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Dr. Neil Mascarenhas, MD

Dr. Neil Mascarenhas, MD

Lafayette, IN

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Mascarenhas, Vascular & Interventional Radiologist in Lafayette, IN?

    Dr. Neil Mascarenhas, MD is a Vascular & Interventional Radiologist, who primarily practices in Lafayette, IN with 2 additional practice locations. He is board certified by the American Board of Radiology. Dr. Mascarenhas is fluent in English, and is currently seeing new patients. Dr. Mascarenhas’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mascarenhas’s office at (765) 448-8000.

    Where did Dr. Mascarenhas go to medical school and complete their residency?

    • Fellowship: Northwestern University

    Is Dr. Mascarenhas board certified in Vascular & Interventional Radiologist?

    Yes, Dr. Neil Mascarenhas, MD is board certified by the American Board of Radiology

    What languages does Dr. Mascarenhas speak?

    Dr. Mascarenhas and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does Dr. Mascarenhas treat?

    As a Vascular & Interventional Radiologist, Dr. Mascarenhas diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Mascarenhas. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.

    Also known as:

    • Other Peripheral Vascular Disease
    • Other PVD
    • Other Peripheral Artery Disease
    • Other PAD

    ICD-10 Codes:

    • I7389: Other specified peripheral vascular diseases

    Also known as:

    • Carotid Artery Disease
    • Carotid Stenosis
    • Blocked Carotid Artery
    • Neck Artery Disease
    • Carotid Artery Narrowing

    ICD-10 Codes:

    • I6523: Occlusion and stenosis of bilateral carotid arteries

    Also known as:

    • Other Pre-Procedure Examination
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments

    ICD-10 Codes:

    • Z01818: Encounter for other preprocedural examination

    Also known as:

    • Fluid in Abdomen
    • Liver Disease
    • Ascites
    • Abdominal fluid buildup
    • Peritoneal fluid

    ICD-10 Codes:

    • R188: Other ascites

    Also known as:

    • Kidney Stones
    • Renal Calculi
    • Nephrolithiasis
    • Kidney Calculi

    ICD-10 Codes:

    • N200: Calculus of kidney

    Also known as:

    • Ascending Aortic Aneurysm
    • Aortic Aneurysm
    • Bulging Ascending Aorta
    • Weakened Ascending Aorta
    • Ascending Aorta Dilation
    • Abdominal Aortic Aneurysm
    • AAA
    • Aorta Bulge

    ICD-10 Codes:

    • I7121: Aneurysm of the ascending aorta, without rupture
    • I7140: Abdominal aortic aneurysm, without rupture, unspecified
    • I7143: Infrarenal abdominal aortic aneurysm, without rupture

    Also known as:

    • Right Carotid Artery Disease
    • Left Carotid Artery Disease
    • Carotid Artery Disease
    • Right Carotid Artery Stenosis
    • Narrowed Right Carotid Artery
    • Right Carotid Artery Blockage
    • Left Carotid Artery Stenosis
    • Narrowed Left Carotid Artery
    • Left Carotid Artery Blockage

    ICD-10 Codes:

    • I6521: Occlusion and stenosis of right carotid artery
    • I6522: Occlusion and stenosis of left carotid artery

    Also known as:

    • Other Soft Tissue Disorder
    • Connective Tissue Disorder
    • Muscle Disorder
    • Muscle and connective tissue problems
    • Uncommon soft tissue conditions
    • Various soft tissue ailments

    ICD-10 Codes:

    • M7989: Other specified soft tissue disorders

    Also known as:

    • Pleural Effusion
    • Pleural Disorder
    • Fluid in lungs
    • Water on the lung
    • Fluid around lungs

    ICD-10 Codes:

    • J90: Pleural effusion, not elsewhere classified

    Also known as:

    • Cardiovascular Disorder Screening
    • Health Screening
    • Heart Disease Screening
    • Vascular Disease Check
    • Cardiac Screening

    ICD-10 Codes:

    • Z136: Encounter for screening for cardiovascular disorders

    Also known as:

    • Dizziness
    • Dizziness and Vertigo
    • Lightheadedness
    • Giddiness
    • Vertigo

    ICD-10 Codes:

    • R42: Dizziness and giddiness

    Also known as:

    • Chronic Venous Insufficiency
    • Vascular Disease
    • CVI
    • Venous Reflux Disease
    • Leg Vein Incompetence
    • Peripheral Venous Insufficiency

    ICD-10 Codes:

    • I872: Venous insufficiency (chronic) (peripheral)

    Also known as:

    • Headache
    • Head pain
    • Cephalalgia
    • Tension headache

    ICD-10 Codes:

    • R519: Headache, unspecified

    Also known as:

    • Peripheral Artery Disease
    • PVD
    • PAD
    • Poor Circulation in Legs
    • Blocked Leg Arteries

    ICD-10 Codes:

    • I739: Peripheral vascular disease, unspecified

    Also known as:

    • Right Leg Pain
    • Leg Injuries and Disorder
    • Pain
    • Pain in right lower limb
    • Right leg discomfort
    • Aching right leg

    ICD-10 Codes:

    • M79604: Pain in right leg

    Also known as:

    • Joint Replacement Aftercare
    • Hip Replacement
    • Joint Disorder
    • Knee Replacement
    • Post-joint replacement care
    • Joint surgery recovery
    • Orthopedic aftercare

    ICD-10 Codes:

    • Z471: Aftercare following joint replacement surgery

    Also known as:

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    What procedures does Dr. Mascarenhas perform?

    As a Vascular & Interventional Radiologist, Dr. Mascarenhas performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Mascarenhas. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.

    Also known as:

    • Ultrasound-Guided Fine Needle Biopsy
    • Lung or Chest Biopsy
    • Liver Biopsy (Needle)
    • Ultrasound-Guided Fine Needle Aspiration Biopsy
    • Kidney Biopsy
    • Deep Bone Biopsy
    • Biopsy
    • Ultrasound
    • FNA Biopsy with Ultrasound
    • Image-Guided Biopsy
    • Fine Needle Aspiration
    • First Lesion Biopsy
    • Percutaneous lung biopsy
    • Mediastinum core needle biopsy
    • Image-guided lung biopsy
    • Percutaneous liver biopsy
    • Needle liver sample
    • Liver tissue biopsy
    • Liver needle aspiration
    • Needle Biopsy with Ultrasound
    • Renal biopsy
    • Percutaneous kidney biopsy
    • Needle kidney biopsy
    • Needle Bone Biopsy
    • Trocar Bone Biopsy
    • Vertebral Body Biopsy
    • Femur Biopsy

    CPT Codes:

    • 10005: Fine needle aspiration biopsy, including ultrasound guidance; first lesion
    • 32408: Core needle biopsy, lung or mediastinum, percutaneous, including imaging guidance, when performed
    • 47000: Biopsy of liver, needle; percutaneous
    • 10006: Fine needle aspiration biopsy, including ultrasound guidance; each additional lesion (List separately in addition to code for primary procedure)
    • 50200: Renal biopsy; percutaneous, by trocar or needle
    • 20225: Biopsy, bone, trocar, or needle; deep (eg, vertebral body, femur)

    Also known as:

    • Contrast Injection for Abscess/Cyst Assessment
    • Shoulder Arthrography Injection
    • Hip Arthrography Injection
    • Diagnostic Imaging
    • Drainage Catheter Contrast Study
    • Abscess Imaging
    • Cystogram via Drain
    • Shoulder MRI Injection
    • Shoulder CT Injection
    • Joint Injection for Imaging
    • Contrast Injection for Shoulder Scan
    • Hip Contrast Injection
    • Arthrography of Hip
    • Hip Joint Dye Injection
    • Hip Joint Imaging Injection

    CPT Codes:

    • 49424: Contrast injection for assessment of abscess or cyst via previously placed drainage catheter or tube (separate procedure)
    • 23350: Injection procedure for shoulder arthrography or enhanced CT/MRI shoulder arthrography
    • 27093: Injection procedure for hip arthrography; without anesthesia

