David Weinerman, MD
NPI 1881883940 · Gastroenterology Physician · Ashtabula, OH
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Weinerman, MD is a Gastroenterology Physician provider in Ashtabula, OH (NPI 1881883940).
Provider details
- NPI number
- 1881883940
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 57013274 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 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
594 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) |
|---|---|---|
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 158 | $70 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 146 | $236 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 94 | $91 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 64 | $91 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 47 | $164 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 209 | 71 |
| Omeprazole | 148 | 57 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-C | 143 | 134 |
| Famotidine | 81 | 31 |
| Sod Picosulf/Mag Ox/Citric Acbrand: Clenpiq | 74 | 71 |
| Sucralfate | 55 | 24 |
| Mesalamine | 50 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,762 across 78 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
- 2007-10-15
- Last updated
- 2020-03-25
- Certified
- 2020-03-25
Frequently asked questions
- What is David Weinerman's NPI number?
- David Weinerman's National Provider Identifier (NPI) is 1881883940, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Weinerman's specialty?
- David Weinerman is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is David Weinerman located?
- David Weinerman's practice location on file with NPPES is 2112 Lake Ave, Ashtabula, OH 44004-3436.
- What is David Weinerman's phone number?
- The practice phone number listed in the NPPES registry for David Weinerman is (440) 998-0322.
- Does David Weinerman accept Medicare?
- David Weinerman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Weinerman's NPI active?
- Yes — David Weinerman's NPI (1881883940) is active in the NPPES registry as of the last update on 2020-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.