Andrea M. Lyonnais, PA-C
Physician Assistant · Hyannis, MA
Andrea M. Lyonnais, PA-C is a physician assistant with a practice address in Hyannis, Massachusetts, and NPI 1184737512, issued on Aug 17, 2006. Check the license (Massachusetts PA1744, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Andrea M. Lyonnais
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA1744 MA
Self-reported in NPPES; status is on the state search - Practice location
- 89 Lewis Bay RD Unit 4, Hyannis, MA 02601
- Phone
- (508) 418-6600
- Enumerated
- Aug 17, 2006
- Record last updated
- Feb 27, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (508) 796-2177
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 4,713 in Massachusetts → Look up another NPI →
Verify Andrea M. Lyonnais in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license PA1744Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
61% fewer Medicare Part D claims than the average physician assistant in 2024
327 Medicare Part D claims for 87 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Atorvastatin Calcium28 claims
- Omeprazole20 claims
- Rosuvastatin Calcium17 claims
- Amlodipine Besylate14 claims
- Donepezil Hcl12 claims
- Hydrochlorothiazide12 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.
Industry payments in 2024: $322.90
10 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk 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.
Andrea M. Lyonnais among 4,713 physician assistant records in Massachusetts
Andrea M. Lyonnais, 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 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 87% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2018 · 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).
33 physician assistant records list a practice address in Hyannis
They are 33 of the 1,457 NPPES records with a practice address in Hyannis, and 4,713 physician assistant records in Massachusetts.
All 4,713 in Massachusetts → Every provider in Hyannis → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- M Babin, P.A.Hyannis, MA 026011790935849
- Mark Boardman, PA-CHyannis, MA 026011659626620
- Ashley Childers, PA-CHyannis, MA 026011871953190
- Helen Dalzell, PAHyannis, MA 026011568437465
- Junean Engelsen, PA-CHyannis, MA 026011508151259
- Joseph Falank, PA-C, MSPASHyannis, MA 026011720463177
- Isaac Goodman, PA-CHyannis, MA 026011013929884
- Glenn Hoffman, PAHyannis, MA 026011871544783
Common questions
What is Andrea M. Lyonnais, PA-C's NPI number?
Andrea M. Lyonnais, PA-C's National Provider Identifier (NPI) is 1184737512, issued on Aug 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Andrea M. Lyonnais, PA-C located?
The NPPES record lists a practice address at 89 Lewis Bay RD Unit 4, Hyannis, MA, 02601. Phone: (508) 418-6600. Providers update this record themselves, so call before visiting.
How can I verify Andrea M. Lyonnais, PA-C's license?
NPPES lists Massachusetts license number PA1744, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Andrea M. Lyonnais, PA-C prescribe under Medicare Part D?
In 2024, Andrea M. Lyonnais, PA-C had 327 Medicare Part D claims for 87 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.