Alexander Sarenac, M.D.
Emergency Medicine Physician · Berkeley Heights, NJ
Alexander Sarenac, M.D. is an emergency medicine physician with a practice address in Berkeley Heights, New Jersey, and NPI 1366736241, issued on Jun 8, 2011. Check the license (New Jersey 25MA08933800, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Alexander Sarenac
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 25MA08933800 NJ
278766 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1 Diamond Hill RD, Berkeley Heights, NJ 07922
- Phone
- (908) 277-8880
- Enumerated
- Jun 8, 2011
- Record last updated
- Jun 6, 2024
- Fax
- (908) 277-8796
- Medicare enrollment
- Enrolled (PECOS I20110801000061); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,754 in New Jersey → Look up another NPI →
Also registered at 1 Diamond Hill RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Alexander Sarenac 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 25MA08933800Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27% more Medicare Part D claims than the average emergency medicine physician in 2024
288 Medicare Part D claims for 197 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Cephalexin34 claims
- Amoxicillin-Clavulanate Potass29 claims
- Methylprednisolone26 claims
- Azithromycin18 claims
- Albuterol Sulfate Hfa17 claims
- Prednisone14 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.
4 hospitals and group practices
- Corning HospitalCorning, NY · Acute Care Hospitals3 of 5 stars
- Barron Emergency Physicians LLCWestwood, NJ
- Emergency Associates OF Montclair LLCMontclair, NJ
- United Medical Associates PCJohnson City, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Alexander Sarenac among 1,754 emergency medicine physician records in New Jersey
Alexander Sarenac, M.D. is one of 1,754 emergency medicine physician records with a practice address in New Jersey. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 56% of them.
- NPI issued2011 · 56% of these records are older, 42% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2007 · median 2011 among the 1,167 with a school on file
- Record last updated2024 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
27 emergency medicine physician records list a practice address in Berkeley Heights
They are 27 of the 672 NPPES records with a practice address in Berkeley Heights, and 1,754 emergency medicine physician records in New Jersey.
All 1,754 in New Jersey → Every provider in Berkeley Heights → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Rajesh Geria, MDBerkeley Heights, NJ 079221700864410
- Miguel Giron, MDBerkeley Heights, NJ 079221912927930
- Costas Kaiafas, MDBerkeley Heights, NJ 079221528057866
- Kevin Kennedy, MDBerkeley Heights, NJ 079221639111735
- John Koliopoulos, DOBerkeley Heights, NJ 079221053353516
- Marc Levine, MDBerkeley Heights, NJ 079221609804418
- Manjushree Matadial, DOBerkeley Heights, NJ 079221568542686
- Marc Milano, MDBerkeley Heights, NJ 079221477540219
Common questions
What is Alexander Sarenac, M.D.'s NPI number?
Alexander Sarenac, M.D.'s National Provider Identifier (NPI) is 1366736241, issued on Jun 8, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Alexander Sarenac, M.D. located?
The NPPES record lists a practice address at 1 Diamond Hill RD, Berkeley Heights, NJ, 07922. Phone: (908) 277-8880. Providers update this record themselves, so call before visiting.
How can I verify Alexander Sarenac, M.D.'s license?
NPPES lists New Jersey license number 25MA08933800, 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 Alexander Sarenac, M.D. prescribe under Medicare Part D?
In 2024, Alexander Sarenac, M.D. had 288 Medicare Part D claims for 197 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.