Dr. Ross William McFarland, MD

  • Fort Collins, CO
  • Hematologist and oncologist
NPI1396721601PAC ID8426120338
Medicare services, 2024
955
Medicare patients, 2024
443
Part D claims, 2024
1,398
Publications
6
Hospital affiliations
6
Practice address
1024 S Lemay Ave, Fort Collins, CO 80524
Practice phone
Call (970) 495-7000
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

UCHealth Poudre Valley Hospital

Hospital · Fort Collins, Colorado

See all 9 affiliations

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Dr. Ross William McFarland is a hematologist and oncologist in Fort Collins, Colorado

Dr. McFarland practices at UCHealth Poudre Valley Hospital in Fort Collins, Colorado, part of UCHealth.

Dr. McFarland's NPI, 1396721601, was assigned on December 19, 2005. Dr. McFarland graduated from Wayne State University School of Medicine in 1998. Dr. McFarland holds Colorado license 46703.

NPI and contact details
Medicare PAC ID
8426120338
NPI enumeration date
December 19, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(970) 495-7000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
54
Medical school graduation
1998

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

Dr. Ross William McFarland practices at UCHealth Poudre Valley Hospital in Fort Collins, Colorado

Dr. McFarland's primary practice is UCHealth Poudre Valley Hospital, at 1024 S Lemay Ave, Fort Collins, CO 80524 in Larimer County. The practice phone is (970) 495-7000.

Source: Dmand AI Affiliation Data

Dr. Ross William McFarland is affiliated with 7 sites of care and 2 medical groups

Dr. McFarland's primary practice is UCHealth Poudre Valley Hospital in Fort Collins, Colorado, part of UCHealth. Dr. McFarland is also affiliated with UCHealth Medical Center of the Rockies. The medical group on file is UCHealth Medical Group. Dmand AI also links Dr. McFarland to 4 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account.

See all 9 affiliations for Dr. McFarland

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

Dmand AI tracks the EHR system at Dr. Ross William McFarland's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McFarland practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UCHealth Poudre Valley HospitalAvailable with a free account
+6 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Ross William McFarland is one of 179 hematologists and oncologists in Colorado

Hematology and oncology is Dr. McFarland's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. McFarland is licensed in Colorado.

Specialties and state licenses

  • Hematology and oncology, ColoradoPrimaryLicense 46703 · taxonomy 207RH0003X

Hematologists and oncologists near Dr. McFarland

Counts of hematologists and oncologists 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. Ross William McFarland billed Medicare for 955 services in 2024

CMS data shows 955 Medicare services from Dr. McFarland across 5 procedure codes in 2024, all of them office visits, for 443 Medicare patients. Medicare paid $77,552 for them. Every service was in an office.

Medicare services, 2024955
Medicare patients443
Paid by Medicare$77,552
Procedure codes5

Dr. McFarland's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 9982024: 9554%

Dr. McFarland compared with the Colorado median for hematologists and oncologists, 2024

  • Dr. McFarland
  • Colorado median
Medicare services
955vs 62453% above
Medicare patients
443vs 24283% above
Part D claims
1,149vs 5032.3 times

Medians across 181 hematologists and oncologists in Colorado with Dmand AI profiles that report each measure.

Dr. McFarland'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 Dr. McFarland

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

Dr. Ross William McFarland treated 443 Medicare patients in 2024, average age 75

CMS counts 443 Medicare patients who saw Dr. McFarland in 2024. The largest group is 65 to 74, with 200 patients. 68% of them have high blood pressure, and 63% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.89, 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. McFarland's median patient age at 76, with 36% women.

Medicare patients, 2024443
Average age75
Average risk score1.89
Also on Medicaid5%

Dr. McFarland's Medicare patients by age, 2024

Dr. McFarland's Medicare patients by sex, 2024

  • Women16738%
  • Men27662%

Chronic conditions among Dr. McFarland's Medicare patients, 2024

  1. High blood pressure68%
  2. High cholesterol63%
  3. Arthritis44%
  4. Cancer36%
  5. Ischemic heart disease34%
  6. Chronic kidney disease21%
  7. Mood disorders21%
  8. Anxiety20%

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

Dr. McFarland's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 76

Patient panel by sex, all payers

  • Women36%
  • Men64%

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

Dr. Ross William McFarland wrote 1,398 Medicare Part D claims in 2024

In 2024, Dr. McFarland wrote 1,398 Medicare Part D claims for 249 patients. 82% of them were for generic drugs. CMS names the drug for 1,149 of them, across 28 drugs with 11 or more claims each, at $2,050,187 in total drug cost. In 2023, CMS named 920 claims across 26 drugs.

Part D claims, 20241,398
Drugs named by CMS28
Total drug cost$2.1M
Part D patients249

Dr. McFarland's Part D claims by kind of drug, 2024

  • Generic1,146 claims82%
  • Brand-name252 claims18%

Dr. McFarland'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. McFarland's Part D claims, 2024

  • Opioids4%56 of 1,398 claims
  • Antibiotics3%48 of 1,398 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: 9202024: 1,14925%

Drugs named by CMS: 28 in 2024, 26 in 2023.

