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Dr. Eric M. Ritter, MD

General Surgery (Surgery Physician)

  • Medicare participating

At a glance

Years since graduation
29
In the NPI registry since
2006
Medicare patients seen, 2024
64

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is

Education and training

  • 1997Medical school: Uniformed Services Uhs Fe Hebert School of Med
  • 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier

Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Surgery Physician primary
    IN license 01084443A · MD license 926124

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: General Surgery per capita by county →

Where they work

Hospitals

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Medicare patients and services

Medicare patients, 2024
64
Services billed
126
Patients’ average age
69
Most frequent Medicare services, 2023
ServiceTimesPatients
Established patient office or other outpatient visit, 30-39 minutes1717
New patient office or other outpatient visit, 45-59 minutes1414

Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.

Payments from drug and device companies

In 2025, 2 companies reported 21 payments worth $14,007 in total to this clinician.

By company
Medtronic, Inc.$13,632
Applied Medical Resources Corporation$375
By type
Compensation for services other than consulting (speaking, faculty)$11,340
Travel and Lodging$1,501
Food and Beverage$731
Consulting Fee$435

What the payments were for

Largest payments other than meals
DateCompanyWhat it was forAmount
Sep 12, 2025Medtronic, Inc.
Sep 12, 2025
Compensation for services other than consulting (speaking, faculty)
ABSORBATACK · Hernia Repair
$11,340
Jul 24, 2025Medtronic, Inc.
Jul 24, 2025
Travel and Lodging
PROGRIP · Hernia Repair · travel to Lafayette, CO · in-kind
$450
Aug 15, 2025Medtronic, Inc.
Aug 15, 2025
Travel and Lodging
PROGRIP · Hernia Repair · travel to Minneapolis, MN · in-kind
$398
Apr 7, 2025Applied Medical Resources Corporation
Apr 7, 2025
Consulting Fee$375
Aug 16, 2025Medtronic, Inc.
Aug 16, 2025
Travel and Lodging
ABSORBATACK · Hernia Repair · travel to Minneapolis, MN · in-kind
$366
Sep 9, 2025Medtronic, Inc.
Sep 9, 2025
Travel and Lodging
PROGRIP · Hernia Repair · travel to Bethlehem, PA · in-kind
$163
Sep 11, 2025Medtronic, Inc.
Sep 11, 2025
Consulting Fee
ABSORBATACK · Hernia Repair
$60.00
Aug 16, 2025Medtronic, Inc.
Aug 16, 2025
Travel and Lodging
PROGRIP · Hernia Repair · travel to Bethlehem, PA · in-kind
$59.93
Aug 15, 2025Medtronic, Inc.
Aug 15, 2025
Travel and Lodging
PROGRIP · Hernia Repair · travel to Minneapolis, MN · in-kind
$59.82
Jul 25, 2025Medtronic, Inc.
Jul 25, 2025
Travel and Lodging
PROGRIP · Hernia Repair · travel to Lafayette, CO · in-kind
$4.68

Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.

From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.

Who received the most in Maryland →

Industry-funded research

Named as a principal investigator on 1 industry-funded study in 2025, from 1 company. The companies reported $5,900 in research payments for these studies, mostly to the institutions running them.

  • Implementation of Simsei curriculum to prepare surgery-bound students for laparoscopic cholecystectomy
    Applied Medical Resources Corporation

From CMS Open Payments research payments, where companies name up to five principal investigators per payment. Research payments usually go to hospitals, universities and research sites, not to the investigator personally. A payment is not evidence of wrongdoing.

Other General Surgery clinicians in Bethesda

Sources

NPI registry (CMS NPPES, November 2026; record last updated December 29, 2020), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1508932575. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.