Quick answers
- Does Muhammad A. Zubairi accept Medicare assignment?
- Yes. Medicare's clinician data says Muhammad A. Zubairi 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 Muhammad A. Zubairi see?
- In 2024, CMS data shows 65 Original Medicare patients and 265 services for Muhammad A. Zubairi. This counts Original Medicare only and measures volume, not quality.
- What is Muhammad A. Zubairi's NPI number?
- 1770916355. 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 Muhammad A. Zubairi, 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 | 65 |
|---|---|
| Services billed to Medicare | 265 |
| Different services or procedures | 33 |
| Participating Medicare provider | Yes |
| Average age of these patients | 70 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)101 services
- Injection of drug or substance under skin or into muscle (96372)22 services
- Drawing of blood for a medical problem (99195)18 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 cholesterol68%
- Arthritis46%
- Diabetes40%
- Anxiety38%
- Depression37%
Hospitals where Muhammad A. Zubairi works
Medicare's Facility Affiliation Data lists Muhammad A. Zubairi 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.
- Bristol HospitalBristol, CT · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 070029
Practice locations
Addresses where Muhammad A. Zubairi is enrolled with Medicare (CMS data updated October 2, 2026).
- 41 Brewster RdBristol, CT 06010 (860) 585‑3000
- 556 Zion StHartford, CT 06106 (860) 326‑9727
Group practices
Medicare enrollment lists Muhammad A. Zubairi as a member of this group (CMS data updated October 2, 2026).
- Bristol Hospital Multi Specialty Group, Inc.148 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Bristol
Clinicians with the same Medicare primary specialty in Bristol, CT — not a recommendation.
Other clinicians in Bristol Hospital Multi Specialty Group, Inc.
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2013 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1770916355 |
| 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