Kellie M. Olson

  • Willits, CA
  • Emergency medicine physician
NPI1346281946PAC ID1153318308
Medicare services, 2024
321
Medicare patients, 2024
236
Part D claims, 2024
78
MIPS score, 2024
100
Hospital affiliations
2
Practice address
1 Marcela Dr, Willits, CA 95490
Practice phone
Call (707) 456-3031
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Adventist Health Howard Memorial

Hospital · Willits, California

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Kellie M. Olson is an emergency medicine physician in Willits, California

Kellie Olson practices at Adventist Health Howard Memorial in Willits, California, part of Adventist Health.

Kellie Olson's NPI, 1346281946, was assigned on June 8, 2006. Kellie Olson graduated from Loma Linda University School Of Medicine in 1999. Kellie Olson's Washington license number on file is MD00043240.

NPI and contact details
Medicare PAC ID
1153318308
NPI enumeration date
June 8, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(707) 456-3031
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
53
Medical school graduation
1999

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

Kellie M. Olson practices at Adventist Health Howard Memorial in Willits, California

Kellie Olson's primary practice is Adventist Health Howard Memorial, at 1 Marcela Dr, Willits, CA 95490 in Mendocino County. The practice phone is (707) 456-3031.

Source: Dmand AI Affiliation Data

Kellie M. Olson is affiliated with 2 sites of care and 1 medical group

Kellie Olson's primary practice is Adventist Health Howard Memorial in Willits, California, part of Adventist Health. Kellie Olson is also affiliated with Adventist Health Ukiah Valley. The medical group on file is Pacific Redwood Medical Group.

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

Dmand AI tracks the EHR system at Kellie M. Olson's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Kellie Olson practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Adventist Health Howard MemorialAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Kellie M. Olson is one of 7,423 emergency medicine physicians in California

Emergency medicine is Kellie Olson's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Kellie Olson is board certified in emergency medicine by the American Board of Emergency Medicine. Dmand AI has Kellie Olson's licenses on file in 4 states: Washington, California, North Carolina and Michigan.

Specialties and state licenses

  • Emergency medicine, WashingtonPrimaryLicense MD00043240 · 2004 to 2014 · taxonomy 207P00000X
  • California licenseLicense A100120 · 2007 to 2026
  • North Carolina license2002 to 2005
  • Michigan license1999 to 2003

Emergency medicine physicians near Kellie Olson

Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.

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

Kellie M. Olson billed Medicare for 321 services in 2024

CMS data shows 321 Medicare services from Kellie Olson across 5 procedure codes in 2024, for 236 Medicare patients. Medicare paid $25,502 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024321
Medicare patients236
Paid by Medicare$25,502
Procedure codes5

Kellie Olson's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2042024: 25023%
Tests and treatments
2023: 402024: 7178%

Kellie Olson compared with the California median for emergency medicine physicians, 2024

  • Kellie Olson
  • California median
Medicare services
321vs 26521% above
Medicare patients
236vs 243Close to median
Part D claims
11vs 6282% below

Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.

Kellie 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 Kellie Olson

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

Kellie M. Olson treated 236 Medicare patients in 2024, average age 72

CMS counts 236 Medicare patients who saw Kellie Olson in 2024. The largest group is 65 to 74, with 91 patients. 75% of them have high blood pressure, and 61% have high cholesterol. 55% are also on Medicaid. Their average risk score is 1.95, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Kellie Olson's median patient age at 37, with 54% women.

Medicare patients, 2024236
Average age72
Average risk score1.95
Also on Medicaid55%

Kellie Olson's Medicare patients by age, 2024

Kellie Olson's Medicare patients by sex, 2024

  • Women12854%
  • Men10846%

Chronic conditions among Kellie Olson's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol61%
  3. Arthritis40%
  4. Anxiety37%
  5. Diabetes35%
  6. Heart failure33%
  7. Alcohol and drug use disorders31%
  8. Mood disorders31%

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

Kellie 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 37

Patient panel by sex, all payers

  • Women54%
  • Men46%

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

Kellie M. Olson wrote 78 Medicare Part D claims in 2024

In 2024, Kellie Olson wrote 78 Medicare Part D claims for 54 patients. 95% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $53 in total drug cost. In 2023, CMS named 13 claims across 1 drug.

