90	$45.45
72148 MRI scan of lower spinal canal	70	70	$318.60	$67.83
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	66	65	$82.67	$20.36
70553 Mri scan of brain before and after contrast	65	62	$481.98	$104.85
74018 X-ray of abdomen, 1 view	62	57	$36.58	$8.54
76642 Limited ultrasound scan of 1 breast	61	58	$153.77	$32.42
70496 Ct scan of blood vessels of head with contrast	58	58	$331.50	$77.49
76705 Limited ultrasound scan of abdomen	58	54	$123.41	$26.85
71046 X-ray of chest, 2 views	57	57	$117.00	$32.63
70498 Ct scan of blood vessels of neck with contrast	56	56	$321.71	$75.07
77065 Diagnostic mammography of 1 breast	52	47	$142.00	$36.98
49083 Drainage of fluid from abdominal cavity using imaging guidance	52	13	$795.00	$99.37
72131 CT scan of lower spine	51	48	$265.96	$44.63
77066 Diagnostic mammography of both breasts	50	50	$177.00	$45.56
76770 Complete ultrasound scan behind abdominal cavity	49	49	$157.35	$33.80
93970 Ultrasound study of arm or leg veins with compression and maneuvers	37	36	$152.68	$31.62
73502 X-ray of hip, 2-3 views	36	36	$47.64	$10.48
73030 X-ray of shoulder, minimum of 2 views	35	35	$45.40	$8.79
73562 X-ray of knee, 3 views	34	30	$43.76	$8.64
74178 Ct scan of abdomen and pelvis before and after contrast	31	31	$389.03	$91.67
73630 X-ray of foot, minimum of 3 views	30	26	$38.20	$7.82
70486 CT scan of face	27	27	$265.07	$38.49
72128 CT scan of middle spine	27	26	$270.37	$44.46
70491 CT scan of neck with contrast	26	25	$301.38	$61.75
73610 X-ray of ankle, minimum of 3 views	26	22	$39.00	$8.16
93880 Ultrasound of both sides of head and neck blood flow	25	25	$164.48	$36.65
74220 Single contrast x-ray of esophagus	24	24	$95.00	$27.73
74174 Ct scan of blood vessels of abdomen and pelvis with contrast	22	22	$414.00	$101.27
73110 X-ray of wrist, minimum of 3 views	21	19	$37.62	$8.17
72141 MRI scan of upper spinal canal	21	21	$336.48	$67.43
73030 X-ray of shoulder, minimum of 2 views	16	15	$137.00	$33.61
73130 X-ray of hand, minimum of 3 views	16	16	$38.13	$8.19
76641 Complete ultrasound scan of 1 breast	16	16	$196.88	$39.96
72146 Mri scan of middle spinal canal	15	15	$348.00	$66.95
76700 Ultrasound of abdomen	15	15	$167.33	$36.86
73200 Ct scan of arm without contrast	15	15	$234.47	$43.05
73221 Mri scan of arm joint without contrast	14	14	$276.00	$59.99
72170 X-ray of pelvis, 1-2 views	14	13	$44.57	$8.23
73721 Mri scan of leg joint without contrast	14	13	$297.00	$59.25
72158 Mri scan of lower spinal canal before and after contrast	13	13	$484.08	$105.33
74183 Mri scan of abdomen before and after contrast	12	12	$458.50	$101.01
76536 Ultrasound of head and neck	12	12	$111.92	$26.13
72100 X-ray of lower and sacral spine, 2-3 views	12	12	$46.67	$10.41
72192 Ct scan pelvis	12	11	$237.33	$50.25
19083 Biopsy of breast and placement of locating device using ultrasound, first growth	12	12	$690.00	$144.45
78582 Nuclear medicine study of lung ventilation and circulation	11	11	$160.91	$48.39
93925 Ultrasound of leg arteries or artery grafts	11	11	$120.64	$35.51
74240 Single contrast x-ray of upper digestive tract	11	11	$139.18	$37.08

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
71045 X-ray of chest, 1 view	1,123	905	$35.47	$8.69
71046 X-ray of chest, 2 views	445	414	$41.34	$10.31
70450 Ct scan head or brain without contrast	365	341	$201.12	$39.03
77067 Screening mammography	363	363	$138.20	$35.54
77063 Screening digital tomography of both breasts	362	362	$113.56	$28.41
74177 Ct scan of abdomen and pelvis with contrast	269	258	$388.59	$85.83
74176 Ct scan of abdomen and pelvis without contrast	235	224	$353.61	$81.67
71275 Ct scan of blood vessels of chest with contrast	133	132	$364.91	$85.34
71260 Ct scan of chest with contrast	132	120	$259.84	$52.12
73502 X-ray of hip, 2-3 views	123	109	$42.60	$10.58
71250 Ct scan of chest without contrast	123	123	$254.32	$49.45
72125 Ct scan of upper spine without contrast	114	113	$268.67	$46.45
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)	109	107	$127.38	$28.36
70551 Mri scan of brain without contrast	103	102	$346.29	$69.07
73030 X-ray of shoulder, minimum of 2 views	99	88	$41.21	$8.87
72148 MRI scan of lower spinal canal	94	94	$324.39	$69.13
73630 X-ray of foot, minimum of 3 views	89	73	$35.88	$7.98
74018 X-ray of abdomen, 1 view	84	78	$36.73	$8.64
76770 Complete ultrasound scan behind abdominal cavity	78	78	$153.92	$34.41
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	77	75	$100.29	$20.57
76705 Limited ultrasound scan of abdomen	76	76	$119.17	$27.69
70553 Mri scan of brain before and after contrast	75	70	$442.97	$107.40
73700 Ct scan of leg without contrast	72	67	$241.22	$47.14
77066 Diagnostic mammography of both breasts	64	64	$171.69	$46.77
71046 X-ray of chest, 2 views	61	61	$117.00	$32.78
72131 CT scan of lower spine	60	60	$270.20	$45.73
73610 X-ray of ankle, minimum of 3 views	59	52	$38.51	$8.34
73562 X-ray of knee, 3 views	58	51	$43.66	$8.98
73110 X-ray of wrist, minimum of 3 views	55	44	$35.64	$8.32
93970 Ultrasound study of arm or leg veins with compression and maneuvers	53	50	$145.08	$32.55
77065 Diagnostic mammography of 1 breast	53	49	$137.70	$37.84
93880 Ultrasound of both sides of head and neck blood flow	50	50	$166.00	$37.46
73564 X-ray of knee, 4 or more views	49	41	$45.67	$10.68
72141 MRI scan of upper spinal canal	48	48	$342.04	$69.46
70498 Ct scan of blood vessels of neck with contrast	47	47	$335.77	$78.90
72100 X-ray of lower and sacral spine, 2-3 views	45	45	$44.89	$10.65
76642 Limited ultrasound scan of 1 breast	44	44	$152.73	$33.10
70496 Ct scan of blood vessels of head with contrast	43	43	$344.56	$80.94
77080 Dxa bone density measurement of hip, pelvis, spine	40	40	$75.20	$9.40
73590 X-ray of lower leg, 2 views	39	35	$39.23	$7.68
73560 X-ray of knee, 1-2 views	38	32	$36.00	$7.99
73721 Mri scan of leg joint without contrast	38	36	$317.32	$63.71
73552 X-ray of thigh bone, minimum 2 views	37	33	$35.30	$8.70
73130 X-ray of hand, minimum of 3 views	35	31	$36.51	$8.32
76536 Ultrasound of head and neck	32	32	$104.97	$26.15
72170 X-ray of pelvis, 1-2 views	32	31	$43.25	$8.37
74019 X-ray of abdomen, 2 views	31	28	$39.58	$11.05
76641 Complete ultrasound scan of 1 breast	28	27	$170.36	$37.15
72128 CT scan of middle spine	28	28	$274.14	$45.82
70486 CT scan of face	27	26	$260.48	$38.83
70491 CT scan of neck with contrast	25	23	$290.08	$64.37
73221 Mri scan of arm joint without contrast	25	25	$302.40	$63.93
72192 Ct scan pelvis	25	25	$260.44	$50.12
74178 Ct scan of abdomen and pelvis before and after contrast	24	23	$438.38	$93.78
78306 Nuclear medicine study of bone and/or joint whole body	23	22	$166.83	$39.31
72146 Mri scan of middle spinal canal	22	22	$358.50	$67.69
74220 Single contrast x-ray of esophagus	22	22	$92.27	$27.14
73080 X-ray of elbow, minimum of 3 views	22	21	$50.23	$8.37
73030 X-ray of shoulder, minimum of 2 views	21	19	$137.00	$34.24
76700 Ultrasound of abdomen	21	21	$161.05	$37.76
73630 X-ray of foot, minimum of 3 views	21	20	$107.00	$34.22
78451 Nuclear medicine study of vessels of heart using drugs or exercise single study	20	20	$221.00	$63.70
74174 Ct scan of blood vessels of abdomen and pelvis with contrast	20	19	$399.20	$100.58
72158 Mri scan of lower spinal canal before and after contrast	19	18	$465.84	$106.78
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect	18	18	$286.00	$75.35
93925 Ultrasound of leg arteries or artery grafts	17	17	$125.41	$36.81
73718 Mri scan of leg without contrast	17	16	$246.47	$63.20
73110 X-ray of wrist, minimum of 3 views	16	15	$101.00	$38.67
73060 X-ray of upper arm, minimum of 2 views	16	16	$39.00	$7.66
73564 X-ray of knee, 4 or more views	16	15	$135.00	$46.00
71101 X-ray of ribs on side of body, minimum of 3 views	16	16	$46.88	$12.66
72100 X-ray of lower and sacral spine, 2-3 views	15	14	$126.00	$39.59
73130 X-ray of hand, minimum of 3 views	14	14	$101.00	$36.14
72050 X-ray of upper spine, 4 or 5 views	14	14	$41.71	$13.02
78226 Imaging of liver and bile duct system	13	13	$129.23	$34.18
73502 X-ray of hip, 2-3 views	12	11	$155.00	$46.37
70470 Ct scan of head or brain before and after contrast	11	11	$249.09	$59.62
76830 Ultrasound pelvis through vagina	11	11	$136.73	$32.70
72040 X-ray of upper spine, 2-3 views	11	11	$139.00	$39.22

