Active NPI 1649240821
Individual Practitioner
Male Practitioner
Dr. Daniel Charles Diffin , MD
Radiology - Diagnostic Radiology • Westerly, RI
✓ Accepts Medicare Assignment
Professional Overview & Biography Verified Profile Summary
Dr. Daniel Diffin, MD is a certified Radiology - Diagnostic Radiology practicing in Westerly, RI. With approximately 37 years of clinical experience since graduating from New York University School Of Medicine in 1989, Dr. Diffin delivers high-quality medical care to the local community at 25 WELLS STREET.
Dr. Diffin is affiliated with Ocean Radiology Associates Pc and accepts Medicare assignment.
Frequently performed procedures and clinical services include screening mammography, screening digital tomography of both breasts, complete ultrasound scan of 1 breast. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
Practice Address
25 Wells Street
The Westerly Hospital
Westerly, RI 02891
Telephone
8604159248
Fax
8604159237
Associated Practice Facility / Clinic
🏢
Lmw Healthcare Inc.
Facility NPI 1447595368
Medicare Profile & Education
Medical School
New York University School Of Medicine
Graduation Year
1989
Medicare Assignment
✓ Accepts Assignment
Telehealth Flag
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Radiology - Diagnostic Radiology in Westerly, RI
Practitioner Clinical Experience
37 Yrs
-1.0 yrs vs City Avg
City Avg: 38.0 Yrs
State Avg: 28.3 Yrs
Regional Practice Density
5
Specialists
Practicing in Westerly, RI (187 Statewide)
Telehealth Adoption Rate
0.0%
Regional Adoption
In-Person Office Visits Only
Medicare Pricing Discount
73.2%
Avg Savings
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Dr. Diffin (37 Years)
37 Yrs
Westerly Specialty Average (38.0 Years)
38.0 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 |
|---|---|---|---|---|
|
77067
Screening mammography
|
419 | 419 | $119.00 | $36.43 |
|
77063
Screening digital tomography of both breasts
|
419 | 419 | $102.00 | $28.58 |
|
77067
Screening mammography
|
322 | 322 | $119.00 | $35.80 |
|
77063
Screening digital tomography of both breasts
|
321 | 321 | $102.00 | $28.11 |
|
76641
Complete ultrasound scan of 1 breast
|
36 | 36 | $234.69 | $52.13 |
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
77067
Screening mammography
|
473 | 473 | $119.00 | $37.68 |
|
77063
Screening digital tomography of both breasts
|
472 | 472 | $102.00 | $30.02 |
|
77067
Screening mammography
|
352 | 352 | $119.00 | $37.08 |
|
77063
Screening digital tomography of both breasts
|
352 | 352 | $102.00 | $29.51 |
|
76641
Complete ultrasound scan of 1 breast
|
30 | 30 | $234.03 | $53.81 |
|
71046
X-ray of chest, 2 views
|
11 | 11 | $35.00 | $10.74 |
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
77063
Screening digital tomography of both breasts
|
465 | 465 | $102.00 | $31.34 |
|
77067
Screening mammography
|
465 | 465 | $119.00 | $39.03 |
|
77067
Screening mammography
|
369 | 369 | $119.00 | $38.45 |
|
77063
Screening digital tomography of both breasts
|
368 | 368 | $102.00 | $30.89 |
|
76641
Complete ultrasound scan of 1 breast
|
27 | 16 | $141.04 | $41.00 |
|
71045
X-ray of chest, 1 view
|
23 | 22 | $25.00 | $9.38 |
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
71045
X-ray of chest, 1 view
|
574 | 461 | $25.00 | $9.48 |
|
71046
X-ray of chest, 2 views
|
229 | 225 | $35.00 | $11.30 |
|
77067
Screening mammography
|
200 | 200 | $119.00 | $39.90 |
|
77063
Screening digital tomography of both breasts
|
200 | 200 | $102.00 | $31.73 |
|
77067
Screening mammography
|
151 | 151 | $119.00 | $39.19 |
|
70450
Ct scan head or brain without contrast
|
149 | 145 | $223.00 | $43.00 |
|
77063
Screening digital tomography of both breasts
|
149 | 149 | $102.00 | $31.18 |
