Leonardo Saraceno, M.D.
NPI 1306289152 · Internal Medicine Physician · Roselle Park, NJ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leonardo Saraceno, M.D. is a Internal Medicine Physician provider in Roselle Park, NJ (NPI 1306289152).
Provider details
- NPI number
- 1306289152
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 25MA09932000 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,049 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 475 | $138 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 193 | $98 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 131 | $142 |
| Administration of Influenza Virus VaccineG0008 | 99 | $34 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 40 | $16 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 148 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 552 | 191 |
| Simvastatin | 316 | 106 |
| Amlodipine Besylate | 269 | 101 |
| Metformin Hcl | 269 | 91 |
| Levothyroxine Sodium | 259 | 83 |
| Rosuvastatin Calcium | 240 | 83 |
| Metoprolol Succinate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-04-11
- Last updated
- 2016-09-08
Frequently asked questions
- What is Leonardo Saraceno's NPI number?
- Leonardo Saraceno's National Provider Identifier (NPI) is 1306289152, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leonardo Saraceno's specialty?
- Leonardo Saraceno is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Leonardo Saraceno located?
- Leonardo Saraceno's practice location on file with NPPES is 318 Chestnut St, Roselle Park, NJ 07204-1941.
- What is Leonardo Saraceno's phone number?
- The practice phone number listed in the NPPES registry for Leonardo Saraceno is (908) 241-4200.
- Does Leonardo Saraceno accept Medicare?
- Leonardo Saraceno is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leonardo Saraceno's NPI active?
- Yes — Leonardo Saraceno's NPI (1306289152) is active in the NPPES registry as of the last update on 2016-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.