Chelsea D. Bates, PAC
Surgical Physician Assistant · Denver, CO
Chelsea D. Bates, PAC is a surgical physician assistant with a practice address in Denver, Colorado, and NPI 1154745321, issued on Feb 9, 2014. Check the license (Colorado PA.0004939, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Chelsea D. Bates
- Credential
- PAC
- Primary taxonomy
- Surgical Physician Assistant 363AS0400X
- License numbers
- PA.0004939 CO
51440 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2045 N Franklin St, Denver, CO 80205
- Phone
- (303) 338-4545
- Enumerated
- Feb 9, 2014
- Record last updated
- Apr 29, 2024
- Entity
- Type 1 · individual
8 nearest surgical physician assistant records → All 699 in Colorado → Look up another NPI →
Also registered at 2045 N Franklin St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joseph Abruzzo, M.D.Cardiovascular Disease Physician1336276385
- Alicia Adams, O.D.Optometrist1790072643
- Gareth Adams, MDNeurological Surgery Physician1750611158
- Alison Agner, M.D.Obstetrics & Gynecology Physician1467662833
- Adele Alcocer, RN BSNRegistered Nurse1285176495
- Leonardo Alfaro, M.D.Surgery Physician1326251398
Verify Chelsea D. Bates 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.0004939Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% more Medicare Part D claims than the average surgical physician assistant in 2024
417 Medicare Part D claims for 142 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 151 claims were for opioids.
Most prescribed
- Oxycodone Hcl101 claims
- Ondansetron Odt72 claims
- Naloxone Hcl58 claims
- Pantoprazole Sodium49 claims
- Tramadol Hcl34 claims
- Meloxicam24 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.
Chelsea D. Bates among 699 surgical physician assistant records in Colorado
Chelsea D. Bates, PAC is one of 699 surgical physician assistant records with a practice address in Colorado. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 48% of them.
- NPI issued2014 · 48% of these records are older, 46% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 73% of these records are
- Record last updated2024 · 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 363AS0400X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgical Physician Assistant providers in Colorado
There are 699 surgical physician assistant records in Colorado.
All 699 in Colorado → Every provider in Denver → Surgical Physician Assistant nationwide →
The 8 surgical physician assistant records with the nearest ZIP codes
- Lauren Alstot, PA-CDenver, CO 802051164824256
- Kara Baumann, PADenver, CO 802051548245020
- Daina Chase, PA-CDenver, CO 802051699491092
- Andrew Davalt, PACDenver, CO 802051164445185
- Gail Evans, PADenver, CO 802051932105657
- Erik Heinzen, PADenver, CO 802051689761736
- Mark Liu, PA-CDenver, CO 802051497899116
- Melinda Mabee, PACDenver, CO 802051750678900
Common questions
What is Chelsea D. Bates, PAC's NPI number?
Chelsea D. Bates, PAC's National Provider Identifier (NPI) is 1154745321, issued on Feb 9, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Chelsea D. Bates, PAC located?
The NPPES record lists a practice address at 2045 N Franklin St, Denver, CO, 80205. Phone: (303) 338-4545. Providers update this record themselves, so call before visiting.
How can I verify Chelsea D. Bates, PAC's license?
NPPES lists Colorado license number PA.0004939, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Chelsea D. Bates, PAC prescribe under Medicare Part D?
In 2024, Chelsea D. Bates, PAC had 417 Medicare Part D claims for 142 beneficiaries; the average among surgical physician assistant prescribers was 304. 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.