Peter J Lennarson, MD
Peter J Lennarson is a Neurological Surgery specialist based in Denver, CO with over 31 years of clinical experience. Offers virtual telehealth visits.
Patients across CO can see Peter J Lennarson, MD in person in Denver or via virtual visit — no travel required. Trained at University of Wisconsin School of Medicine (class of 1995), he has been practicing for over 31 years. CMS Medicare data shows his patients commonly have arthritis, high cholesterol, and hypertension.
Older · 1403dNPPES updated 2022-07-21 · verify NPI on CMS · Verify license at Colorado Medical Board
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Arthritis, High Cholesterol, and Hypertension.
Joint inflammation causing pain, swelling, and stiffness
Elevated cholesterol or triglycerides that increase heart disease risk
High blood pressure — a leading risk factor for heart disease and stroke
Conditions affecting emotional state, including depression and bipolar disorder
A mood disorder causing persistent sadness and loss of interest in activities
Excessive worry or fear that interferes with daily life
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
Gradual loss of kidney function over time, often linked to diabetes or hypertension
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1995
University of Wisconsin School of Medicine
31 years in practice
Senior practitioner
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.
Taxonomy: 207T00000X
Education & Training
University of Wisconsin School of Medicine (Class of 1995)
Virtual Neurological Surgery Care With Peter J Lennarson
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Peter J Lennarson for arthritis follow-ups, cholesterol management, blood pressure monitoring — no travel to Denver required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.
Frequently Asked Questions
Common questions about Peter J Lennarson
Dr. Lennarson is listed as active in the NPI registry with telehealth listed in Denver, CO. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (303) 338-4545.
Sourced from CMS NPPES · OIG LEIE · CMS Physician Comparator. See Data Methodology.
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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.
Contact Peter J Lennarson
Practice Location
2045 N Franklin St, Denver, CO 80205-5437
This is a provider directory. Contact the office directly to schedule appointments.
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