    Also known as:

    • Joint or Bursa Injection/Fluid Removal
    • Arthrocentesis
    • Major Joint Aspiration
    • Bursa Injection
    • Joint Fluid Removal

    CPT Codes:

    • 20610: Arthrocentesis, aspiration and/or injection, major joint or bursa (eg, shoulder, hip, knee, subacromial bursa); without ultrasound guidance

    Also known as:

    • Abdominal Fluid Drainage with Imaging Guidance
    • Guided Abdominal Paracentesis
    • Ascites Drainage with Ultrasound
    • Fluid Removal from Belly

    CPT Codes:

    • 49083: Abdominal paracentesis (diagnostic or therapeutic); with imaging guidance

    Also known as:

    • Stomach or Colon Feeding Tube Replacement
    • Gastrostomy Tube Replacement
    • Gastrostomy Tube Change
    • Cecostomy Tube Replacement
    • Percutaneous Feeding Tube Exchange
    • G-tube Change
    • Percutaneous Gastrostomy Tube Exchange
    • Stomach Feeding Tube Replacement

    CPT Codes:

    • 49450: Replacement of gastrostomy or cecostomy (or other colonic) tube, percutaneous, under fluoroscopic guidance including contrast injection(s), image documentation and report
    • 43762: Replacement of gastrostomy tube, percutaneous, includes removal, when performed, without imaging or endoscopic guidance; not requiring revision of gastrostomy tract

    Also known as:

    • Sclerotherapy for Fluid Collection
    • Cyst Sclerotherapy
    • Lymphocele Treatment
    • Seroma Injection
    • Fluid Drainage and Treatment

    CPT Codes:

    • 49185: Sclerotherapy of a fluid collection (eg, lymphocele, cyst, or seroma), percutaneous, including contrast injection(s), sclerosant injection(s), diagnostic study, imaging guidance (eg, ultrasound, fluoroscopy) and radiological supervision and interpretation when performed

    Also known as:

    • Needle Biopsy of Abdominal or Pelvic Mass
    • Percutaneous Abdominal Biopsy
    • Retroperitoneal Mass Biopsy
    • Abdominal Needle Biopsy

    CPT Codes:

    • 49180: Biopsy, abdominal or retroperitoneal mass, percutaneous needle

    Also known as:

    • Gastro-Jejunostomy Tube Replacement
    • Percutaneous GJ Tube Replacement
    • Feeding Tube Change (GJ)
    • GJ Tube Exchange

    CPT Codes:

    • 49452: Replacement of gastro-jejunostomy tube, percutaneous, under fluoroscopic guidance including contrast injection(s), image documentation and report

    Also known as:

    • Percutaneous Gastrostomy Tube Insertion
    • PEG Tube Placement
    • G-Tube Insertion
    • Feeding Tube Placement (Stomach)

    CPT Codes:

    • 49440: Insertion of gastrostomy tube, percutaneous, under fluoroscopic guidance including contrast injection(s), image documentation and report

    Also known as:

    • Inserting a Long-Term IV Port (Central Line)
    • Tunneled central venous catheter insertion
    • Subcutaneous port placement
    • Central line with port

    CPT Codes:

    • 36561: Insertion of tunneled centrally inserted central venous access device, with subcutaneous port; age 5 years or older

    Also known as:

    • Dialysis Access Check and Imaging
    • Dialysis Circuit Angiography
    • Fistula/Graft Evaluation
    • Dialysis Access Diagnostic Procedure

    CPT Codes:

    • 36901: Introduction of needle(s) and/or catheter(s), dialysis circuit, with diagnostic angiography of the dialysis circuit, including all direct puncture(s) and catheter placement(s), injection(s) of contrast, all necessary imaging from the arterial anastomosis and adjacent artery through entire venous outflow including the inferior or superior vena cava, fluoroscopic guidance, radiological supervision and interpretation and image documentation and report;

    Also known as:

    • Dialysis Circuit Angioplasty with Balloon
    • Dialysis Fistula Angioplasty
    • Dialysis Graft Angioplasty
    • Peripheral Dialysis Segment Angioplasty

