Haider Alhaidari
Internal Medicine Physician · Las Vegas, NV
Haider Alhaidari is an internal medicine physician with a practice address in Las Vegas, Nevada, and NPI 1639563083, issued on Mar 24, 2015. Check the license (Nevada 18089, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Haider Alhaidari
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 18089 NV
Self-reported in NPPES; status is on the state search - Practice location
- 3540 W Sahara Ave Ste 330, Las Vegas, NV 89102
- Phone
- (702) 921-6823
- Enumerated
- Mar 24, 2015
- Record last updated
- Nov 5, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190328002967); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 3540 W Sahara Ave Ste 330
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Qasim Mehdi, MDInternal Medicine Physician1558914218
- Qazi Mohsin, DOInternal Medicine Physician1134625015
- Ramanathan Veerappan, MDInternal Medicine Physician1154958882
- Xin Yun Wu, APRNFamily Nurse Practitioner1972242329
Verify Haider Alhaidari in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical Examiners
Search for license 18089Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average internal medicine physician in 2024
517 Medicare Part D claims for 227 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 53 claims were for opioids.
Most prescribed
- Furosemide31 claims
- Pantoprazole Sodium31 claims
- Hydrocodone-Acetaminophen20 claims
- Oxycodone Hcl20 claims
- Ciprofloxacin Hcl19 claims
- Naloxone Hcl18 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 practice group's MIPS final score for 2023 (Medicare payment program): 99.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Pioneer Health Care LLCLas Vegas, NV
- Reliant Physicians Kumar PLLCLas Vegas, NV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
716 internal medicine physician records list a practice address in Las Vegas
They are 716 of the 65,269 NPPES records with a practice address in Las Vegas, and 1,229 internal medicine physician records in Nevada.
All 716 in Las Vegas → All 1,229 in Nevada → Every provider in Las Vegas →
Other internal medicine physician records in Nevada
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- Allen AbelloHenderson, NV1407341530
- Ijaz Abid, MDNorth Las Vegas, NV1518010008
- Christopher Aboujaoude, MDLas Vegas, NV1225730658
- Samuel Abplanalp, DOLas Vegas, NV1770223968
- Erika Abraham, M.D.Nellis Afb, NV1831326644
- Amani Abu Samha, M.DLas Vegas, NV1376473736
Common questions
What is Haider Alhaidari's NPI number?
Haider Alhaidari's National Provider Identifier (NPI) is 1639563083, issued on Mar 24, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Haider Alhaidari located?
The NPPES record lists a practice address at 3540 W Sahara Ave Ste 330, Las Vegas, NV, 89102. Phone: (702) 921-6823. Providers update this record themselves, so call before visiting.
How can I verify Haider Alhaidari's license?
NPPES lists Nevada license number 18089, 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 Haider Alhaidari prescribe under Medicare Part D?
In 2024, Haider Alhaidari had 517 Medicare Part D claims for 227 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Haider Alhaidari's MIPS final score?
The 2023 MIPS final score is 99.5 of 100, reported for the practice group. 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.