Stephen B. Kupferberg, M.D., F.A.C.S.
Otolaryngology Physician · Toms River, NJ
Stephen B. Kupferberg, M.D., F.A.C.S. is an otolaryngology physician with a practice address in Toms River, New Jersey, and NPI 1447365747, issued on Aug 20, 2006. Check the license (New Jersey 25MA07280500, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Stephen B. Kupferberg
- Credential
- M.D., F.A.C.S.
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- 25MA07280500 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 54 Bey Lea RD, Toms River, NJ 08753
- Phone
- (732) 281-0100
- Enumerated
- Aug 20, 2006
- Record last updated
- Feb 17, 2023
- Fax
- (732) 281-0400
- Medicare enrollment
- Enrolled (PECOS I20041228000259); accepts Medicare assignment
- Medical or professional school
- Jefferson Medical College Of Thomas Jefferson University, 1992
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 263 in New Jersey → Look up another NPI →
Also registered at 54 Bey Lea RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Stephen B. Kupferberg 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 25MA07280500Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average otolaryngology physician in 2024
1,264 Medicare Part D claims for 540 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.
Most prescribed
- Fluticasone Propionate427 claims
- Mometasone Furoate127 claims
- Famotidine119 claims
- Ipratropium Bromide113 claims
- Prednisone112 claims
- Amoxicillin-Clavulanate Potass68 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $220.04
11 payments; by number, the most common kind was food and beverage; the largest payer was Integra LifeSciences Corporation. The 6,429 providers of this specialty with any payment received $1,922.50 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
- Ocean Otolyarngology LLCToms River, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephen B. Kupferberg among 263 otolaryngology physician records in New Jersey
Stephen B. Kupferberg, M.D., F.A.C.S. is one of 263 otolaryngology physician records with a practice address in New Jersey. 84% 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 13% of them.
- NPI issued2006 · 13% of these records are older, 45% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated1992 · median 2002 among the 188 with a school on file
- Record last updated2023 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in New Jersey
There are 263 otolaryngology physician records in New Jersey.
All 263 in New Jersey → Every provider in Toms River → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Anthony Gambrino, MDToms River, NJ 087531427162528
- Christina Gillespie, M.D.Toms River, NJ 087531902956998
- Anthony Sparano, M.D.Manasquan, NJ 087361992861850
- Syed Jaffari, MDLakewood, NJ 087011063526168
- Mena Abrahim, D.O.Bridgewater, NJ 088071457645707
- Adrianna Hekiert, MDBridgewater, NJ 088071073679916
- Amy Lazar, M.D.Bridgewater, NJ 088071568441988
- Todd Schneiderman, MDBridgewater, NJ 088071801879895
Common questions
What is Stephen B. Kupferberg, M.D., F.A.C.S.'s NPI number?
Stephen B. Kupferberg, M.D., F.A.C.S.'s National Provider Identifier (NPI) is 1447365747, issued on Aug 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen B. Kupferberg, M.D., F.A.C.S. located?
The NPPES record lists a practice address at 54 Bey Lea RD, Toms River, NJ, 08753. Phone: (732) 281-0100. Providers update this record themselves, so call before visiting.
How can I verify Stephen B. Kupferberg, M.D., F.A.C.S.'s license?
NPPES lists New Jersey license number 25MA07280500, 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 Stephen B. Kupferberg, M.D., F.A.C.S. prescribe under Medicare Part D?
In 2024, Stephen B. Kupferberg, M.D., F.A.C.S. had 1,264 Medicare Part D claims for 540 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.
What is Stephen B. Kupferberg, M.D., F.A.C.S.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.