    CPT Codes:

    • 36902: Introduction of needle(s) and/or catheter(s), dialysis circuit, with diagnostic angiography of the dialysis circuit, including all direct puncture(s) and catheter placement(s), injection(s) of contrast, all necessary imaging from the arterial anastomosis and adjacent artery through entire venous outflow including the inferior or superior vena cava, fluoroscopic guidance, radiological supervision and interpretation and image documentation and report; with transluminal balloon angioplasty, peripheral dialysis segment, including all imaging and radiological supervision and interpretation necessary to perform the angioplasty

    Also known as:

    • Dialysis Access Balloon Angioplasty
    • Dialysis Fistula Angioplasty
    • Dialysis Graft Angioplasty
    • Central Dialysis Segment Angioplasty
    • AV Fistula Angioplasty

    CPT Codes:

    • 36907: Transluminal balloon angioplasty, central dialysis segment, performed through dialysis circuit, including all imaging and radiological supervision and interpretation required to perform the angioplasty (List separately in addition to code for primary procedure)

    Also known as:

    • Laser Treatment for Varicose Veins
    • Endovenous Laser Ablation
    • Vein Laser Therapy
    • Varicose Vein Laser Surgery
    • Incompetent Vein Ablation

    CPT Codes:

    • 36478: Endovenous ablation therapy of incompetent vein, extremity, inclusive of all imaging guidance and monitoring, percutaneous, laser; first vein treated

    Also known as:

    • Removal of Tunneled Central Venous Catheter
    • Central Line Removal
    • Tunneled Catheter Extraction
    • Venous Access Device Removal

    CPT Codes:

    • 36589: Removal of tunneled central venous catheter, without subcutaneous port or pump

    Also known as:

    • Tunneled Central Venous Catheter Removal
    • Central Line Explant
    • Port-a-Cath Removal
    • Implantable Venous Access Device Removal
    • Tunneled Catheter Extraction

    CPT Codes:

    • 36590: Removal of tunneled central venous access device, with subcutaneous port or pump, central or peripheral insertion

    Also known as:

    • Varicose Vein Removal (Stab Phlebectomy)
    • Microphlebectomy
    • Ambulatory Phlebectomy
    • Stab Incision Vein Removal

    CPT Codes:

    • 37765: Stab phlebectomy of varicose veins, 1 extremity; 10-20 stab incisions

    Also known as:

    • PICC Line Insertion (Adult/Older Child)
    • Peripherally Inserted Central Catheter
    • PICC Line Placement
    • Central Venous Catheter Insertion

    CPT Codes:

    • 36573: Insertion of peripherally inserted central venous catheter (PICC), without subcutaneous port or pump, including all imaging guidance, image documentation, and all associated radiological supervision and interpretation required to perform the insertion; age 5 years or older

    Also known as:

    • Central Venous Catheter Replacement
    • Tunneled Catheter Exchange
    • Central Line Replacement
    • IV Catheter Change

    CPT Codes:

    • 36581: Replacement, complete, of a tunneled centrally inserted central venous catheter, without subcutaneous port or pump, through same venous access

    Also known as:

    • Guided Lumbar Puncture
    • Guided Spinal Tap
    • Diagnostic Lumbar Puncture with Imaging
    • CT Guided Spinal Tap
    • Fluoroscopy Guided Lumbar Puncture

    CPT Codes:

    • 62328: Spinal puncture, lumbar, diagnostic; with fluoroscopic or CT guidance

    Also known as:

    • Lumbar Myelogram or CT Scan Injection
    • Spinal injection for imaging
    • Lumbar myelography injection
    • CT scan contrast injection spine

    CPT Codes:

    • 62284: Injection procedure for myelography and/or computed tomography, lumbar

    Also known as:

    • Bone Marrow Biopsy and Aspiration
    • Biopsy
    • Bone Marrow Tests
    • Bone Marrow Exam
    • Bone Marrow Sample Collection
    • Diagnostic Bone Marrow Procedure

    CPT Codes:

