Quick answers
- Does Adeeb J. Dwairy accept Medicare assignment?
- Yes. Medicare's clinician data says Adeeb J. Dwairy accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Adeeb J. Dwairy see?
- In 2024, CMS data shows 90 Original Medicare patients and 335 services for Adeeb J. Dwairy. This counts Original Medicare only and measures volume, not quality.
- What is Adeeb J. Dwairy's NPI number?
- 1679826929. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Adeeb J. Dwairy, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 90 |
|---|---|
| Services billed to Medicare | 335 |
| Different services or procedures | 20 |
| Participating Medicare provider | Yes |
| Average age of these patients | 72 |
Most frequent services
- Pathology examination of tissue using a microscope, intermediate complexity (88305)88 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)42 services
- Breath test analysis for helicobacter pylori (83013)28 services
- Administration of drug for helicobacter pylori (83014)28 services
- Biopsy of large bowel using a flexible endoscope (45380)15 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis42%
- Diabetes37%
- Chronic kidney disease30%
- Ischemic heart disease26%
Hospitals where Adeeb J. Dwairy works
Medicare's Facility Affiliation Data lists Adeeb J. Dwairy at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- OakBend Medical CenterRichmond, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · CCN 450330
Practice locations
Addresses where Adeeb J. Dwairy is enrolled with Medicare (CMS data updated October 2, 2026).
- 15555 Creek Bend Dr, Suite 200Sugar Land, TX 77478 (832) 707‑5978
- 19701 Kingwood Dr, Bldg 5Kingwood, TX 77339 (832) 707‑5011
Group practices
Medicare enrollment lists Adeeb J. Dwairy as a member of this group (CMS data updated October 2, 2026).
- Houston Regional Gastroenterology Institute PLLC40 clinicians in the group
Specialties
- Gastroenterologyprimary
Other gastroenterologists in Sugar Land
Clinicians with the same Medicare primary specialty in Sugar Land, TX — not a recommendation.
Other clinicians in Houston Regional Gastroenterology Institute PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Medical School At Houston |
| Graduation year | 2015 (11 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1679826929 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians