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Gastroenterology

Alan A. Brijbassie

Works at hospitals in Fishersville, VA · Mechanicsville, VA · Charlottesville, VA … · Virginia

Summary

Alan A. Brijbassie is a gastroenterologist at 1510 N 28th St, Richmond, VA 23223. Phone: (540) 221-7350. Accepts Medicare assignment. In 2024, Alan A. Brijbassie had 268 Original Medicare patients and 588 services. NPI 1992964704. 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 Alan A. Brijbassie, 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 Alan A. Brijbassie accept Medicare assignment?
Yes. Medicare's clinician data says Alan A. Brijbassie 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 Alan A. Brijbassie see?
In 2024, CMS data shows 268 Original Medicare patients and 588 services for Alan A. Brijbassie. This counts Original Medicare only and measures volume, not quality.
What is Alan A. Brijbassie's NPI number?
1992964704. 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 Alan A. Brijbassie, 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 patients268
Services billed to Medicare588
Different services or procedures63
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)56 services
  2. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)41 services
  3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)40 services
  4. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)32 services
  5. Biopsy of large bowel using a flexible endoscope (45380)27 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%
  • Arthritis51%
  • Diabetes39%
  • Ischemic heart disease36%
  • Chronic kidney disease32%

Hospitals where Alan A. Brijbassie works

Medicare's Facility Affiliation Data lists Alan A. Brijbassie 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 Alan A. Brijbassie is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Alan A. Brijbassie as a member of these groups (CMS data updated October 2, 2026).

  • Augusta Medical Group419 clinicians in the group
  • Bon Secours Medical Group Richmond Specialty Care LLC360 clinicians in the group

Specialties

Find other Gastroenterology doctors in Virginia →

Other gastroenterologists in Richmond

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

All gastroenterologists in Richmond →

Other clinicians in Augusta Medical Group

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

Clinician information

Graduation year2003 (23 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1992964704
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