Kimberly Cossaro
Medical Physician Assistant · Massapequa, NY
Kimberly Cossaro is a medical physician assistant with a practice address in Massapequa, New York, and NPI 1427132018, issued on Oct 24, 2006. Check the license with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kimberly Cossaro
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- Practice location
- 70 Grand Ave, Massapequa, NY 11758
- Phone
- (516) 799-1600
- Enumerated
- Oct 24, 2006
- Entity
- Type 1 · individual
Also registered at 70 Grand Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jacklyn GoncalvesStudent in an Organized Health Care Education/Training Program1396490538
- David Kessler, D.O.Dermatology Physician1255442232
- Taylor Kurz, PA-CPhysician Assistant1982595641
Verify Kimberly Cossaro in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
36% fewer Medicare Part D claims than the average medical physician assistant in 2024
726 Medicare Part D claims for 341 beneficiaries, against an average of 1,139 among the 25,090 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Mupirocin87 claims
- Betamethasone Dipropionate80 claims
- Ketoconazole78 claims
- Triamcinolone Acetonide69 claims
- Hydrocortisone34 claims
- Fluorouracil23 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 Medicare quality score for 2023: 75.2 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).
Industry payments in 2024: $22,987.55
94 payments, mostly food and beverage; the largest payer was Leo Pharma Inc.. The 16,940 providers of this specialty with any payment received $1,050.90 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.
One hospital or facility affiliation
- Massapequa Dermatology PLLCMassapequa, NY
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
11 medical physician assistant records list a Massapequa practice address
They are 11 of the 1,195 NPPES records with a Massapequa practice address, and 3,818 medical physician assistant records in New York.
All 11 in Massapequa → All 3,818 in New York → Every provider in Massapequa →
Other medical physician assistant records in New York
- Yesid Abad, PA CNew York, NY1205951399
- Vincent Abanilla, PA-CBrooklyn, NY1366201808
- Stella Abayeva, P.A.Forest Hills, NY1124326467
- Amina Abdela, PA-CLatham, NY1891452496
- Hanan Abdelrahman, PA-CBrooklyn, NY1316348204
- Marwa AbdoAstoria, NY1467001081
- Avinell Abdool, PA-CBrooklyn, NY1558848572
- Bashir Abdul-Wadud, PA-CAlbany, NY1871510883
- Devon AbeleMassapequa Park, NY1255817672
- Emily Abercrombie, P.A. - CNew York, NY1043601677
Common questions
What is Kimberly Cossaro's NPI number?
Kimberly Cossaro's National Provider Identifier (NPI) is 1427132018, issued on Oct 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kimberly Cossaro located?
The NPPES record lists a practice address at 70 Grand Ave, Massapequa, NY, 11758. Phone: (516) 799-1600. Providers update this record themselves, so call before visiting.
How can I verify Kimberly Cossaro's license?
Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Kimberly Cossaro prescribe under Medicare Part D?
In 2024, Kimberly Cossaro had 726 Medicare Part D claims for 341 beneficiaries; the average among medical physician assistant prescribers was 1,139. Part D covers Medicare prescriptions only.
What is Kimberly Cossaro's Medicare quality score?
The 2023 MIPS final score is 75.2 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.