Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Frei, Diagnostic Radiologist in Englewood, CO?
Dr. Donald Frei, MD is a Diagnostic Radiologist, who primarily practices in Englewood, CO with 2 additional practice locations. Dr. Frei completed his residency at Tulane University Med Center. Dr. Frei is fluent in English, and is currently seeing new patients. Dr. Frei’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Frei’s office at (303) 781-4485.
What are Areas of Expertise for Dr. Frei?
Dr. Donald Frei, MD is a highly-rated, board-certified Diagnostic Radiologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Frei empowers patients to confidently navigate their health journey, specializing in Aneurysm-Cerebral, Cerebrovascular Disease/Stroke, Interventional Neuroradiology, or comprehensive wellness support. Serving the Englewood/CO community, Dr. Frei is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Frei go to medical school and complete their residency?
Residency: Tulane University Med Center
What languages does Dr. Frei speak?
Dr. Frei and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Frei treat?
As a Diagnostic Radiologist, Dr. Frei 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. Frei. 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:
- Brain Aneurysm
- Cerebral Aneurysm
- Brain Artery Bulge
- Intracranial Aneurysm
ICD-10 Codes:
- I671: Cerebral aneurysm, nonruptured
Also known as:
- Ischemic Stroke
- Hemorrhagic Stroke
- Brain Attack
- Cerebral Infarction
- Brain Ischemia
- Brain Bleed
- Cerebral Hemorrhage
- Intracranial Hemorrhage
- Lack of Blood Flow to Brain
- Stroke due to clot
ICD-10 Codes:
- I639: Cerebral infarction, unspecified
- I609: Nontraumatic subarachnoid hemorrhage, unspecified
- I63512: Cerebral infarction due to unspecified occlusion or stenosis of left middle cerebral artery
- I63511: Cerebral infarction due to unspecified occlusion or stenosis of right middle cerebral artery
- I6389: Other cerebral infarction
Also known as:
- Hemorrhagic Stroke
- Brain Bleed from Anterior Communicating Artery
- Brain Bleed
- Intracranial Hemorrhage
- Cerebral Hemorrhage
- AComm Artery Hemorrhage
- Subarachnoid Hemorrhage
- SAH
ICD-10 Codes:
- I6200: Nontraumatic subdural hemorrhage, unspecified
- I6203: Nontraumatic chronic subdural hemorrhage
- I602: Nontraumatic subarachnoid hemorrhage from anterior communicating artery
Also known as:
- Carotid Artery Disease
- Vascular Disease
- Carotid Stenosis
- Blocked Carotid Artery
- Neck Artery Disease
- Carotid Artery Narrowing
- Blood Vessel Disease
- Circulatory System Disorder
- Artery Problems
- Vessel Disease
ICD-10 Codes:
- I6523: Occlusion and stenosis of bilateral carotid arteries
- I651: Occlusion and stenosis of basilar artery
Also known as:
- Left Carotid Artery Disease
- Right Carotid Artery Disease
- Carotid Artery Disease
- Left Carotid Artery Stenosis
- Narrowed Left Carotid Artery
- Left Carotid Artery Blockage
- Right Carotid Artery Stenosis
- Narrowed Right Carotid Artery
- Right Carotid Artery Blockage
ICD-10 Codes:
- I6522: Occlusion and stenosis of left carotid artery
- I6521: Occlusion and stenosis of right carotid artery
Also known as:
- Carotid Artery Aneurysm
- Aneurysms
- Carotid Artery Bulge
- Neck Artery Aneurysm
ICD-10 Codes:
- I720: Aneurysm of carotid artery
Also known as:
- Circulatory System Surgery Aftercare
- After Surgery
- Post-cardiac surgery care
- Vascular surgery aftercare
- Heart surgery recovery
ICD-10 Codes:
- Z48812: Encounter for surgical aftercare following surgery on the circulatory system
Also known as:
- Having Other Vascular Implants or Grafts
- Blood vessel graft
- Vascular stent
- Artery implant
ICD-10 Codes:
- Z95828: Presence of other vascular implants and grafts
Also known as:
- Headache
- Head pain
- Cephalalgia
- Tension headache
ICD-10 Codes:
- R519: Headache, unspecified
Also known as:
- Brain AVM (Abnormal Blood Vessel Connection)
- Arteriovenous Malformations
- Cerebral AVM
- Brain Arteriovenous Malformation
- Brain Vascular Malformation
ICD-10 Codes:
- Q282: Arteriovenous malformation of cerebral vessels
Also known as:
- Other Brain Disorder
- Brain Disease
- Various Brain Conditions
- Uncommon Brain Problems
- Specified Brain Disease
ICD-10 Codes:
- G9389: Other specified disorders of brain
Also known as:
- Brain Artery Narrowing
- Brain Disease
- Cerebral Artery Stenosis
- Blocked Brain Arteries
- Brain Blood Vessel Narrowing
- Cerebral Occlusion
ICD-10 Codes:
- I6601: Occlusion and stenosis of right middle cerebral artery
What procedures does Dr. Frei perform?
