Quick answers
- Does Muhanad Al Jassar accept Medicare assignment?
- Yes. Medicare's clinician data says Muhanad Al Jassar 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 Muhanad Al Jassar see?
- In 2024, CMS data shows 147 Original Medicare patients and 563 services for Muhanad Al Jassar. This counts Original Medicare only and measures volume, not quality.
- What is Muhanad Al Jassar's NPI number?
- 1790783884. 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 Muhanad Al Jassar, 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 | 147 |
|---|---|
| Services billed to Medicare | 563 |
| Different services or procedures | 47 |
| Participating Medicare provider | Yes |
| Average age of these patients | 72 |
Most frequent services
- Detection test by immunoassay with direct visual observation for influenza virus (87804)72 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)70 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)65 services
- Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus (87426)41 services
- Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) (87880)41 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 cholesterol71%
- Arthritis44%
- Diabetes32%
- Ischemic heart disease24%
- Anxiety20%
Hospitals where Muhanad Al Jassar works
Medicare's Facility Affiliation Data lists Muhanad Al Jassar 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.
- Lewisgale Hospital AlleghanyLow Moor, VA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 490126
- Lewisgale Hospital PulaskiPulaski, VA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 490116
- Lewisgale Medical CenterSalem, VA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 490048
Practice locations
Addresses where Muhanad Al Jassar is enrolled with Medicare (CMS data updated October 2, 2026).
- 1900 Electric RdSalem, VA 24153 (540) 776‑4000
- 19339 Benns Grant BlvdSmithfield, VA 23430 (757) 674‑8000
Group practices
Medicare enrollment lists Muhanad Al Jassar as a member of these groups (CMS data updated October 2, 2026).
- Riverside Physician Services Inc797 clinicians in the group
- Lake Spring Physician Services, LLC85 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Salem
Clinicians with the same Medicare primary specialty in Salem, VA — not a recommendation.
Other clinicians in Riverside Physician Services Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1990 (36 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1790783884 |
| 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