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
71045 X-ray of chest, 1 view	794	449	$29.57	$8.67
71046 X-ray of chest, 2 views	441	381	$35.05	$10.33
77067 Screening mammography	303	303	$130.00	$36.03
77063 Screening digital tomography of both breasts	302	302	$89.00	$28.55
74177 Ct scan of abdomen and pelvis with contrast	209	177	$461.54	$85.75
70450 Ct scan head or brain without contrast	186	166	$210.00	$39.74
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect	182	181	$286.00	$74.16
73502 X-ray of hip, 2-3 views	162	122	$37.15	$10.69
71260 Ct scan of chest with contrast	156	130	$238.72	$53.51
73030 X-ray of shoulder, minimum of 2 views	146	113	$34.00	$8.89
77080 Dxa bone density measurement of hip, pelvis, spine	130	130	$76.00	$9.36
74019 X-ray of abdomen, 2 views	123	86	$37.00	$11.04
73564 X-ray of knee, 4 or more views	117	83	$44.09	$10.69
72100 X-ray of lower and sacral spine, 2-3 views	99	95	$44.00	$10.63
73630 X-ray of foot, minimum of 3 views	92	72	$33.11	$7.90
74176 Ct scan of abdomen and pelvis without contrast	85	82	$449.35	$82.23
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)	85	79	$89.00	$28.55
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	82	77	$132.00	$20.64
70553 Mri scan of brain before and after contrast	81	79	$354.04	$108.03
73110 X-ray of wrist, minimum of 3 views	81	50	$33.09	$8.31
93880 Ultrasound of both sides of head and neck blood flow	72	72	$198.25	$37.12
72148 MRI scan of lower spinal canal	71	71	$328.32	$68.64
73610 X-ray of ankle, minimum of 3 views	70	48	$36.00	$8.31
71250 Ct scan of chest without contrast	61	55	$201.28	$49.28
76705 Limited ultrasound scan of abdomen	54	52	$109.37	$27.76
73560 X-ray of knee, 1-2 views	52	40	$33.79	$8.12
73721 Mri scan of leg joint without contrast	50	50	$334.00	$63.85
73562 X-ray of knee, 3 views	48	40	$46.00	$8.98
77065 Diagnostic mammography of 1 breast	47	42	$130.00	$38.09
73552 X-ray of thigh bone, minimum 2 views	47	26	$32.13	$8.66
73130 X-ray of hand, minimum of 3 views	45	36	$33.47	$8.32
77066 Diagnostic mammography of both breasts	43	43	$157.00	$47.10
73700 Ct scan of leg without contrast	40	38	$235.60	$47.08
93970 Ultrasound study of arm or leg veins with compression and maneuvers	39	38	$139.59	$32.21
76641 Complete ultrasound scan of 1 breast	39	37	$149.69	$35.67
76770 Complete ultrasound scan behind abdominal cavity	39	38	$143.56	$34.72
72125 Ct scan of upper spine without contrast	38	37	$246.47	$46.94
73221 Mri scan of arm joint without contrast	36	33	$320.00	$63.86
74178 Ct scan of abdomen and pelvis before and after contrast	31	30	$604.29	$94.49
73590 X-ray of lower leg, 2 views	30	22	$33.37	$7.64
76536 Ultrasound of head and neck	29	28	$84.00	$26.83
78306 Nuclear medicine study of bone and/or joint whole body	27	25	$139.00	$39.84
72072 X-ray of middle spine, 3 views	27	26	$47.00	$10.49
72141 MRI scan of upper spinal canal	27	27	$328.04	$69.49
70551 Mri scan of brain without contrast	25	25	$345.16	$69.38
72040 X-ray of upper spine, 2-3 views	24	24	$42.00	$10.69
70491 CT scan of neck with contrast	24	22	$263.00	$63.44
74018 X-ray of abdomen, 1 view	23	21	$31.13	$8.71
72050 X-ray of upper spine, 4 or 5 views	23	22	$41.30	$13.08
76830 Ultrasound pelvis through vagina	22	21	$116.00	$32.64
72131 CT scan of lower spine	21	21	$240.19	$46.47
71275 Ct scan of blood vessels of chest with contrast	20	20	$339.30	$82.07
76700 Ultrasound of abdomen	19	18	$155.89	$38.12
70486 CT scan of face	19	18	$233.32	$39.35
73718 Mri scan of leg without contrast	18	16	$230.00	$62.55
74420 Imaging of urinary tract	18	16	$54.00	$24.17
73200 Ct scan of arm without contrast	18	18	$289.00	$44.95
76642 Limited ultrasound scan of 1 breast	16	14	$130.00	$32.29
72146 Mri scan of middle spinal canal	16	16	$339.75	$68.90
76856 Complete ultrasound scan of pelvis	15	15	$135.00	$32.64
71101 X-ray of ribs on side of body, minimum of 3 views	15	14	$35.00	$12.75
93925 Ultrasound of leg arteries or artery grafts	15	15	$131.00	$36.63
73060 X-ray of upper arm, minimum of 2 views	15	13	$33.80	$7.97
72158 Mri scan of lower spinal canal before and after contrast	14	14	$312.00	$102.34
74183 Mri scan of abdomen before and after contrast	14	12	$391.07	$98.80
74220 Single contrast x-ray of esophagus	13	13	$83.00	$28.55
73080 X-ray of elbow, minimum of 3 views	13	12	$73.62	$8.32
93926 Ultrasound of one leg arteries or artery grafts	11	11	$88.00	$22.36
76882 Limited ultrasound scan of joint or other extremity structure except blood vessels	11	11	$78.00	$22.80

