RAVI VIJAY SHAMAIENGAR (MD) – Diagnostic Radiology Physician, NPI 1164433405
Diagnostic Radiology Physician
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Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,529 DIAGNOSTIC RADIOLOGY in VA
Provider Addresses for RAVI VIJAY SHAMAIENGAR (MD)
PO BOX 12127
TIDEWATER DIAGNOSTIC IMAGING
NEWPORT NEWS, VA 236122121
Phone: (757) 867-6101
Fax: (757) 867-6587
Type: Mailing
100 Sentara Cir
Sentara Williamsburg Regional Medical Center
Williamsburg, VA 231885713
Phone: (757) 984-7890
Fax: (757) 984-7891
Type: Location
11958 W Broad St
Henrico, VA 232331007
Phone: (804) 360-4669
Fax: (804) 828-6129
Type: Location
1250 E Marshall St
Richmond, VA 232985023
Phone: (804) 828-6600
Fax: (804) 828-6129
Type: Location
6201 GREENLEIGH AVE
MIDDLE RIVER, MD 212202004
Phone: (410) 933-6423
Type: Mailing
5755 CEDAR LN
COLUMBIA, MD 210442912
Phone: (410) 740-7544
Type: Location
8700 Stony Point Pkwy
Richmond, VA 232351962
Phone: (804) 560-8906
Fax: (804) 237-6618
Type: Location
1001 E Leigh St
Richmond, VA 232985004
Phone: (804) 628-7245
Fax: (804) 828-6129
Type: Location
1213 E Clay St
Richmond, VA 232985071
Phone: (804) 828-6600
Fax: (804) 828-6129
Type: Location
618 Hospital Rd
Tappahannock, VA 225605000
Phone: (804) 828-6600
Fax: (804) 828-6129
Type: Location
300 Mt Clement Park Ste A2
Tappahannock, VA 225605098
Phone: (804) 443-3311
Fax: (804) 828-6129
Type: Location
Sentara Williamsburg Regional Medical Center, 100, Sentara Circle, Williamsburg, York County, Virginia, 23188, United States
SENTARA WILLIAMSBURG REGIONAL MEDICAL CENTER
WILLIAMSBURG, VA 231885713
Phone: (757) 984-7890
Fax: (757) 984-7891
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
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Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2023-07-20
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20111221000196 | I | Diagnostic Radiology | VA | TBD |
| I20230720002590 | I | Diagnostic Radiology | MD | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 71045 | X-ray of chest, 1 view | 662 | 566 | $0 |
| 70450 | Ct scan head or brain without contrast | 546 | 514 | $0 |
| 71046 | X-ray of chest, 2 views | 423 | 410 | $0 |
| 74177 | Ct scan of abdomen and pelvis with contrast | 247 | 242 | $0 |
| 71275 | Ct scan of blood vessels of chest with contrast | 190 | 188 | $0 |
Insurance plans in this area (ZIP 23612)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| DIAGNOSTIC RADIOLOGY | VA | 71250 | CT scan chest | 76 | 75 |
| DIAGNOSTIC RADIOLOGY | VA | 73562 | X-ray of knee, 3 views | 37 | 33 |
| DIAGNOSTIC RADIOLOGY | VA | 74177 | CT scan of abdomen and pelvis with contrast | 184 | 182 |
| DIAGNOSTIC RADIOLOGY | VA | 76942 | Ultrasonic guidance imaging supervision and interpretation for insertion of needle | 14 | 14 |
| DIAGNOSTIC RADIOLOGY | VA | 78452 | Nuclear medicine study of vessels of heart using drugs or exercise multiple studies | 52 | 52 |
| DIAGNOSTIC RADIOLOGY | VA | 78815 | Nuclear medicine study with CT imaging skull base to mid-thigh | 26 | 26 |
| DIAGNOSTIC RADIOLOGY | VA | 93971 | Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers | 284 | 274 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | MD | |
| Diagnostic Radiology | MD | |
| Diagnostic Radiology | NJ | |
| Diagnostic Radiology | CA | |
| Interventional Radiology, Diagnostic Radiology, Diagnostic Radiology | VA | |
| - | NJ | |
| Interventional Radiology | MA | |
| - | NY | |
| Diagnostic Radiology | HI |
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