NPPES file of Aug 9, 2026

Kristoff Anderson Olson, MD, MPH

Cardiovascular Disease Physician · Ventura, CA

Kristoff Anderson Olson, MD, MPH is a cardiovascular disease physician with a practice address in Ventura, California, and NPI 1891085148, issued on Apr 7, 2011. Check the license (California A124154, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1891085148
Name
Kristoff Anderson Olson
Credential
MD, MPH
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
A124154 CA
Self-reported in NPPES; status is on the state search
Practice location
300 Hillmont Ave, Ventura, CA 93003
Phone
(805) 652-6556
Enumerated
Apr 7, 2011
Record last updated
Jul 17, 2023
Fax
(805) 652-3252
Medicare enrollment
Enrolled (PECOS I20180905003069); accepts Medicare assignment
Medical or professional school
University Of North Carolina At Chapel Hill School Of Medicine, 2011
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 300 Hillmont Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Thomas Adelman, CRTTCertified Respiratory Therapist1114732666
  2. Henrique Aihara, TECHElectroneurodiagnostic Specialist/Technologist1861108235
  3. Anne Akhimien, MDFamily Medicine Physician1205408515
  4. Trease Allen, PSYCH TECHLicensed Psychiatric Technician1174648620
  5. Mary Allport, LCSWClinical Social Worker1083739320
  6. Edgar Alviz, RNPsychiatric/Mental Health Registered Nurse1386763175

Verify Kristoff Anderson Olson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A124154
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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59% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

1,271 Medicare Part D claims for 131 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.

  1. Kristoff Olson1,271
  2. Specialty average3,078

Most prescribed

  1. Metoprolol Succinate179 claims
  2. Atorvastatin Calcium140 claims
  3. Eliquis97 claims
  4. Amlodipine Besylate87 claims
  5. Furosemide85 claims
  6. Lisinopril58 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 87.2 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score84.1
  2. Costout of 100 · 30%56.5
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $846.60

10 payments; by number, the most common kind was food and beverage; the largest payer was Edwards Lifesciences Corporation. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kristoff Olson$846.60
  2. Specialty average$3,819.56

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. County OF VenturaVentura, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kristoff Anderson Olson among 2,574 cardiovascular disease physician records in California

Kristoff Anderson Olson, MD, MPH is one of 2,574 cardiovascular disease physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 77% of them.

  • NPI issued2011 · 77% of these records are older, 21% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2011 · median 1999 among the 1,742 with a school on file
  • Record last updated2023 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in California

There are 2,574 cardiovascular disease physician records in California.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Jeffrey Brackett, MDVentura, CA 930031013919133
  2. Michael Lager, M.D.Ventura, CA 930031376571745
  3. Andrew Lee, M.D.Ventura, CA 930031427067669
  4. Craig Mansour, MDVentura, CA 930031063516235
  5. Nolan Mayer, MDVentura, CA 930031457364655
  6. Cory Nitzel, M.D.Ventura, CA 930031003017666
  7. John Pang, M.D.Ventura, CA 930031982862322
  8. Alon Steinberg, MDVentura, CA 930031740282862

Common questions

What is Kristoff Anderson Olson, MD, MPH's NPI number?

Kristoff Anderson Olson, MD, MPH's National Provider Identifier (NPI) is 1891085148, issued on Apr 7, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Kristoff Anderson Olson, MD, MPH located?

The NPPES record lists a practice address at 300 Hillmont Ave, Ventura, CA, 93003. Phone: (805) 652-6556. Providers update this record themselves, so call before visiting.

How can I verify Kristoff Anderson Olson, MD, MPH's license?

NPPES lists California license number A124154, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kristoff Anderson Olson, MD, MPH prescribe under Medicare Part D?

In 2024, Kristoff Anderson Olson, MD, MPH had 1,271 Medicare Part D claims for 131 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.

What is Kristoff Anderson Olson, MD, MPH's MIPS final score?

The 2023 MIPS final score is 87.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.