Quick answers
- Does Nassim H. Nabbout accept Medicare assignment?
- Yes. Medicare's clinician data says Nassim H. Nabbout 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 Nassim H. Nabbout see?
- In 2024, CMS data shows 1,353 Original Medicare patients and 475,168 services for Nassim H. Nabbout. This counts Original Medicare only and measures volume, not quality.
- What is Nassim H. Nabbout's NPI number?
- 1528029147. 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 Nassim H. Nabbout, 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 | 1,353 |
|---|---|
| Services billed to Medicare | 475,168 |
| Different services or procedures | 235 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Injection, pembrolizumab, 1 mg (J9271)43,300 services
- Injection, filgrastim-aafi, biosimilar, (nivestym), 1 microgram (Q5110)41,940 services
- Injection, ferric carboxymaltose, 1 mg (J1439)33,750 services
- Injection, nivolumab, 1 mg (J9299)33,420 services
- Injection, aprepitant, 1 mg (J0185)31,590 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 cholesterol72%
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)54%
- Arthritis38%
- Diabetes34%
- Ischemic heart disease30%
Hospitals where Nassim H. Nabbout works
Medicare's Facility Affiliation Data lists Nassim H. Nabbout 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.
- Allen County Regional HospitalIola, KS · Critical Access Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 171373
- Ascension Via Christi Hospitals Wichita, Inc.Wichita, KS · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 170122
- Labette HealthParsons, KS · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 170120
- Neosho Memorial Regional Medical CenterChanute, KS · Critical Access Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 171380
- Wesley Medical CenterWichita, KS · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 170123
Practice locations
Addresses where Nassim H. Nabbout is enrolled with Medicare (CMS data updated October 2, 2026).
- 5440 Everhart Rd, Suite 1Corpus Christi, TX 78411 (361) 994‑5224
- 818 N Emporia St, Suite 403Wichita, KS 67214 (316) 262‑4467
Group practices
Medicare enrollment lists Nassim H. Nabbout as a member of these groups (CMS data updated October 2, 2026).
- Shea Physical Therapy Specialists LLC202 clinicians in the group
- Cancer Center of Kansas PA30 clinicians in the group
Specialties
- Hematology/Oncologyprimary
Other hematologist-oncologists in Corpus Christi
Clinicians with the same Medicare primary specialty in Corpus Christi, TX — not a recommendation.
Other clinicians in Shea Physical Therapy Specialists LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1995 (31 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) | 1528029147 |
| 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