|
77080
Dxa bone density measurement of hip, pelvis, spine
|
131 | 131 | $57.00 | $10.33 |
|
74177
Ct scan of abdomen and pelvis with contrast
|
101 | 96 | $510.00 | $92.81 |
|
71250
Ct scan of chest without contrast
|
65 | 63 | $249.00 | $55.02 |
|
71046
X-ray of chest, 2 views
|
64 | 64 | $35.00 | $11.44 |
|
71250
Ct scan of chest without contrast
|
60 | 56 | $249.00 | $55.77 |
|
77080
Dxa bone density measurement of hip, pelvis, spine
|
56 | 56 | $57.00 | $10.02 |
|
74176
Ct scan of abdomen and pelvis without contrast
|
52 | 51 | $400.00 | $89.80 |
|
71260
Ct scan of chest with contrast
|
50 | 48 | $350.00 | $56.68 |
|
72125
Ct scan of upper spine without contrast
|
47 | 46 | $223.00 | $51.17 |
|
74018
X-ray of abdomen, 1 view
|
45 | 39 | $25.00 | $9.38 |
|
73030
X-ray of shoulder, minimum of 2 views
|
44 | 44 | $112.00 | $9.82 |
|
72100
X-ray of lower and sacral spine, 2-3 views
|
43 | 42 | $75.00 | $11.68 |
|
73502
X-ray of hip, 2-3 views
|
42 | 40 | $36.00 | $11.67 |
|
73630
X-ray of foot, minimum of 3 views
|
35 | 31 | $65.00 | $8.75 |
|
G0279
Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)
|
34 | 34 | $85.76 | $31.28 |
|
73560
X-ray of knee, 1-2 views
|
33 | 31 | $39.00 | $8.74 |
|
76641
Complete ultrasound scan of 1 breast
|
32 | 17 | $119.00 | $37.86 |
|
74177
Ct scan of abdomen and pelvis with contrast
|
31 | 31 | $510.00 | $94.66 |
|
71275
Ct scan of blood vessels of chest with contrast
|
30 | 30 | $396.00 | $92.86 |
|
71260
Ct scan of chest with contrast
|
27 | 27 | $350.00 | $58.55 |
|
70496
Ct scan of blood vessels of head with contrast
|
27 | 26 | $440.00 | $89.24 |
|
70498
Ct scan of blood vessels of neck with contrast
|
26 | 26 | $249.00 | $85.56 |
|
77065
Diagnostic mammography of 1 breast
|
25 | 25 | $126.00 | $41.33 |
|
73610
X-ray of ankle, minimum of 3 views
|
25 | 24 | $53.00 | $9.14 |
|
76642
Limited ultrasound scan of 1 breast
|
24 | 23 | $111.00 | $35.03 |
|
72170
X-ray of pelvis, 1-2 views
|
18 | 18 | $36.00 | $9.15 |
|
93880
Ultrasound of both sides of head and neck blood flow
|
17 | 17 | $123.00 | $40.78 |
|
73564
X-ray of knee, 4 or more views
|
16 | 15 | $53.00 | $11.83 |
|
73130
X-ray of hand, minimum of 3 views
|
16 | 12 | $44.00 | $9.06 |
|
71101
X-ray of ribs on side of body, minimum of 3 views
|
15 | 15 | $55.00 | $13.90 |
|
73080
X-ray of elbow, minimum of 3 views
|
14 | 14 | $54.00 | $9.10 |
|
74019
X-ray of abdomen, 2 views
|
14 | 12 | $31.00 | $11.88 |
|
74178
Ct scan of abdomen and pelvis before and after contrast
|
13 | 13 | $570.00 | $102.25 |
|
72100
X-ray of lower and sacral spine, 2-3 views
|
13 | 13 | $75.00 | $11.77 |
|
76770
Complete ultrasound scan behind abdominal cavity
|
13 | 13 | $199.00 | $37.69 |
|
70486
CT scan of face
|
13 | 13 | $230.00 | $42.93 |
|
70450
Ct scan head or brain without contrast
|
13 | 13 | $223.00 | $44.11 |
|
77066
Diagnostic mammography of both breasts
|
12 | 12 | $157.00 | $51.38 |
|
93971
Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers
|
12 | 12 | $100.00 | $23.12 |
|
78226
Imaging of liver and bile duct system
|
11 | 11 | $94.00 | $37.26 |
|
72131
CT scan of lower spine
|
11 | 11 | $249.00 | $50.60 |
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
71045
X-ray of chest, 1 view
|
506 | 423 | $25.00 | $9.78 |
|
71046
X-ray of chest, 2 views
|
267 | 256 | $35.00 | $11.61 |
|
70450
Ct scan head or brain without contrast
|
164 | 158 | $223.00 | $44.69 |
|
77067
Screening mammography
|
112 | 112 | $119.00 | $41.33 |
|
77063
Screening digital tomography of both breasts
|
107 | 107 | $102.00 | $32.24 |
|
77063
Screening digital tomography of both breasts
|
105 | 105 | $102.00 | $31.98 |
|
77067
Screening mammography
|
105 | 105 | $119.00 | $41.02 |
