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Edit this profileAt a glance
- 411 30Th St, #508, Oakland, CA 94609
About Dr. Kahn
Stephen J. Kahn, M.D. practices interventional radiology in Oakland, CA. Stephen is a 1986 graduate of Emory University School of Medicine. Stephen is also listed as specializing in diagnostic radiology. According to Medicare claims data, Stephen cared for 1,571 Medicare patients across 1,771 services. The services billed most often include x-ray of chest, 1 view, ct scan head or brain without contrast, and x-ray of chest, 2 views. The provider's National Provider Identifier (NPI) is 1790778728.
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
- (925) 274-4950
- Email not available
Practice Locations
411 30TH ST #508
Oakland, CA 94609
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
Digestive
- Acute gallbladder inflammation
- Ascites
- Benign Liver Tumor
- Bleeding Hemorrhoids
- Blocked Bile Duct
- Portal hypertension
Emergency vascular
Endocrine
Joint & bone pain
Kidney
Men's health
Pain
- Facet joint pain
- Sacroiliac joint pain
- Sciatica
- Severe Cancer Pain in Belly
Respiratory
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
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
Emergency vascular
- Embolization for Internal Bleeding
Endocrine
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
Women's health
Procedures Most Often Billed to Medicare
1,771 services · 1,571 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| X-ray of chest, 1 view | Imaging | 71045 |
672 | More often than most peers in Interventional Radiology |
| Ct scan head or brain without contrast | Imaging | 70450 |
160 | As often as other peers in Interventional Radiology |
| X-ray of chest, 2 views | Imaging | 71046 |
101 | As often as other peers in Interventional Radiology |
| X-ray of foot, minimum of 3 views | Imaging | 73630 |
89 | More often than most peers in Interventional Radiology |
| X-ray of hip, 2-3 views | Imaging | 73502 |
59 | More often than most peers in Interventional Radiology |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
52 | Less often than most peers in Interventional Radiology |
| X-ray of abdomen, 1 view | Imaging | 74018 |
51 | As often as other peers in Interventional Radiology |
| Ct scan of upper spine without contrast | Imaging | 72125 |
50 | As often as other peers in Interventional Radiology |
| X-ray of knee, 1-2 views | Imaging | 73560 |
49 | As often as other peers in Interventional Radiology |
| Ct scan of chest without contrast | Imaging | 71250 |
49 | 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.
Other interventional radiologists in Oakland 4
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Emory University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1986 at Emory 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 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Stephen J. Kahn?
Stephen J. Kahn is an interventional radiologist in Oakland, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Interventional Radiology”.
NPI registry
What is Stephen J. Kahn's address?
Stephen J. Kahn is listed at 411 30Th St #508, Oakland, CA 94609. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Stephen J. Kahn?
The number on file is (925) 274-4950. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Stephen J. Kahn's NPI number?
Stephen J. Kahn's National Provider Identifier is 1790778728. 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
Where did Stephen J. Kahn train?
Stephen J. Kahn attended Emory University School of Medicine, graduating in 1986. This comes from the CMS National Downloadable File.
CMS public data
How long has Stephen J. Kahn been practicing?
Stephen J. Kahn has 40 years experience. Calculated from a graduation year of 1986, reported in the CMS National Downloadable File.
CMS public data
What procedures does Stephen J. Kahn perform?
According to Medicare billing data, Stephen J. Kahn performs imaging including x-ray of chest, 1 view and ct scan head or brain without contrast. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Stephen J. Kahn confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Stephen J. Kahn. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.