Katie Elizabeth Vieira, PA-C
- Medicare patients, 2024
- 345
- Part D claims, 2024
- 1,133
- Hospital affiliations
- 3
- Industry payments
- $1,175
- Medical group
- 1
- Practice address
- 1551 Professional Ln Ste 295, Longmont, CO 80501
- Practice phone
- Call (303) 604-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Endoscopy Center of the Rockies
Surgery Center - Medicare-Certified · Longmont, Colorado
Find Katie Vieira'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.
Katie Elizabeth Vieira is a physician assistant in Longmont, Colorado
Katie Vieira practices at Endoscopy Center of the Rockies in Longmont, Colorado.
Katie Vieira's NPI, 1114471562, was assigned on August 14, 2016. Katie Vieira holds Colorado license 0005919.
- NPI
- 1114471562NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5890076293
- NPI enumeration date
- August 14, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (303) 604-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Katie Elizabeth Vieira practices at Endoscopy Center of the Rockies in Longmont, Colorado
Katie Vieira's primary practice is Endoscopy Center of the Rockies, at 1551 Professional Ln Ste 295, Longmont, CO 80501. The practice phone is (303) 604-5000.
- Endoscopy Center of the Rockies1551 Professional Ln Ste 295, Longmont, CO 80501Phone(303) 604-5000
Source: Dmand AI Affiliation Data
Katie Elizabeth Vieira is affiliated with 5 sites of care and 1 medical group
Katie Vieira's primary practice is Endoscopy Center of the Rockies in Longmont, Colorado. Katie Vieira is also affiliated with UCHealth Longs Peak Hospital. The medical group on file is Gastroenterology of the Rockies. Dmand AI also links Katie Vieira to 2 more hospitals and 1 ambulatory surgery center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Katie Elizabeth Vieira's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katie Vieira practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Endoscopy Center of the Rockies | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Katie Elizabeth Vieira is one of 3,013 physician assistants in Colorado
Physician assistant is Katie Vieira's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Katie Vieira is licensed in Colorado.
Specialties and state licenses
- Physician assistant, ColoradoPrimary
Physician assistants near Katie Vieira
Counts of physician assistants 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
Katie Elizabeth Vieira treated 345 Medicare patients in 2024, average age 73
CMS counts 345 Medicare patients who saw Katie Vieira in 2024. The largest group is 65 to 74, with 174 patients. 73% of them have high cholesterol, and 57% have high blood pressure. 8% are also on Medicaid. Their average risk score is 1.09, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Katie Vieira's median patient age at 61, with 61% women.
Katie Vieira's Medicare patients by age, 2024
Katie Vieira's Medicare patients by sex, 2024
- Women22164%
- Men12436%
Chronic conditions among Katie Vieira's Medicare patients, 2024
- High cholesterol73%
- High blood pressure57%
- Arthritis53%
- Mood disorders31%
- Depression28%
- Ischemic heart disease27%
- Osteoporosis27%
- Anxiety26%
Share of Medicare patients with each condition. A patient can have several.
Katie Vieira's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Katie Elizabeth Vieira wrote 1,133 Medicare Part D claims in 2024
In 2024, Katie Vieira wrote 1,133 Medicare Part D claims for 352 patients. 83% of them were for generic drugs.
Katie Vieira's Part D claims by kind of drug, 2024
- Generic942 claims83%
- Brand-name191 claims17%
Drug classes CMS tracks in Katie Vieira's Part D claims, 2024
- Antibiotics3%32 of 1,133 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Katie Elizabeth Vieira offers telehealth to Medicare patients
Katie Vieira accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Katie Vieira as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Katie Elizabeth Vieira received $1,175 in industry payments in 2025
CMS Open Payments shows 47 general payments to Katie Vieira from 11 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $286.
Companies that paid Katie Vieira the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Katie Elizabeth Vieira'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 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) |
| 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 Katie Elizabeth Vieira
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Katie Elizabeth Vieira's NPI number?
Katie Elizabeth Vieira's NPI number is 1114471562. It was assigned on August 14, 2016, and it is active in the NPI Registry.
What does Katie Elizabeth Vieira specialize in?
Katie Elizabeth Vieira is a physician assistant in Longmont, Colorado. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Katie Elizabeth Vieira practice?
Katie Vieira practices at 1551 Professional Ln Ste 295, Longmont, CO 80501. Katie Vieira's primary practice is Endoscopy Center of the Rockies in Longmont, Colorado. Dmand AI also links Katie Vieira to 2 hospitals and 1 ambulatory surgery center.
What is Katie Elizabeth Vieira's office phone number?
The practice phone on file for Katie Vieira is (303) 604-5000.
What is Katie Elizabeth Vieira's medical license number?
Katie Vieira holds Colorado license 0005919.
Which hospitals is Katie Elizabeth Vieira affiliated with?
Katie Vieira is affiliated with UCHealth Longs Peak Hospital. Dmand AI links Katie Vieira to 2 more hospitals.
What medical group is Katie Elizabeth Vieira part of?
Katie Vieira is linked to Gastroenterology of the Rockies.
Does Katie Elizabeth Vieira accept Medicare?
Yes. CMS lists Katie Vieira as accepting Medicare assignment.
Does Katie Elizabeth Vieira offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Katie Vieira as offering telehealth services.
How many Medicare patients does Katie Elizabeth Vieira see?
CMS counts 345 Medicare patients who saw Katie Vieira in 2024, with an average age of 73.
Has Katie Elizabeth Vieira received payments from drug or device companies?
CMS Open Payments shows $1,175 in general payments to Katie Vieira from 11 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Katie Elizabeth Vieira been practicing?
Katie Vieira graduated from medical school in 2016, 10 years ago.
Selling to physician assistant practices?
See physician assistants in Colorado by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card