Dr. Lisa Walker, MD
- Medicare services, 2024
- 341
- Medicare patients, 2024
- 368
- Part D claims, 2024
- 11
- Publications
- 2
- Hospital affiliations
- 3
- Practice address
- 12605 E 16th Ave, Aurora, CO 80045
- Practice phone
- Call (720) 848-0000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Walker'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. Lisa Walker is an interventional radiologist in Aurora, Colorado
Dr. Walker practices at UCHealth University of Colorado Hospital in Aurora, Colorado, part of UCHealth.
Dr. Walker's NPI, 1669868741, was assigned on April 15, 2015. Dr. Walker holds Colorado license DR.0066752.
- NPI
- 1669868741NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8628375649
- NPI enumeration date
- April 15, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (720) 848-0000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lisa Walker practices at UCHealth University of Colorado Hospital in Aurora, Colorado
Dr. Walker's primary practice is UCHealth University of Colorado Hospital, at 12605 E 16th Ave, Aurora, CO 80045 in Adams County. The practice phone is (720) 848-0000.
- UCHealth University of Colorado Hospital12605 E 16th Ave, Aurora, CO 80045 · Adams CountyPhone(720) 848-0000
Source: Dmand AI Affiliation Data
Dr. Lisa Walker is affiliated with 3 sites of care and 2 medical groups
Dr. Walker's primary practice is UCHealth University of Colorado Hospital in Aurora, Colorado, part of UCHealth. Dr. Walker is also affiliated with UCHealth Highlands Ranch Hospital. The medical group on file is University of Colorado Medicine (CU Medicine). Dmand AI also links Dr. Walker to 1 more hospital 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. Lisa Walker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Walker practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCHealth University of Colorado Hospital | 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. Lisa Walker is one of 101 interventional radiologists in Colorado
Vascular and interventional radiology is Dr. Walker's primary specialty in the NPI Registry, under taxonomy code 2085R0204X. Dmand AI has Dr. Walker's licenses on file in 3 states: Colorado, Connecticut and Oregon.
Specialties and state licenses
- Vascular and interventional radiology, ColoradoPrimary
- Student in an organized health care education/training program, Connecticut
- Oregon license
Interventional radiologists near Dr. Walker
Counts of interventional radiologists 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. Lisa Walker billed Medicare for 341 services in 2024
CMS data shows 341 Medicare services from Dr. Walker across 15 procedure codes in 2024, for 368 Medicare patients. Medicare paid $6,702 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Walker's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2042024: 1964%
- Imaging
- 2023: 762024: 13071%
- Surgery
- 2023: 02024: 15
Dr. Walker compared with the Colorado median for interventional radiologists, 2024
- Dr. Walker
- Colorado median
- Medicare services
- 341vs 84760% below
- Medicare patients
- 368vs 54733% below
Medians across 91 interventional radiologists in Colorado with Dmand AI profiles that report each measure.
Dr. Walker'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. Walker?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Walker and other interventional radiologists in Colorado.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lisa Walker treated 368 Medicare patients in 2024, average age 71
CMS counts 368 Medicare patients who saw Dr. Walker in 2024. The largest group is 65 to 74, with 169 patients. 75% of them have high blood pressure, and 70% have high cholesterol. 25% are also on Medicaid. Their average risk score is 2.76, 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. Walker's median patient age at 69, with 57% women.
Dr. Walker's Medicare patients by age, 2024
Dr. Walker's Medicare patients by sex, 2024
- Women17648%
- Men19252%
Chronic conditions among Dr. Walker's Medicare patients, 2024
- High blood pressure75%
- High cholesterol70%
- Chronic kidney disease48%
- Arthritis46%
- Ischemic heart disease38%
- Diabetes36%
- Mood disorders36%
- Depression33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Walker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Lisa Walker wrote 11 Medicare Part D claims in 2024
In 2024, Dr. Walker wrote 11 Medicare Part D claims.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Lisa Walker offers telehealth to Medicare patients
Dr. Walker accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Walker as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Leg revascularization (restoring blood flow): 1 to 10 procedures (CMS shows small counts as a range)
Varicose vein removal: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Lisa Walker has 2 publications on record
Dmand AI links 2 papers to Dr. Walker, published from 2023 to 2024. Dr. Walker's most frequent co-author is Matthew M. Zipse, MD.
