Regan M. Imperiali
Physician Assistant · Lowell, MA
Regan M. Imperiali is a physician assistant with a practice address in Lowell, Massachusetts, and NPI 1407591670, issued on May 3, 2022. Check the license with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Regan M. Imperiali
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 52 Lawrence Dr Apt 508, Lowell, MA 01854
- Phone
- (617) 365-0579
- Enumerated
- May 3, 2022
- Record last updated
- May 3, 2022
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 4,713 in Massachusetts → Look up another NPI →
Verify Regan M. Imperiali in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts 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
87% fewer Medicare Part D claims than the average physician assistant in 2024
111 Medicare Part D claims for 53 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 35 claims were for opioids.
Most prescribed
- Oxycodone Hcl23 claims
- Creon14 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.
Regan M. Imperiali among 4,713 physician assistant records in Massachusetts
Regan M. Imperiali is one of 4,713 physician assistant records with a practice address in Massachusetts. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 68% of them.
- NPI issued2022 · 68% of these records are older, 25% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2022 · 38% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
39 physician assistant records list a practice address in Lowell
They are 39 of the 2,992 NPPES records with a practice address in Lowell, and 4,713 physician assistant records in Massachusetts.
All 4,713 in Massachusetts → Every provider in Lowell → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Susannah Clark, PA-CLowell, MA 018541770805202
- Lauren Correia, PA-CLowell, MA 018541861724130
- Marina Davos, PALowell, MA 018541962979385
- Anya Diercksen, PA-CLowell, MA 018541598037921
- Dennis LacroixLowell, MA 018541164488391
- Kristen McWilliams, PA-CLowell, MA 018541700039971
- Rebecca RideoutLowell, MA 018541073993440
- Kimberly Schwab, PA-CLowell, MA 018541396701975
Common questions
What is Regan M. Imperiali's NPI number?
Regan M. Imperiali's National Provider Identifier (NPI) is 1407591670, issued on May 3, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Regan M. Imperiali located?
The NPPES record lists a practice address at 52 Lawrence Dr Apt 508, Lowell, MA, 01854. Phone: (617) 365-0579. Providers update this record themselves, so call before visiting.
How can I verify Regan M. Imperiali's license?
Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Regan M. Imperiali prescribe under Medicare Part D?
In 2024, Regan M. Imperiali had 111 Medicare Part D claims for 53 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.