|
77080
Dxa bone density measurement of hip, pelvis, spine
|
88 | 88 | $57.00 | $10.61 |
|
74177
Ct scan of abdomen and pelvis with contrast
|
69 | 68 | $510.00 | $97.62 |
|
71046
X-ray of chest, 2 views
|
63 | 61 | $35.00 | $11.57 |
|
74176
Ct scan of abdomen and pelvis without contrast
|
58 | 58 | $400.00 | $92.84 |
|
73502
X-ray of hip, 2-3 views
|
49 | 47 | $36.00 | $12.04 |
|
72125
Ct scan of upper spine without contrast
|
49 | 49 | $223.00 | $52.73 |
|
74018
X-ray of abdomen, 1 view
|
48 | 43 | $25.00 | $9.80 |
|
71250
Ct scan of chest without contrast
|
48 | 47 | $249.00 | $61.32 |
|
73560
X-ray of knee, 1-2 views
|
47 | 42 | $39.00 | $9.03 |
|
76641
Complete ultrasound scan of 1 breast
|
43 | 22 | $119.00 | $38.95 |
|
73030
X-ray of shoulder, minimum of 2 views
|
38 | 35 | $112.00 | $10.20 |
|
72100
X-ray of lower and sacral spine, 2-3 views
|
37 | 37 | $75.00 | $12.01 |
|
73630
X-ray of foot, minimum of 3 views
|
37 | 37 | $65.00 | $9.02 |
|
74177
Ct scan of abdomen and pelvis with contrast
|
37 | 37 | $510.00 | $98.33 |
|
71250
Ct scan of chest without contrast
|
36 | 35 | $249.00 | $61.46 |
|
71260
Ct scan of chest with contrast
|
33 | 32 | $350.00 | $65.10 |
|
73610
X-ray of ankle, minimum of 3 views
|
30 | 28 | $53.00 | $9.43 |
|
93880
Ultrasound of both sides of head and neck blood flow
|
30 | 30 | $123.00 | $42.60 |
|
72170
X-ray of pelvis, 1-2 views
|
28 | 27 | $36.00 | $9.47 |
|
71260
Ct scan of chest with contrast
|
27 | 27 | $350.00 | $64.68 |
|
76700
Ultrasound of abdomen
|
27 | 27 | $212.00 | $43.20 |
|
71275
Ct scan of blood vessels of chest with contrast
|
26 | 26 | $396.00 | $95.62 |
|
76705
Limited ultrasound scan of abdomen
|
25 | 25 | $184.00 | $30.99 |
|
93971
Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers
|
24 | 24 | $100.00 | $23.67 |
|
77080
Dxa bone density measurement of hip, pelvis, spine
|
24 | 24 | $57.00 | $10.40 |
|
76642
Limited ultrasound scan of 1 breast
|
23 | 22 | $111.00 | $36.20 |
|
76770
Complete ultrasound scan behind abdominal cavity
|
23 | 23 | $199.00 | $38.94 |
|
76536
Ultrasound of head and neck
|
20 | 20 | $162.00 | $30.35 |
|
72100
X-ray of lower and sacral spine, 2-3 views
|
20 | 20 | $75.00 | $12.15 |
|
73564
X-ray of knee, 4 or more views
|
19 | 18 | $53.00 | $12.10 |
|
77065
Diagnostic mammography of 1 breast
|
19 | 18 | $126.00 | $43.65 |
|
73110
X-ray of wrist, minimum of 3 views
|
19 | 17 | $42.00 | $9.41 |
|
G0279
Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)
|
18 | 18 | $87.33 | $32.08 |
|
70498
Ct scan of blood vessels of neck with contrast
|
17 | 17 | $249.00 | $89.38 |
|
93970
Ultrasound study of arm or leg veins with compression and maneuvers
|
16 | 14 | $231.00 | $36.94 |
|
70496
Ct scan of blood vessels of head with contrast
|
15 | 15 | $440.00 | $93.20 |
|
74230
Imaging for evaluation of swallowing function
|
14 | 14 | $106.00 | $28.29 |
|
74019
X-ray of abdomen, 2 views
|
14 | 14 | $31.00 | $12.36 |
|
70450
Ct scan head or brain without contrast
|
14 | 14 | $223.00 | $45.58 |
|
78306
Nuclear medicine study of bone and/or joint whole body
|
13 | 13 | $195.00 | $45.45 |
|
73130
X-ray of hand, minimum of 3 views
|
13 | 13 | $44.00 | $9.43 |
|
74018
X-ray of abdomen, 1 view
|
13 | 13 | $25.00 | $9.86 |
|
76536
Ultrasound of head and neck
|
13 | 13 | $162.00 | $30.07 |
|
76775
Limited ultrasound scan behind abdominal cavity
|
12 | 12 | $175.00 | $30.75 |
|
74176
Ct scan of abdomen and pelvis without contrast
|
12 | 12 | $400.00 | $93.22 |
|
73552
X-ray of thigh bone, minimum 2 views
|
12 | 12 | $31.00 | $9.88 |
|
G0297
Low dose ct scan (ldct) for lung cancer screening
|
12 | 12 | $200.00 | $55.12 |
|
76700
Ultrasound of abdomen
|
11 | 11 | $212.00 | $43.91 |
