Dr. Carlos Andres Buitrago, MD

  • Rialto, CA
  • Gastroenterologist
NPI1710481445PAC ID5698205086
Part D claims, 2024
31
Publications
3
Hospital affiliations
4
Industry payments
$2,556
Medical group
1
Practice address
2006 North Riverside Avenue Suite A, Rialto, CA 92377
Practice phone
Call (909) 644-4033
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

ACE Endoscopy and Surgery Center - Rialto

Surgery Center - Medicare-Certified · Rialto, California

See all 7 affiliations

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Dr. Carlos Andres Buitrago is a gastroenterologist in Rialto, California

Dr. Buitrago practices at ACE Endoscopy and Surgery Center - Rialto in Rialto, California.

Dr. Buitrago's NPI, 1710481445, was assigned on March 19, 2018. Dr. Buitrago graduated from SUNY Downstate Health Sciences University in 2018. Dr. Buitrago's California license number on file is A164374.

NPI and contact details
Medicare PAC ID
5698205086
NPI enumeration date
March 19, 2018
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(909) 644-4033
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
34
Medical school graduation
2018

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Carlos Andres Buitrago practices at ACE Endoscopy and Surgery Center - Rialto in Rialto, California

Dr. Buitrago's primary practice is ACE Endoscopy and Surgery Center - Rialto, at 2006 North Riverside Avenue Suite A, Rialto, CA 92377. The practice phone is (909) 644-4033.

  • ACE Endoscopy and Surgery Center - Rialto
    2006 North Riverside Avenue Suite A, Rialto, CA 92377Phone(909) 644-4033

Source: Dmand AI Affiliation Data

Dr. Carlos Andres Buitrago is affiliated with 6 sites of care and 1 medical group

Dr. Buitrago's primary practice is ACE Endoscopy and Surgery Center - Rialto in Rialto, California. Dr. Buitrago is also affiliated with Arrowhead Regional Medical Center. The medical group on file is San Bernardino Gastroenterology Associates. Dmand AI also links Dr. Buitrago to 3 more hospitals and 1 group practice or clinic, each named with a free account.

See all 7 affiliations for Dr. Buitrago

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Carlos Andres Buitrago's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Buitrago practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
ACE Endoscopy and Surgery Center - RialtoAvailable with a free account
+5 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Carlos Andres Buitrago is one of 1,977 gastroenterologists in California

Gastroenterology is Dr. Buitrago's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Buitrago is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Buitrago's licenses on file in 2 states: California and New York.

Specialties and state licenses

  • Gastroenterology, CaliforniaPrimaryLicense A164374 · 2019 to 2025 · taxonomy 207RG0100X
  • New York license2023 to 2025

Gastroenterologists near Dr. Buitrago

Counts of gastroenterologists with a Dmand AI profile, by place and practice. Each opens the list.

1,977gastroenterologists in California
4gastroenterologists in Rialto

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Carlos Andres Buitrago's patients have a median age of 60

Across all payers, Dmand AI patient panel data puts Dr. Buitrago's median patient age at 60, with 53% women.

Dr. Buitrago's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 60

Patient panel by sex, all payers

  • Women53%
  • Men47%

Source: Dmand AI Patient Panel Data

Dr. Carlos Andres Buitrago wrote 31 Medicare Part D claims in 2024

In 2024, Dr. Buitrago wrote 31 Medicare Part D claims for 14 patients. 48% of them were for generic drugs. They cover 6 drugs, with $1,697 in total drug cost. In 2020, CMS named 124 claims across 8 drugs.

Part D claims, 202431
Drugs named by CMS6
Total drug cost$1,697
Part D patients14

Dr. Buitrago's Part D claims by kind of drug, 2024

  • Generic15 claims48%
  • Brand-name16 claims52%

Dr. Buitrago's most prescribed drugs by claims, 2021

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2020 to 2021

  • 2020
  • 2021
Claims for drugs CMS names
2020: 1242021: 11110%

Drugs named by CMS: 6 in 2021, 8 in 2020.