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
71045 X-ray of chest, 1 view	669	378	$29.00	$8.89
71046 X-ray of chest, 2 views	234	207	$35.00	$10.57
77067 Screening mammography	142	142	$130.00	$37.42
77063 Screening digital tomography of both breasts	141	141	$89.00	$29.33
74177 Ct scan of abdomen and pelvis with contrast	129	111	$469.00	$88.06
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect	109	109	$286.00	$75.85
71260 Ct scan of chest with contrast	104	90	$237.00	$59.02
73502 X-ray of hip, 2-3 views	101	81	$37.00	$10.95
70450 Ct scan head or brain without contrast	86	77	$210.00	$40.80
73030 X-ray of shoulder, minimum of 2 views	84	70	$34.00	$8.96
74176 Ct scan of abdomen and pelvis without contrast	66	62	$458.00	$84.54
73564 X-ray of knee, 4 or more views	64	54	$44.00	$10.94
73110 X-ray of wrist, minimum of 3 views	63	38	$33.00	$8.58
77080 Dxa bone density measurement of hip, pelvis, spine	62	62	$76.00	$9.66
73610 X-ray of ankle, minimum of 3 views	61	41	$36.00	$8.60
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)	59	55	$89.00	$29.32
73560 X-ray of knee, 1-2 views	57	45	$33.00	$8.16
73630 X-ray of foot, minimum of 3 views	53	44	$33.00	$8.04
93880 Ultrasound of both sides of head and neck blood flow	51	50	$198.00	$38.29
72100 X-ray of lower and sacral spine, 2-3 views	50	48	$44.00	$10.89
76705 Limited ultrasound scan of abdomen	49	49	$109.00	$28.40
72148 MRI scan of lower spinal canal	48	48	$326.00	$72.24
74018 X-ray of abdomen, 1 view	47	42	$29.00	$8.83
76642 Limited ultrasound scan of 1 breast	44	33	$130.00	$32.66
73130 X-ray of hand, minimum of 3 views	42	31	$33.00	$8.45
74019 X-ray of abdomen, 2 views	40	35	$37.00	$11.36
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	40	40	$132.00	$21.38
76770 Complete ultrasound scan behind abdominal cavity	39	38	$143.00	$35.31
74178 Ct scan of abdomen and pelvis before and after contrast	37	35	$617.00	$98.28
77066 Diagnostic mammography of both breasts	37	37	$157.00	$48.93
71250 Ct scan of chest without contrast	35	31	$197.00	$53.79
77065 Diagnostic mammography of 1 breast	32	28	$130.00	$38.27
70553 Mri scan of brain before and after contrast	31	30	$349.00	$109.55
73721 Mri scan of leg joint without contrast	27	26	$334.00	$66.05
93970 Ultrasound study of arm or leg veins with compression and maneuvers	26	26	$139.00	$32.77
73200 Ct scan of arm without contrast	25	23	$289.00	$48.60
78306 Nuclear medicine study of bone and/or joint whole body	25	24	$139.00	$40.00
73221 Mri scan of arm joint without contrast	22	22	$320.00	$66.66
73552 X-ray of thigh bone, minimum 2 views	21	16	$32.00	$8.96
74420 Imaging of urinary tract	20	20	$54.00	$24.98
72110 X-ray of lower and sacral spine, minimum of 4 views	19	18	$61.00	$12.82
73700 Ct scan of leg without contrast	19	19	$234.00	$48.70
72125 Ct scan of upper spine without contrast	18	18	$238.00	$48.54
73562 X-ray of knee, 3 views	16	14	$46.00	$9.29
73060 X-ray of upper arm, minimum of 2 views	16	14	$33.00	$8.24
72072 X-ray of middle spine, 3 views	16	16	$47.00	$11.42
19083 Biopsy of breast and placement of locating device using ultrasound, first growth	15	14	$551.00	$154.51
72050 X-ray of upper spine, 4 or 5 views	15	15	$40.00	$12.88
76536 Ultrasound of head and neck	14	14	$84.00	$27.66
71101 X-ray of ribs on side of body, minimum of 3 views	14	13	$35.00	$13.13
72040 X-ray of upper spine, 2-3 views	12	12	$42.00	$11.04
93925 Ultrasound of leg arteries or artery grafts	12	12	$131.00	$38.14
72141 MRI scan of upper spinal canal	12	12	$326.00	$72.22
70030 X-ray of eye for detection of foreign body	11	11	$35.00	$8.26
74220 Single contrast x-ray of esophagus	11	11	$83.00	$29.42

