Quick answers
- Does Ahmed S. Rab accept Medicare assignment?
- Yes. Medicare's clinician data says Ahmed S. Rab 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 Ahmed S. Rab see?
- In 2024, CMS data shows 177 Original Medicare patients and 439 services for Ahmed S. Rab. This counts Original Medicare only and measures volume, not quality.
- What is Ahmed S. Rab's NPI number?
- 1811426364. 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 Ahmed S. Rab, 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 | 177 |
|---|---|
| Services billed to Medicare | 439 |
| Different services or procedures | 23 |
| Participating Medicare provider | Yes |
| Average age of these patients | 85 |
Most frequent services
- Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)111 services
- Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)65 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)52 services
- Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and (G0180)43 services
- Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)31 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 cholesterol60%
- Arthritis50%
- Alzheimer's disease or dementia45%
- Anxiety44%
- Depression37%
Hospitals where Ahmed S. Rab works
Medicare's Facility Affiliation Data lists Ahmed S. Rab 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.
- Rochester General HospitalRochester, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330125
- Unity HospitalRochester, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330226
Practice locations
Addresses where Ahmed S. Rab is enrolled with Medicare (CMS data updated October 2, 2026).
- 105 Canal Landing Blvd, Suite 1Rochester, NY 14626 (585) 368‑4050
- 158 Orchard StRochester, NY 14611 (585) 368‑4500
Group practices
Medicare enrollment lists Ahmed S. Rab as a member of this group (CMS data updated October 2, 2026).
- The Unity Hospital of Rochester736 clinicians in the group
Specialties
- Geriatric Medicineprimary
Other geriatricians in Rochester
Clinicians with the same Medicare primary specialty in Rochester, NY — not a recommendation.
Other clinicians in The Unity Hospital of Rochester
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2017 (9 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) | 1811426364 |
| 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