|
73501
X-ray of hip with pelvis, 1 view
|
11 | 11 | $31.00 | $10.24 |
|
71101
X-ray of ribs on side of body, minimum of 3 views
|
11 | 11 | $55.00 | $14.30 |
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
71046
X-ray of chest, 2 views
|
826 | 754 | $35.00 | $11.41 |
|
71045
X-ray of chest, 1 view
|
378 | 314 | $25.00 | $9.58 |
|
70450
Ct scan head or brain without contrast
|
189 | 185 | $223.00 | $44.32 |
|
77080
Dxa bone density measurement of hip, pelvis, spine
|
163 | 163 | $57.00 | $10.31 |
|
71046
X-ray of chest, 2 views
|
150 | 149 | $35.00 | $11.43 |
|
77067
Screening mammography
|
139 | 139 | $119.00 | $39.98 |
|
77063
Screening digital tomography of both breasts
|
129 | 129 | $102.00 | $31.45 |
|
74177
Ct scan of abdomen and pelvis with contrast
|
108 | 107 | $510.00 | $96.38 |
|
77063
Screening digital tomography of both breasts
|
106 | 106 | $102.00 | $31.40 |
|
77067
Screening mammography
|
106 | 106 | $119.00 | $39.92 |
|
73502
X-ray of hip, 2-3 views
|
99 | 88 | $36.00 | $11.79 |
|
72100
X-ray of lower and sacral spine, 2-3 views
|
78 | 78 | $75.00 | $11.82 |
|
73030
X-ray of shoulder, minimum of 2 views
|
75 | 71 | $112.00 | $9.97 |
|
74176
Ct scan of abdomen and pelvis without contrast
|
73 | 72 | $400.00 | $92.58 |
|
74018
X-ray of abdomen, 1 view
|
68 | 58 | $25.00 | $9.59 |
|
73560
X-ray of knee, 1-2 views
|
67 | 62 | $39.00 | $8.87 |
|
71250
Ct scan of chest without contrast
|
67 | 67 | $249.00 | $61.45 |
|
73630
X-ray of foot, minimum of 3 views
|
60 | 55 | $65.00 | $8.63 |
|
77080
Dxa bone density measurement of hip, pelvis, spine
|
54 | 54 | $57.00 | $10.20 |
|
72125
Ct scan of upper spine without contrast
|
50 | 50 | $223.00 | $56.25 |
|
71275
Ct scan of blood vessels of chest with contrast
|
48 | 48 | $396.00 | $95.80 |
|
73610
X-ray of ankle, minimum of 3 views
|
42 | 41 | $53.00 | $9.23 |
|
73130
X-ray of hand, minimum of 3 views
|
39 | 37 | $44.00 | $9.22 |
|
71260
Ct scan of chest with contrast
|
39 | 39 | $350.00 | $62.86 |
|
72170
X-ray of pelvis, 1-2 views
|
38 | 38 | $36.00 | $9.21 |
|
72100
X-ray of lower and sacral spine, 2-3 views
|
38 | 38 | $75.00 | $11.83 |
|
71250
Ct scan of chest without contrast
|
37 | 37 | $249.00 | $61.65 |
|
73564
X-ray of knee, 4 or more views
|
32 | 29 | $53.00 | $11.47 |
|
76641
Complete ultrasound scan of 1 breast
|
31 | 16 | $119.00 | $38.73 |
|
74019
X-ray of abdomen, 2 views
|
31 | 28 | $31.00 | $12.14 |
|
73110
X-ray of wrist, minimum of 3 views
|
30 | 28 | $42.00 | $9.21 |
|
74177
Ct scan of abdomen and pelvis with contrast
|
28 | 27 | $510.00 | $97.09 |
|
71260
Ct scan of chest with contrast
|
27 | 25 | $350.00 | $64.06 |
|
71101
X-ray of ribs on side of body, minimum of 3 views
|
26 | 26 | $55.00 | $14.34 |
|
93971
Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers
|
25 | 25 | $100.00 | $23.99 |
|
G0279
Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)
|
24 | 24 | $89.00 | $31.63 |
|
73590
X-ray of lower leg, 2 views
|
22 | 19 | $47.00 | $8.48 |
|
74018
X-ray of abdomen, 1 view
|
22 | 22 | $25.00 | $9.35 |
|
72040
X-ray of upper spine, 2-3 views
|
21 | 21 | $61.00 | $11.83 |
|
76642
Limited ultrasound scan of 1 breast
|
21 | 21 | $111.00 | $34.74 |
|
70496
Ct scan of blood vessels of head with contrast
|
21 | 21 | $440.00 | $92.87 |
|
70486
CT scan of face
|
20 | 20 | $230.00 | $44.92 |
|
77065
Diagnostic mammography of 1 breast
|
20 | 19 | $126.00 | $43.12 |
|
72040
X-ray of upper spine, 2-3 views
|
19 | 19 | $61.00 | $11.83 |
|
70498
Ct scan of blood vessels of neck with contrast
|
19 | 19 | $249.00 | $88.55 |
|
73502
X-ray of hip, 2-3 views
|
19 | 19 | $36.00 | $11.83 |
|
74230
Imaging for evaluation of swallowing function
|
