Osama Tariq Niazi, D.O.
Clinical Cardiac Electrophysiology Physician · Chandler, AZ
Osama Tariq Niazi, D.O. is a clinical cardiac electrophysiology physician with a practice address in Chandler, Arizona, and NPI 1588953285, issued on Apr 4, 2011. Check the license (Arizona 007871, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Osama Tariq Niazi
- Credential
- D.O.
- Primary taxonomy
- Clinical Cardiac Electrophysiology Physician 207RC0001X
- License numbers
- 007871 AZ
054774 CT
288333 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1955 W Frye RD, Chandler, AZ 85224
- Phone
- (480) 728-5500
- Enumerated
- Apr 4, 2011
- Record last updated
- Jul 8, 2026
- Medicaid ID
- 499983 AZ
- Medicare enrollment
- Enrolled (PECOS I20190617002999); accepts Medicare assignment
- Medical or professional school
- At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 2011
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical cardiac electrophysiology physician records → All 81 in Arizona → Look up another NPI →
Also registered at 1955 W Frye RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Anthony Abala, MDStudent in an Organized Health Care Education/Training Program1639868466
- Rafael Ablao, DOStudent in an Organized Health Care Education/Training Program1952090797
- Yara AbukhaledStudent in an Organized Health Care Education/Training Program1033913207
- Ryan Adkins, D.O.Emergency Medicine Physician1417483538
- Shayan Ahmad, DOStudent in an Organized Health Care Education/Training Program1487596219
- Sahir Ahmed, M.D.Anesthesiology Physician1508187097
Verify Osama Tariq Niazi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 007871Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024
687 Medicare Part D claims for 220 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.
Most prescribed
- Eliquis143 claims
- Metoprolol Tartrate59 claims
- Clopidogrel42 claims
- Carvedilol37 claims
- Metoprolol Succinate34 claims
- Amiodarone Hcl27 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.
Industry payments in 2024: $15,100.02
155 payments; by number, the most common kind was food and beverage; the largest payer was Biosense Webster, Inc. The 3,167 providers of this specialty with any payment received $10,651.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Exceptional Physician Group Arizona, PLLCMaricopa, AZ
- Sjhmc Physician ServicesGilbert, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Osama Tariq Niazi among 81 clinical cardiac electrophysiology physician records in Arizona
Osama Tariq Niazi, D.O. is one of 81 clinical cardiac electrophysiology physician records with a practice address in Arizona. 99% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 73% of them.
- NPI issued2011 · 73% of these records are older, 25% newer
- In a Medicare fileYes · 99% of these records are
- In the CMS Doctors and Clinicians fileYes · 91% of these records are
- Graduated2011 · median 2000 among the 74 with a school on file
- Record last updated2026 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0001X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Cardiac Electrophysiology Physician providers in Arizona
There are 81 clinical cardiac electrophysiology physician records in Arizona.
All 81 in Arizona → Every provider in Chandler → Clinical Cardiac Electrophysiology Physician nationwide →
The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes
- Huy Phan, M.D., PH.D.Chandler, AZ 852241447368840
- Drory Tendler, M.D.Chandler, AZ 852261679576177
- Pawel Zymek, MDGilbert, AZ 852341053540567
- Nareg Minaskeian, MDMesa, AZ 852081801150529
- Olubadewa Fatunde, MDMesa, AZ 852061174942643
- Benjamin Jenny, M.D.Mesa, AZ 852061629413828
- Arun Kolli, M.D.Mesa, AZ 852061609893502
- Umashankar Lakshmanadoss, MDMesa, AZ 852061447440474
Common questions
What is Osama Tariq Niazi, D.O.'s NPI number?
Osama Tariq Niazi, D.O.'s National Provider Identifier (NPI) is 1588953285, issued on Apr 4, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Osama Tariq Niazi, D.O. located?
The NPPES record lists a practice address at 1955 W Frye RD, Chandler, AZ, 85224. Phone: (480) 728-5500. Providers update this record themselves, so call before visiting.
How can I verify Osama Tariq Niazi, D.O.'s license?
NPPES lists Arizona license number 007871, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Osama Tariq Niazi, D.O. prescribe under Medicare Part D?
In 2024, Osama Tariq Niazi, D.O. had 687 Medicare Part D claims for 220 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. 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.