Leonardo Saraceno, M.D.
Internal Medicine Physician · Roselle Park, NJ
Leonardo Saraceno, M.D. is an internal medicine physician with a practice address in Roselle Park, New Jersey, and NPI 1306289152, issued on Apr 11, 2013. Check the license (New Jersey 25MA09932000, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Leonardo Saraceno
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 25MA09932000 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 318 Chestnut St, Roselle Park, NJ 07204
- Phone
- (908) 241-4200
- Enumerated
- Apr 11, 2013
- Record last updated
- Sep 8, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20161021002034); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,632 in New Jersey → Look up another NPI →
Also registered at 318 Chestnut St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Toru Endo, M.D.Internal Medicine Physician1265618086
- Stuart Leff, D.O.Internal Medicine Physician1124000476
- Noah Stark, DPMPodiatrist1508302076
Verify Leonardo Saraceno 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 25MA09932000Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.8 times the Medicare Part D claims of the average internal medicine physician in 2024
8,926 Medicare Part D claims for 939 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 164 claims were for opioids.
Most prescribed
- Atorvastatin Calcium552 claims
- Simvastatin316 claims
- Amlodipine Besylate269 claims
- Metformin Hcl269 claims
- Levothyroxine Sodium259 claims
- Rosuvastatin Calcium240 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.
Bills Medicare through one group practice
- Practice Associates Medical GroupRoselle Park, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leonardo Saraceno among 4,632 internal medicine physician records in New Jersey
Leonardo Saraceno, M.D. is one of 4,632 internal medicine physician records with a practice address in New Jersey. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 72% of them.
- NPI issued2013 · 72% of these records are older, 26% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2013 · median 2000 among the 3,132 with a school on file
- Record last updated2016 · 63% 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 Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 internal medicine physician records list a practice address in Roselle Park
They are 9 of the 111 NPPES records with a practice address in Roselle Park, and 4,632 internal medicine physician records in New Jersey.
All 4,632 in New Jersey → Every provider in Roselle Park → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Adina Alexescu, M.D.Roselle Park, NJ 072041174511059
- Lorna Bayes, M.D.Roselle Park, NJ 072041518068782
- Josephine Caggia, DORoselle Park, NJ 072041023177409
- Toru Endo, M.D.Roselle Park, NJ 072041265618086
- Sabeen Khan, M.D.Roselle Park, NJ 072041588979181
- Stuart Leff, D.O.Roselle Park, NJ 072041124000476
- Nicholas Maglaras, MDRoselle Park, NJ 072041336245109
- Robert Solomon, MDRoselle Park, NJ 072041376602805
Common questions
What is Leonardo Saraceno, M.D.'s NPI number?
Leonardo Saraceno, M.D.'s National Provider Identifier (NPI) is 1306289152, issued on Apr 11, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Leonardo Saraceno, M.D. located?
The NPPES record lists a practice address at 318 Chestnut St, Roselle Park, NJ, 07204. Phone: (908) 241-4200. Providers update this record themselves, so call before visiting.
How can I verify Leonardo Saraceno, M.D.'s license?
NPPES lists New Jersey license number 25MA09932000, 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 Leonardo Saraceno, M.D. prescribe under Medicare Part D?
In 2024, Leonardo Saraceno, M.D. had 8,926 Medicare Part D claims for 939 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.