18 | 18 | $106.00 | $28.08 |
|
73552
X-ray of thigh bone, minimum 2 views
|
18 | 16 | $31.00 | $9.58 |
|
73080
X-ray of elbow, minimum of 3 views
|
17 | 17 | $54.00 | $9.22 |
|
73501
X-ray of hip with pelvis, 1 view
|
17 | 16 | $31.00 | $9.94 |
|
74176
Ct scan of abdomen and pelvis without contrast
|
15 | 15 | $400.00 | $92.72 |
|
76700
Ultrasound of abdomen
|
15 | 15 | $212.00 | $42.68 |
|
72070
X-ray of middle spine, 2 views
|
14 | 14 | $58.00 | $11.93 |
|
73030
X-ray of shoulder, minimum of 2 views
|
13 | 13 | $112.00 | $9.98 |
|
76536
Ultrasound of head and neck
|
13 | 13 | $162.00 | $28.21 |
|
78306
Nuclear medicine study of bone and/or joint whole body
|
13 | 12 | $195.00 | $44.04 |
|
76770
Complete ultrasound scan behind abdominal cavity
|
13 | 13 | $199.00 | $39.07 |
|
71100
X-ray of ribs of one side of body, 2 views
|
13 | 12 | $50.00 | $11.75 |
|
73060
X-ray of upper arm, minimum of 2 views
|
13 | 13 | $39.00 | $8.88 |
|
72131
CT scan of lower spine
|
12 | 12 | $249.00 | $52.71 |
|
73020
X-ray of shoulder, 1 view
|
12 | 12 | $40.00 | $8.44 |
|
70450
Ct scan head or brain without contrast
|
11 | 11 | $223.00 | $45.08 |
|
73140
X-ray of finger, minimum of 2 views
|
11 | 11 | $31.00 | $7.34 |
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
71046
X-ray of chest, 2 views
|
880 | 811 | $30.94 | $11.38 |
|
71045
X-ray of chest, 1 view
|
476 | 362 | $25.00 | $9.62 |
|
70450
Ct scan head or brain without contrast
|
230 | 226 | $223.00 | $44.33 |
|
77067
Screening mammography
|
178 | 178 | $119.00 | $39.84 |
|
77063
Screening digital tomography of both breasts
|
169 | 169 | $92.24 | $31.35 |
|
71046
X-ray of chest, 2 views
|
150 | 146 | $31.52 | $11.50 |
|
77080
Dxa bone density measurement of hip, pelvis, spine
|
136 | 136 | $57.00 | $10.68 |
|
74177
Ct scan of abdomen and pelvis with contrast
|
104 | 103 | $454.42 | $96.90 |
|
77067
Screening mammography
|
103 | 103 | $119.00 | $39.97 |
|
73502
X-ray of hip, 2-3 views
|
99 | 96 | $36.00 | $11.74 |
|
77063
Screening digital tomography of both breasts
|
98 | 98 | $90.20 | $31.53 |
|
74176
Ct scan of abdomen and pelvis without contrast
|
82 | 82 | $400.00 | $92.19 |
|
72100
X-ray of lower and sacral spine, 2-3 views
|
73 | 73 | $75.00 | $11.85 |
|
73030
X-ray of shoulder, minimum of 2 views
|
72 | 71 | $99.78 | $9.99 |
|
74018
X-ray of abdomen, 1 view
|
70 | 63 | $25.00 | $9.62 |
|
73560
X-ray of knee, 1-2 views
|
66 | 62 | $39.00 | $8.89 |
|
71250
Ct scan of chest without contrast
|
63 | 63 | $249.00 | $61.01 |
|
72125
Ct scan of upper spine without contrast
|
61 | 61 | $223.00 | $56.25 |
|
73630
X-ray of foot, minimum of 3 views
|
50 | 43 | $65.00 | $8.88 |
|
74019
X-ray of abdomen, 2 views
|
46 | 45 | $31.00 | $12.19 |
|
71275
Ct scan of blood vessels of chest with contrast
|
46 | 45 | $396.00 | $95.35 |
|
77080
Dxa bone density measurement of hip, pelvis, spine
|
43 | 43 | $57.00 | $10.58 |
|
73610
X-ray of ankle, minimum of 3 views
|
41 | 39 | $46.63 | $9.23 |
|
73130
X-ray of hand, minimum of 3 views
|
41 | 35 | $44.00 | $9.29 |
|
71250
Ct scan of chest without contrast
|
41 | 41 | $249.00 | $61.48 |
|
71260
Ct scan of chest with contrast
|
38 | 38 | $350.00 | $63.90 |
|
73564
X-ray of knee, 4 or more views
|
38 | 34 | $53.00 | $11.74 |
|
72100
X-ray of lower and sacral spine, 2-3 views
|
34 | 33 | $75.00 | $11.83 |
|
93971
Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers
|
32 | 32 | $100.00 | $23.70 |
|
72170
X-ray of pelvis, 1-2 views
|
31 | 31 | $36.00 | $9.27 |
|
73110
X-ray of wrist, minimum of 3 views
|
29 | 29 | $42.00 | $9.27 |
|
76770
Complete ultrasound scan behind abdominal cavity
|
28 | 28 | $199.00 | $38.78 |
|
70498
Ct scan of blood vessels of neck with contrast
|