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
71045 X-ray of chest, 1 view	508	326	$29.00	$8.84
71046 X-ray of chest, 2 views	255	236	$35.00	$10.52
77067 Screening mammography	168	168	$130.00	$36.73
77063 Screening digital tomography of both breasts	155	155	$89.00	$28.93
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect	130	127	$286.00	$75.31
70450 Ct scan head or brain without contrast	103	96	$210.00	$40.32
71260 Ct scan of chest with contrast	101	81	$237.00	$58.27
77080 Dxa bone density measurement of hip, pelvis, spine	98	98	$76.00	$9.54
73502 X-ray of hip, 2-3 views	94	73	$37.00	$10.85
74177 Ct scan of abdomen and pelvis with contrast	93	84	$469.00	$88.24
73030 X-ray of shoulder, minimum of 2 views	81	64	$34.00	$9.15
93880 Ultrasound of both sides of head and neck blood flow	73	72	$198.00	$38.66
74018 X-ray of abdomen, 1 view	73	57	$29.00	$8.88
73560 X-ray of knee, 1-2 views	66	51	$33.00	$8.11
73630 X-ray of foot, minimum of 3 views	63	54	$33.00	$8.10
73564 X-ray of knee, 4 or more views	63	51	$44.00	$10.96
73610 X-ray of ankle, minimum of 3 views	60	36	$36.00	$8.52
74176 Ct scan of abdomen and pelvis without contrast	58	56	$458.00	$83.61
74176 Ct scan of abdomen and pelvis without contrast	56	53	$2200.00	$181.06
71046 X-ray of chest, 2 views	55	52	$300.00	$27.69
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	53	52	$132.00	$21.71
76705 Limited ultrasound scan of abdomen	44	44	$109.00	$27.39
70553 Mri scan of brain before and after contrast	41	40	$349.00	$111.02
73110 X-ray of wrist, minimum of 3 views	40	28	$33.00	$8.52
76770 Complete ultrasound scan behind abdominal cavity	40	38	$143.00	$34.00
73552 X-ray of thigh bone, minimum 2 views	39	25	$32.00	$8.72
71250 Ct scan of chest without contrast	38	36	$197.00	$55.86
72100 X-ray of lower and sacral spine, 2-3 views	38	36	$44.00	$10.96
73130 X-ray of hand, minimum of 3 views	38	28	$33.00	$8.52
73562 X-ray of knee, 3 views	37	33	$46.00	$9.10
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)	35	34	$89.00	$29.10
72148 MRI scan of lower spinal canal	34	33	$326.00	$71.21
73590 X-ray of lower leg, 2 views	34	26	$33.00	$7.84
74178 Ct scan of abdomen and pelvis before and after contrast	33	32	$617.00	$95.13
73562 X-ray of knee, 3 views	31	19	$251.61	$33.28
71250 Ct scan of chest without contrast	31	31	$1800.00	$140.54
74420 Imaging of urinary tract	30	26	$54.00	$24.72
73700 Ct scan of leg without contrast	28	26	$234.00	$48.46
78306 Nuclear medicine study of bone and/or joint whole body	26	26	$139.00	$39.89
73721 Mri scan of leg joint without contrast	26	23	$334.00	$60.28
77065 Diagnostic mammography of 1 breast	25	25	$130.00	$39.60
74019 X-ray of abdomen, 2 views	23	23	$37.00	$11.32
76642 Limited ultrasound scan of 1 breast	23	19	$130.00	$33.16
70450 Ct scan head or brain without contrast	22	22	$1800.00	$103.77
72072 X-ray of middle spine, 3 views	22	21	$47.00	$10.63
77066 Diagnostic mammography of both breasts	21	21	$157.00	$48.87
72170 X-ray of pelvis, 1-2 views	20	19	$34.00	$8.52
93925 Ultrasound of leg arteries or artery grafts	20	20	$131.00	$37.98
73200 Ct scan of arm without contrast	18	18	$289.00	$48.82
93922 Ultrasound study of arm and leg arteries	18	18	$118.00	$12.10
73700 Ct scan of leg without contrast	17	16	$1800.00	$138.83
72141 MRI scan of upper spinal canal	16	16	$326.00	$72.31
73221 Mri scan of arm joint without contrast	16	16	$320.00	$65.96
76700 Ultrasound of abdomen	16	16	$155.00	$39.34
70486 CT scan of face	16	16	$217.00	$41.32
93970 Ultrasound study of arm or leg veins with compression and maneuvers	16	16	$139.00	$33.32
73030 X-ray of shoulder, minimum of 2 views	15	12	$300.00	$26.81
72050 X-ray of upper spine, 4 or 5 views	15	15	$40.00	$14.88
73502 X-ray of hip, 2-3 views	14	14	$300.00	$36.32
76536 Ultrasound of head and neck	14	12	$84.00	$27.34
78315 Nuclear medicine study of bone taken at different times	13	13	$300.00	$48.59
72110 X-ray of lower and sacral spine, minimum of 4 views	13	13	$61.00	$15.36
70470 Ct scan of head or brain before and after contrast	13	13	$204.00	$61.06
76705 Limited ultrasound scan of abdomen	12	12	$580.00	$80.94
74220 Single contrast x-ray of esophagus	11	11	$83.00	$32.72
70030 X-ray of eye for detection of foreign body	11	11	$35.00	$8.20

