Dr. Nicholas Olson, MD

  • La Jolla, CA
  • Cardiac electrophysiologist
NPI1295930915PAC ID4981832458
Medicare services, 2024
2,981
Medicare patients, 2024
1,571
Part D claims, 2024
56
Publications
9
Clinical trials
2
Practice address
9898 Genesee Avenue, La Jolla, CA 92037
Practice phone
Call (414) 975-3807
Professional email
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Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

Scripps Clinic la Jolla ASC

Surgery Center - Medicare-Certified · La Jolla, California

See all 5 affiliations

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Dr. Nicholas Olson is a cardiac electrophysiologist in La Jolla, California

Dr. Olson practices at Scripps Clinic la Jolla ASC in La Jolla, California.

Dr. Olson's NPI, 1295930915, was assigned on June 21, 2007. Dr. Olson graduated from Wayne State University School Of Medicine in 2007. Dr. Olson holds California license A107640.

NPI and contact details
Medicare PAC ID
4981832458
NPI enumeration date
June 21, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(414) 975-3807
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
45
Medical school graduation
2007

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Nicholas Olson practices at Scripps Clinic la Jolla ASC in La Jolla, California

Dr. Olson's primary practice is Scripps Clinic la Jolla ASC, at 9898 Genesee Avenue, La Jolla, CA 92037. The practice phone is (414) 975-3807.

  • Scripps Clinic la Jolla ASC
    9898 Genesee Avenue, La Jolla, CA 92037Phone(414) 975-3807

Source: Dmand AI Affiliation Data

Dr. Nicholas Olson is affiliated with 4 sites of care and 1 medical group

Dr. Olson's primary practice is Scripps Clinic la Jolla ASC in La Jolla, California. Dr. Olson is also affiliated with Scripps Memorial Hospital La Jolla. The medical group on file is Scripps Clinic Medical Group. Dmand AI also links Dr. Olson to 2 more hospitals, each named with a free account.

See all 5 affiliations for Dr. Olson

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Nicholas Olson's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Olson practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Scripps Clinic la Jolla ASCAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Nicholas Olson is one of 284 cardiac electrophysiologists in California

Clinical cardiac electrophysiology is Dr. Olson's primary specialty in the NPI Registry, under taxonomy code 207RC0001X. Dr. Olson is board certified in clinical cardiac electrophysiology by the American Board of Internal Medicine. Dmand AI has Dr. Olson's licenses on file in 2 states: California and Missouri.

Specialties and state licenses

  • Clinical cardiac electrophysiology, CaliforniaPrimaryLicense A107640 · 2009 to 2026 · taxonomy 207RC0001X
  • Missouri licenseSince 2013

Clinical focus

Dmand AI lists atrial fibrillation and flutter, heart blockage, intermittent racing heartbeat (PSVT), pacemaker or defibrillator implantation, pacemaker replacement, sick sinus syndrome and ventricular tachycardia among the conditions Dr. Olson treats.

Cardiac electrophysiologists near Dr. Olson

Counts of cardiac electrophysiologists with a Dmand AI profile, by place and practice. Each opens the list.

284cardiac electrophysiologists in California
8cardiac electrophysiologists in La Jolla

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Nicholas Olson billed Medicare for 2,981 services in 2024

CMS data shows 2,981 Medicare services from Dr. Olson across 30 procedure codes in 2024, for 1,571 Medicare patients. Medicare paid $413,481 for them.

Medicare services, 20242,981
Medicare patients1,571
Paid by Medicare$413,481
Procedure codes30

Dr. Olson's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 1,3712024: 2,00246%
Office and hospital visits
2023: 4962024: 63528%
Other services
2023: 02024: 203
Surgery
2023: 1492024: 1415%

Where Dr. Olson's Medicare services took place, 2024

  • In an office1,82761%
  • In a facility1,15439%

Dr. Olson compared with the California median for cardiac electrophysiologists, 2024

  • Dr. Olson
  • California median
Medicare services
2,981vs 2,50219% above
Medicare patients
1,571vs 7842.0 times
Part D claims
27vs 76396% below

Medians across 269 cardiac electrophysiologists in California with Dmand AI profiles that report each measure.

