Dr. Gwen H. Lisella, MD

  • Greeley, CO
  • Radiation oncologist
NPI1457397440PAC ID4284758210
Medicare services, 2024
1,676
Medicare patients, 2024
259
Part D claims, 2024
48
Publications
1
Hospital affiliations
2
Practice address
1801 16th St, Greeley, CO 80631
Practice phone
Call (970) 810-4121
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Banner North Colorado Medical Center

Hospital · Greeley, Colorado

See all 5 affiliations

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Dr. Gwen H. Lisella is a radiation oncologist in Greeley, Colorado

Dr. Lisella practices at Banner North Colorado Medical Center in Greeley, Colorado, part of Banner Health.

Dr. Lisella's NPI, 1457397440, was assigned on June 20, 2006. Dr. Lisella graduated from Rutgers New Jersey Medical School in 1988. Dr. Lisella holds Colorado license 33989.

NPI and contact details
Medicare PAC ID
4284758210
NPI enumeration date
June 20, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(970) 810-4121
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
64
Medical school graduation
1988

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

Dr. Gwen H. Lisella practices at Banner North Colorado Medical Center in Greeley, Colorado

Dr. Lisella's primary practice is Banner North Colorado Medical Center, at 1801 16th St, Greeley, CO 80631 in Weld County. The practice phone is (970) 810-4121.

Source: Dmand AI Affiliation Data

Dr. Gwen H. Lisella is affiliated with 3 sites of care and 2 medical groups

Dr. Lisella's primary practice is Banner North Colorado Medical Center in Greeley, Colorado, part of Banner Health. Dr. Lisella is also affiliated with UCHealth Poudre Valley Hospital. The medical group on file is UCHealth Medical Group. Dmand AI also links Dr. Lisella to 1 more group practice or clinic and 1 medical group, each named with a free account.

See all 5 affiliations for Dr. Lisella

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

Dmand AI tracks the EHR system at Dr. Gwen H. Lisella's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lisella practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Banner North Colorado Medical CenterAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Gwen H. Lisella is one of 102 radiation oncologists in Colorado

Radiation oncology is Dr. Lisella's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Lisella is board certified in radiation oncology by the American Board of Radiology. Dmand AI has Dr. Lisella's licenses on file in 6 states: Colorado, Nebraska, Wyoming, New Jersey, New York and Pennsylvania.

Specialties and state licenses

  • Radiation oncology, ColoradoPrimaryLicense 33989 · 1994 to 2027 · taxonomy 2085R0001X
  • Nebraska license2011 to 2026
  • Wyoming license2021 to 2025
  • New Jersey license1988 to 1994
  • New York license1993 to 1994
  • Pennsylvania license1992 to 1994

Clinical focus

Dmand AI lists bladder cancer radiation, bone cancer radiation, brain tumor radiation, breast cancer radiation, cervical cancer radiation, colorectal cancer radiation, head & neck cancer radiation and lung cancer radiation among the conditions Dr. Lisella treats.

Radiation oncologists near Dr. Lisella

Counts of radiation 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. Gwen H. Lisella billed Medicare for 1,676 services in 2024

CMS data shows 1,676 Medicare services from Dr. Lisella across 16 procedure codes in 2024, for 259 Medicare patients. Medicare paid $88,658 for them. Every service was in an office.

Medicare services, 20241,676
Medicare patients259
Paid by Medicare$88,658
Procedure codes16

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

  • 2023
  • 2024
Imaging
2023: 1,9482024: 1,29434%
Other services
2023: 4082024: 29627%
Office and hospital visits
2023: 1052024: 8618%

Dr. Lisella compared with the Colorado median for radiation oncologists, 2024

  • Dr. Lisella
  • Colorado median
Medicare services
1,676vs 1,13947% above
Medicare patients
259vs 16161% above
Part D claims
28vs 4233% below

Medians across 101 radiation oncologists in Colorado with Dmand AI profiles that report each measure.

Dr. Lisella'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. Lisella

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lisella and other radiation oncologists in Colorado.

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

Dr. Gwen H. Lisella treated 259 Medicare patients in 2024, average age 75

CMS counts 259 Medicare patients who saw Dr. Lisella in 2024. The largest group is 65 to 74, with 126 patients. 75% of them have cancer, and 69% have high blood pressure. 5% are also on Medicaid. Their average risk score is 1.67, 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. Lisella's median patient age at 74, with 63% women.

Medicare patients, 2024259
Average age75
Average risk score1.67
Also on Medicaid5%

Dr. Lisella's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Lisella's Medicare patients by sex, 2024

  • Women14154%
  • Men11846%

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

  1. Cancer75%
  2. High blood pressure69%
  3. High cholesterol64%
  4. Arthritis44%
  5. Ischemic heart disease23%
  6. Chronic kidney disease22%
  7. Depression20%
  8. Mood disorders20%

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

Dr. Lisella's patients across all payers

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

Patient panel by age, all payers

Median age 74

Patient panel by sex, all payers

  • Women63%
  • Men37%

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

Dr. Gwen H. Lisella wrote 48 Medicare Part D claims in 2024

In 2024, Dr. Lisella wrote 48 Medicare Part D claims for 31 patients. 85% of them were for generic drugs. CMS names the drug for 28 of them, across 1 drug with 11 or more claims each, at $138 in total drug cost. In 2023, CMS named 28 claims across 1 drug.

