Carrie A. Allen, P.A.
Physician Assistant · Littleton, CO
Carrie A. Allen, P.A. is a physician assistant with a practice address in Littleton, Colorado, and NPI 1720065956, issued on Dec 29, 2005. Check the license (Colorado 0003814, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Carrie A. Allen
- Credential
- P.A.
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 0003814 CO
Self-reported in NPPES; status is on the state search - Practice location
- 9670 W Coal Mine Ave Ste 200, Littleton, CO 80123
- Phone
- (303) 932-2121
- Enumerated
- Dec 29, 2005
- Record last updated
- Apr 22, 2026
- Medicare enrollment
- Enrolled (PECOS I20131106001862); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,767 in Colorado → Look up another NPI →
Also registered at 9670 W Coal Mine Ave Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brande Andrews, FNP-CFamily Nurse Practitioner1528671815
- Kevin Boyle, M.D.Family Medicine Physician1861405615
- Kathryn Brim Hicks, D.O.Internal Medicine Physician1437686250
- Eboni Stevenson, LCSWClinical Social Worker1427875541
- Ryan Thompson, DOFamily Medicine Physician1154841336
Verify Carrie A. Allen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 0003814Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.5 times the Medicare Part D claims of the average physician assistant in 2024
2,034 Medicare Part D claims for 178 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 61% of claims.
Most prescribed
- Mounjaro320 claims
- Metformin Hcl Er212 claims
- Trulicity154 claims
- Jardiance132 claims
- Lantus Solostar129 claims
- Metformin Hcl106 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): 77.2 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).
Industry payments in 2024: $43.76
1 payment: food and beverage; the largest payer was Tandem Diabetes Care, Inc. 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.
Bills Medicare through one group practice
- Portercare Adventist Health SystemDenver, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Carrie A. Allen among 3,767 physician assistant records in Colorado
Carrie A. Allen, P.A. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 96% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2003 · median 2017 among the 2,351 with a school on file
- 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).
88 physician assistant records list a practice address in Littleton
They are 88 of the 3,918 NPPES records with a practice address in Littleton, and 3,767 physician assistant records in Colorado.
All 3,767 in Colorado → Every provider in Littleton → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Eric Adrid, PA-CLittleton, CO 801231891880662
- Jamie Allen, PA-CLittleton, CO 801231144534264
- Nancy Cobb, PA-CLittleton, CO 801231124495221
- Nickolas Curcija, PA-CLittleton, CO 801231164673414
- Ellen Hartman, PA-CLittleton, CO 801231639117112
- Lisa Keller, PA-CLittleton, CO 801231205051562
- Kylie May, PA-CLittleton, CO 801231356508238
- Lara Morgan, PA-CLittleton, CO 801231578899043
Common questions
What is Carrie A. Allen, P.A.'s NPI number?
Carrie A. Allen, P.A.'s National Provider Identifier (NPI) is 1720065956, issued on Dec 29, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Carrie A. Allen, P.A. located?
The NPPES record lists a practice address at 9670 W Coal Mine Ave Ste 200, Littleton, CO, 80123. Phone: (303) 932-2121. Providers update this record themselves, so call before visiting.
How can I verify Carrie A. Allen, P.A.'s license?
NPPES lists Colorado license number 0003814, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Carrie A. Allen, P.A. prescribe under Medicare Part D?
In 2024, Carrie A. Allen, P.A. had 2,034 Medicare Part D claims for 178 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Carrie A. Allen, P.A.'s MIPS final score?
The 2023 MIPS final score is 77.2 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.