See all prescribing by Dr. McFarland

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. Ross William McFarland offers telehealth to Medicare patients

Dr. McFarland accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. McFarland as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Ross William McFarland has 6 publications on record

Dmand AI links 6 papers to Dr. McFarland, published from 2015 to 2018. 2018 was the busiest year, with 2. The most frequent topics are Disease Models, Animal, Brain and Mice, Inbred BALB C. Dr. McFarland's most frequent co-authors are Robert Yolken, MD, Victoria Cates, MD and Karl D. Lewis, MD.

Papers6
Years published2015 to 2018

Dr. McFarland's papers by year, 2015 to 2018

Topics Dr. McFarland writes about most

  • Disease Models, Animal
  • Brain
  • Mice, Inbred BALB C
  • Motor Activity
  • Toxoplasma

Dr. McFarland's most frequent co-authors

Recent publications by Dr. McFarland

See all 6 publications and co-authors

See who Dr. McFarland researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. McFarland works with, so you can find a warm path to the right hematologists and oncologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Ross William McFarland received $787 in industry payments from 2016 to 2024

CMS Open Payments shows 23 general payments to Dr. McFarland from 11 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 96% of the total. AstraZeneca Pharmaceuticals LP paid the most, $244.

General payments to Dr. McFarland by program year, 2016 to 2024

General payments to Dr. McFarland by kind, 2016 to 2024

$787in total
  • Food and beverage$75996%
  • Education$213%
  • Travel and lodging$71%

Companies that paid Dr. McFarland the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. McFarland

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

Dr. Ross William McFarland graduated from Wayne State University School of Medicine

Dr. McFarland graduated from Wayne State University School of Medicine in 1998.

  1. Medical schoolWayne State University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Ross William McFarland'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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile 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 Dr. Ross William McFarland

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. Ross William McFarland's NPI number?

Dr. Ross William McFarland's NPI number is 1396721601. It was assigned on December 19, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Ross William McFarland?

Dr. Ross William McFarland is a hematologist and oncologist in Fort Collins, Colorado. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).

Where does Dr. Ross William McFarland practice?

Dr. McFarland practices at 1024 S Lemay Ave, Fort Collins, CO 80524. Dr. McFarland's primary practice is UCHealth Poudre Valley Hospital in Fort Collins, Colorado, part of UCHealth. Dmand AI also links Dr. McFarland to 4 hospitals, 1 group practice or clinic and 1 medical group.

What is Dr. Ross William McFarland's office phone number?

The practice phone on file for Dr. McFarland is (970) 495-7000.

What is Dr. Ross William McFarland's medical license number?

Dr. McFarland holds Colorado license 46703.

Which hospitals is Dr. Ross William McFarland affiliated with?

Dr. McFarland practices at UCHealth Poudre Valley Hospital in Fort Collins, Colorado. Dr. McFarland is also affiliated with UCHealth Medical Center of the Rockies. Dmand AI links Dr. McFarland to 4 more hospitals.

What medical group is Dr. Ross William McFarland part of?

Dr. McFarland is linked to UCHealth Medical Group. Dmand AI links Dr. McFarland to 1 more medical group.

Does Dr. Ross William McFarland accept Medicare?

Yes. CMS data shows Dr. McFarland billed Medicare for 955 services in 2024, and Dr. McFarland accepts Medicare assignment.

Does Dr. Ross William McFarland offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. McFarland as offering telehealth services.

How many Medicare patients does Dr. Ross William McFarland see?

CMS counts 443 Medicare patients who saw Dr. McFarland in 2024, with an average age of 75.

Show 7 more questionsShow fewer questions

What services does Dr. Ross William McFarland bill to Medicare?

In 2024, Dr. McFarland's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99215) and office visit, established patient (99213).

Where did Dr. Ross William McFarland go to medical school?

Dr. McFarland graduated from Wayne State University School of Medicine in 1998.

What drugs does Dr. Ross William McFarland prescribe most?

In 2024 Medicare Part D data, Dr. McFarland's most prescribed drugs by claims were Prednisone, Acyclovir and Levothyroxine Sodium.

Has Dr. Ross William McFarland received payments from drug or device companies?

CMS Open Payments shows $787 in general payments to Dr. McFarland from 11 companies from 2016 to 2024. The largest total came from AstraZeneca Pharmaceuticals LP.

How long has Dr. Ross William McFarland been practicing?

Dr. McFarland graduated from medical school in 1998, 28 years ago.

Does Dr. Ross William McFarland do research?

Dmand AI links 6 publications to Dr. McFarland, published from 2015 to 2018.

Who does Dr. Ross William McFarland publish with?

Dr. McFarland's most frequent co-authors are Robert Yolken, MD (2 shared papers), Victoria Cates, MD (1 shared paper) and Karl D. Lewis, MD (1 shared paper).

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