Part D claims, 202448
Drugs named by CMS1
Total drug cost$138
Part D patients31

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

  • Generic41 claims85%
  • Brand-name and other7 claims15%

Dr. Lisella'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 282024: 28No change

Drugs named by CMS: 1 in 2024, 1 in 2023.

See all prescribing by Dr. Lisella

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

How Dr. Gwen H. Lisella takes part in Medicare

Dr. Lisella 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)

For MedTech and pharma teams

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Dr. Gwen H. Lisella has 1 publication on record

Dmand AI links 1 paper to Dr. Lisella. Dr. Lisella's most frequent co-authors are Virginia F. Borges, MD, Uchenna Okagbue Njiaju, MD and Rachel A. Rabinovitch, MD.

Papers1

Dr. Lisella's most frequent co-authors

Recent publications by Dr. Lisella

See all 1 publications and co-authors

See who Dr. Lisella researches with

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

How network discovery works

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

Dr. Gwen H. Lisella received $17 in industry payments in 2020

CMS Open Payments shows 1 general payment to Dr. Lisella from 1 drug or device company in 2020. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $17.

Companies that paid Dr. Lisella the most, 2020 to 2020

Share is of all general payments to this clinician.

See all payments to Dr. Lisella

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

Dr. Gwen H. Lisella graduated from Rutgers New Jersey Medical School

Dr. Lisella graduated from Rutgers New Jersey Medical School in 1988.

  1. Medical schoolRutgers New Jersey Medical School
  2. Board certified in radiation oncologyAmerican Board of Radiology

Source: Dmand AI Professional Profile Data

Dr. Gwen H. Lisella accepts plans from 17 insurance carriers

Dr. Lisella is in network with 17 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Cigna. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

Plan types Dr. Lisella accepts, by number of carriers

  1. PPO13
  2. Medicare10
  3. HMO9
  4. POS6
  5. EPO5

Source: Dmand AI Insurance Network Data

Sources for Dr. Gwen H. Lisella'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
Insurance carriers and plan typesDmand AI Insurance Network 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. Gwen H. Lisella

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. Gwen H. Lisella's NPI number?

Dr. Gwen H. Lisella's NPI number is 1457397440. It was assigned on June 20, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Gwen H. Lisella?

Dr. Gwen H. Lisella is a radiation oncologist in Greeley, Colorado. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).

Where does Dr. Gwen H. Lisella practice?

Dr. Lisella practices at 1801 16th St, Greeley, CO 80631. Dr. Lisella's primary practice is Banner North Colorado Medical Center in Greeley, Colorado, part of Banner Health. Dmand AI also links Dr. Lisella to 1 group practice or clinic and 1 medical group.

What is Dr. Gwen H. Lisella's office phone number?

The practice phone on file for Dr. Lisella is (970) 810-4121.

What is Dr. Gwen H. Lisella's medical license number?

Dr. Lisella holds Colorado license 33989, one of the licenses on file in 6 states.

Which states has Dr. Gwen H. Lisella been licensed in?

Dmand AI has state licenses on file for Dr. Lisella in Colorado (1994 to 2027), Nebraska (2011 to 2026), Wyoming (2021 to 2025), New Jersey (1988 to 1994), New York (1993 to 1994) and Pennsylvania (1992 to 1994).

Which hospitals is Dr. Gwen H. Lisella affiliated with?

Dr. Lisella practices at Banner North Colorado Medical Center in Greeley, Colorado. Dr. Lisella is also affiliated with UCHealth Poudre Valley Hospital.

What medical group is Dr. Gwen H. Lisella part of?

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

Does Dr. Gwen H. Lisella accept Medicare?

Yes. CMS data shows Dr. Lisella billed Medicare for 1,676 services in 2024, and Dr. Lisella accepts Medicare assignment.

How many Medicare patients does Dr. Gwen H. Lisella see?

CMS counts 259 Medicare patients who saw Dr. Lisella in 2024, with an average age of 75.

Show 9 more questionsShow fewer questions

Is Dr. Gwen H. Lisella board certified?

Yes. Dr. Lisella is board certified in radiation oncology by the American Board of Radiology.

What services does Dr. Gwen H. Lisella bill to Medicare?

In 2024, Dr. Lisella's most billed Medicare services were radiation oncology (77014), medicare service (G6002) and radiation oncology (77334).

Where did Dr. Gwen H. Lisella go to medical school?

Dr. Lisella graduated from Rutgers New Jersey Medical School in 1988.

What drugs does Dr. Gwen H. Lisella prescribe most?

In 2024 Medicare Part D data, Dr. Lisella's most prescribed drugs by claims were Triamcinolone Acetonide.

Has Dr. Gwen H. Lisella received payments from drug or device companies?

CMS Open Payments shows $17 in general payments to Dr. Lisella from 1 company from 2020 to 2020. The largest total came from Amgen Inc.

How long has Dr. Gwen H. Lisella been practicing?

Dr. Lisella graduated from medical school in 1988, 38 years ago.

Does Dr. Gwen H. Lisella do research?

Dmand AI links 1 publication to Dr. Lisella.

Who does Dr. Gwen H. Lisella publish with?

Dr. Lisella's most frequent co-authors are Virginia F. Borges, MD (1 shared paper), Uchenna Okagbue Njiaju, MD (1 shared paper) and Rachel A. Rabinovitch, MD (1 shared paper).

What insurance does Dr. Gwen H. Lisella accept?

Dr. Lisella is in network with 17 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Cigna. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

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