Rami Abbass, M.D.
NPI 1659523405 · Gastroenterology Physician · Mentor, OH
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rami Abbass, M.D. is a Gastroenterology Physician provider in Mentor, OH (NPI 1659523405).
Provider details
- NPI number
- 1659523405
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 35-092941 (OH)
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
17 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
576 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) |
|---|---|---|
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 114 | $242 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 78 | $90 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 78 | $120 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 69 | $70 |
| Colorectal Cancer Screening; Colonoscopy on Individual at High RiskG0105 | 52 | $170 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 296 | 292 |
| Omeprazole | 283 | 93 |
| Pantoprazole Sodium | 90 | 33 |
| Sodium Chloride/Nahco3/Kcl/Pegbrand: Peg 3350-Electrolyte | 74 | 74 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-C | 67 | 67 |
| Desipramine Hcl | 51 | 17 |
| Cholestyramine (with Sugar) |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,742 across 95 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
- 2008-10-10
- Last updated
- 2021-01-11
- Certified
- 2020-11-10
Frequently asked questions
- What is Rami Abbass's NPI number?
- Rami Abbass's National Provider Identifier (NPI) is 1659523405, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rami Abbass's specialty?
- Rami Abbass is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Rami Abbass located?
- Rami Abbass's practice location on file with NPPES is 9000 Mentor Ave # 204, Mentor, OH 44060-4496.
- What is Rami Abbass's phone number?
- The practice phone number listed in the NPPES registry for Rami Abbass is (440) 708-1555.
- Does Rami Abbass accept Medicare?
- Rami Abbass is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rami Abbass's NPI active?
- Yes — Rami Abbass's NPI (1659523405) is active in the NPPES registry as of the last update on 2021-01-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.