WAYNE HWANG (MD) – Diagnostic Radiology Physician, NPI 1104843887
Diagnostic Radiology Physician
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Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,084 DIAGNOSTIC RADIOLOGY in MD
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Provider Addresses for WAYNE HWANG (MD)
Community Radiology, 2121, Medical Park Drive, Carroll Knolls, Silver Spring, Montgomery County, Maryland, 20902, United States
SUITE 3
SILVER SPRING, MD 20902
Phone: (301) 681-3003
Fax: (301) 681-5868
Type: Location
4718 CARR DRIVE
PER SE TECHNOLOGIES ELLIE CONLEY
FREDERICKSBURG, VA 22408
Phone: (540) 891-5764
Fax: (540) 891-5769
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2015-10-29
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 |
|---|---|---|---|---|
| I20051027000235 | I | Diagnostic Radiology | DC | TBD |
| I20151029002761 | 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 | 696 | 619 | $0 |
| 70450 | Ct scan head or brain without contrast | 476 | 458 | $0 |
| 74176 | Ct scan of abdomen and pelvis without contrast | 179 | 174 | $0 |
| 74177 | Ct scan of abdomen and pelvis with contrast | 174 | 174 | $0 |
| 71046 | X-ray of chest, 2 views | 173 | 169 | $0 |
Insurance plans in this area (ZIP 20902)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| DIAGNOSTIC RADIOLOGY | MD | 71250 | CT scan chest | 29 | 29 |
| DIAGNOSTIC RADIOLOGY | MD | 73110 | X-ray of wrist, minimum of 3 views | 16 | 16 |
| DIAGNOSTIC RADIOLOGY | MD | 73630 | X-ray of foot, minimum of 3 views | 49 | 45 |
| DIAGNOSTIC RADIOLOGY | MD | 74177 | CT scan of abdomen and pelvis with contrast | 158 | 153 |
| DIAGNOSTIC RADIOLOGY | MD | 93971 | Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers | 71 | 71 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | MD | |
| Diagnostic Radiology | VA | |
| 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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