Linsey R. Harrison, M.D.
Psychiatry Physician · Westminster, CO
Linsey R. Harrison, M.D. is a psychiatry physician with a practice address in Westminster, Colorado, and NPI 1336305689, issued on Aug 5, 2008. Check the license (Colorado DR.0054542, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Linsey R. Harrison
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- DR.0054542 CO
Self-reported in NPPES; status is on the state search - Practice location
- 7701 Sheridan Blvd, Westminster, CO 80003
- Phone
- (303) 338-4545
- Enumerated
- Aug 5, 2008
- Record last updated
- Oct 23, 2023
- Medicaid ID
- 21559350 CO
- Medicare enrollment
- Enrolled (PECOS I20150304000248); accepts Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 2006
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 990 in Colorado → Look up another NPI →
Also registered at 7701 Sheridan Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rebecca Agnew, M.D.Internal Medicine Physician1093845836
- Melissa AmosClinical Social Worker1730626870
- Tyler Anderson, PHDPsychologist1326823295
- Nicole AndreassiClinical Social Worker1194211532
- Andreea Arvinte, MDPsychiatry Physician1164552006
- Paulanne Balch, MDFamily Medicine Physician1114054160
Verify Linsey R. Harrison in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0054542Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43% fewer Medicare Part D claims than the average psychiatry physician in 2024
568 Medicare Part D claims for 135 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Escitalopram Oxalate42 claims
- Aripiprazole32 claims
- Mirtazapine31 claims
- Fluoxetine Hcl30 claims
- Trazodone Hcl30 claims
- Venlafaxine Hcl Er28 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.
Bills Medicare through one group practice
- Colorado Permanente Medical Group PCWestminster, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Linsey R. Harrison among 990 psychiatry physician records in Colorado
Linsey R. Harrison, M.D. is one of 990 psychiatry physician records with a practice address in Colorado. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 58% of them.
- NPI issued2008 · 58% of these records are older, 37% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 35% of these records are
- Graduated2006 · median 2009 among the 351 with a school on file
- Record last updated2023 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Colorado
There are 990 psychiatry physician records in Colorado.
All 990 in Colorado → Every provider in Westminster → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Andreea Arvinte, MDWestminster, CO 800031164552006
- Anthony Battista, M.D.Westminster, CO 800031811208572
- John Cooper, M.D.Westminster, CO 800031669509618
- Krishna Goje, MDWestminster, CO 800031629115902
- Gregory Kellermeyer, M.D.Westminster, CO 800031043385396
- Denise LupinskiWestminster, CO 800031427185461
- Janice Niver, MDWestminster, CO 800031225392517
- Nathaniel Reich, M.D.Westminster, CO 800031740620335
Common questions
What is Linsey R. Harrison, M.D.'s NPI number?
Linsey R. Harrison, M.D.'s National Provider Identifier (NPI) is 1336305689, issued on Aug 5, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Linsey R. Harrison, M.D. located?
The NPPES record lists a practice address at 7701 Sheridan Blvd, Westminster, CO, 80003. Phone: (303) 338-4545. Providers update this record themselves, so call before visiting.
How can I verify Linsey R. Harrison, M.D.'s license?
NPPES lists Colorado license number DR.0054542, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Linsey R. Harrison, M.D. prescribe under Medicare Part D?
In 2024, Linsey R. Harrison, M.D. had 568 Medicare Part D claims for 135 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.