Harpreet Kaur Tsui, D.O.
Internal Medicine Physician · Henderson, NV
Harpreet Kaur Tsui, D.O. is an internal medicine physician with a practice address in Henderson, Nevada, and NPI 1861648545, issued on Aug 13, 2008. Check the license (Nevada SL0601, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Harpreet Kaur Tsui
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- SL0601 NV
Self-reported in NPPES; status is on the state search - Practice location
- 10001 S Eastern Ave, Henderson, NV 89052
- Phone
- (702) 616-5870
- Enumerated
- Aug 13, 2008
- Record last updated
- Aug 25, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,229 in Nevada → Look up another NPI →
Also registered at 10001 S Eastern Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Harpreet Kaur Tsui in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical Examiners
Search for license SL0601Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average internal medicine physician in 2024
889 Medicare Part D claims for 53 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 23 claims were for opioids.
Most prescribed
- Levothyroxine Sodium37 claims
- Atorvastatin Calcium36 claims
- Mounjaro26 claims
- Alprazolam25 claims
- Lisinopril25 claims
- Ozempic25 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.
Harpreet Kaur Tsui among 1,229 internal medicine physician records in Nevada
Harpreet Kaur Tsui, D.O. is one of 1,229 internal medicine physician records with a practice address in Nevada. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 50% of them.
- NPI issued2008 · 50% of these records are older, 46% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2016 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
181 internal medicine physician records list a practice address in Henderson
They are 181 of the 7,490 NPPES records with a practice address in Henderson, and 1,229 internal medicine physician records in Nevada.
All 1,229 in Nevada → Every provider in Henderson → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Hossein Akhondi Asl, M.D.Henderson, NV 890521609862051
- Poupak Bigger, M.D.Henderson, NV 890521023010782
- Victor Bonuel, MDHenderson, NV 890521801869862
- Hugh Burt, M.D.Henderson, NV 890521972599371
- Pio Clavecilla, MDHenderson, NV 890521659349140
- Guillermo Fraga, MDHenderson, NV 890521104809433
- Robert Gong, M.D.Henderson, NV 890521265409601
- Witold Iglikowski, M.D.Henderson, NV 890521164412680
Common questions
What is Harpreet Kaur Tsui, D.O.'s NPI number?
Harpreet Kaur Tsui, D.O.'s National Provider Identifier (NPI) is 1861648545, issued on Aug 13, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Harpreet Kaur Tsui, D.O. located?
The NPPES record lists a practice address at 10001 S Eastern Ave, Henderson, NV, 89052. Phone: (702) 616-5870. Providers update this record themselves, so call before visiting.
How can I verify Harpreet Kaur Tsui, D.O.'s license?
NPPES lists Nevada license number SL0601, as entered by the provider. 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 Harpreet Kaur Tsui, D.O. prescribe under Medicare Part D?
In 2024, Harpreet Kaur Tsui, D.O. had 889 Medicare Part D claims for 53 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
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.