As a Diagnostic Radiologist, Dr. Frei 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. Frei. 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:
- Brain and Neck Artery X-ray (Angiography)
- Vertebral Artery Angiography
- Cerebral Angiography with Catheter Placement
- Catheter and X-ray of External Carotid Artery
- Carotid artery angiography
- Cerebral angiography
- Intracranial carotid angiography
- Neck and brain blood vessel imaging
- Cervicocerebral arch angiography
- Vertebral artery imaging
- Brain blood vessel scan
- Brain Blood Vessel X-ray
- Cervicocerebral Arch Angiography
- Subclavian Artery Catheterization
- External carotid angiography
- Neck artery imaging with catheter
- Selective carotid catheterization
CPT Codes:
- 36224: Selective catheter placement, internal carotid artery, unilateral, with angiography of the ipsilateral intracranial carotid circulation and all associated radiological supervision and interpretation, includes angiography of the extracranial carotid and cervicocerebral arch, when performed
- 36226: Selective catheter placement, vertebral artery, unilateral, with angiography of the ipsilateral vertebral circulation and all associated radiological supervision and interpretation, includes angiography of the cervicocerebral arch, when performed
- 36225: Selective catheter placement, subclavian or innominate artery, unilateral, with angiography of the ipsilateral vertebral circulation and all associated radiological supervision and interpretation, includes angiography of the cervicocerebral arch, when performed
- 36227: Selective catheter placement, external carotid artery, unilateral, with angiography of the ipsilateral external carotid circulation and all associated radiological supervision and interpretation (List separately in addition to code for primary procedure)
Also known as:
- Carotid Artery Angiography
- Cerebral Angiography
- Neck Artery X-ray
- Carotid Artery Imaging
- Brain Blood Vessel Study
CPT Codes:
- 36223: Selective catheter placement, common carotid or innominate artery, unilateral, any approach, with angiography of the ipsilateral intracranial carotid circulation and all associated radiological supervision and interpretation, includes angiography of the extracranial carotid and cervicocerebral arch, when performed
Also known as:
- Specialized Vein Catheter Placement
- Selective Venous Catheterization
- Deep Vein Catheter Insertion
- Diagnostic Vein Catheter
CPT Codes:
- 36012: Selective catheter placement, venous system; second order, or more selective, branch (eg, left adrenal vein, petrosal sinus)
Also known as:
- Carotid Artery Stent Placement
- Neck artery stenting
- Carotid angioplasty with stent
- Transcatheter carotid stent
CPT Codes:
- 37215: Transcatheter placement of intravascular stent(s), cervical carotid artery, open or percutaneous, including angioplasty, when performed, and radiological supervision and interpretation; with distal embolic protection
Also known as:
- Brain or Spinal Cord Embolization
- Neurovascular embolization
- Intracranial vessel occlusion
- Spinal cord vascular malformation treatment
CPT Codes:
- 61624: Transcatheter permanent occlusion or embolization (eg, for tumor destruction, to achieve hemostasis, to occlude a vascular malformation), percutaneous, any method; central nervous system (intracranial, spinal cord)
Also known as:
- Intracranial Thrombectomy (Stroke Treatment)
- Mechanical Thrombectomy for Stroke
- Brain Clot Removal (Percutaneous)
- Intracranial Thrombolysis
- Endovascular Stroke Treatment
CPT Codes:
- 61645: Percutaneous arterial transluminal mechanical thrombectomy and/or infusion for thrombolysis, intracranial, any method, including diagnostic angiography, fluoroscopic guidance, catheter placement, and intraprocedural pharmacological thrombolytic injection(s)
Does Dr. Frei accept my insurance?
Dr. Frei accepts most major insurance plans. Important: Please call our office at (303) 781-4485 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Frei accept in Englewood, CO?
Dr. Frei in Englewood, CO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Express Scripts
Gila River Health Care Corporation
Humana
Kaiser Permanente
Medicare
OptumRx
State of Colorado
UnitedHealthcare
View All Insurances
Where is Dr. Frei's office located?
Dr. Donald Frei's Primary Practice
499 E Hampden Ave Ste 380
Englewood, CO 80113
(303) 781-4485
What is Dr. Frei's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Frei's National Provider Identifier (NPI) number is 1619954450.
What common questions do patients ask about Dr. Frei?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Frei
What is Dr. Donald Frei's specialty?
Dr. Frei is a Diagnostic Radiologist near Englewood, CO. A radiologist is a medical doctor who specializes in using imaging technologies to diagnose, manage, and treat various medical conditions. Radiologists typically focus on Diagnostic Radiology, Interventional Radiology, or Radiation Oncology, and may also obtain certifications in a range of subspecialties, such as neuroradiology, musculoskeletal radiology, or pediatric radiology. Additionally, board certifications are available in Medical Physics, which ensures the safe and effective use of radiation in imaging and treatment. Radiologists collaborate with other healthcare professionals to interpret imaging results and help guide patient care decisions. Contact Dr. Frei to book an appointment today.
Is this Dr. Donald Frei affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Frei is affiliated with Intermountain Health - Lutheran 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 Diagnostic Radiologist?
Explore Diagnostic 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 Donald Frei accepting new patients in Englewood, CO?
Yes, Dr. Donald Frei is accepting new patients at this time.
Does Dr. Donald Frei offer online booking?
Please contact Dr. Frei's office at (303) 781-4485 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Donald Frei?
Please contact Dr. Frei's office at (303) 781-4485 for information regarding telehealth appointment availability or for scheduling assistance.
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