Sarah K. Foss, PA-C
Physician Assistant · Louisville, CO
Sarah K. Foss, PA-C is a physician assistant with a practice address in Louisville, Colorado, and NPI 1417252669, issued on Jan 19, 2011. Check the license with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sarah K. Foss
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 100 Health Park Dr, Louisville, CO 80027
- Phone
- (303) 673-1000
- Enumerated
- Jan 19, 2011
- Record last updated
- Mar 9, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (303) 202-1281
- Medicaid ID
- 93670079 CO
- Medicare enrollment
- Enrolled (PECOS I20110803000536); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 100 Health Park Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Susan Ahlberg, RDRegistered Dietitian1609217124
- Kimberly Beck, NNPNeonatal Nurse Practitioner1730811472
- Amy Berens, RDRegistered Dietitian1679152409
- Derek Berg, DOInternal Medicine Physician1194896969
- Jennifer Blair, M.D.Family Medicine Physician1053587741
- Yaicha Bryan, PAPhysician Assistant1689076861
Verify Sarah K. Foss in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average physician assistant in 2024
76 Medicare Part D claims for 44 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
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
- Denver Health And Hospital AuthorityDenver, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (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 27 in Louisville → All 3,767 in Colorado → Every provider in Louisville →
Other physician assistant records in Colorado
- Hannah Abbe, PADenver, CO1083360184
- Brianna Abbott, PA-CColorado Springs, CO1013366905
- Elise AbbottFort Collins, CO1194516542
- Jennifer Abbott, PA-CColorado Springs, CO1851821334
- Timothy Abbott, PA-CDenver, CO1023152212
- Alexander AbbruzzeseFort Carson, CO1538994132
- Mary Abraham, PA-CColorado Springs, CO1225696800
- Mariella Accame, PALakewood, CO1629007141
- Valerie Ackman, PA-CEnglewood, CO1982824504
- Megan Acosta O'GaraPueblo, CO1083390736
Common questions
What is Sarah K. Foss, PA-C's NPI number?
Sarah K. Foss, PA-C's National Provider Identifier (NPI) is 1417252669, issued on Jan 19, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Sarah K. Foss, PA-C located?
The NPPES record lists a practice address at 100 Health Park Dr, Louisville, CO, 80027. Phone: (303) 673-1000. Providers update this record themselves, so call before visiting.
How can I verify Sarah K. Foss, PA-C's license?
Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Sarah K. Foss, PA-C prescribe under Medicare Part D?
In 2024, Sarah K. Foss, PA-C had 76 Medicare Part D claims for 44 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.