See all prescribing by Dr. Buitrago

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Carlos Andres Buitrago ranks in the 85th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare

Dr. Buitrago accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 153 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Buitrago, more than 85% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Buitrago ranks in Medicare procedure volume

Upper gastrointestinal (GI) endoscopy for acid reflux
85th percentile153 procedures
Colonoscopy
72nd percentile73 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Carlos Andres Buitrago has 3 publications on record

Dmand AI links 3 papers to Dr. Buitrago, published from 2016 to 2022. Dr. Buitrago's most frequent co-authors are Julian Adin Abrams, MD, Stuart Kevin Amateau, MD, PhD and James Leonard Buxbaum, MD.

Papers3
Years published2016 to 2022

Dr. Buitrago's papers by year, 2016 to 2022

Dr. Buitrago's most frequent co-authors

Recent publications by Dr. Buitrago

See all 3 publications and co-authors

See who Dr. Buitrago researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Buitrago works with, so you can find a warm path to the right gastroenterologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Carlos Andres Buitrago received $2,556 in industry payments from 2022 to 2025

CMS Open Payments shows 75 general payments to Dr. Buitrago from 19 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $671.

General payments to Dr. Buitrago by program year, 2022 to 2025

Companies that paid Dr. Buitrago the most, 2022 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Buitrago

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Carlos Andres Buitrago graduated from SUNY Downstate Health Sciences University

Dr. Buitrago graduated from SUNY Downstate Health Sciences University in 2018.

  1. Medical schoolSUNY Downstate Health Sciences University
  2. Board certified in gastroenterologyAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Carlos Andres Buitrago's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Carlos Andres Buitrago

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Carlos Andres Buitrago's NPI number?

Dr. Carlos Andres Buitrago's NPI number is 1710481445. It was assigned on March 19, 2018, and it is active in the NPI Registry.

What kind of doctor is Dr. Carlos Andres Buitrago?

Dr. Carlos Andres Buitrago is a gastroenterologist in Rialto, California. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Carlos Andres Buitrago practice?

Dr. Buitrago practices at 2006 North Riverside Avenue Suite A, Rialto, CA 92377. Dr. Buitrago's primary practice is ACE Endoscopy and Surgery Center - Rialto in Rialto, California. Dmand AI also links Dr. Buitrago to 3 hospitals and 1 group practice or clinic.

What is Dr. Carlos Andres Buitrago's office phone number?

The practice phone on file for Dr. Buitrago is (909) 644-4033.

What is Dr. Carlos Andres Buitrago's medical license number?

Dr. Buitrago's California license number on file is A164374, one of the licenses on file in 2 states.

Which states has Dr. Carlos Andres Buitrago been licensed in?

Dmand AI has state licenses on file for Dr. Buitrago in California (2019 to 2025) and New York (2023 to 2025).

Which hospitals is Dr. Carlos Andres Buitrago affiliated with?

Dr. Buitrago is affiliated with Arrowhead Regional Medical Center. Dmand AI links Dr. Buitrago to 3 more hospitals.

What medical group is Dr. Carlos Andres Buitrago part of?

Dr. Buitrago is linked to San Bernardino Gastroenterology Associates.

Does Dr. Carlos Andres Buitrago accept Medicare?

Yes. CMS lists Dr. Buitrago as accepting Medicare assignment.

Is Dr. Carlos Andres Buitrago board certified?

Yes. Dr. Buitrago is board certified in gastroenterology by the American Board of Internal Medicine.

Show 6 more questionsShow fewer questions

Where did Dr. Carlos Andres Buitrago go to medical school?

Dr. Buitrago graduated from SUNY Downstate Health Sciences University in 2018.

What drugs does Dr. Carlos Andres Buitrago prescribe most?

In 2021 Medicare Part D data, Dr. Buitrago's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Diclofenac Sodium.

Has Dr. Carlos Andres Buitrago received payments from drug or device companies?

CMS Open Payments shows $2,556 in general payments to Dr. Buitrago from 19 companies from 2022 to 2025. The largest total came from Abbvie Inc.

How long has Dr. Carlos Andres Buitrago been practicing?

Dr. Buitrago graduated from medical school in 2018, 8 years ago.

Does Dr. Carlos Andres Buitrago do research?

Dmand AI links 3 publications to Dr. Buitrago, published from 2016 to 2022.

Who does Dr. Carlos Andres Buitrago publish with?

Dr. Buitrago's most frequent co-authors are Julian Adin Abrams, MD (1 shared paper), Stuart Kevin Amateau, MD, PhD (1 shared paper) and James Leonard Buxbaum, MD (1 shared paper).

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