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
71045 X-ray of chest, 1 view	452	369	$27.96	$9.04
71046 X-ray of chest, 2 views	280	262	$33.37	$10.71
70450 Ct scan head or brain without contrast	192	173	$151.45	$41.51
77067 Screening mammography	112	112	$102.76	$37.33
74177 Ct scan of abdomen and pelvis with contrast	90	85	$332.10	$89.64
71046 X-ray of chest, 2 views	87	84	$137.80	$17.19
73630 X-ray of foot, minimum of 3 views	82	66	$30.55	$8.36
74176 Ct scan of abdomen and pelvis without contrast	74	71	$310.30	$84.55
73502 X-ray of hip, 2-3 views	72	66	$48.10	$11.11
72100 X-ray of lower and sacral spine, 2-3 views	63	63	$40.43	$11.11
71250 Ct scan of chest without contrast	61	59	$279.47	$57.11
70450 Ct scan head or brain without contrast	57	57	$1653.33	$97.61
77080 Dxa bone density measurement of hip, pelvis, spine	57	57	$43.15	$9.88
71260 Ct scan of chest with contrast	57	57	$238.87	$60.26
73562 X-ray of knee, 3 views	53	45	$37.74	$9.35
73030 X-ray of shoulder, minimum of 2 views	52	47	$40.00	$9.34
73560 X-ray of knee, 1-2 views	50	46	$30.93	$8.33
74176 Ct scan of abdomen and pelvis without contrast	49	48	$2200.00	$181.24
73562 X-ray of knee, 3 views	43	33	$127.56	$16.61
77067 Screening mammography	37	37	$105.65	$36.98
72125 Ct scan of upper spine without contrast	37	37	$165.36	$52.45
74018 X-ray of abdomen, 1 view	34	32	$27.91	$8.99
73630 X-ray of foot, minimum of 3 views	32	26	$77.25	$11.15
73110 X-ray of wrist, minimum of 3 views	31	27	$33.68	$8.65
73700 Ct scan of leg without contrast	29	28	$1686.28	$137.61
76705 Limited ultrasound scan of abdomen	29	28	$106.76	$28.99
73130 X-ray of hand, minimum of 3 views	29	26	$35.14	$8.69
72148 MRI scan of lower spinal canal	28	28	$264.99	$72.93
71101 X-ray of ribs on side of body, minimum of 3 views	28	26	$45.45	$13.58
74021 X-ray of abdomen, minimum of 3 views	28	24	$48.00	$13.71
73610 X-ray of ankle, minimum of 3 views	27	23	$32.56	$8.66
74178 Ct scan of abdomen and pelvis before and after contrast	25	25	$377.45	$99.16
71250 Ct scan of chest without contrast	24	24	$1731.42	$138.32
73721 Mri scan of leg joint without contrast	24	22	$232.07	$67.08
73502 X-ray of hip, 2-3 views	24	22	$164.52	$22.88
73030 X-ray of shoulder, minimum of 2 views	24	18	$168.00	$17.74
71275 Ct scan of blood vessels of chest with contrast	24	24	$360.38	$90.44
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect	23	23	$286.00	$77.03
70486 CT scan of face	22	21	$174.41	$40.10
73221 Mri scan of arm joint without contrast	22	22	$230.56	$65.02
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	21	21	$128.00	$22.19
70551 Mri scan of brain without contrast	20	20	$381.31	$73.72
72040 X-ray of upper spine, 2-3 views	20	19	$41.85	$11.10
73130 X-ray of hand, minimum of 3 views	19	16	$156.60	$16.93
76642 Limited ultrasound scan of 1 breast	18	16	$130.98	$34.21
74019 X-ray of abdomen, 2 views	18	18	$38.72	$11.47
72100 X-ray of lower and sacral spine, 2-3 views	18	18	$104.28	$15.53
76000 Imaging guidance for procedure, 60 minutes or less	18	17	$50.72	$8.85
71045 X-ray of chest, 1 view	17	17	$28.00	$9.10
72170 X-ray of pelvis, 1-2 views	17	17	$30.47	$8.70
77065 Diagnostic mammography of 1 breast	16	15	$111.56	$40.24
77066 Diagnostic mammography of both breasts	16	16	$143.63	$49.41
73590 X-ray of lower leg, 2 views	16	14	$30.63	$8.32
72141 MRI scan of upper spinal canal	16	16	$304.52	$72.93
72192 Ct scan pelvis	16	15	$177.75	$53.91
93922 Ultrasound study of arm and leg arteries	15	15	$103.40	$12.71
73700 Ct scan of leg without contrast	15	13	$173.13	$49.48
70553 Mri scan of brain before and after contrast	15	15	$441.04	$112.76
93880 Ultrasound of both sides of head and neck blood flow	14	14	$213.71	$39.76
74220 Single contrast x-ray of esophagus	13	13	$87.85	$21.61
76770 Complete ultrasound scan behind abdominal cavity	13	13	$157.57	$34.19
72131 CT scan of lower spine	13	13	$188.29	$49.28
73080 X-ray of elbow, minimum of 3 views	12	11	$43.67	$8.67
72072 X-ray of middle spine, 3 views	12	12	$39.83	$10.76
72040 X-ray of upper spine, 2-3 views	12	12	$90.50	$14.14
76536 Ultrasound of head and neck	11	11	$94.29	$25.56
72110 X-ray of lower and sacral spine, minimum of 4 views	11	11	$50.09	$15.74

