Cassidy J. Sanders, PA
Physician Assistant · Louisville, CO
Cassidy J. Sanders, PA is a physician assistant with a practice address in Louisville, Colorado, and NPI 1861866899, issued on Nov 13, 2015. Check the license (Colorado PA.0005532, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cassidy J. Sanders
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- PA.0005532 CO
12305 MN
Self-reported in NPPES; status is on the state search - Practice location
- 950 Spruce St Ste 1H, Louisville, CO 80027
- Phone
- (720) 598-1189
- Enumerated
- Nov 13, 2015
- Record last updated
- Feb 20, 2026
- Fax
- (720) 540-4250
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,767 in Colorado → Look up another NPI →
Also registered at 950 Spruce St Ste 1H
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Cassidy J. Sanders in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license PA.0005532Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
32% more Medicare Part D claims than the average physician assistant in 2024
1,097 Medicare Part D claims for 149 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 25 claims were for opioids.
Most prescribed
- Levothyroxine Sodium45 claims
- Atorvastatin Calcium43 claims
- Albuterol Sulfate Hfa40 claims
- Lisinopril37 claims
- Gabapentin33 claims
- Trazodone Hcl29 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: $16.42
1 payment: food and beverage; the largest payer was Organon Llc. 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.
Cassidy J. Sanders among 3,767 physician assistant records in Colorado
Cassidy J. Sanders, PA 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 2015, is newer than 47% of them.
- NPI issued2015 · 47% of these records are older, 49% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2026 · 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).
27 physician assistant records list a practice address in Louisville
They are 27 of the 785 NPPES records with a practice address in Louisville, and 3,767 physician assistant records in Colorado.
All 3,767 in Colorado → Every provider in Louisville → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Joanna Baskett, PALouisville, CO 800271366492100
- Matthew BattagliaLouisville, CO 800271972818227
- Yaicha Bryan, PALouisville, CO 800271689076861
- Chelsea Floyd, PA-CLouisville, CO 800271548406432
- Sarah Foss, PA-CLouisville, CO 800271417252669
- Jeremy James, PA-CLouisville, CO 800271942535067
- Mary Jannik, PALouisville, CO 800271265653570
- Katrina Klaren, PA - CLouisville, CO 800271790998755
Common questions
What is Cassidy J. Sanders, PA's NPI number?
Cassidy J. Sanders, PA's National Provider Identifier (NPI) is 1861866899, issued on Nov 13, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Cassidy J. Sanders, PA located?
The NPPES record lists a practice address at 950 Spruce St Ste 1H, Louisville, CO, 80027. Phone: (720) 598-1189. Providers update this record themselves, so call before visiting.
How can I verify Cassidy J. Sanders, PA's license?
NPPES lists Colorado license number PA.0005532, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Cassidy J. Sanders, PA prescribe under Medicare Part D?
In 2024, Cassidy J. Sanders, PA had 1,097 Medicare Part D claims for 149 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.