Tiffany Elizabeth Borsari, PA-C
Physician Assistant · Mashpee, MA
Tiffany Elizabeth Borsari, PA-C is a physician assistant with a practice address in Mashpee, Massachusetts, and NPI 1558624130, issued on Jun 19, 2012. Check the license (Massachusetts PA4905, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tiffany Elizabeth Borsari
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA4905 MA
Self-reported in NPPES; status is on the state search - Practice location
- 107 Commercial St, Mashpee, MA 02649
- Phone
- (508) 477-7090
- Enumerated
- Jun 19, 2012
- Record last updated
- Apr 6, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20140228000155); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 107 Commercial St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Riley Ashe, LCSWSocial Worker1043923451
- Ronald Backer, M.D.Family Medicine Physician1083735146
- Alexis Balestracci, RNRegistered Nurse1861774622
- Natasha Barbosa-FortesDentist1518491919
- Lauren Black, DMDGeneral Practice Dentistry1255079067
- Christina Broderick, RNRegistered Nurse1144507922
Verify Tiffany Elizabeth Borsari in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license PA4905Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
35% more Medicare Part D claims than the average physician assistant in 2024
1,120 Medicare Part D claims for 522 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 104 claims were for opioids.
Most prescribed
- Prednisone64 claims
- Gabapentin57 claims
- Oxycodone Hcl50 claims
- Atorvastatin Calcium48 claims
- Amlodipine Besylate36 claims
- Amoxicillin-Clavulanate Potass35 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 2 group practices
- Atrius Health IncNeedham, MA
- Mass General Brigham Medical Group Northern Massachusetts IncDanvers, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
4 physician assistant records list a practice address in Mashpee
They are 4 of the 356 NPPES records with a practice address in Mashpee, and 4,713 physician assistant records in Massachusetts.
All 4 in Mashpee → All 4,713 in Massachusetts → Every provider in Mashpee →
Other physician assistant records in Massachusetts
- Erin Abdallah, PA-CSwansea, MA1396417242
- Alexa Aboshar, PA-CTewksbury, MA1245623578
- Bhraana Abraham, PABoston, MA1649963661
- Keidelyn Abreu, PALawrence, MA1497488795
- Tatiana Achildiev, PAWorcester, MA1740532761
- Sophie Achilles, PA-CBoston, MA1992485965
- Andrea Acosta, PA-CWest Roxbury, MA1336060953
- Colin ActonBoston, MA1346066701
- Emily Adams, PA-CBurlington, MA1457685752
- Karley Adams, PABoston, MA1578261764
Common questions
What is Tiffany Elizabeth Borsari, PA-C's NPI number?
Tiffany Elizabeth Borsari, PA-C's National Provider Identifier (NPI) is 1558624130, issued on Jun 19, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Tiffany Elizabeth Borsari, PA-C located?
The NPPES record lists a practice address at 107 Commercial St, Mashpee, MA, 02649. Phone: (508) 477-7090. Providers update this record themselves, so call before visiting.
How can I verify Tiffany Elizabeth Borsari, PA-C's license?
NPPES lists Massachusetts license number PA4905, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Tiffany Elizabeth Borsari, PA-C prescribe under Medicare Part D?
In 2024, Tiffany Elizabeth Borsari, PA-C had 1,120 Medicare Part D claims for 522 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.