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
71020 X-ray of chest, 2 views, front and side	414	366	$38.40	$10.58
71010 X-ray of chest, 1 view, front	250	206	$31.20	$8.86
G0202 Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (cad) when performed	190	190	$124.98	$35.75
70450 Ct scan head or brain without contrast	162	155	$145.20	$41.09
G0202 Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (cad) when performed	132	132	$122.40	$35.66
73630 X-ray of foot, minimum of 3 views	125	89	$30.00	$8.19
74176 Ct scan of abdomen and pelvis without contrast	123	114	$299.84	$84.93
71020 X-ray of chest, 2 views, front and side	91	82	$44.15	$10.83
74177 Ct scan of abdomen and pelvis with contrast	85	82	$313.20	$87.72
72100 X-ray of lower and sacral spine, 2-3 views	85	83	$42.00	$10.90
73562 X-ray of knee, 3 views	85	72	$36.00	$9.19
71250 Ct scan of chest without contrast	82	78	$170.40	$49.65
73030 X-ray of shoulder, minimum of 2 views	61	58	$36.00	$9.19
74176 Ct scan of abdomen and pelvis without contrast	57	52	$2200.00	$183.51
76705 Limited ultrasound scan of abdomen	55	55	$102.44	$28.50
71260 Ct scan of chest with contrast	53	46	$213.60	$60.11
77080 Dxa bone density measurement of hip, pelvis, spine	49	49	$38.40	$9.83
73562 X-ray of knee, 3 views	49	41	$47.00	$10.12
76642 Limited ultrasound scan of 1 breast	48	45	$129.85	$34.83
72148 MRI scan of lower spinal canal	48	48	$256.80	$72.65
72100 X-ray of lower and sacral spine, 2-3 views	45	45	$47.73	$11.36
73502 X-ray of hip, 2-3 views	45	43	$35.20	$10.90
73130 X-ray of hand, minimum of 3 views	44	37	$31.20	$8.52
73721 Mri scan of leg joint without contrast	40	37	$237.60	$65.05
G0206 Diagnostic mammography, including computer-aided detection (cad) when performed; unilateral	39	37	$122.40	$38.00
73610 X-ray of ankle, minimum of 3 views	36	30	$31.20	$8.52
73030 X-ray of shoulder, minimum of 2 views	35	32	$44.40	$9.66
73120 X-ray of hand, 2 views	35	18	$28.80	$8.15
73630 X-ray of foot, minimum of 3 views	34	26	$30.00	$8.19
76705 Limited ultrasound scan of abdomen	34	33	$102.13	$28.64
76770 Complete ultrasound scan behind abdominal cavity	33	33	$127.20	$35.89
G0204 Diagnostic mammography, including computer-aided detection (cad) when performed; bilateral	33	33	$152.40	$47.31
73110 X-ray of wrist, minimum of 3 views	33	30	$31.20	$8.50
73130 X-ray of hand, minimum of 3 views	32	23	$31.20	$8.11
74178 Ct scan of abdomen and pelvis before and after contrast	30	29	$346.80	$97.89
74220 Single contrast x-ray of esophagus	29	28	$79.20	$21.96
73560 X-ray of knee, 1-2 views	28	22	$33.60	$8.16
70553 Mri scan of brain before and after contrast	28	27	$405.60	$108.88
76856 Complete ultrasound scan of pelvis	27	27	$118.80	$33.64
73221 Mri scan of arm joint without contrast	27	26	$237.60	$65.95
74000 X-ray of abdomen, single view	24	17	$35.48	$8.86
72131 CT scan of lower spine	23	23	$171.60	$48.25
72040 X-ray of upper spine, 2-3 views	22	22	$42.00	$10.91
72125 Ct scan of upper spine without contrast	22	21	$170.40	$51.47
76536 Ultrasound of head and neck	22	21	$97.20	$27.33
70220 X-ray of paranasal sinus, minimum of 3 views	22	22	$44.40	$12.28
70551 Mri scan of brain without contrast	21	21	$253.20	$71.82
73610 X-ray of ankle, minimum of 3 views	21	18	$57.46	$10.40
72040 X-ray of upper spine, 2-3 views	21	21	$67.05	$12.75
73502 X-ray of hip, 2-3 views	20	20	$48.44	$12.21
76830 Ultrasound pelvis through vagina	20	20	$120.00	$33.77
72072 X-ray of middle spine, 3 views	20	20	$37.20	$10.60
72141 MRI scan of upper spinal canal	20	20	$277.20	$72.07
74020 Imaging of abdomen	19	19	$45.60	$13.29
77080 Dxa bone density measurement of hip, pelvis, spine	18	18	$38.40	$9.83
71010 X-ray of chest, 1 view, front	18	16	$30.62	$8.89
70450 Ct scan head or brain without contrast	17	17	$1800.00	$101.72
71250 Ct scan of chest without contrast	17	17	$1800.00	$147.79
76642 Limited ultrasound scan of 1 breast	16	16	$139.65	$34.98
73521 X-ray of both hips, 2 views	15	15	$39.60	$11.22
76536 Ultrasound of head and neck	14	14	$97.20	$27.30
71275 Ct scan of blood vessels of chest with contrast	14	14	$328.80	$88.31
73080 X-ray of elbow, minimum of 3 views	14	13	$30.00	$8.52
70486 CT scan of face	14	14	$196.80	$41.27
73200 Ct scan of arm without contrast	13	12	$1800.00	$146.66
73110 X-ray of wrist, minimum of 3 views	13	11	$113.91	$15.70
72148 MRI scan of lower spinal canal	13	13	$2800.00	$193.04
73521 X-ray of both hips, 2 views	13	12	$39.60	$11.21
73565 X-ray of both knees while standing	13	13	$34.80	$8.48
70498 Ct scan of blood vessels of neck with contrast	12	12	$300.00	$82.73
G0204 Diagnostic mammography, including computer-aided detection (cad) when performed; bilateral	12	12	$152.40	$44.75
70470 Ct scan of head or brain before and after contrast	11	11	$218.40	$61.80
76700 Ultrasound of abdomen	11	11	$139.20	$36.18
72202 X-ray of joint between lower spine and hip bone, 3 or more views	11	11	$32.40	$9.22
70250 X-ray of skull, less than 4 views	11	11	$43.20	$11.39

