Ellen E. Hartman, PA-C
Physician Assistant · Littleton, CO
Ellen E. Hartman, PA-C is a physician assistant with a practice address in Littleton, Colorado, and NPI 1639117112, issued on Jun 4, 2006. Check the license (Colorado PA-548, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ellen E. Hartman
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA-548 CO
Self-reported in NPPES; status is on the state search - Practice location
- 5257 S Wadsworth Blvd, Littleton, CO 80123
- Phone
- (303) 338-4545
- Enumerated
- Jun 4, 2006
- Record last updated
- Jun 11, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 36205028 CO
- Medicare enrollment
- Enrolled (PECOS I20100526000549); accepts Medicare assignment
- Medical or professional school
- Duke University School Of Medicine, 1992
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,767 in Colorado → Look up another NPI →
Also registered at 5257 S Wadsworth Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer BeckerRegistered Nurse1861529802
- Sally Berga, MDObstetrics & Gynecology Physician1689718488
- Deanna BezjakInternal Medicine Physician1487781407
- Amy BilyeuRegistered Nurse1447387469
- Christine Blanco, RNInternal Medicine Physician1659414746
- Camilla BordenLicensed Practical Nurse1639375025
Verify Ellen E. Hartman 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-548Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 51% of the cost of the top drugs
586 Medicare Part D claims for 339 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 18 claims were for opioids.
Most prescribed
Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.
- Adacel Tdap31 claims
- Albuterol Sulfate Hfa28 claims
- Cefuroxime26 claims
- Arexvy25 claims
- Rosuvastatin Calcium20 claims
- Atorvastatin Calcium19 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.
Bills Medicare through one group practice
- Colorado Permanente Medical Group PCAurora, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ellen E. Hartman among 3,767 physician assistant records in Colorado
Ellen E. Hartman, PA-C 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
- Graduated1992 · median 2017 among the 2,351 with a school on file
- Record last updated2021 · 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
- Carrie Allen, P.A.Littleton, CO 801231720065956
- Jamie Allen, PA-CLittleton, CO 801231144534264
- Nancy Cobb, PA-CLittleton, CO 801231124495221
- Nickolas Curcija, PA-CLittleton, CO 801231164673414
- Lisa Keller, PA-CLittleton, CO 801231205051562
- Kylie May, PA-CLittleton, CO 801231356508238
- Lara Morgan, PA-CLittleton, CO 801231578899043
Common questions
What is Ellen E. Hartman, PA-C's NPI number?
Ellen E. Hartman, PA-C's National Provider Identifier (NPI) is 1639117112, issued on Jun 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ellen E. Hartman, PA-C located?
The NPPES record lists a practice address at 5257 S Wadsworth Blvd, Littleton, CO, 80123. Phone: (303) 338-4545. Providers update this record themselves, so call before visiting.
How can I verify Ellen E. Hartman, PA-C's license?
NPPES lists Colorado license number PA-548, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Ellen E. Hartman, PA-C prescribe under Medicare Part D?
In 2024, Ellen E. Hartman, PA-C had 586 Medicare Part D claims for 339 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.