Dr. Michael Gordon Farnsworth, MD
- Medicare services, 2024
- 112
- Medicare patients, 2024
- 36
- Part D claims, 2024
- 868
- Industry payments
- $814,817
- Affiliated sites
- 2
- Practice address
- 64-1035 Mamalahoa Hwy Suite F, Kamuela, HI 96743
- Practice phone
- Call (808) 885-5900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kīpuka o ke Ola
Rural Health Clinic - Independent · Kamuela, Hawaii
Find Dr. Farnsworth's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Michael Gordon Farnsworth is a psychiatrist in Kamuela, Hawaii
Dr. Farnsworth practices at Kīpuka o ke Ola in Kamuela, Hawaii.
Dr. Farnsworth's NPI, 1932183274, was assigned on November 30, 2005. Dr. Farnsworth graduated from University of Vermont College of Medicine in 1983. Dr. Farnsworth holds Minnesota license 29686.
- NPI
- 1932183274NPI Registry (opens in a new tab)
- NPI enumeration date
- November 30, 2005
- NPI status
- Active
- Practice phone
- (808) 885-5900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Michael Gordon Farnsworth practices at 2 locations in Kamuela, Hawaii
Dr. Farnsworth's primary practice is Kīpuka o ke Ola, at 64-1035 Mamalahoa Hwy Suite F, Kamuela, HI 96743. The practice phone is (808) 885-5900. Dr. Farnsworth also practices at Kipuka O Ke Ola, 641035 Mamalahoa Hwy, Kamuela, HI 96743.
- Kīpuka o ke OlaPrimary64-1035 Mamalahoa Hwy Suite F, Kamuela, HI 96743Phone(808) 885-5900
- Kipuka O Ke Ola641035 Mamalahoa Hwy, Kamuela, HI 96743 · Hawaii CountyPhone(808) 885-5900
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Michael Gordon Farnsworth is affiliated with 2 sites of care and 1 medical group
Dr. Farnsworth's primary practice is Kīpuka o ke Ola in Kamuela, Hawaii. The medical group on file is Kipuka o ke Ola. Dmand AI also links Dr. Farnsworth to 1 more group practice or clinic, named with a free account. Dr. Farnsworth's employer is on file too: a rural health clinic (rhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael Gordon Farnsworth's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Farnsworth practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kīpuka o ke Ola | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael Gordon Farnsworth is one of 236 psychiatrists in Hawaii
Psychiatry is Dr. Farnsworth's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Farnsworth is licensed in Minnesota.
Specialties and state licenses
- Psychiatry, MinnesotaPrimary
Psychiatrists near Dr. Farnsworth
Counts of psychiatrists 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
Dr. Michael Gordon Farnsworth billed Medicare for 112 services in 2024
CMS data shows 112 Medicare services from Dr. Farnsworth across 2 procedure codes in 2024, for 36 Medicare patients. Medicare paid $9,249 for them. Every service was in an office.
Dr. Farnsworth's Medicare services by type, 2021 to 2024
- 2021
- 2024
- Office and hospital visits
- 2021: 842024: 6127%
- Tests and treatments
- 2021: 02024: 51
Dr. Farnsworth compared with the Hawaii median for psychiatrists, 2024
- Dr. Farnsworth
- Hawaii median
- Medicare services
- 112vs 1185% below
- Medicare patients
- 36vs 3020% above
- Part D claims
- 713vs 1674.3 times
Medians across 223 psychiatrists in Hawaii with Dmand AI profiles that report each measure.
Dr. Farnsworth'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Farnsworth and other psychiatrists in Hawaii.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael Gordon Farnsworth treated 36 Medicare patients in 2024, average age 65
CMS counts 36 Medicare patients who saw Dr. Farnsworth in 2024. The largest group is 65 to 74, with 19 patients. 75% of them have anxiety, and 75% have depression. 33% are also on Medicaid. Their average risk score is 0.90, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Farnsworth's median patient age at 63, with 47% women.