    • 38222: Diagnostic bone marrow; biopsy(ies) and aspiration(s)

    Also known as:

    • Superficial Lymph Node Needle Biopsy
    • Biopsy
    • Needle Lymph Node Biopsy
    • Cervical Lymph Node Biopsy
    • Inguinal Lymph Node Biopsy
    • Axillary Lymph Node Biopsy

    CPT Codes:

    • 38505: Biopsy or excision of lymph node(s); by needle, superficial (eg, cervical, inguinal, axillary)

    Also known as:

    • Fluid Removal from Lung Area with Imaging Guidance
    • Thoracentesis
    • Pleural Fluid Aspiration
    • Lung Tap
    • Fluid Drainage from Chest

    CPT Codes:

    • 32555: Thoracentesis, needle or catheter, aspiration of the pleural space; with imaging guidance

    Also known as:

    • Exchange of Kidney Drainage Catheter
    • Nephrostomy tube exchange
    • Percutaneous nephrostomy catheter change
    • Kidney drainage tube replacement
    • Nephrostogram with catheter exchange

    CPT Codes:

    • 50435: Exchange nephrostomy catheter, percutaneous, including diagnostic nephrostogram and/or ureterogram when performed, imaging guidance (eg, ultrasound and/or fluoroscopy) and all associated radiological supervision and interpretation

    Also known as:

    • Ureteral Stent Placement (Percutaneous)
    • Kidney Stent Insertion
    • Ureter Stent via Nephrostomy

    CPT Codes:

    • 50693: Placement of ureteral stent, percutaneous, including diagnostic nephrostogram and/or ureterogram when performed, imaging guidance (eg, ultrasound and/or fluoroscopy), and all associated radiological supervision and interpretation; pre-existing nephrostomy tract

    Does Dr. Mascarenhas accept my insurance?

    Dr. Mascarenhas accepts most major insurance plans. Important: Please call our office at (765) 448-8000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Mascarenhas accept in Lafayette, IN?

    Dr. Mascarenhas in Lafayette, IN accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Blue Cross and Blue Shield of Nebraska

    • Blue Cross Blue Shield of Michigan

    • Carpenters Funds Administrative Office (CA)

    • Cooperative Benefit Group

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Humana

    • Medicare

    • Steward Health Choice

    View All Insurances

    Where is Dr. Mascarenhas' office located?

    Dr. Neil Mascarenhas' Primary Practice

    2600 Greenbush St

    Lafayette, IN 47904

    (765) 448-8000

    Get Directions

    Dr. Neil Mascarenhas' Practice 2

    5177 McCarty Ln

    Colburn, IN 47905

    Get Directions

    Dr. Neil Mascarenhas' Practice 3

    1 Walter Scholer Dr

    Lafayette, IN 47909

    Get Directions

    What is Dr. Mascarenhas's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Mascarenhas's National Provider Identifier (NPI) number is 1275799835.

    What common questions do patients ask about Dr. Mascarenhas?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Mascarenhas

    What is Dr. Neil Mascarenhas's specialty?

    Dr. Mascarenhas is a Vascular & Interventional Radiologist near Lafayette, IN. A vascular and interventional radiologist is responsible to diagnose and treat diseases using various imaging modalities, including fluoroscopy, digital radiography, computed tomography, sonography, and magnetic resonance imaging. Contact Dr. Mascarenhas to book an appointment today.

    Is this Dr. Neil Mascarenhas affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Mascarenhas is affiliated with IU Health Arnett Hospital which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    Where can I learn more about Vascular & Interventional Radiologist?

    Explore Vascular & Interventional Radiologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is Neil Mascarenhas accepting new patients in Lafayette, IN?

    Yes, Dr. Neil Mascarenhas is accepting new patients at this time.

    Does Dr. Neil Mascarenhas offer online booking?

    Please contact Dr. Mascarenhas's office at (765) 448-8000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Neil Mascarenhas?

    Please contact Dr. Mascarenhas's office at (765) 448-8000 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Neil Mascarenhas have?

    Dr. Neil Mascarenhas is certified by the American Board of Radiology.

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