image
–/5No reviews

No reviews yet. Be the first patient to rate Dr. Rivera — your review helps the next person decide.

Rate Dr. RiveraTap to rateWrite a review

Takes about two minutes. Only your first name or chosen display name is shown — your email stays private.

Your review of Dr. Rivera
No reviews yet

Dr. Ramon E. Rivera, a gastroenterologist based in Buffalo, NY, practices with General Physician PC.

General Physician PC's Buffalo location at 1001 Main St Fl 4, Buffalo, NY 14203 is where Dr. Rivera sees patients — appointments by phone at (716) 362-0328. He also has a listed practice location at 100 High St, Buffalo, NY 14203. 501 clinicians bill Medicare through General Physician PC, so it is a large group practice rather than a solo office. Dr. Rivera accepts Medicare assignment, which means he takes the Medicare-approved amount as full payment for covered services. Telehealth visits are listed as available.

On the hospital side, Dr. Rivera holds an affiliation with Kaleida Health.

Quick facts

Specialty
Gastroenterologist
Credentials
MD
Practice
General Physician PC
Address
1001 Main St Fl 4, Buffalo, NY 14203
Phone
(716) 362-0328
Other locations
100 High St, Buffalo, NY 14203
Hospital affiliations
Kaleida Health
Medicare assignment
Accepts
Telehealth
Available
NPI number
1457545600

If Dr. Rivera treated you or someone in your family, your experience is exactly what others are looking for. Leave a review below.

Medicare, Medicaid and hospitals

Medicare patients (2024)
144 people with traditional Medicare, average age 73
Most common services billed to Medicare
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope
  • Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope through mouth
  • Ultrasound guided needle aspiration or biopsy of esophagus using a flexible endoscope
Procedures on Medicare Care Compare
  • Upper gastrointestinal (GI) endoscopy for acid reflux 415 procedures
  • Colonoscopy 34 procedures
New York Medicaid
Enrolled fee-for-service provider since 2015. Medicaid managed-care plans keep their own networks, so check with your plan.
Hospital pages
Kaleida Health

Medicare figures cover people with traditional (fee-for-service) Medicare only; services billed for fewer than 11 patients are not published.

Comparing gastroenterologists? See 15 in Buffalo or 39 across Greater Buffalo.

Other gastroenterologists in Buffalo

Write a review

Expertise

Communication

Responsiveness

Value

Browse

Your review is recommended to be at least 140 characters long

image

Frequently Asked Questions

With General Physician PC, at 1001 Main St Fl 4, Buffalo, NY 14203.

Call the office at (716) 362-0328.

Yes — Dr. Rivera accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.

Kaleida Health.

building Is this your profile? Claim it Claim it
image