Giannina M. Gallagher, RPA-C
Surgical Physician Assistant · Bay Shore, NY
Giannina M. Gallagher, RPA-C is a surgical physician assistant with a practice address in Bay Shore, New York, and NPI 1528345600, issued on Nov 3, 2011. Check the license (New York 015246, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Giannina M. Gallagher
- Credential
- RPA-C
- Primary taxonomy
- Surgical Physician Assistant 363AS0400X
- License number
- 015246 NY
Self-reported in NPPES; status is on the state search - Practice location
- 301 East Main Street, Bay Shore, NY 11706
- Phone
- (631) 968-3000
- Enumerated
- Nov 3, 2011
- Record last updated
- Dec 29, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20120111000487); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 301 East Main Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Laurie Johnson, RPA-CPhysician Assistant1891872701
- Danielle Knuppel, NPFamily Nurse Practitioner1891269288
- Marisa Medugno, PA-CSurgical Physician Assistant1982055471
Verify Giannina M. Gallagher in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 015246Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 91.3 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
- North Shore-Lij Medical PCSmithtown, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
29 surgical physician assistant records list a practice address in Bay Shore
They are 29 of the 1,931 NPPES records with a practice address in Bay Shore, and 2,152 surgical physician assistant records in New York.
All 29 in Bay Shore → All 2,152 in New York → Every provider in Bay Shore →
Other surgical physician assistant records in New York
- Katrina Abdalla, PAUtica, NY1669722500
- Bahgat Abdelaziz, P.A.Auburn, NY1356394761
- Nasir Abdul-Wadud, PASyracuse, NY1033357371
- Ismail Abdul-Wahid, PA-CBrooklyn, NY1124656350
- Anat Abeckaser, PABrooklyn, NY1265608202
- Faiz AbedStaten Island, NY1053933143
- Ellina Abkin, PA-CBrooklyn, NY1134386717
- Fayrose Abodeshisha, RPA-CNew York, NY1245482413
- Richard Abraham, PA-CEast Setauket, NY1912013046
- Tracy Abraham, PABronx, NY1124241872
Common questions
What is Giannina M. Gallagher, RPA-C's NPI number?
Giannina M. Gallagher, RPA-C's National Provider Identifier (NPI) is 1528345600, issued on Nov 3, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Giannina M. Gallagher, RPA-C located?
The NPPES record lists a practice address at 301 East Main Street, Bay Shore, NY, 11706. Phone: (631) 968-3000. Providers update this record themselves, so call before visiting.
How can I verify Giannina M. Gallagher, RPA-C's license?
NPPES lists New York license number 015246, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
What is Giannina M. Gallagher, RPA-C's MIPS final score?
The 2023 MIPS final score is 91.3 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.