Quick answers
- Does Samir V. Germanwala accept Medicare assignment?
- Yes. Medicare's clinician data says Samir V. Germanwala 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 Samir V. Germanwala see?
- In 2024, CMS data shows 1,511 Original Medicare patients and 6,510 services for Samir V. Germanwala. This counts Original Medicare only and measures volume, not quality.
- What is Samir V. Germanwala's NPI number?
- 1043287816. 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 Samir V. Germanwala, 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 | 1,511 |
|---|---|
| Services billed to Medicare | 6,510 |
| Different services or procedures | 155 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Injection, regadenoson, 0.1 mg (J2785)617 services
- Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)544 services
- Evaluation of implantable heart and blood vessel monitoring system, remote up to 30 days (93297)480 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)446 services
- Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (93294)383 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%
- Ischemic heart disease57%
- Arthritis54%
- Atrial fibrillation44%
- Heart failure41%
Hospitals where Samir V. Germanwala works
Medicare's Facility Affiliation Data lists Samir V. Germanwala 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.
- CHRISTUS Good Shepherd Medical CenterLongview, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 450032
- Longview Regional Medical CenterLongview, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 450702
- Nacogdoches Memorial HospitalNacogdoches, TX · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 450508
Practice locations
Addresses where Samir V. Germanwala is enrolled with Medicare (CMS data updated October 2, 2026).
- 1009 N 4th St, Suite ALongview, TX 75601 (903) 757‑3808
- 2901 4th StLongview, TX 75605 (903) 758‑1818
- 709 Hollybrook DrLongview, TX 75605
Group practices
Medicare enrollment lists Samir V. Germanwala as a member of this group (CMS data updated October 2, 2026).
- Regional Clinics of Longview40 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Texas →
Other cardiologists in Longview
Clinicians with the same Medicare primary specialty in Longview, TX — not a recommendation.
Other clinicians in Regional Clinics of Longview
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Ohio University, College Of Osteopathic Medicine |
| Graduation year | 1995 (31 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1043287816 |
| 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