Dr. Benjamin Trevor Ferrel, DO
- Medicare services, 2024
- 43
- Medicare patients, 2024
- 43
- Part D claims, 2024
- 16
- Publications
- 4
- MIPS score, 2024
- 96
- Practice address
- 105 W 8th Ave, Spokane, WA 99204
- Practice phone
- Call (509) 838-2531
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Rockwood Clinic PS
Spokane, Washington
Find Dr. Ferrel'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. Benjamin Trevor Ferrel is a general surgeon in Spokane, Washington
Dr. Ferrel practices at Rockwood Clinic PS in Spokane, Washington.
Dr. Ferrel's NPI, 1821527524, was assigned on June 6, 2017. Dr. Ferrel holds Washington license OP61586554.
- NPI
- 1821527524NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3476822339
- NPI enumeration date
- June 6, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (509) 838-2531
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Benjamin Trevor Ferrel practices at Rockwood Clinic PS in Spokane, Washington
Dr. Ferrel's primary practice is Rockwood Clinic PS, at 105 W 8th Ave, Spokane, WA 99204 in Spokane County. The practice phone is (509) 838-2531.
- Rockwood Clinic PS105 W 8th Ave, Spokane, WA 99204 · Spokane CountyPhone(509) 838-2531
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Benjamin Trevor Ferrel is affiliated with 3 sites of care and 1 medical group
Dr. Ferrel's primary practice is Rockwood Clinic PS in Spokane, Washington. Dr. Ferrel is also affiliated with Prov Sacred Hrt Med Ctr & Childs Hosp. The medical group on file is Providence Medical Group. Dmand AI also links Dr. Ferrel 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. Benjamin Trevor Ferrel's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ferrel practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rockwood Clinic PS | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Benjamin Trevor Ferrel is one of 642 general surgeons in Washington
Surgery is Dr. Ferrel's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Ferrel's licenses on file in 3 states: Washington, California and Iowa.
Specialties and state licenses
- Surgery, WashingtonPrimary
- Transplant surgery, California
- Iowa license
General surgeons near Dr. Ferrel
Counts of general surgeons 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. Benjamin Trevor Ferrel billed Medicare for 43 services in 2024
CMS data shows 43 Medicare services from Dr. Ferrel across 2 procedure codes in 2024, for 43 Medicare patients. Medicare paid $22,229 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ferrel's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 512024: 4316%
Dr. Ferrel compared with the Washington median for general surgeons, 2024
- Dr. Ferrel
- Washington median
- Medicare services
- 43vs 9253% below
- Medicare patients
- 43vs 8851% below
- Part D claims
- 19vs 3342% below
Medians across 610 general surgeons in Washington with Dmand AI profiles that report each measure.
Dr. Ferrel'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. Benjamin Trevor Ferrel treated 43 Medicare patients in 2024, average age 65
CMS counts 43 Medicare patients who saw Dr. Ferrel in 2024. The largest group is 65 to 74, with 22 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 47% are also on Medicaid. Their average risk score is 8.88, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Ferrel's median patient age at 60, with 28% women.
Dr. Ferrel's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Ferrel's Medicare patients by sex, 2024
- Women2149%
- Men2251%
Chronic conditions among Dr. Ferrel's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes65%
- Ischemic heart disease53%
- Anxiety44%
- Arthritis42%
- Heart failure35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ferrel's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women28%
- Men71%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Benjamin Trevor Ferrel wrote 16 Medicare Part D claims in 2024
In 2024, Dr. Ferrel wrote 16 Medicare Part D claims. 94% of them were for generic drugs. They cover 1 drug, with $101 in total drug cost. In 2020, CMS named 13 claims across 1 drug.
Dr. Ferrel's Part D claims by kind of drug, 2024
- Generic15 claims94%
- Brand-name and other1 claims6%
Dr. Ferrel's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 132021: 1946%
Drugs named by CMS: 1 in 2021, 1 in 2020.
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. Benjamin Trevor Ferrel scored 96 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Dr. Ferrel for performance year 2024, reported through an alternative payment model (APM). Dr. Ferrel accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Ferrel's MIPS scores, performance year 2024
- 96of 100Final score
- 84.3of 100Quality
- 100of 100Promoting Interoperability
- 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
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Dr. Benjamin Trevor Ferrel has 4 publications on record
Dmand AI links 4 papers to Dr. Ferrel, published from 2019 to 2021. 2020 was the busiest year, with 2. The most frequent topics are Cytoreduction Surgical Procedures, Hyperthermic Intraperitoneal Chemotherapy and Peritoneal Neoplasms. Dr. Ferrel has published most often in Ann Surg Oncol. Dr. Ferrel's most frequent co-authors are Jan Franko, MD, PhD, Marc Anthony Gorvet, DO and Aneesa Afroze, MD.
