Andrew Barenberg, M.D.
NPI 1518923838 · Gastroenterology Physician · Beaumont, TX
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Barenberg, M.D. is a Gastroenterology Physician provider in Beaumont, TX (NPI 1518923838).
Provider details
- NPI number
- 1518923838
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- H2231 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,055 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 244 | $46 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 164 | $232 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 122 | $122 |
| Colorectal Cancer Screening; Colonoscopy on Individual at High RiskG0105 | 101 | $169 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 97 | $86 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 332 | 135 |
| Sod Picosulf/Mag Ox/Citric Acbrand: Clenpiq | 184 | 184 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 139 | 138 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Peg-3350 and Electrolytes | 120 | 115 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-C | 72 | 69 |
| Sodium Chloride/Nahco3/Kcl/Pegbrand: Peg 3350-Electrolyte | 65 | 64 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$812 across 54 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-25
- Last updated
- 2019-07-23
Frequently asked questions
- What is Andrew Barenberg's NPI number?
- Andrew Barenberg's National Provider Identifier (NPI) is 1518923838, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Barenberg's specialty?
- Andrew Barenberg is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Andrew Barenberg located?
- Andrew Barenberg's practice location on file with NPPES is 950 N 14th St Ste 100, Beaumont, TX 77702-1112.
- What is Andrew Barenberg's phone number?
- The practice phone number listed in the NPPES registry for Andrew Barenberg is (409) 833-5858.
- Does Andrew Barenberg accept Medicare?
- Andrew Barenberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Barenberg's NPI active?
- Yes — Andrew Barenberg's NPI (1518923838) is active in the NPPES registry as of the last update on 2019-07-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.