Dr. Olson's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Olson

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Nicholas Olson treated 1,571 Medicare patients in 2024, average age 76

CMS counts 1,571 Medicare patients who saw Dr. Olson in 2024. The largest group is 75 to 84, with 666 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 6% are also on Medicaid. Their average risk score is 1.42, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Olson's median patient age at 65, with 48% women.

Medicare patients, 20241,571
Average age76
Average risk score1.42
Also on Medicaid6%

Dr. Olson's Medicare patients by age, 2024

Dr. Olson's Medicare patients by sex, 2024

  • Women79150%
  • Men78050%

Chronic conditions among Dr. Olson's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure73%
  3. Arthritis50%
  4. Atrial fibrillation46%
  5. Ischemic heart disease40%
  6. Heart failure29%
  7. Chronic kidney disease27%
  8. Anxiety23%

Share of Medicare patients with each condition. A patient can have several.

Dr. Olson's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 65

Patient panel by sex, all payers

  • Women48%
  • Men51%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Nicholas Olson wrote 56 Medicare Part D claims in 2024

In 2024, Dr. Olson wrote 56 Medicare Part D claims for 41 patients. 89% of them were for generic drugs. CMS names the drug for 27 of them, across 1 drug with 11 or more claims each, at $944 in total drug cost. In 2022, CMS named 55 claims across 2 drugs.

Part D claims, 202456
Drugs named by CMS1
Total drug cost$944
Part D patients41

Dr. Olson's Part D claims by kind of drug, 2024

  • Generic50 claims89%
  • Brand-name and other6 claims11%

Dr. Olson's most prescribed drugs by claims, 2023

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2022 to 2023

  • 2022
  • 2023
Claims for drugs CMS names
2022: 552023: 2751%

Drugs named by CMS: 1 in 2023, 2 in 2022.

See all prescribing by Dr. Olson

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Nicholas Olson ranks in the 96th percentile for pacemaker insertion or repair in Medicare

Dr. Olson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Olson as offering telehealth. CMS counts 75 procedures of pacemaker insertion or repair by Dr. Olson, more than 96% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Where Dr. Olson ranks in Medicare procedure volume

Pacemaker insertion or repair
96th percentile75 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Nicholas Olson has 9 publications on record

Dmand AI links 9 papers to Dr. Olson, published from 2010 to 2022. 2010 was the busiest year, with 2. The most frequent topics are Endarterectomy, Heart Ventricles and Hypertension, Pulmonary. Dr. Olson's most frequent co-authors are Douglas N. Gibson, MD, Daniel G. Blanchard, MD and Michael M. Madani, MD.

Papers9
Years published2010 to 2022

Dr. Olson's papers by year, 2010 to 2022

Topics Dr. Olson writes about most

  • Endarterectomy
  • Heart Ventricles
  • Hypertension, Pulmonary
  • Pulmonary Embolism

Dr. Olson's most frequent co-authors

Recent publications by Dr. Olson

See all 9 publications and co-authors

See who Dr. Olson researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Olson works with, so you can find a warm path to the right cardiac electrophysiologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Nicholas Olson has worked on 2 clinical trials

Dmand AI links Dr. Olson to 2 clinical trials. Conditions studied include Atrial Fibrillation and Arrhythmias, Cardiac.

Conditions in Dr. Olson's trials

  • Atrial Fibrillation
  • Arrhythmias, Cardiac

Investigators on the most trials with Dr. Olson

Recent clinical trials with Dr. Olson

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Nicholas Olson received $944,448 in industry payments from 2016 to 2025

CMS Open Payments shows 2,092 general payments to Dr. Olson from 34 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 48% of the total. Abbott Laboratories paid the most, $299,412.

General payments to Dr. Olson by program year, 2016 to 2025

General payments to Dr. Olson by kind, 2016 to 2025

$944.4Kin total
  • Speaker and faculty fees$456,50348%
  • Consulting fees$355,01738%
  • Travel and lodging$57,6916%
  • Food and beverage$55,4886%
  • Other$19,7502%

Companies that paid Dr. Olson the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Olson

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Nicholas Olson graduated from Wayne State University School Of Medicine

Dr. Olson graduated from Wayne State University School Of Medicine in 2007.