Part D claims, 202478
Drugs named by CMS1
Total drug cost$53
Part D patients54

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

  • Generic74 claims95%
  • Brand-name and other4 claims5%

Kellie Olson's most prescribed drugs by claims, 2024

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

Drug classes CMS tracks in Kellie Olson's Part D claims, 2024

  • Opioids18%14 of 78 claims
  • Antibiotics36%28 of 78 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 132024: 1115%

Drugs named by CMS: 1 in 2024, 1 in 2023.

See all prescribing by Kellie 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

Kellie M. Olson scored 100 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Kellie Olson for performance year 2024, reported as part of a group. Kellie Olson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Kellie Olson's MIPS scores, performance year 2024

  • 100of 100Final score
  • 94.8of 100Quality
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

For MedTech and pharma teams

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Kellie M. Olson received $93 in industry payments in 2017

CMS Open Payments shows 1 general payment to Kellie Olson from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $93.

Companies that paid Kellie Olson the most, 2017 to 2017

Share is of all general payments to this clinician.

See all payments to Kellie Olson

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

Kellie M. Olson graduated from Loma Linda University School Of Medicine

Kellie Olson graduated from Loma Linda University School Of Medicine in 1999.

  1. Medical schoolLoma Linda University School Of Medicine
  2. Board certified in emergency medicineAmerican Board of Emergency Medicine

Source: Dmand AI Professional Profile Data

Kellie M. Olson accepts plans from 2 insurance carriers

Kellie Olson is in network with 2 carriers, including Aetna and CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.

  • Aetna
  • CMS Medicare

Plan types Kellie Olson accepts, by number of carriers

  1. Medicare1
  2. POS1

Source: Dmand AI Insurance Network Data

Sources for Kellie M. 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (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 Kellie M. 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 Kellie M. Olson's NPI number?

Kellie M. Olson's NPI number is 1346281946. It was assigned on June 8, 2006, and it is active in the NPI Registry.

What does Kellie M. Olson specialize in?

Kellie M. Olson is an emergency medicine physician in Willits, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Kellie M. Olson practice?

Kellie Olson practices at 1 Marcela Dr, Willits, CA 95490. Kellie Olson's primary practice is Adventist Health Howard Memorial in Willits, California, part of Adventist Health.

What is Kellie M. Olson's office phone number?

The practice phone on file for Kellie Olson is (707) 456-3031.

What is Kellie M. Olson's medical license number?

Kellie Olson's Washington license number on file is MD00043240, one of the licenses on file in 4 states.

Which states has Kellie M. Olson been licensed in?

Dmand AI has state licenses on file for Kellie Olson in Washington (2004 to 2014), California (2007 to 2026), North Carolina (2002 to 2005) and Michigan (1999 to 2003).

Which hospitals is Kellie M. Olson affiliated with?

Kellie Olson practices at Adventist Health Howard Memorial in Willits, California. Kellie Olson is also affiliated with Adventist Health Ukiah Valley.

What medical group is Kellie M. Olson part of?

Kellie Olson is linked to Pacific Redwood Medical Group.

Does Kellie M. Olson accept Medicare?

Yes. CMS data shows Kellie Olson billed Medicare for 321 services in 2024, and Kellie Olson accepts Medicare assignment.

What is Kellie M. Olson's MIPS score?

Kellie Olson's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.

Show 8 more questionsShow fewer questions

How many Medicare patients does Kellie M. Olson see?

CMS counts 236 Medicare patients who saw Kellie Olson in 2024, with an average age of 72.

Is Kellie M. Olson board certified?

Yes. Kellie Olson is board certified in emergency medicine by the American Board of Emergency Medicine.

What services does Kellie M. Olson bill to Medicare?

In 2024, Kellie Olson's most billed Medicare services were emergency department visit (99284), emergency department visit (99285) and heart test or procedure (93010).

Where did Kellie M. Olson go to medical school?

Kellie Olson graduated from Loma Linda University School Of Medicine in 1999.

What drugs does Kellie M. Olson prescribe most?

In 2024 Medicare Part D data, Kellie Olson's most prescribed drugs by claims were Hydrocodone-Acetaminophen.

Has Kellie M. Olson received payments from drug or device companies?

CMS Open Payments shows $93 in general payments to Kellie Olson from 1 company from 2017 to 2017. The largest total came from Novo Nordisk Inc.

How long has Kellie M. Olson been practicing?

Kellie Olson graduated from medical school in 1999, 27 years ago.

What insurance does Kellie M. Olson accept?

Kellie Olson is in network with 2 carriers, including Aetna and CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.

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