Jay Michael Kashkin, MD
Allergy Physician · Fair Lawn, NJ
Jay Michael Kashkin, MD is an allergy physician with a practice address in Fair Lawn, New Jersey, and NPI 1235128497, issued on Oct 19, 2005. Check the license (New Jersey MA51994, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Jay Michael Kashkin
- Credential
- MD
- Primary taxonomy
- Allergy Physician 207KA0200X
- License number
- MA51994 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 23-00 Route 208 South, Fair Lawn, NJ 07410
- Phone
- (201) 794-7400
- Enumerated
- Oct 19, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (201) 475-9669
- Medicare enrollment
- Enrolled (PECOS I20110406000110); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest allergy physician records → All 42 in New Jersey → Look up another NPI →
Also registered at 23-00 Route 208 South
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Vincent Taffuri, DCChiropractor1114972460
Verify Jay Michael Kashkin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license MA51994Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
38% fewer Medicare Part D claims than the average allergy physician in 2024
467 Medicare Part D claims for 82 beneficiaries, against an average of 750 among the 645 providers of this specialty who prescribed in Part D. Brand-name drugs were 46% of claims.
Most prescribed
- Montelukast Sodium95 claims
- Takhzyro58 claims
- Arnuity Ellipta34 claims
- Prednisone26 claims
- Albuterol Sulfate Hfa24 claims
- Breo Ellipta22 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: $55,394.99
79 payments; by number, the most common kind was food and beverage; the largest payer was Pharming Healthcare, Inc. The 502 providers of this specialty with any payment received $9,080.33 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.
Bills Medicare through one group practice
- Advocare, LLCBernardsville, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jay Michael Kashkin among 42 allergy physician records in New Jersey
Jay Michael Kashkin, MD is one of 42 allergy physician records with a practice address in New Jersey. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 81% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1983 · median 1987 among the 27 with a school on file
- Record last updated2026 · 74% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207KA0200X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Allergy Physician providers in New Jersey
There are 42 allergy physician records in New Jersey.
All 42 in New Jersey → Every provider in Fair Lawn → Allergy Physician nationwide →
The 8 allergy physician records with the nearest ZIP codes
- Margaret Co, MDRidgewood, NJ 074501568494128
- Jeffrey Weiss, MDRiverdale, NJ 074571366625162
- Slawomir Kosinski, M.D.Paterson, NJ 075031184661597
- Justin Skripak, M.D.Paramus, NJ 076521437205929
- Jun Yang, M DTinton Falls, NJ 077011730166414
- Patricia Hicks Hartman, M.D.Westfield, NJ 070901164488284
- Feryal Hajee, MDLittle Silver, NJ 077391841438447
- Harish Kothari, MDSouth Plainfield, NJ 070801003878943
Common questions
What is Jay Michael Kashkin, MD's NPI number?
Jay Michael Kashkin, MD's National Provider Identifier (NPI) is 1235128497, issued on Oct 19, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Jay Michael Kashkin, MD located?
The NPPES record lists a practice address at 23-00 Route 208 South, Fair Lawn, NJ, 07410. Phone: (201) 794-7400. Providers update this record themselves, so call before visiting.
How can I verify Jay Michael Kashkin, MD's license?
NPPES lists New Jersey license number MA51994, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jay Michael Kashkin, MD prescribe under Medicare Part D?
In 2024, Jay Michael Kashkin, MD had 467 Medicare Part D claims for 82 beneficiaries; the average among allergy physician prescribers was 750. 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.