Hannah Constantin, PA-C
Physician Assistant · Fort Collins, CO
Hannah Constantin, PA-C is a physician assistant with a practice address in Fort Collins, Colorado, and NPI 1053953232, issued on Oct 9, 2019. Check the license with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Hannah Constantin
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 2127 E Harmony RD Ste 140, Fort Collins, CO 80528
- Phone
- (970) 297-6250
- Enumerated
- Oct 9, 2019
- Record last updated
- Apr 29, 2025
- Fax
- (970) 297-6260
- Medicare enrollment
- Enrolled (PECOS I20200226000855); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,767 in Colorado → Look up another NPI →
Also registered at 2127 E Harmony RD Ste 140
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Benjamin Hughes, FNP-CFamily Nurse Practitioner1952099665
- Lindsey JohansenNurse Practitioner1801232392
Verify Hannah Constantin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% more Medicare Part D claims than the average physician assistant in 2024
1,636 Medicare Part D claims for 159 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 141 claims were for opioids.
Most prescribed
- Atorvastatin Calcium104 claims
- Lisinopril72 claims
- Gabapentin68 claims
- Levothyroxine Sodium48 claims
- Amlodipine Besylate42 claims
- Albuterol Sulfate Hfa37 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
- Poudre Valley Medical Group LLCFort Collins, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hannah Constantin among 3,767 physician assistant records in Colorado
Hannah Constantin, 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 2019, is newer than 62% of them.
- NPI issued2019 · 62% of these records are older, 33% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2019 · median 2017 among the 2,351 with a school on file
- Record last updated2025 · 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).
187 physician assistant records list a practice address in Fort Collins
They are 187 of the 6,928 NPPES records with a practice address in Fort Collins, and 3,767 physician assistant records in Colorado.
All 3,767 in Colorado → Every provider in Fort Collins → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Kara Bradley, PACFort Collins, CO 805281831256155
- Roberta Brooks, PA-CFort Collins, CO 805281003876087
- Quincy Crane, MMS, PA-CFort Collins, CO 805281679674634
- Micheal Deitz, PA-CFort Collins, CO 805281033180518
- Kara Ditullio, PA CFort Collins, CO 805281063495042
- Dawn Eeten, P.A.-CFort Collins, CO 805281134116874
- Terri Elffner, PA-CFort Collins, CO 805281306877352
- Lynette Hamman, PACFort Collins, CO 805281235227893
Common questions
What is Hannah Constantin, PA-C's NPI number?
Hannah Constantin, PA-C's National Provider Identifier (NPI) is 1053953232, issued on Oct 9, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Hannah Constantin, PA-C located?
The NPPES record lists a practice address at 2127 E Harmony RD Ste 140, Fort Collins, CO, 80528. Phone: (970) 297-6250. Providers update this record themselves, so call before visiting.
How can I verify Hannah Constantin, PA-C's license?
Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Hannah Constantin, PA-C prescribe under Medicare Part D?
In 2024, Hannah Constantin, PA-C had 1,636 Medicare Part D claims for 159 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.