Medical Specialties & State Licenses

Radiology - Diagnostic Radiology Primary Specialty

NUCC Taxonomy Code: 2085R0202X

State License OK 23914

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

200039390A (OK)

Commercial Insurance / Payer ID Railraod Medicare

P00165591 (OK)

Hospital & Practice Group Affiliations

Renaissance Medical Foundation

150 Settlement Dr, Bastrop, TX 786029662

Phone: 9563627553

Shannon Clinic

120 E Beauregard Ave, San Angelo, TX 769035919

Phone: 3257471511

Practice Associates & Co-Workers

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

1 Associated Practitioners

Dr. John True , MD

Orthopaedic Surgery

NPI 1548200223

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 December 23, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location December 23, 2013

Registered at 350 NE 12TH ST, GUYMON, OK 739423624 (Tel: 5804611606)

📍

Updated Business Mailing Address December 23, 2013

Registered at PO BOX 1031, GUYMON, OK 739421031 (Tel: 5803386515)

👤

Provider Name / Credentials Updated December 23, 2013

Recorded as ROBERT WILLIAMS, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 23, 2013

Radiology (License #23914 in OK)

🟢

Initial NPI Registration & Enumeration June 07, 2006

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: 1073553202

Entity Type:

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

Enumeration Date: June 07, 2006

Last Update: December 23, 2013

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 1031

Guymon, OK 739421031

Phone: 5803386515

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.