  1. Medical schoolWayne State University School Of Medicine
  2. Board certified in clinical cardiac electrophysiologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Nicholas Olson accepts plans from 8 insurance carriers

Dr. Olson is in network with 8 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.

  • Aetna
  • United Healthcare
  • Blue Cross Blue Shield of Michigan
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Blue Cross and Blue Shield of Kansas City
  • CMS Medicare
  • RI State Medicaid

Plan types Dr. Olson accepts, by number of carriers

  1. Medicare5
  2. PPO5
  3. HMO3
  4. POS3
  5. EPO2
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Nicholas Olson's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Nicholas Olson

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Nicholas Olson's NPI number?

Dr. Nicholas Olson's NPI number is 1295930915. It was assigned on June 21, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Nicholas Olson?

Dr. Nicholas Olson is a cardiac electrophysiologist in La Jolla, California. The primary specialty in the NPI Registry is Clinical Cardiac Electrophysiology Physician (taxonomy code 207RC0001X).

Where does Dr. Nicholas Olson practice?

Dr. Olson practices at 9898 Genesee Avenue, La Jolla, CA 92037. Dr. Olson's primary practice is Scripps Clinic la Jolla ASC in La Jolla, California. Dmand AI also links Dr. Olson to 2 hospitals.

What is Dr. Nicholas Olson's office phone number?

The practice phone on file for Dr. Olson is (414) 975-3807.

What is Dr. Nicholas Olson's medical license number?

Dr. Olson holds California license A107640, one of the licenses on file in 2 states.

Which states has Dr. Nicholas Olson been licensed in?

Dmand AI has state licenses on file for Dr. Olson in California (2009 to 2026) and Missouri (since 2013).

Which hospitals is Dr. Nicholas Olson affiliated with?

Dr. Olson is affiliated with Scripps Memorial Hospital La Jolla. Dmand AI links Dr. Olson to 2 more hospitals.

What medical group is Dr. Nicholas Olson part of?

Dr. Olson is linked to Scripps Clinic Medical Group.

Does Dr. Nicholas Olson accept Medicare?

Yes. CMS data shows Dr. Olson billed Medicare for 2,981 services in 2024, and Dr. Olson accepts Medicare assignment.

Does Dr. Nicholas Olson offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Olson as offering telehealth services.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Nicholas Olson see?

CMS counts 1,571 Medicare patients who saw Dr. Olson in 2024, with an average age of 76.

Is Dr. Nicholas Olson board certified?

Yes. Dr. Olson is board certified in clinical cardiac electrophysiology by the American Board of Internal Medicine.

What services does Dr. Nicholas Olson bill to Medicare?

In 2024, Dr. Olson's most billed Medicare services were heart test or procedure (93010), office visit, new patient (99204) and heart test or procedure (93657).

Where did Dr. Nicholas Olson go to medical school?

Dr. Olson graduated from Wayne State University School Of Medicine in 2007.

What drugs does Dr. Nicholas Olson prescribe most?

In 2023 Medicare Part D data, Dr. Olson's most prescribed drugs by claims were Sotalol.

Has Dr. Nicholas Olson received payments from drug or device companies?

CMS Open Payments shows $944,448 in general payments to Dr. Olson from 34 companies from 2016 to 2025. The largest total came from Abbott Laboratories.

How long has Dr. Nicholas Olson been practicing?

Dr. Olson graduated from medical school in 2007, 19 years ago.

Does Dr. Nicholas Olson do research?

Dmand AI links 9 publications to Dr. Olson, published from 2010 to 2022. Dr. Olson has worked on 2 clinical trials.

Who does Dr. Nicholas Olson publish with?

Dr. Olson's most frequent co-authors are Douglas N. Gibson, MD (4 shared papers), Daniel G. Blanchard, MD (3 shared papers) and Michael M. Madani, MD (3 shared papers).

What insurance does Dr. Nicholas Olson accept?

Dr. Olson is in network with 8 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.

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