Larissa Michele Olson, PA

  • Farmington, ME
  • Physician assistant
NPI1558839043PAC ID6103159967
Medicare patients, 2024
79
Part D claims, 2024
16
Hospital affiliations
4
Medical groups
10
State licenses
4
Practice address
111 Franklin Health Commons, Farmington, ME 04938
Practice phone
Call (207) 778-6031
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

MaineHealth Franklin Hospital

Hospital · Farmington, Maine

See all 14 affiliations

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Larissa Michele Olson is a physician assistant in Farmington, Maine

Larissa Olson practices at MaineHealth Franklin Hospital in Farmington, Maine, part of MaineHealth.

Larissa Olson's NPI, 1558839043, was assigned on November 2, 2018. Larissa Olson holds Vermont license 0550031467.

NPI and contact details
Medicare PAC ID
6103159967
NPI enumeration date
November 2, 2018
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(207) 778-6031
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
34
Medical school graduation
2018

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

Larissa Michele Olson practices at MaineHealth Franklin Hospital in Farmington, Maine

Larissa Olson's primary practice is MaineHealth Franklin Hospital, at 111 Franklin Health Commons, Farmington, ME 04938 in Franklin County. The practice phone is (207) 778-6031.

Source: Dmand AI Affiliation Data

Larissa Michele Olson is affiliated with 4 sites of care and 10 medical groups

Larissa Olson's primary practice is MaineHealth Franklin Hospital in Farmington, Maine, part of MaineHealth. Larissa Olson is also affiliated with University of Vermont Health - Porter Medical Center. The medical group on file is MaineHealth Primary Care - Family Medicine - Portland. Dmand AI also links Larissa Olson to 2 more hospitals and 9 medical groups, each named with a free account. Larissa Olson's employer is on file too: a hospital.

See all 14 affiliations for Larissa Olson

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

Dmand AI tracks the EHR system at Larissa Michele Olson's practice

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

EHR by site
SiteEHR vendor and product
MaineHealth Franklin HospitalAvailable with a free account
+3 more sites and 9 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Larissa Michele Olson is one of 813 physician assistants in Maine

Physician assistant is Larissa Olson's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dmand AI has Larissa Olson's licenses on file in 4 states: Vermont, Maine, New Hampshire and New York.

Specialties and state licenses

  • Physician assistant, VermontPrimaryLicense 0550031467 · taxonomy 363A00000X
  • Maine licenseLicense PA2421
  • New Hampshire licenseLicense 1947
  • Medical physician assistant, New YorkLicense 023278 · taxonomy 363AM0700X

Physician assistants near Larissa Olson

Counts of physician assistants 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

Larissa Michele Olson treated 79 Medicare patients in 2024, average age 77

CMS counts 79 Medicare patients who saw Larissa Olson in 2024. The largest group is 75 to 84, with 26 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 27% are also on Medicaid. Their average risk score is 1.82, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Larissa Olson's median patient age at 82, with 64% women.

Medicare patients, 202479
Average age77
Average risk score1.82
Also on Medicaid27%

Larissa Olson's Medicare patients by age, 2024

Larissa Olson's Medicare patients by sex, 2024

  • Women4253%
  • Men3747%

Chronic conditions among Larissa Olson's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol71%
  3. Arthritis46%
  4. Ischemic heart disease43%
  5. Anxiety39%
  6. Chronic kidney disease37%
  7. Heart failure34%
  8. Mood disorders34%

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

Larissa 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 82

Patient panel by sex, all payers

  • Women64%
  • Men36%

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

Larissa Michele Olson wrote 16 Medicare Part D claims in 2024

In 2024, Larissa Olson wrote 16 Medicare Part D claims. 88% of them were for generic drugs.

Part D claims, 202416

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

  • Generic14 claims88%
  • Brand-name and other2 claims13%

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Larissa Michele Olson takes part in Medicare

Larissa Olson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Sources for Larissa Michele 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 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 (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
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 Larissa Michele 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 Larissa Michele Olson's NPI number?

Larissa Michele Olson's NPI number is 1558839043. It was assigned on November 2, 2018, and it is active in the NPI Registry.

What does Larissa Michele Olson specialize in?

Larissa Michele Olson is a physician assistant in Farmington, Maine. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Larissa Michele Olson practice?

Larissa Olson practices at 111 Franklin Health Commons, Farmington, ME 04938. Larissa Olson's primary practice is MaineHealth Franklin Hospital in Farmington, Maine, part of MaineHealth. Dmand AI also links Larissa Olson to 2 hospitals and 9 medical groups.

What is Larissa Michele Olson's office phone number?

The practice phone on file for Larissa Olson is (207) 778-6031.

What is Larissa Michele Olson's medical license number?

Larissa Olson holds Vermont license 0550031467, one of the licenses on file in 4 states.

Which states has Larissa Michele Olson been licensed in?

Dmand AI has state licenses on file for Larissa Olson in Vermont, Maine, New Hampshire and New York.

Which hospitals is Larissa Michele Olson affiliated with?

Larissa Olson practices at MaineHealth Franklin Hospital in Farmington, Maine. Larissa Olson is also affiliated with University of Vermont Health - Porter Medical Center. Dmand AI links Larissa Olson to 2 more hospitals.

What medical group is Larissa Michele Olson part of?

Larissa Olson is linked to MaineHealth Primary Care - Family Medicine - Portland. Dmand AI links Larissa Olson to 9 more medical groups.

Does Larissa Michele Olson accept Medicare?

Yes. CMS lists Larissa Olson as accepting Medicare assignment.

How many Medicare patients does Larissa Michele Olson see?

CMS counts 79 Medicare patients who saw Larissa Olson in 2024, with an average age of 77.

How long has Larissa Michele Olson been practicing?

Larissa Olson graduated from medical school in 2018, 8 years ago.

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