Oncology (Williston Park)
Dr. Gwen H. Lisella, MD
- 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
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lisella'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. 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
- 1457397440NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284758210
- NPI enumeration date
- June 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (970) 810-4121
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- 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.
- Banner North Colorado Medical Center1801 16th St, Greeley, CO 80631 · Weld CountyPhone(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.
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.
| Site | EHR vendor and product |
|---|---|
| Banner North Colorado Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available 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, ColoradoPrimary
- Nebraska license
- Wyoming license
- New Jersey license
- New York license
- Pennsylvania license
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.
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.
Need commercial claims for Dr. Lisella?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lisella and other radiation oncologists in Colorado.
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.
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
- Cancer75%
- High blood pressure69%
- High cholesterol64%
- Arthritis44%
- Ischemic heart disease23%
- Chronic kidney disease22%
- Depression20%
- 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.
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.
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)
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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.
Dr. Lisella's most frequent co-authors
- Virginia F. Borges, MD1 shared paper
- Uchenna Okagbue Njiaju, MD1 shared paper
- Rachel A. Rabinovitch, MD1 shared paper
Recent publications by Dr. Lisella
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.
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.
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.
- Medical school
- Board certified in radiation oncology
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.
- Aetna
- Blue Cross Blue Shield of Michigan
- Cigna
- Excellus BlueCross BlueShield
- HCSC
- United Healthcare
- Elevance
- Alliant Health Plans
- +9 more carriersWith a free account
Plan types Dr. Lisella accepts, by number of carriers
- PPO13
- Medicare10
- HMO9
- POS6
- EPO5
Source: Dmand AI Insurance Network Data
Sources for Dr. Gwen H. Lisella'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 | Dmand AI Affiliation 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. 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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