Quick answers
- Does Kyaw Z. Thein accept Medicare assignment?
- Yes. Medicare's clinician data says Kyaw Z. Thein 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 Kyaw Z. Thein see?
- In 2024, CMS data shows 857 Original Medicare patients and 268,233 services for Kyaw Z. Thein. This counts Original Medicare only and measures volume, not quality.
- What is Kyaw Z. Thein's NPI number?
- 1558772889. 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 Kyaw Z. Thein, 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 | 857 |
|---|---|
| Services billed to Medicare | 268,233 |
| Different services or procedures | 219 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Injection, filgrastim-aafi, biosimilar, (nivestym), 1 microgram (Q5110)45,840 services
- Injection, darbepoetin alfa, 1 microgram (non-esrd use) (J0881)34,000 services
- Injection, nivolumab, 1 mg (J9299)20,320 services
- Injection, pembrolizumab, 1 mg (J9271)18,600 services
- Injection, fosaprepitant, 1 mg (J1453)14,250 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%
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)52%
- Arthritis44%
- Diabetes37%
- Ischemic heart disease31%
Hospitals where Kyaw Z. Thein works
Medicare's Facility Affiliation Data lists Kyaw Z. Thein 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.
- Sunrise Hospital and Medical CenterLas Vegas, NV · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 290003
Practice locations
Addresses where Kyaw Z. Thein is enrolled with Medicare (CMS data updated October 2, 2026).
- 3730 S Eastern AveLas Vegas, NV 89169 (702) 952‑3400
Group practices
Medicare enrollment lists Kyaw Z. Thein as a member of this group (CMS data updated October 2, 2026).
- Allison Curtis Kingsley Meoz Michael and Sanchez PC72 clinicians in the group
Specialties
- Hematology/Oncologyprimary
Other hematologist-oncologists in Las Vegas
Clinicians with the same Medicare primary specialty in Las Vegas, NV — not a recommendation.
Other clinicians in Allison Curtis Kingsley Meoz Michael and Sanchez PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2010 (16 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1558772889 |
| 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