Leslie Mazur, PA
Medical Physician Assistant · Littleton, CO
Leslie Mazur, PA is a medical physician assistant with a practice address in Littleton, Colorado, and NPI 1568418432, issued on May 25, 2006. Check the license (Colorado PA2034, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Leslie Mazur
- Credential
- PA
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA2034 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1420 W Canal CT, Littleton, CO 80120
- Phone
- (303) 795-2030
- Enumerated
- May 25, 2006
- Entity
- Type 1 · individual
Also registered at 1420 W Canal CT
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shanna Bowman, NPFamily Nurse Practitioner1780360065
- Kirsten Christensen, LPCMental Health Counselor1093105264
- Cathryn Derman, M.S.Mental Health Counselor1831528058
- Traci Dreesen, PA-CMedical Physician Assistant1225579543
- William Gipson, M.D.Internal Medicine Physician1023003316
- Darrell Havener, D.D.S.Orthodontics and Dentofacial Orthopedics Dentistry1437366960
Verify Leslie Mazur in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license PA2034Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
65% fewer Medicare Part D claims than the average medical physician assistant in 2024
400 Medicare Part D claims for 227 beneficiaries, against an average of 1,139 among the 25,090 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Clobetasol Propionate58 claims
- Fluorouracil53 claims
- Triamcinolone Acetonide47 claims
- Hydrocortisone34 claims
- Ketoconazole31 claims
- Doxycycline Hyclate21 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.
The practice group's Medicare quality score for 2023: 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $3,055.00
131 payments, mostly food and beverage; the largest payer was Abbvie Inc.. The 16,940 providers of this specialty with any payment received $1,050.90 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.
One hospital or facility affiliation
- Center For Advanced Dermatology LLCLittleton, CO
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Medical Physician Assistant providers in Colorado
There are 1,127 medical physician assistant records in Colorado.
Other medical physician assistant records in Colorado
- Brianna Abbott, PA-CColorado Springs, CO1013366905
- Jennifer Abraham, PA-CFort Collins, CO1194121657
- Lisa Adams, MPAS, PAColorado Springs, CO1851726681
- Meagan Adams, PA-CAurora, CO1104532241
- Lacey Aghazarian, PA-CHighlands Ranch, CO1972067627
- Carmen Aguirre, PA-CColorado Springs, CO1669538161
- Amy Akerman, PA-CAurora, CO1922326024
- Brooke Albert, PA-CGolden, CO1932622719
- Marcy Albert, PA-CDenver, CO1497177794
- Richard Albu, PA-CAurora, CO1780728568
Common questions
What is Leslie Mazur, PA's NPI number?
Leslie Mazur, PA's National Provider Identifier (NPI) is 1568418432, issued on May 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Leslie Mazur, PA located?
The NPPES record lists a practice address at 1420 W Canal CT, Littleton, CO, 80120. Phone: (303) 795-2030. Providers update this record themselves, so call before visiting.
How can I verify Leslie Mazur, PA's license?
NPPES lists Colorado license number PA2034, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Leslie Mazur, PA prescribe under Medicare Part D?
In 2024, Leslie Mazur, PA had 400 Medicare Part D claims for 227 beneficiaries; the average among medical physician assistant prescribers was 1,139. Part D covers Medicare prescriptions only.
What is Leslie Mazur, PA's Medicare quality score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.