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

Infectious Disease

Barry J. Rittmann, MD

Works at hospitals in South Hill, VA · Richmond, VA · Tappahannock, VA · Virginia

Summary

Barry J. Rittmann, MD (Infectious Disease) is listed by Medicare at 3 hospitals in South Hill, VA, Richmond, VA and Tappahannock, VA. NPI 1255777645. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Barry J. Rittmann, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Infectious DiseasePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
13Years since medical school (graduated 2013)
Eastern Virginia Medical SchoolMedical school
MaleGender (as listed)
MCV Associated PhysiciansGroup practice

Quick answers

Which hospitals does Barry J. Rittmann work at?
Medicare's official clinician data lists Barry J. Rittmann at 3 hospitals: Community Memorial Hospital, Medical College of Virginia Hospitals and VCU Health Tappahannock Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Barry J. Rittmann see patients?
Medicare's clinician data lists 2 practice locations, including Richmond, VA. Call before your visit to confirm the address.
What is Barry J. Rittmann's specialty?
Medicare lists Infectious Disease as the primary specialty.
Does Barry J. Rittmann accept Medicare assignment?
Yes. Medicare's clinician data says Barry J. Rittmann accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Barry J. Rittmann offer telehealth?
Medicare's clinician data says Barry J. Rittmann offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Barry J. Rittmann?
(804) 828-9000, as listed in official Medicare / NPI Registry data.
What is Barry J. Rittmann's NPI number?
1255777645. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Barry J. Rittmann works

Medicare's Facility Affiliation Data lists Barry J. Rittmann at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Barry J. Rittmann is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Barry J. Rittmann as a member of this group (CMS data updated 2026-10-02).

  • MCV Associated Physicians1,807 clinicians in the group

Specialties

Find other Infectious Disease doctors in Virginia →

Other infectious disease doctors in Richmond

Clinicians with the same Medicare primary specialty in Richmond, VA — not a recommendation.

All infectious disease doctors in Richmond →

Clinician information

CredentialMD
Medical schoolEastern Virginia Medical School
Graduation year2013
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1255777645
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 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians