Derek Girouard, PA-C
Physician Assistant · Methuen, MA
Derek Girouard, PA-C is a physician assistant with a practice address in Methuen, Massachusetts, and NPI 1437554888, issued on Oct 28, 2014. Check the license (Massachusetts PA 5203, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Derek Girouard
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA 5203 MA
Self-reported in NPPES; status is on the state search - Practice location
- 70 East St, Methuen, MA 01844
- Phone
- (978) 687-0151
- Enumerated
- Oct 28, 2014
- Record last updated
- Oct 28, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20141224000957); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 4,713 in Massachusetts → Look up another NPI →
Also registered at 70 East St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Derek Girouard in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license PA 5203Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average physician assistant in 2024
102 Medicare Part D claims for 70 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 12 claims were for opioids.
Most prescribed
- Ondansetron Odt12 claims
- Dicyclomine Hcl11 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 MIPS final score for 2023 (Medicare payment program): 91.4 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Community Medical Associates, Inc.Methuen, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Derek Girouard among 4,713 physician assistant records in Massachusetts
Derek Girouard, PA-C 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 2014, is newer than 30% of them.
- NPI issued2014 · 30% of these records are older, 67% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2014 · median 2019 among the 3,217 with a school on file
- Record last updated2014 · 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).
13 physician assistant records list a practice address in Methuen
They are 13 of the 881 NPPES records with a practice address in Methuen, and 4,713 physician assistant records in Massachusetts.
All 4,713 in Massachusetts → Every provider in Methuen → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Emma Barker, PA-CMethuen, MA 018441407671019
- Melissa Broderick, D.C., PA-CMethuen, MA 018441144392234
- Adam Broughton, PAMethuen, MA 018441164602546
- Allysa Chadderdon, PAMethuen, MA 018441023367174
- Shanell DelarosaMethuen, MA 018441821956525
- Kiely Gamelin, PA-CMethuen, MA 018441083801260
- Claire MelleyMethuen, MA 018441144727926
- Maria Rachidi, PAMethuen, MA 018441942961511
Common questions
What is Derek Girouard, PA-C's NPI number?
Derek Girouard, PA-C's National Provider Identifier (NPI) is 1437554888, issued on Oct 28, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Derek Girouard, PA-C located?
The NPPES record lists a practice address at 70 East St, Methuen, MA, 01844. Phone: (978) 687-0151. Providers update this record themselves, so call before visiting.
How can I verify Derek Girouard, PA-C's license?
NPPES lists Massachusetts license number PA 5203, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Derek Girouard, PA-C prescribe under Medicare Part D?
In 2024, Derek Girouard, PA-C had 102 Medicare Part D claims for 70 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Derek Girouard, PA-C's MIPS final score?
The 2023 MIPS final score is 91.4 of 100. 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.