Dr. Farnsworth's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Farnsworth's Medicare patients by sex, 2024
- Women2261%
- Men1439%
Chronic conditions among Dr. Farnsworth's Medicare patients, 2024
- Anxiety75%
- Depression75%
- Mood disorders75%
- High cholesterol56%
- Arthritis50%
- High blood pressure47%
- Bipolar disorder33%
- PTSD31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Farnsworth's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women47%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael Gordon Farnsworth wrote 868 Medicare Part D claims in 2024
In 2024, Dr. Farnsworth wrote 868 Medicare Part D claims for 81 patients. 90% of them were for generic drugs. CMS names the drug for 713 of them, across 28 drugs with 11 or more claims each, at $124,511 in total drug cost. In 2023, CMS named 615 claims across 24 drugs.
Dr. Farnsworth's Part D claims by kind of drug, 2024
- Generic779 claims90%
- Brand-name89 claims10%
Dr. Farnsworth'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 Dr. Farnsworth's Part D claims, 2024
- Antipsychotics, patients 65 and over9%82 of 868 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: 6152024: 71316%
Drugs named by CMS: 28 in 2024, 24 in 2023.
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
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Dr. Michael Gordon Farnsworth received $814,817 in industry payments from 2016 to 2025
CMS Open Payments shows 925 general payments to Dr. Farnsworth from 8 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 82% of the total. Otsuka America Pharmaceutical, Inc. paid the most, $400,109.
General payments to Dr. Farnsworth by program year, 2016 to 2025
General payments to Dr. Farnsworth by kind, 2016 to 2025
- Speaker and faculty fees$670,43882%
- Travel and lodging$76,8219%
- Consulting fees$57,1227%
- Food and beverage$10,3861%
- Education$510%
Companies that paid Dr. Farnsworth the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael Gordon Farnsworth graduated from University of Vermont College of Medicine
Dr. Farnsworth graduated from University of Vermont College of Medicine in 1983.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael Gordon Farnsworth's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Michael Gordon Farnsworth
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. Michael Gordon Farnsworth's NPI number?
Dr. Michael Gordon Farnsworth's NPI number is 1932183274. It was assigned on November 30, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Gordon Farnsworth?
Dr. Michael Gordon Farnsworth is a psychiatrist in Kamuela, Hawaii. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Michael Gordon Farnsworth practice?
Dr. Farnsworth practices at 64-1035 Mamalahoa Hwy Suite F, Kamuela, HI 96743. Dr. Farnsworth also practices at 641035 Mamalahoa Hwy, Kamuela, HI 96743. Dr. Farnsworth's primary practice is Kīpuka o ke Ola in Kamuela, Hawaii. Dmand AI also links Dr. Farnsworth to 1 group practice or clinic.
What is Dr. Michael Gordon Farnsworth's office phone number?
The practice phone on file for Dr. Farnsworth is (808) 885-5900.
What is Dr. Michael Gordon Farnsworth's medical license number?
Dr. Farnsworth holds Minnesota license 29686.
What medical group is Dr. Michael Gordon Farnsworth part of?
Dr. Farnsworth is linked to Kipuka o ke Ola.
Does Dr. Michael Gordon Farnsworth accept Medicare?
Yes. CMS data shows Dr. Farnsworth billed Medicare for 112 services in 2024.
How many Medicare patients does Dr. Michael Gordon Farnsworth see?
CMS counts 36 Medicare patients who saw Dr. Farnsworth in 2024, with an average age of 65.
What services does Dr. Michael Gordon Farnsworth bill to Medicare?
In 2024, Dr. Farnsworth's most billed Medicare services were office visit, established patient (99214) and psychiatric service (90833).
Where did Dr. Michael Gordon Farnsworth go to medical school?
Dr. Farnsworth graduated from University of Vermont College of Medicine in 1983.
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What drugs does Dr. Michael Gordon Farnsworth prescribe most?
In 2024 Medicare Part D data, Dr. Farnsworth's most prescribed drugs by claims were Clonazepam, Bupropion XL and Desvenlafaxine Succinate ER.
Has Dr. Michael Gordon Farnsworth received payments from drug or device companies?
CMS Open Payments shows $814,817 in general payments to Dr. Farnsworth from 8 companies from 2016 to 2025. The largest total came from Otsuka America Pharmaceutical, Inc.
How long has Dr. Michael Gordon Farnsworth been practicing?
Dr. Farnsworth graduated from medical school in 1983, 43 years ago.
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