Ryan Peter Lokken, M.D., M.P.H.
Vascular & Interventional Radiology
Ryan Peter Lokken is a Vascular & Interventional Radiology specialist based in San Francisco, CA with over 19 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: DIAGNOSTIC RADIOLOGY
Ryan Peter Lokken, M.D., M.P.H. practices as part of a group vascular & interventional radiology specialist practice in San Francisco, CA. A Harvard Medical School graduate since 2007, he brings 19+ years of experience. CMS Medicare data shows his patients commonly have hypertension, high cholesterol, and kidney disease. CMS MIPS quality score: 82.27/100 (2023).
At a glance
- Federal MIPS score higher than 49% of MIPS-scored doctors in California
- Virtual visits available — no app or travel required
Older · 1864dNPPES updated 2021-04-16 · verify NPI on CMS · Verify license at Medical Board of California
How Does This Doctor Compare?
Based on Medicare data, this doctor has an average quality score compared to other doctors in California.
MIPS Score
202382.27/100
California avg: 78.6 · US avg: 83.6
⚠ Lower than most doctors nationally(-1.3 pts)
Average range among MIPS-scored doctors in CaliforniaHow the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Medicare Patients
343
Unique beneficiaries
Standard volumePercentile rankings compared against 9,360 reporting peers in California.
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 Chronic Kidney Disease.
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+5%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↓ Fewer patients than average (-2%) — less common here
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↑ More patients than average (+17%) — a focus area for this doctor
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+5%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-11%) — less common here
An irregular, often rapid heartbeat that increases the risk of stroke
US avg: 22%↑ More patients than average (+11%) — a focus area for this doctor
Diseases involving abnormal cell growth with potential to spread to other body parts
US avg: 20.8%↑ More patients than average (+10%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$7.4k received from industry
14 transactions reported in 2024 ·High 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 Ryan Peter Lokken's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2007
Harvard Medical School
Board certified · Apr 15, 2021
Self-reported via NPPES
19 years in practice
Experienced
A radiologist who diagnoses and treats diseases by various radiologic imaging modalities. These include fluoroscopy, digital radiography, computed tomography, sonography and magnetic resonance imaging.
Taxonomy: 2085R0204X
Education & Training
Harvard Medical School (Class of 2007)
Primary hospital affiliation: Acute Care - Veterans Administration
CMS Certification Number: 20003F
View hospital on Medicare Care CompareVirtual Vascular & Interventional Radiology Care With Ryan Peter Lokken
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Ryan Peter Lokken for blood pressure monitoring, cholesterol management, kidney care follow-ups — no travel to San Francisco 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 Ryan Peter Lokken
NPI records show Dr. Lokken as active with telehealth listed in San Francisco, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (415) 885-7268.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Contact Ryan Peter Lokken
Practice Location
505 Parnassus Ave, San Francisco, CA 94143-2204
Mailing Address
505 Parnassus Ave, San Francisco, CA 94143-2204
This is a provider directory. Contact the office directly to schedule appointments.
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