Gianina Ferrer, PA
Physician Assistant · Brooklyn, NY
Gianina Ferrer, PA is a physician assistant with a practice address in Brooklyn, New York, and NPI 1811322480, issued on Sep 13, 2013. Check the license (New York 016961, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gianina Ferrer
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 016961 NY
Self-reported in NPPES; status is on the state search - Practice location
- 2601 Ocean Pkwy, Brooklyn, NY 11235
- Phone
- (718) 616-4408
- Enumerated
- Sep 13, 2013
- Record last updated
- Sep 13, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20140618001595); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 15,555 in New York → Look up another NPI →
Also registered at 2601 Ocean Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Gianina Ferrer 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 016961Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average physician assistant in 2024
61 Medicare Part D claims for 47 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
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 one group practice
- Physician Affiliate Group OF New York PCBrooklyn, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gianina Ferrer among 15,555 physician assistant records in New York
Gianina Ferrer, PA is one of 15,555 physician assistant records with a practice address in New York. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 34% of them.
- NPI issued2013 · 34% of these records are older, 63% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated2013 · median 2018 among the 8,158 with a school on file
- Record last updated2013 · 48% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,279 physician assistant records list a practice address in Brooklyn
They are 1,279 of the 64,057 NPPES records with a practice address in Brooklyn, and 15,555 physician assistant records in New York.
All 15,555 in New York → Every provider in Brooklyn → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
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- Anzhelika Briskin, PABrooklyn, NY 112351629259296
- Muneer Chaudhary, P.A.Brooklyn, NY 112351407001688
- Sue Cheng, PA-CBrooklyn, NY 112351548592702
- Anjela Chernova, RPA-CBrooklyn, NY 112351326377482
- Marie Degeorge, PA-CBrooklyn, NY 112351497087654
- Michael Gore, PABrooklyn, NY 112351003823378
Common questions
What is Gianina Ferrer, PA's NPI number?
Gianina Ferrer, PA's National Provider Identifier (NPI) is 1811322480, issued on Sep 13, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Gianina Ferrer, PA located?
The NPPES record lists a practice address at 2601 Ocean Pkwy, Brooklyn, NY, 11235. Phone: (718) 616-4408. Providers update this record themselves, so call before visiting.
How can I verify Gianina Ferrer, PA's license?
NPPES lists New York license number 016961, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Gianina Ferrer, PA prescribe under Medicare Part D?
In 2024, Gianina Ferrer, PA had 61 Medicare Part D claims for 47 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.