Shelley Anne O'Neil
Physician Assistant · Aurora, CO
Shelley Anne O'Neil is a physician assistant with a practice address in Aurora, Colorado, and NPI 1144208604, issued on Jan 5, 2006. Check the license (Colorado PA.0002564, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Shelley Anne O'Neil
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- PA.0002564 CO
004877 GA
50001556 OH
Self-reported in NPPES; status is on the state search - Practice location
- 1501 S Potomac St, Aurora, CO 80012
- Phone
- (303) 695-2628
- Enumerated
- Jan 5, 2006
- Record last updated
- Jun 25, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (303) 306-7753
- Medicaid ID
- 77254848 CO
- Medicare enrollment
- Enrolled (PECOS I20080521000152); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,767 in Colorado → Look up another NPI →
Also registered at 1501 S Potomac St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kalen AbbottEmergency Medicine Physician1174899314
- Derek AbelPharmacist1871251082
- Paige ArcheyEmergency Medicine Physician1083697783
- Judith Barrios, RNEmergency Registered Nurse1770399701
- Christopher BassettEmergency Medicine Physician1891060133
- Cara Bauman, PA-CPhysician Assistant1649409533
Verify Shelley Anne O'Neil 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.0002564Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average physician assistant in 2024
125 Medicare Part D claims for 88 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Ipratropium Bromide13 claims
- Nitrofurantoin Mono-Macro13 claims
- Cephalexin11 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 MIPS final score for 2023 (Medicare payment program): 94.9 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).
Bills Medicare through one group practice
- Banner Urgent Care ColoradoFort Collins, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Shelley Anne O'Neil among 3,767 physician assistant records in Colorado
Shelley Anne O'Neil 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 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 83% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2000 · median 2017 among the 2,351 with a school on file
- Record last updated2015 · 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).
279 physician assistant records list a practice address in Aurora
They are 279 of the 17,400 NPPES records with a practice address in Aurora, and 3,767 physician assistant records in Colorado.
All 3,767 in Colorado → Every provider in Aurora → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Sandra Bemski, PACAurora, CO 800121033164090
- Rebecca Bontrager, PAAurora, CO 800121134202617
- Tyre Concagh, PA-CAurora, CO 800121982615605
- Sheila Hastings, P.A.Aurora, CO 800121497741250
- Amber Herrick, PA-CAurora, CO 800121538318662
- Travis Jones, PAAurora, CO 800121164505343
- Chad Lucci, PA-CAurora, CO 800121023261963
- Dana McCroskey, PA-CAurora, CO 800121922146828
Common questions
What is Shelley Anne O'Neil's NPI number?
Shelley Anne O'Neil's National Provider Identifier (NPI) is 1144208604, issued on Jan 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Shelley Anne O'Neil located?
The NPPES record lists a practice address at 1501 S Potomac St, Aurora, CO, 80012. Phone: (303) 695-2628. Providers update this record themselves, so call before visiting.
How can I verify Shelley Anne O'Neil's license?
NPPES lists Colorado license number PA.0002564, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Shelley Anne O'Neil prescribe under Medicare Part D?
In 2024, Shelley Anne O'Neil had 125 Medicare Part D claims for 88 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Shelley Anne O'Neil's MIPS final score?
The 2023 MIPS final score is 94.9 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), 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.