Nicole K. Chasnow, PAC
Medical Physician Assistant · Denver, CO
Nicole K. Chasnow, PAC is a medical physician assistant with a practice address in Denver, Colorado, and NPI 1104242585, issued on Mar 10, 2014. Check the license (Colorado PA0003885, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nicole K. Chasnow
- Credential
- PAC
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA0003885 CO
Self-reported in NPPES; status is on the state search - Practice location
- 4700 Hale Pkwy Ste 360, Denver, CO 80220
- Phone
- (303) 321-1333
- Enumerated
- Mar 10, 2014
- Record last updated
- Oct 21, 2025
- Fax
- (303) 321-0620
- Medicare enrollment
- Enrolled (PECOS I20171208002134); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 4700 Hale Pkwy Ste 360
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Adam Baker, PA-CMedical Physician Assistant1730368929
- Rajesh Bazaz, M.D.Sports Medicine (Orthopaedic Surgery) Physician1457364366
- Allison Bond, ATCSports Medicine (Internal Medicine) Physician1043182074
- Dennis Chang, M.D.Orthopaedic Surgery Physician1649297219
- Michael Eby, M.D.Orthopaedic Surgery Physician1831585405
- Stephen Flora, PA-CPhysician Assistant1851773345
Verify Nicole K. Chasnow in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license PA0003885Check 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 medical physician assistant in 2024
653 Medicare Part D claims for 77 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 353 claims were for opioids.
Most prescribed
- Oxycodone Hcl123 claims
- Oxycodone-Acetaminophen83 claims
- Gabapentin78 claims
- Hydrocodone-Acetaminophen66 claims
- Methocarbamol40 claims
- Cyclobenzaprine Hcl39 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: $44.16
1 payment: food and beverage; the largest payer was Djo, LLC. The 16,165 providers of this specialty with any payment received $1,055.00 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
- Healthone Clinic Services Orthopedic Specialists LLCDenver, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Medical Physician Assistant providers in Colorado
There are 1,308 medical physician assistant records in Colorado.
Other medical physician assistant records in Colorado
- Jennifer Abraham, PA-CFort Collins, CO1194121657
- Timothy Adair, PADenver, CO1356485072
- Whitney Adair, MPAS, PA-CAurora, CO1972996890
- Ashley Adams, PA-CGlenwood Springs, CO1982258190
- Bryan Adams, PAAurora, CO1386225662
- Meagan Adams, PA-CAurora, CO1104532241
- Timothy Ahearne, PA-CAurora, CO1396148151
- Amy Akerman, PA-CAurora, CO1922326024
- Brooke Albert, PA-CGolden, CO1932622719
- Marcy Albert, PA-CDenver, CO1497177794
Common questions
What is Nicole K. Chasnow, PAC's NPI number?
Nicole K. Chasnow, PAC's National Provider Identifier (NPI) is 1104242585, issued on Mar 10, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Nicole K. Chasnow, PAC located?
The NPPES record lists a practice address at 4700 Hale Pkwy Ste 360, Denver, CO, 80220. Phone: (303) 321-1333. Providers update this record themselves, so call before visiting.
How can I verify Nicole K. Chasnow, PAC's license?
NPPES lists Colorado license number PA0003885, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Nicole K. Chasnow, PAC prescribe under Medicare Part D?
In 2024, Nicole K. Chasnow, PAC had 653 Medicare Part D claims for 77 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.