Katie Elizabeth Vieira, PA-C
Physician Assistant · Lafayette, CO
Katie Elizabeth Vieira, PA-C is a physician assistant with a practice address in Lafayette, Colorado, and NPI 1114471562, issued on Aug 14, 2016. Check the license (Colorado 0005919, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katie Elizabeth Vieira
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 0005919 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1000 W South Boulder RD Ste 200, Lafayette, CO 80026
- Phone
- (303) 604-5000
- Enumerated
- Aug 14, 2016
- Record last updated
- Apr 17, 2025
- Medicaid ID
- 9000175892 CO
- Medicare enrollment
- Enrolled (PECOS I20190906001478); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,767 in Colorado → Look up another NPI →
Also registered at 1000 W South Boulder RD Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Emily Marshall, PA-CMedical Physician Assistant1811285307
- Nathan Susnow, MDGastroenterology Physician1396891974
Verify Katie Elizabeth Vieira in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 0005919Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% more Medicare Part D claims than the average physician assistant in 2024
1,133 Medicare Part D claims for 352 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Pantoprazole Sodium220 claims
- Omeprazole175 claims
- Famotidine149 claims
- Dicyclomine Hcl51 claims
- Budesonide Dr40 claims
- Dexlansoprazole Dr39 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $1,919.05
90 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Boulder Valley Gastroenterology Inc.Lafayette, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katie Elizabeth Vieira among 3,767 physician assistant records in Colorado
Katie Elizabeth Vieira, PA-C is one of 3,767 physician assistant records with a practice address in Colorado. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 51% of them.
- NPI issued2016 · 51% of these records are older, 45% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2016 · median 2017 among the 2,351 with a school on file
- Record last updated2025 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
42 physician assistant records list a practice address in Lafayette
They are 42 of the 1,905 NPPES records with a practice address in Lafayette, and 3,767 physician assistant records in Colorado.
All 3,767 in Colorado → Every provider in Lafayette → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Patricia Arbuckle, PALafayette, CO 800261912037771
- Nicole Cable, PALafayette, CO 800261457572190
- Brian Drake, PA-CLafayette, CO 800261447436423
- Tracey Duncan, PALafayette, CO 800261083646129
- Michael Fitzgerald, PA-CLafayette, CO 800261427191972
- Michael Frey, PA-CLafayette, CO 800261073640025
- Howard Garling, PA-CLafayette, CO 800261366585820
- Greg Glick, PACLafayette, CO 800261265401756
Common questions
What is Katie Elizabeth Vieira, PA-C's NPI number?
Katie Elizabeth Vieira, PA-C's National Provider Identifier (NPI) is 1114471562, issued on Aug 14, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Katie Elizabeth Vieira, PA-C located?
The NPPES record lists a practice address at 1000 W South Boulder RD Ste 200, Lafayette, CO, 80026. Phone: (303) 604-5000. Providers update this record themselves, so call before visiting.
How can I verify Katie Elizabeth Vieira, PA-C's license?
NPPES lists Colorado license number 0005919, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Katie Elizabeth Vieira, PA-C prescribe under Medicare Part D?
In 2024, Katie Elizabeth Vieira, PA-C had 1,133 Medicare Part D claims for 352 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.