NPPES file of Aug 9, 2026

Kyaw Zin Thein, MD, MBBS

Hematology (Internal Medicine) Physician · Las Vegas, NV

Kyaw Zin Thein, MD, MBBS is a hematology (internal medicine) physician with a practice address in Las Vegas, Nevada, and NPI 1558772889, issued on May 8, 2014. Check the license on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558772889
Name
Kyaw Zin Thein
Credential
MD, MBBS
Primary taxonomy
Hematology (Internal Medicine) Physician 207RH0000X
License number
MD199507 OR
Self-reported in NPPES; status is on the state search
Practice location
3730 S Eastern Ave, Las Vegas, NV 89169
Phone
(702) 952-3400
Enumerated
May 8, 2014
Record last updated
Sep 11, 2024
Fax
(702) 952-3461
Medicare enrollment
Enrolled (PECOS I20230801001885); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3730 S Eastern Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Heather Allen, MDHematology & Oncology Physician1235149410
  2. Marcos Arias, RNInfusion Therapy Registered Nurse1891672093
  3. Fadi Braiteh, M.D.Medical Oncology Physician1538268438
  4. Geneelou Cruz, APRNNurse Practitioner1093412033
  5. Stacey Cunningham, APRNNurse Practitioner1104629724
  6. Farzaneh Farzin, MDRadiation Oncology Physician1154339778

Verify Kyaw Zin Thein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNevada State Board of Medical ExaminersCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Nevada license search

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2.8 times the Medicare Part D claims of the average hematology (internal medicine) physician in 2024

1,378 Medicare Part D claims for 205 beneficiaries, against an average of 496 among the 1,036 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims. 165 claims were for opioids.

  1. Kyaw Thein1,378
  2. Specialty average496

Most prescribed

  1. Levothyroxine Sodium111 claims
  2. Olanzapine99 claims
  3. Hydrocodone-Acetaminophen65 claims
  4. Prochlorperazine Maleate54 claims
  5. Zolpidem Tartrate44 claims
  6. Dexamethasone39 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The MIPS final score for 2023 (Medicare payment program): 97.8 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score81.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $22,094.04

208 payments; by number, the most common kind was food and beverage; the largest payer was Emd Serono, Inc. The 721 providers of this specialty with any payment received $13,778.35 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kyaw Thein$22,094
  2. Specialty average$13,778

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Allison Curtis Kingsley Meoz Michael And Sanchez PCLas Vegas, NV

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Hematology (Internal Medicine) Physician providers in Nevada

There are 2 hematology (internal medicine) physician records in Nevada.

Other hematology (internal medicine) physician records in Nevada

  1. David Kotlyar, M.D.Henderson, NV1245527670

Common questions

What is Kyaw Zin Thein, MD, MBBS's NPI number?

Kyaw Zin Thein, MD, MBBS's National Provider Identifier (NPI) is 1558772889, issued on May 8, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Kyaw Zin Thein, MD, MBBS located?

The NPPES record lists a practice address at 3730 S Eastern Ave, Las Vegas, NV, 89169. Phone: (702) 952-3400. Providers update this record themselves, so call before visiting.

How can I verify Kyaw Zin Thein, MD, MBBS's license?

Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kyaw Zin Thein, MD, MBBS prescribe under Medicare Part D?

In 2024, Kyaw Zin Thein, MD, MBBS had 1,378 Medicare Part D claims for 205 beneficiaries; the average among hematology (internal medicine) physician prescribers was 496. Part D covers Medicare prescriptions only.

What is Kyaw Zin Thein, MD, MBBS's MIPS final score?

The 2023 MIPS final score is 97.8 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.