Dr. Walker's most frequent co-authors
Recent publications by Dr. Walker
See who Dr. Walker researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Walker works with, so you can find a warm path to the right interventional radiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Lisa Walker received $6,803 in industry payments from 2021 to 2025
CMS Open Payments shows 83 general payments to Dr. Walker from 17 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 91% of the total. Inari Medical, Inc. paid the most, $2,344.
General payments to Dr. Walker by program year, 2021 to 2025
General payments to Dr. Walker by kind, 2021 to 2025
- Food and beverage$6,15691%
- Travel and lodging$6469%
Companies that paid Dr. Walker the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Lisa Walker'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 (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)Doctors and Clinicians Utilization Data (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) |
| 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. Lisa Walker
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. Lisa Walker's NPI number?
Dr. Lisa Walker's NPI number is 1669868741. It was assigned on April 15, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Lisa Walker?
Dr. Lisa Walker is an interventional radiologist in Aurora, Colorado. The primary specialty in the NPI Registry is Vascular & Interventional Radiology Physician (taxonomy code 2085R0204X).
Where does Dr. Lisa Walker practice?
Dr. Walker practices at 12605 E 16th Ave, Aurora, CO 80045. Dr. Walker's primary practice is UCHealth University of Colorado Hospital in Aurora, Colorado, part of UCHealth. Dmand AI also links Dr. Walker to 1 hospital and 1 medical group.
What is Dr. Lisa Walker's office phone number?
The practice phone on file for Dr. Walker is (720) 848-0000.
What is Dr. Lisa Walker's medical license number?
Dr. Walker holds Colorado license DR.0066752, one of the licenses on file in 3 states.
Which states has Dr. Lisa Walker been licensed in?
Dmand AI has state licenses on file for Dr. Walker in Colorado, Connecticut and Oregon.
Which hospitals is Dr. Lisa Walker affiliated with?
Dr. Walker practices at UCHealth University of Colorado Hospital in Aurora, Colorado. Dr. Walker is also affiliated with UCHealth Highlands Ranch Hospital. Dmand AI links Dr. Walker to 1 more hospital.
What medical group is Dr. Lisa Walker part of?
Dr. Walker is linked to University of Colorado Medicine (CU Medicine). Dmand AI links Dr. Walker to 1 more medical group.
Does Dr. Lisa Walker accept Medicare?
Yes. CMS data shows Dr. Walker billed Medicare for 341 services in 2024, and Dr. Walker accepts Medicare assignment.
Does Dr. Lisa Walker offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Walker as offering telehealth services.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Lisa Walker see?
CMS counts 368 Medicare patients who saw Dr. Walker in 2024, with an average age of 71.
What services does Dr. Lisa Walker bill to Medicare?
In 2024, Dr. Walker's most billed Medicare services were special service (99152), ultrasound (76937) and ultrasound (76942).
Has Dr. Lisa Walker received payments from drug or device companies?
CMS Open Payments shows $6,803 in general payments to Dr. Walker from 17 companies from 2021 to 2025. The largest total came from Inari Medical, Inc.
How long has Dr. Lisa Walker been practicing?
Dr. Walker graduated from medical school in 2015, 11 years ago.
Does Dr. Lisa Walker do research?
Dmand AI links 2 publications to Dr. Walker, published from 2023 to 2024.
Who does Dr. Lisa Walker publish with?
Dr. Walker's most frequent co-authors are Matthew M. Zipse, MD (1 shared paper).
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