Robert Wiliam John Ryan, M.D.
Robert Wiliam John Ryan is a Neurological Surgery specialist based in Fresno, CA with over 21 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Patients across CA can see Robert Wiliam John Ryan, M.D. in person in Fresno or via virtual visit — no travel required. He has been in practice for 21+ years. He regularly sees Medicare patients with hypertension, high cholesterol, and arthritis (per CMS claims data).
Older · 4343dNPPES updated 2014-07-02 · verify NPI on CMS · Verify license at Medical Board of California
Contact & Location
Practice Location
45 E River Park Pl W Suite 104, Fresno, CA 93720-1562
How Does This Doctor Compare?
Medicare Patients
180
Unique beneficiaries
Standard volumePrescription Recipients
16
Patients prescribed
Prescriptions Written
35
Total claims
Total Medicare drug cost: $3k
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
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 Hypertension, High Cholesterol, and Arthritis.
High blood pressure — a leading risk factor for heart disease and stroke
Elevated cholesterol or triglycerides that increase heart disease risk
Joint inflammation causing pain, swelling, and stiffness
Disrupted blood supply to the brain, requiring urgent medical attention
Excessive worry or fear that interferes with daily life
A condition where the body cannot properly regulate blood sugar levels
Conditions affecting emotional state, including depression and bipolar disorder
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$490 received from industry
9 transactions reported in 2024 ·Low tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Robert Wiliam John Ryan's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
21 years in practice
Experienced
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
Mailing address
2625 E Divisadero St, Fresno, CA 93721-1431
Differs from practice location
Virtual Neurological Surgery Care With Robert Wiliam John Ryan
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Robert Wiliam John Ryan for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Fresno required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Robert Wiliam John Ryan
NPI records show Dr. Ryan as active with telehealth listed in Fresno, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (559) 320-0530.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Contact Robert Wiliam John Ryan
Practice Location
45 E River Park Pl W Suite 104, Fresno, CA 93720-1562
Mailing Address
2625 E Divisadero St, Fresno, CA 93721-1431
This is a provider directory. Contact the office directly to schedule appointments.
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