Ali Abbas, M.D.
NPI 1144667999 · Gastroenterology Physician · Wesley Chapel, FL
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ali Abbas, M.D. is a Gastroenterology Physician provider in Wesley Chapel, FL (NPI 1144667999).
Provider details
- NPI number
- 1144667999
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- ME130047 (FL)
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
13 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
855 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) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 168 | $163 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 165 | $123 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 84 | $81 |
| Balloon Dilation of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope, Less Than 3.0 Cm43249 | 81 | $951 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 70 | $114 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 305 | 180 |
| Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf | 286 | 280 |
| Sucralfate | 74 | 52 |
| Colestipol Hcl | 41 | 28 |
| Esomeprazole Magnesium | 35 | 16 |
| Dicyclomine Hcl | 32 | 26 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-C | 31 | 31 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,474 across 60 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
Additional practice locations (1)
- 37908 Daughtery Rd Ste aZephyrhills, FL 33541-1316Phone: (813) 780-8620Fax: (813) 367-1586
Registry dates
- Enumerated
- 2013-06-03
- Last updated
- 2024-09-24
- Certified
- 2024-09-24
Frequently asked questions
- What is Ali Abbas's NPI number?
- Ali Abbas's National Provider Identifier (NPI) is 1144667999, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ali Abbas's specialty?
- Ali Abbas is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Ali Abbas located?
- Ali Abbas's practice location on file with NPPES is 3821 Maryweather Ln Ste 101, Wesley Chapel, FL 33544-7793.
- What is Ali Abbas's phone number?
- The practice phone number listed in the NPPES registry for Ali Abbas is (813) 367-1585.
- Does Ali Abbas accept Medicare?
- Ali Abbas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ali Abbas's NPI active?
- Yes — Ali Abbas's NPI (1144667999) is active in the NPPES registry as of the last update on 2024-09-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.