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General Surgery

Silvia Fresco, MD

Works at hospitals in Holmdel, NJ · Montclair, NJ · New Jersey

Summary

Dr. Silvia Fresco, MD is a general surgeon at 123 Highland Ave, Suite 202, Glen Ridge, NJ 07028. Phone: (973) 429-7600. Accepts Medicare assignment. In 2024, Silvia Fresco had 176 Original Medicare patients and 310 services. NPI 1497805832. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: General surgeon (Medicare lists General Surgery)
  • Address: 123 Highland Ave, Suite 202, Glen Ridge, NJ 07028 · Directions (2 more locations)
  • Phone: (973) 429‑7600
  • Medicare: Accepts Medicare assignment
  • Hospitals: Bayshore Medical Center, Hackensack Meridian Mountainside Medical
  • Group practice: Montclair Surgical Associates PA
  • Medical school: Rutgers School Of Dental Medicine · graduated 1992 (34 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Silvia Fresco, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Silvia Fresco accept Medicare assignment?
Yes. Medicare's clinician data says Silvia Fresco accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Silvia Fresco see?
In 2024, CMS data shows 176 Original Medicare patients and 310 services for Silvia Fresco. This counts Original Medicare only and measures volume, not quality.
What is Silvia Fresco's NPI number?
1497805832. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Silvia Fresco, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients176
Services billed to Medicare310
Different services or procedures43
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)138 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)34 services
  3. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)31 services
  4. Emergency department visit with moderate level of medical decision making (99284)21 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Arthritis47%
  • Diabetes39%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)34%
  • Ischemic heart disease33%

Hospitals where Silvia Fresco works

Medicare's Facility Affiliation Data lists Silvia Fresco at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Silvia Fresco is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Silvia Fresco as a member of this group (CMS data updated October 2, 2026).

  • Montclair Surgical Associates PA5 clinicians in the group

Specialties

Find other General Surgery doctors in New Jersey →

Other general surgeons in Glen Ridge

Clinicians with the same Medicare primary specialty in Glen Ridge, NJ — not a recommendation.

All general surgeons in Glen Ridge →

Other clinicians in Montclair Surgical Associates PA

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolRutgers School Of Dental Medicine
Graduation year1992 (34 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1497805832
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians