Warren Sommer
Anesthesiology Physician · East Brunswick, NJ
Warren Sommer is an anesthesiology physician with a practice address in East Brunswick, New Jersey, and NPI 1417039066, issued on Oct 20, 2006. Check the license (New Jersey MA21040, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Warren Sommer
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- MA21040 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 561 Cranbury RD, East Brunswick, NJ 08816
- Phone
- (732) 390-4300
- Enumerated
- Oct 20, 2006
- Record last updated
- Apr 14, 2008 (not updated in 18 years: call before relying on the address or phone)
- Medicaid ID
- 1852108 NJ
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,714 in New Jersey → Look up another NPI →
Also registered at 561 Cranbury RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Misha Basalaev, MDInternal Medicine Physician1144268137
- Charles Brandwein, MDGastroenterology Physician1336251370
- William Chen, MDGastroenterology Physician1780784181
- Yvonne Gottlieb, CRNA/APN ANESTHESIACertified Registered Nurse Anesthetist1528248978
- Alla Katseva, M.D.Specialist1871547950
- Alexander Levin, MDSpecialist1639105448
Verify Warren Sommer 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 MA21040Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average anesthesiology physician in 2024
34 Medicare Part D claims, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 38% of claims.
Most prescribed
- Fluticasone Propionate Hfa12 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.
Warren Sommer among 1,714 anesthesiology physician records in New Jersey
Warren Sommer is one of 1,714 anesthesiology 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 2006, is newer than 16% of them.
- NPI issued2006 · 16% of these records are older, 44% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 69% of these records are
- Record last updated2008 · 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 207L00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anesthesiology Physician providers in New Jersey
There are 1,714 anesthesiology physician records in New Jersey.
All 1,714 in New Jersey → Every provider in East Brunswick → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Marcy Meltz, M.D.East Brunswick, NJ 088161235339722
- Shridevi Pandya Shah, M.D.East Brunswick, NJ 088161336122795
- Asher Yama, MDE Brunswick, NJ 088161972605210
- Christopher Beyus, MDEdison, NJ 088181568661254
- Howard Buchbinder, M.D.Edison, NJ 088201952343998
- Jacqueline Faccone, DOGreen Brook, NJ 088121659594455
- Jeffrey Frank, MDEdison, NJ 088201083678221
- Tie-Bo Fu, MDEdison, NJ 088201235119256
Common questions
What is Warren Sommer's NPI number?
Warren Sommer's National Provider Identifier (NPI) is 1417039066, issued on Oct 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Warren Sommer located?
The NPPES record lists a practice address at 561 Cranbury RD, East Brunswick, NJ, 08816. Phone: (732) 390-4300. Providers update this record themselves, so call before visiting.
How can I verify Warren Sommer's license?
NPPES lists New Jersey license number MA21040, 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 Warren Sommer prescribe under Medicare Part D?
In 2024, Warren Sommer had 34 Medicare Part D claims; the average among anesthesiology physician prescribers was 402. 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.