27 | 27 | $249.00 | $88.92 |
|
76642
Limited ultrasound scan of 1 breast
|
27 | 24 | $111.00 | $35.66 |
|
93880
Ultrasound of both sides of head and neck blood flow
|
26 | 26 | $123.00 | $42.32 |
|
76700
Ultrasound of abdomen
|
25 | 25 | $212.00 | $42.45 |
|
72040
X-ray of upper spine, 2-3 views
|
25 | 25 | $61.00 | $11.86 |
|
70496
Ct scan of blood vessels of head with contrast
|
24 | 24 | $440.00 | $92.79 |
|
72070
X-ray of middle spine, 2 views
|
24 | 24 | $50.50 | $11.47 |
|
G0279
Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)
|
22 | 22 | $83.23 | $31.43 |
|
93970
Ultrasound study of arm or leg veins with compression and maneuvers
|
22 | 22 | $231.00 | $36.33 |
|
73080
X-ray of elbow, minimum of 3 views
|
21 | 20 | $47.57 | $8.90 |
|
77085
Bone density measurement using dedicated x-ray machine
|
21 | 21 | $65.00 | $15.42 |
|
76705
Limited ultrasound scan of abdomen
|
20 | 20 | $184.00 | $30.87 |
|
76775
Limited ultrasound scan behind abdominal cavity
|
20 | 20 | $175.00 | $30.17 |
|
74177
Ct scan of abdomen and pelvis with contrast
|
19 | 19 | $456.32 | $96.84 |
|
73501
X-ray of hip with pelvis, 1 view
|
19 | 19 | $31.00 | $10.00 |
|
74176
Ct scan of abdomen and pelvis without contrast
|
18 | 17 | $400.00 | $92.66 |
|
70450
Ct scan head or brain without contrast
|
17 | 17 | $223.00 | $44.91 |
|
71101
X-ray of ribs on side of body, minimum of 3 views
|
17 | 17 | $55.00 | $14.47 |
|
76536
Ultrasound of head and neck
|
16 | 16 | $162.00 | $29.62 |
|
76536
Ultrasound of head and neck
|
16 | 16 | $162.00 | $29.70 |
|
72040
X-ray of upper spine, 2-3 views
|
16 | 16 | $61.00 | $11.85 |
|
74230
Imaging for evaluation of swallowing function
|
16 | 16 | $106.00 | $28.12 |
|
70486
CT scan of face
|
16 | 16 | $230.00 | $40.87 |
|
72110
X-ray of lower and sacral spine, minimum of 4 views
|
15 | 15 | $83.00 | $16.70 |
|
78306
Nuclear medicine study of bone and/or joint whole body
|
15 | 15 | $195.00 | $44.59 |
|
73060
X-ray of upper arm, minimum of 2 views
|
15 | 15 | $39.00 | $8.89 |
|
71260
Ct scan of chest with contrast
|
15 | 15 | $350.00 | $64.45 |
|
73030
X-ray of shoulder, minimum of 2 views
|
14 | 13 | $100.57 | $10.01 |
|
73502
X-ray of hip, 2-3 views
|
14 | 13 | $36.00 | $11.91 |
|
73590
X-ray of lower leg, 2 views
|
13 | 13 | $41.46 | $8.87 |
|
77065
Diagnostic mammography of 1 breast
|
13 | 13 | $126.00 | $42.94 |
|
74178
Ct scan of abdomen and pelvis before and after contrast
|
13 | 13 | $504.23 | $100.97 |
|
72131
CT scan of lower spine
|
12 | 12 | $249.00 | $52.90 |
|
73660
X-ray of toes, minimum of 2 views
|
12 | 12 | $36.00 | $7.02 |
|
73552
X-ray of thigh bone, minimum 2 views
|
11 | 11 | $31.00 | $9.31 |
|
74220
Single contrast x-ray of esophagus
|
11 | 11 | $75.00 | $24.37 |
|
73140
X-ray of finger, minimum of 2 views
|
11 | 11 | $31.00 | $7.40 |
|
77066
Diagnostic mammography of both breasts
|
11 | 11 | $157.00 | $52.79 |
|
G0297
Low dose ct scan (ldct) for lung cancer screening
|
11 | 11 | $200.00 | $54.30 |
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
71020
X-ray of chest, 2 views, front and side
|
786 | 680 | $45.00 | $11.22 |
|
G0202
Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (cad) when performed
|
772 | 772 | $142.00 | $37.89 |
|
77063
Screening digital tomography of both breasts
|
763 | 763 | $85.00 | $31.07 |
|
71010
X-ray of chest, 1 view, front
|
605 | 385 | $38.00 | $9.42 |
|
74177
Ct scan of abdomen and pelvis with contrast
|
266 | 237 | $370.21 | $93.56 |
|
71250
Ct scan of chest without contrast
|
243 | 219 | $206.00 | $51.97 |
|
70450
Ct scan head or brain without contrast
|
196 | 183 | $172.26 | $43.95 |
|
74176
Ct scan of abdomen and pelvis without contrast
|
194 | 183 | $354.00 | $89.74 |
|
G0279
Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)
|
183 | 178 | $84.13 | $31.19 |
|
71260
Ct scan of chest with contrast
|
126 | 109 | $253.00 | $61.58 |
|
G0204
Diagnostic mammography, including computer-aided detection (cad) when performed; bilateral
|
124 | 124 | $177.00 | $49.97 |
|
76705
Limited ultrasound scan of abdomen
|
97 | 91 | $119.00 | $29.73 |
|
93971
Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers
|
93 | 87 | $92.00 | $22.84 |
|
76700
Ultrasound of abdomen
|
92 | 90 | $165.00 | $41.35 |
|
73502
X-ray of hip, 2-3 views
|
88 | 83 | $36.00 | $11.64 |
|
72100
X-ray of lower and sacral spine, 2-3 views
|
85 | 85 | $49.00 | $11.65 |
|
G0206
Diagnostic mammography, including computer-aided detection (cad) when performed; unilateral
|
82 | 73 | $142.00 | $40.17 |
|
74178
Ct scan of abdomen and pelvis before and after contrast
|
82 | 82 | $409.00 | $102.98 |
|
74020
Imaging of abdomen
|
80 | 63 | $55.00 | $14.14 |
|
74000
X-ray of abdomen, single view
|
79 | 63 | $38.00 | $9.36 |
|
73030
X-ray of shoulder, minimum of 2 views
|
78 | 74 | $42.00 | $9.83 |
|
73560
X-ray of knee, 1-2 views
|
76 | 67 | $39.00 | $8.72 |
|
76536
Ultrasound of head and neck
|
76 | 76 | $115.00 | $29.03 |
|
76642
Limited ultrasound scan of 1 breast
|
71 | 60 | $70.00 | $34.72 |
|
76775
Limited ultrasound scan behind abdominal cavity
|
70 | 70 | $118.00 | $28.92 |
|
71275
Ct scan of blood vessels of chest with contrast
|
62 | 61 | $390.00 | $92.80 |
|
77080
Dxa bone density measurement of hip, pelvis, spine
|
58 | 58 | $42.00 | $10.48 |
|
73630
X-ray of foot, minimum of 3 views
|
56 | 50 | $35.00 | $8.71 |
|
76641
Complete ultrasound scan of 1 breast
|
50 | 28 | $75.00 | $37.72 |
|
G0202
Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (cad) when performed
|
50 | 50 | $142.00 | $37.89 |
|
73130
X-ray of hand, minimum of 3 views
|
42 | 39 | $36.00 | $9.09 |
|
70486
CT scan of face
|
41 | 41 | $232.00 | $43.56 |
|
73610
X-ray of ankle, minimum of 3 views
|
40 | 37 | $36.00 | $9.09 |
|
72125
Ct scan of upper spine without contrast
|
40 | 40 | $216.18 | $55.49 |
|
93880
Ultrasound of both sides of head and neck blood flow
|
35 | 34 | $122.00 | $41.28 |
|
72170
X-ray of pelvis, 1-2 views
|
34 | 34 | $39.00 | $9.08 |
|
G0297
Low dose ct scan (ldct) for lung cancer screening
|
32 | 32 | $97.00 | $52.13 |
|
73110
X-ray of wrist, minimum of 3 views
|
32 | 31 | $36.00 | $9.08 |
|
93970
Ultrasound study of arm or leg veins with compression and maneuvers
|
30 | 30 | $145.93 | $35.79 |
|
77081
Dxa bone density measurement of forearm, finger, hand, or foot
|
30 | 30 | $25.00 | $11.20 |
|
72040
X-ray of upper spine, 2-3 views
|
30 | 30 | $49.00 | $11.66 |
|
74183
Mri scan of abdomen before and after contrast
|
29 | 25 | $457.00 | $116.93 |
|
76770
Complete ultrasound scan behind abdominal cavity
|
27 | 26 | $150.00 | $37.24 |
|
77085
Bone density measurement using dedicated x-ray machine
|
25 | 25 | $35.00 | $15.94 |
|
76942
Ultrasonic guidance imaging supervision and interpretation for insertion of needle
|
24 | 24 | $136.00 | $33.36 |
|
73562
X-ray of knee, 3 views
|
24 | 19 | $42.00 | $9.80 |
|
74170
Ct scan of abdomen before and after contrast
|
23 | 23 | $284.00 | $72.48 |
|
73221
Mri scan of arm joint without contrast
|
22 | 18 | $280.00 | $70.08 |
|
78306
Nuclear medicine study of bone and/or joint whole body
|
21 | 20 | $172.00 | $43.51 |
|
76856
Complete ultrasound scan of pelvis
|
21 | 21 | $139.00 | $35.69 |
|
73721
Mri scan of leg joint without contrast
|
20 | 19 | $280.00 | $70.18 |
|
10022
Fine needle aspiration using imaging guidance
|
20 | 17 | $268.00 | $67.84 |
|
73590
X-ray of lower leg, 2 views
|
19 | 18 | $36.00 | $8.75 |
|
73552
