Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Colorectal Surgery (Proctology)

Richard V. Schaller Jr., MD

Works at hospitals in Mount Holly, NJ · Willingboro, NJ · Voorhees, NJ · New Jersey

Summary

Dr. Richard V. Schaller Jr., MD is a colorectal surgeon at 100 Bowman Dr, Voorhees, NJ 08043. Phone: (856) 247-3821. Accepts Medicare assignment. In 2024, Richard V. Schaller Jr. had 228 Original Medicare patients and 558 services. NPI 1659530459. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Richard V. Schaller Jr., 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 Richard V. Schaller Jr. accept Medicare assignment?
Yes. Medicare's clinician data says Richard V. Schaller Jr. 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 Richard V. Schaller Jr. see?
In 2024, CMS data shows 228 Original Medicare patients and 558 services for Richard V. Schaller Jr.. This counts Original Medicare only and measures volume, not quality.
What is Richard V. Schaller Jr.'s NPI number?
1659530459. 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 Richard V. Schaller Jr., 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 patients228
Services billed to Medicare558
Different services or procedures68
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)110 services
  2. Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)102 services
  3. New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more (99202)72 services
  4. Diagnostic exam of anus using an endoscope (46600)67 services
  5. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)47 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%
  • Arthritis57%
  • Ischemic heart disease40%
  • Anxiety36%
  • Diabetes34%

Hospitals where Richard V. Schaller Jr. works

Medicare's Facility Affiliation Data lists Richard V. Schaller Jr. 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.

  • Virtua Mount Holly HospitalMount Holly, NJ · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 310057
  • Virtua Willingboro HospitalWillingboro, NJ · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 310061
  • West Jersey HospitalVoorhees, NJ · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 310022

Practice locations

Addresses where Richard V. Schaller Jr. is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.

Group practices

Medicare enrollment lists Richard V. Schaller Jr. as a member of this group (CMS data updated October 2, 2026).

  • Virtua Medical Group, PA1,688 clinicians in the group

Specialties

Find other Colorectal Surgery (Proctology) doctors in New Jersey →

Other colorectal surgeons in Voorhees

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

All colorectal surgeons in Voorhees →

Other clinicians in Virtua Medical Group, PA

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

Clinician information

CredentialMD
Graduation year2004 (22 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1659530459
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