Dr. Sterling Grant Farrer, DO
- Medicare services, 2024
- 1,686
- Medicare patients, 2024
- 526
- Part D claims, 2024
- 897
- MIPS score, 2024
- 91
- Industry payments
- $10,269
- Practice address
- 1793 13th SE St, Salem, OR 97302
- Practice phone
- Call (503) 362-8385
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Frontier Dermatology
Salem, Oregon
Find Dr. Farrer's professional email, personal email and mobile number
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Dr. Sterling Grant Farrer is a dermatologist in Salem, Oregon
Dr. Farrer practices at Frontier Dermatology in Salem, Oregon.
Dr. Farrer's NPI, 1952836108, was assigned on April 25, 2017. Dr. Farrer holds Oregon license DO198464.
- NPI
- 1952836108NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335473198
- NPI enumeration date
- April 25, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (503) 362-8385
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sterling Grant Farrer practices at Frontier Dermatology in Salem, Oregon
Dr. Farrer's primary practice is Frontier Dermatology, at 1793 13th SE St, Salem, OR 97302 in Marion County. The practice phone is (503) 362-8385.
- Frontier Dermatology1793 13th SE St, Salem, OR 97302 · Marion CountyPhone(503) 362-8385
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Sterling Grant Farrer is affiliated with 2 sites of care and 1 medical group
Dr. Farrer's primary practice is Frontier Dermatology in Salem, Oregon. The medical group on file is Frontier Dermatology. Dmand AI also links Dr. Farrer to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Sterling Grant Farrer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Farrer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Frontier Dermatology | 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. Sterling Grant Farrer is one of 211 dermatologists in Oregon
Dermatology is Dr. Farrer's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Farrer is licensed in Oregon.
Specialties and state licenses
- Dermatology, OregonPrimary
Dermatologists near Dr. Farrer
Counts of dermatologists 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. Sterling Grant Farrer billed Medicare for 1,686 services in 2024
CMS data shows 1,686 Medicare services from Dr. Farrer across 16 procedure codes in 2024, for 526 Medicare patients. Medicare paid $82,665 for them. Every service was in an office.
Dr. Farrer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 4972024: 1,101122%
- Office and hospital visits
- 2023: 3632024: 58561%
Dr. Farrer compared with the Oregon median for dermatologists, 2024
- Dr. Farrer
- Oregon median
- Medicare services
- 1,686vs 1,712Close to median
- Medicare patients
- 526vs 45815% above
- Part D claims
- 763vs 52146% above
Medians across 215 dermatologists in Oregon with Dmand AI profiles that report each measure.
Dr. Farrer'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sterling Grant Farrer treated 526 Medicare patients in 2024, average age 74
CMS counts 526 Medicare patients who saw Dr. Farrer in 2024. The largest group is 65 to 74, with 235 patients. 60% of them have high cholesterol, and 59% have high blood pressure. 13% are also on Medicaid. Their average risk score is 0.96, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Farrer's median patient age at 58, with 58% women.
Dr. Farrer's Medicare patients by age, 2024
Dr. Farrer's Medicare patients by sex, 2024
- Women27051%
- Men25649%
Chronic conditions among Dr. Farrer's Medicare patients, 2024
- High cholesterol60%
- High blood pressure59%
- Arthritis37%
- Diabetes22%
- Mood disorders21%
- Anxiety18%
- Depression16%
- Ischemic heart disease15%
Share of Medicare patients with each condition. A patient can have several.
Dr. Farrer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sterling Grant Farrer wrote 897 Medicare Part D claims in 2024
In 2024, Dr. Farrer wrote 897 Medicare Part D claims for 402 patients. 92% of them were for generic drugs. CMS names the drug for 763 of them, across 14 drugs with 11 or more claims each, at $336,284 in total drug cost. In 2023, CMS named 648 claims across 14 drugs.
Dr. Farrer's Part D claims by kind of drug, 2024
- Generic823 claims92%
- Brand-name74 claims8%
Dr. Farrer'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. Farrer's Part D claims, 2024
- Antibiotics10%89 of 897 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: 6482024: 76318%
Drugs named by CMS: 14 in 2024, 14 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
Dr. Sterling Grant Farrer scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Farrer for performance year 2024, reported as part of a group. Dr. Farrer accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 685 procedures of removal of skin lesions by Dr. Farrer, more than 90% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Farrer's MIPS scores, performance year 2024
- 91of 100Final score
- 89of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Farrer ranks in Medicare procedure volume
- Removal of skin lesions
- 90th percentile685 procedures
- Skin biopsy
- 87th percentile240 procedures
- Melanoma (skin cancer) excision
- 89th percentile64 procedures
- Removal or shaving of skin growth
- 75th percentile30 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Sterling Grant Farrer received $10,269 in industry payments from 2020 to 2025
CMS Open Payments shows 435 general payments to Dr. Farrer from 26 drug and device companies from 2020 to 2025. Food and beverage make up the largest share, 93% of the total. Abbvie Inc. paid the most, $2,899.
General payments to Dr. Farrer by program year, 2020 to 2025
General payments to Dr. Farrer by kind, 2020 to 2025
- Food and beverage$9,59093%
- Education$6797%
Companies that paid Dr. Farrer the most, 2020 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Sterling Grant Farrer's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Sterling Grant Farrer
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. Sterling Grant Farrer's NPI number?
Dr. Sterling Grant Farrer's NPI number is 1952836108. It was assigned on April 25, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Sterling Grant Farrer?
Dr. Sterling Grant Farrer is a dermatologist in Salem, Oregon. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Sterling Grant Farrer practice?
Dr. Farrer practices at 1793 13th SE St, Salem, OR 97302. Dr. Farrer's primary practice is Frontier Dermatology in Salem, Oregon. Dmand AI also links Dr. Farrer to 1 group practice or clinic.
What is Dr. Sterling Grant Farrer's office phone number?
The practice phone on file for Dr. Farrer is (503) 362-8385.
What is Dr. Sterling Grant Farrer's medical license number?
Dr. Farrer holds Oregon license DO198464.
What medical group is Dr. Sterling Grant Farrer part of?
Dr. Farrer is linked to Frontier Dermatology.
Does Dr. Sterling Grant Farrer accept Medicare?
Yes. CMS data shows Dr. Farrer billed Medicare for 1,686 services in 2024, and Dr. Farrer accepts Medicare assignment.
What is Dr. Sterling Grant Farrer's MIPS score?
Dr. Farrer's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
How many Medicare patients does Dr. Sterling Grant Farrer see?
CMS counts 526 Medicare patients who saw Dr. Farrer in 2024, with an average age of 74.
What services does Dr. Sterling Grant Farrer bill to Medicare?
In 2024, Dr. Farrer's most billed Medicare services were surgery: skin and soft tissue (17003), surgery: skin and soft tissue (17000) and office visit, established patient (99213).
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What drugs does Dr. Sterling Grant Farrer prescribe most?
In 2024 Medicare Part D data, Dr. Farrer's most prescribed drugs by claims were Clobetasol Propionate, Minoxidil and Triamcinolone Acetonide.
Has Dr. Sterling Grant Farrer received payments from drug or device companies?
CMS Open Payments shows $10,269 in general payments to Dr. Farrer from 26 companies from 2020 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Sterling Grant Farrer been practicing?
Dr. Farrer graduated from medical school in 2019, 7 years ago.
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