X-ray of thigh bone, minimum 2 views
|
19 | 18 | $31.00 | $9.82 |
|
76376
3d radiographic procedure
|
19 | 16 | $40.00 | $10.16 |
|
73080
X-ray of elbow, minimum of 3 views
|
17 | 16 | $36.00 | $9.13 |
|
78226
Imaging of liver and bile duct system
|
16 | 16 | $149.00 | $37.69 |
|
75635
CT scan of abdominal aorta and both leg arteries with contrast
|
16 | 15 | $480.00 | $123.30 |
|
73140
X-ray of finger, minimum of 2 views
|
15 | 15 | $29.00 | $7.27 |
|
72070
X-ray of middle spine, 2 views
|
15 | 15 | $46.00 | $11.64 |
|
71020
X-ray of chest, 2 views, front and side
|
14 | 14 | $45.00 | $11.31 |
|
76830
Ultrasound pelvis through vagina
|
13 | 12 | $140.00 | $35.92 |
|
70030
X-ray of eye for detection of foreign body
|
13 | 13 | $35.00 | $8.69 |
|
76706
Ultrasound scan of abdominal aorta
|
13 | 13 | $90.00 | $28.53 |
|
71100
X-ray of ribs of one side of body, 2 views
|
12 | 12 | $46.00 | $11.64 |
|
32555
Aspiration of fluid from chest cavity using imaging guidance
|
12 | 12 | $466.00 | $116.62 |
|
73700
Ct scan of leg without contrast
|
11 | 11 | $206.00 | $51.95 |
|
71101
X-ray of ribs on side of body, minimum of 3 views
|
11 | 11 | $55.00 | $14.15 |
|
72192
Ct scan pelvis
|
11 | 11 | $220.00 | $56.63 |
|
72110
X-ray of lower and sacral spine, minimum of 4 views
|
11 | 11 | $66.00 | $16.32 |
|
73564
X-ray of knee, 4 or more views
|
11 | 11 | $49.00 | $11.87 |
Medical Specialties & State Licenses
Radiology - Diagnostic Radiology
Primary Specialty
NUCC Taxonomy Code: 2085R0202X
State License
RI MD10260
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
7008117 (RI)
Hospital & Practice Group Affiliations
Ocean Radiology Associates Pc
25 Wells St, Westerly, RI 028912922
Phone: 8604420711
Ocean Radiology Associates Pc
52 Hazelnut Hill Rd, Groton, CT 063403268
Phone: 8604420711
Ocean Radiology Associates Pc
196 Waterford Pkwy S, Waterford, CT 063851234
Phone: 8604420711
Ocean Radiology Associates Pc
365 Montauk Ave, New London, CT 063204700
Phone: 8604420711
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Dr. Michael Niles
, MD
NPI 1598745986
Radiology - Diagnostic Radiology
Doctor of Medicine (M.D.)
Dr. Jay Colby
, MD
NPI 1659356533
Radiology - Diagnostic Radiology
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
✅
NPI Profile Active
November 29, 2017
NPI status registered as active in NPPES database
📍
Updated Practice Location
November 29, 2017
Registered at 25 WELLS STREET, THE WESTERLY HOSPITAL, WESTERLY, RI 02891 (Tel: 8604159248)
📍
Updated Business Mailing Address
November 29, 2017
Registered at PO BOX 609, LEDYARD, CT 063390609 (Tel: 8604159248)
👤
Provider Name / Credentials Updated
November 29, 2017
Recorded as DANIEL DIFFIN, MD
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty)
November 29, 2017
Radiology (License #MD10260 in RI)
✅
NPI Profile Active
July 08, 2011
NPI status registered as active in NPPES database
📍
Updated Practice Location
July 08, 2011
Registered at 25 WELLS STREET, THE WESTERLY HOSPITAL, WESTERLY, RI 02891 (Tel: 8604159248)
📍
Updated Business Mailing Address
July 08, 2011
Registered at PO BOX 609, LEDYARD, CT 063390609 (Tel: 8604159248)
👤
Provider Name / Credentials Updated
July 08, 2011
Recorded as DANIEL DIFFIN, MD
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty)
July 08, 2011
Radiology (License #MD10260 in RI)
🟢
Initial NPI Registration & Enumeration
January 23, 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:
1649240821
Entity Type:
Individual Provider
Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date:
January 23, 2006
Last Update:
November 29, 2017
Sole Proprietor:
No
Mailing Address
Po Box 609
Ledyard, CT 063390609
Phone: 8604159248
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.