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Edit this profileAt a glance
- 10945 N Port Washington Rd Ste 201, Mequon, WI 53092
About Dr. Lyon
Robert D. Lyon, M.D. practices interventional radiology in Mequon, WI. Robert is a 1989 graduate of George Washington University School of Medicine. Robert is also listed as specializing in diagnostic radiology and vascular & interventional radiology. According to Medicare claims data, Robert cared for 1,286 Medicare patients across 1,343 services. The services billed most often include x-ray of chest, 1 view, ct scan of chest without contrast, and ct scan of abdomen and pelvis with contrast. The provider's National Provider Identifier (NPI) is 1457335614.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (262) 292-3151
- Email not available
Practice Locations
10945 N PORT WASHINGTON RD STE 201
Mequon, WI 53092
Conditions Commonly Evaluated or Treated
Within Interventional Radiology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
- Deep vein thrombosis
- Enlarged prostate
- Peripheral artery disease
- Spinal compression fractures
- Uterine fibroids
- Varicose veins
Bone & Joint
- Benign Bone Tumor
- Heel pain
Brain & Spine
- Brain aneurysm
- Chronic Brain Bleed
- Stroke
Cancer
- Cancer spread to bones
- Kidney cancer
- Liver cancer
- Lung cancer
Digestive
- Acute gallbladder inflammation
- Ascites
- Benign Liver Tumor
- Bleeding Hemorrhoids
- Blocked Bile Duct
- Portal hypertension
Emergency vascular
- Internal Bleeding
Endocrine
Joint & bone pain
- Frozen shoulder
- Knee osteoarthritis
- Tennis elbow
Kidney
- Dialysis Access Problems
- Hydronephrosis
Men's health
Pain
- Facet joint pain
- Sacroiliac joint pain
- Sciatica
- Severe Cancer Pain in Belly
Respiratory
- Fluid around the lungs
Vascular
- Aortic aneurysm
- Blocked Chest Vein
- Blood Clot in Lung
- Brain Vascular Malformation
- Carotid Artery Blockage
- Chronic venous insufficiency
- Leg Ulcers
- Lymph Fluid Leak in Chest
- May-Thurner Syndrome
- Narrow kidney artery
- Nutcracker Syndrome
- Spider veins
- Torn Aorta
- Visceral Artery Aneurysm
Women's health
- Adenomyosis
- Blocked Fallopian Tubes
- Chronic pelvic pain
Procedures & services
Most searched procedures
- Angiogram
- Atherectomy
- Kyphoplasty
- Prostate artery embolization
- Uterine fibroid embolization
- Y-90 radioembolization
Bone & Joint
- Osteoid Osteoma Ablation
Brain & Spine
- Brain Aneurysm Coiling
- Image-Guided Lumbar Puncture
- Middle Meningeal Artery Embolization
Cancer
- Chemo port removal
- Kidney Tumor Ablation
- Microwave Ablation for Tumors
- Radiofrequency ablation
- TACE Chemoembolization
- Tumor Cryoablation
Diagnostic
Digestive
- Bile duct stent placement
- Feeding tube placement
- Gallbladder Drainage Tube Placement
- Hemorrhoid Embolization
- TIPS Procedure
Drainage
- Draining lung fluid
- Incision and drainage of an abscess
- Paracentesis
Emergency vascular
- Embolization for Internal Bleeding
Endocrine
- Thyroid Nodule Radiofrequency Ablation
Joint & bone pain
- Knee Embolization for Arthritis
- Vertebroplasty
Kidney
- Dialysis Fistula Repair
- Kidney Drainage Tube Placement
Kidney & Urinary
- Minimally Invasive Dialysis Fistula Creation
Men's health
- Varicocele Embolization
Pain
- Celiac Plexus Nerve Block
- Epidural steroid injection
- Radiofrequency Nerve Ablation
- Sacroiliac joint injection
Vascular
- Balloon Angioplasty for Legs
- Blood Clot Removal Surgery
- Carotid Artery Stent
- Catheter Clot Dissolving Treatment
- IVC Filter Placement
- IVC Filter Removal
- Laser Vein Treatment For Leg Swelling
- Minimally Invasive Aneurysm Repair
- Sclerotherapy
- Thoracic Duct Embolization
- Vascular Malformation Sclerotherapy
- Vein Blood Flow Study
- Vein Stent Placement
Vascular access
- Chemo port placement
- PICC line placement coordination
Women's health
- Pelvic Vein Embolization
- Unblocking Fallopian Tubes
Procedures Most Often Billed to Medicare
1,343 services · 1,286 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| X-ray of chest, 1 view | Imaging | 71045 |
369 | More often than most peers in Interventional Radiology |
| Ct scan of chest without contrast | Imaging | 71250 |
162 | More often than most peers in Interventional Radiology |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
91 | As often as other peers in Interventional Radiology |
| X-ray of chest, 2 views | Imaging | 71046 |
72 | As often as other peers in Interventional Radiology |
| X-ray of abdomen, 1 view | Imaging | 74018 |
65 | As often as other peers in Interventional Radiology |
| Ct scan of abdomen and pelvis without contrast | Imaging | 74176 |
54 | As often as other peers in Interventional Radiology |
| X-ray of foot, minimum of 3 views | Imaging | 73630 |
53 | More often than most peers in Interventional Radiology |
| X-ray of hip, 2-3 views | Imaging | 73502 |
52 | As often as other peers in Interventional Radiology |
| Ct scan of chest with contrast | Imaging | 71260 |
46 | As often as other peers in Interventional Radiology |
| Low dose ct scan of chest for lung cancer screening | Imaging | 71271 |
42 | As often as other peers in Interventional Radiology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 23 related providers in 3 groups
Trained at George Washington University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1989 at George Washington University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs X-ray of chest, 1 view 7
Providers in WI who bill this service to Medicare most often.
Common questions
What is Robert D. Lyon's specialty?
Robert D. Lyon is an interventional radiologist in Mequon, WI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Interventional Radiology”.
NPI registry
Where can I find Robert D. Lyon?
Robert D. Lyon is listed at 10945 N Port Washington Rd Ste 201, Mequon, WI 53092. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Robert D. Lyon?
The number on file is (262) 292-3151. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Robert D. Lyon's NPI number?
Robert D. Lyon's National Provider Identifier is 1457335614. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Robert D. Lyon's education?
Robert D. Lyon attended George Washington University School of Medicine, graduating in 1989. This comes from the CMS National Downloadable File.
CMS public data
How long has Robert D. Lyon been practicing?
Robert D. Lyon has 37 years experience. Calculated from a graduation year of 1989, reported in the CMS National Downloadable File.
CMS public data
What is Robert D. Lyon known for?
According to Medicare billing data, Robert D. Lyon performs imaging including x-ray of chest, 1 view and ct scan of chest without contrast. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Robert D. Lyon confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Robert D. Lyon. If this is you, claiming it is free.
Guide.md
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