Dr. Ferrel's papers by year, 2019 to 2021
Topics Dr. Ferrel writes about most
- Cytoreduction Surgical Procedures
- Hyperthermic Intraperitoneal Chemotherapy
- Peritoneal Neoplasms
Dr. Ferrel's most frequent co-authors
- Jan Franko, MD, PhD4 shared papers
- Marc Anthony Gorvet, DO3 shared papers
- Aneesa Afroze, MD1 shared paper
Recent publications by Dr. Ferrel
Ann Surg Oncol
See who Dr. Ferrel researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ferrel works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Benjamin Trevor Ferrel received $594 in industry payments from 2019 to 2025
CMS Open Payments shows 10 general payments to Dr. Ferrel from 8 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. XVIVO Perfusion Inc. paid the most, $332.
General payments to Dr. Ferrel by program year, 2019 to 2025
Companies that paid Dr. Ferrel the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Benjamin Trevor Ferrel's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Benjamin Trevor Ferrel
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. Benjamin Trevor Ferrel's NPI number?
Dr. Benjamin Trevor Ferrel's NPI number is 1821527524. It was assigned on June 6, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Benjamin Trevor Ferrel?
Dr. Benjamin Trevor Ferrel is a general surgeon in Spokane, Washington. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Benjamin Trevor Ferrel practice?
Dr. Ferrel practices at 105 W 8th Ave, Spokane, WA 99204. Dr. Ferrel's primary practice is Rockwood Clinic PS in Spokane, Washington. Dmand AI also links Dr. Ferrel to 1 group practice or clinic.
What is Dr. Benjamin Trevor Ferrel's office phone number?
The practice phone on file for Dr. Ferrel is (509) 838-2531.
What is Dr. Benjamin Trevor Ferrel's medical license number?
Dr. Ferrel holds Washington license OP61586554, one of the licenses on file in 3 states.
Which states has Dr. Benjamin Trevor Ferrel been licensed in?
Dmand AI has state licenses on file for Dr. Ferrel in Washington, California and Iowa.
Which hospitals is Dr. Benjamin Trevor Ferrel affiliated with?
Dr. Ferrel is affiliated with Prov Sacred Hrt Med Ctr & Childs Hosp.
What medical group is Dr. Benjamin Trevor Ferrel part of?
Dr. Ferrel is linked to Providence Medical Group.
Does Dr. Benjamin Trevor Ferrel accept Medicare?
Yes. CMS data shows Dr. Ferrel billed Medicare for 43 services in 2024, and Dr. Ferrel accepts Medicare assignment.
What is Dr. Benjamin Trevor Ferrel's MIPS score?
Dr. Ferrel's MIPS final score for performance year 2024 is 96 out of 100, reported through an alternative payment model (APM).
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How many Medicare patients does Dr. Benjamin Trevor Ferrel see?
CMS counts 43 Medicare patients who saw Dr. Ferrel in 2024, with an average age of 65.
What services does Dr. Benjamin Trevor Ferrel bill to Medicare?
In 2024, Dr. Ferrel's most billed Medicare services were surgery: urinary system (50360) and surgery: urinary system (50323).
What drugs does Dr. Benjamin Trevor Ferrel prescribe most?
In 2021 Medicare Part D data, Dr. Ferrel's most prescribed drugs by claims were Hydrocodone-Acetaminophen.
Has Dr. Benjamin Trevor Ferrel received payments from drug or device companies?
CMS Open Payments shows $594 in general payments to Dr. Ferrel from 8 companies from 2019 to 2025. The largest total came from XVIVO Perfusion Inc.
How long has Dr. Benjamin Trevor Ferrel been practicing?
Dr. Ferrel graduated from medical school in 2017, 9 years ago.
Does Dr. Benjamin Trevor Ferrel do research?
Dmand AI links 4 publications to Dr. Ferrel, published from 2019 to 2021.
Who does Dr. Benjamin Trevor Ferrel publish with?
Dr. Ferrel's most frequent co-authors are Jan Franko, MD, PhD (4 shared papers), Marc Anthony Gorvet, DO (3 shared papers) and Aneesa Afroze, MD (1 shared paper).
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