Jay B. Stambler, M.D.
Internal Medicine Physician · East Islip, NY
Jay B. Stambler, M.D. is an internal medicine physician with a practice address in East Islip, New York, and NPI 1821029026, issued on Jul 5, 2006. Check the license (New York 135486, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Jay B. Stambler
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 135486 NY
Self-reported in NPPES; status is on the state search - Practice location
- 126 E Main St, East Islip, NY 11730
- Phone
- (631) 581-0090
- Enumerated
- Jul 5, 2006
- Record last updated
- Apr 10, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (631) 581-2879
- Medicaid ID
- 00944005 NY
- Medicare enrollment
- Enrolled (PECOS I20091207000445); may accept Medicare assignment
- Medical or professional school
- New York University School Of Medicine, 1977
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 126 E Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stanley Blyskal, M.D.Family Medicine Physician1063443257
- Venkat Dandamudi, RPHPharmacist1518149475
- Leonard Guardino, PTPhysical Therapist1811090319
- Clifford Issacoff, PH DClinical Psychologist1750300844
- Hasmukhrai KachaliaPharmacist1609199462
- Michael Ladinsky, D.O.Family Medicine Physician1679504872
Verify Jay B. Stambler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 135486Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,869 Medicare Part D claims for 96 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Furosemide80 claims
- Gabapentin78 claims
- Donepezil Hcl76 claims
- Potassium Chloride76 claims
- Pantoprazole Sodium75 claims
- Famotidine73 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 MIPS final score for 2023 (Medicare payment program): 17.5 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: $322.70
17 payments; by number, the most common kind was food and beverage; the largest payer was Salix Pharmaceuticals, a division of Bausch Health US, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Jay B. Stambler among 12,067 internal medicine physician records in New York
Jay B. Stambler, M.D. is one of 12,067 internal medicine physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 53% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1977 · median 2002 among the 7,221 with a school on file
- Record last updated2008 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in New York
There are 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in East Islip → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Solaiman ChowdhuryEast Islip, NY 117301053763458
- Vikas Desai, MDEast Islip, NY 117301922069012
- John Ferraro, D.O.East Northport, NY 117311295795912
- Saiqa Iram, MDDeer Park, NY 117291225694169
- Sharmila Shah, MD,MPHDeer Park, NY 117291417629148
- Paul Tchao, MDDeer Park, NY 117291346286796
- Sana Ahmad, DOCoram, NY 117271811492648
- Ibrahim Almasry, MDEast Setauket, NY 117331518953462
Common questions
What is Jay B. Stambler, M.D.'s NPI number?
Jay B. Stambler, M.D.'s National Provider Identifier (NPI) is 1821029026, issued on Jul 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jay B. Stambler, M.D. located?
The NPPES record lists a practice address at 126 E Main St, East Islip, NY, 11730. Phone: (631) 581-0090. Providers update this record themselves, so call before visiting.
How can I verify Jay B. Stambler, M.D.'s license?
NPPES lists New York license number 135486, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jay B. Stambler, M.D. prescribe under Medicare Part D?
In 2024, Jay B. Stambler, M.D. had 2,869 Medicare Part D claims for 96 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Jay B. Stambler, M.D.'s MIPS final score?
The 2023 MIPS final score is 17.5 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.