Nikhil K. Iyengar, MD
Cardiovascular Disease Physician · Scottsdale, AZ
Nikhil K. Iyengar, MD is a cardiovascular disease physician with a practice address in Scottsdale, Arizona, and NPI 1073697827, issued on Oct 25, 2006. Check the license on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Nikhil K. Iyengar
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 36234 IA
Self-reported in NPPES; status is on the state search - Practice location
- 10101 N 92ND St, Scottsdale, AZ 85258
- Phone
- (480) 860-1919
- Enumerated
- Oct 25, 2006
- Record last updated
- May 3, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (480) 860-1580
- Medicare enrollment
- Enrolled (PECOS I20081009000135); accepts Medicare assignment
- Medical or professional school
- Louisiana State University School Of Medicine In New Orleans, 2000
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 488 in Arizona → Look up another NPI →
Also registered at 10101 N 92ND St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shelley Glynn, AGACNP-BCAcute Care Nurse Practitioner1346799509
Verify Nikhil K. Iyengar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.5 times the Medicare Part D claims of the average cardiovascular disease physician in 2024
7,647 Medicare Part D claims for 864 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.
Most prescribed
- Atorvastatin Calcium646 claims
- Eliquis595 claims
- Metoprolol Succinate556 claims
- Spironolactone556 claims
- Amlodipine Besylate418 claims
- Lisinopril289 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: $350.35
7 payments; by number, the most common kind was food and beverage; the largest payer was Bayer Healthcare Pharmaceuticals Inc. The 16,686 providers of this specialty with any payment received $3,819.56 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 one group practice
- Honorhealth AmbulatoryScottsdale, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nikhil K. Iyengar among 488 cardiovascular disease physician records in Arizona
Nikhil K. Iyengar, MD is one of 488 cardiovascular disease physician records with a practice address in Arizona. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 23% of them.
- NPI issued2006 · 23% of these records are older, 42% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2000 · median 1998 among the 329 with a school on file
- Record last updated2013 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Arizona
There are 488 cardiovascular disease physician records in Arizona.
All 488 in Arizona → Every provider in Scottsdale → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Martin Cerda, D.O.Scottsdale, AZ 852581952644312
- Anne Marie Feyrer Melk, MDScottsdale, AZ 852581932191095
- Joshua Kim, D.O.Scottsdale, AZ 852581396125332
- Christian Lopez, M.D.Scottsdale, AZ 852581134369846
- Michael Maher, MDScottsdale, AZ 852581235122755
- Brinda O Neill, NPScottsdale, AZ 852581285627760
- William O'Callaghan, M.D.Scottsdale, AZ 852581457390619
- David Rashduni, MDScottsdale, AZ 852581194704650
Common questions
What is Nikhil K. Iyengar, MD's NPI number?
Nikhil K. Iyengar, MD's National Provider Identifier (NPI) is 1073697827, issued on Oct 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nikhil K. Iyengar, MD located?
The NPPES record lists a practice address at 10101 N 92ND St, Scottsdale, AZ, 85258. Phone: (480) 860-1919. Providers update this record themselves, so call before visiting.
How can I verify Nikhil K. Iyengar, MD's license?
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 Nikhil K. Iyengar, MD prescribe under Medicare Part D?
In 2024, Nikhil K. Iyengar, MD had 7,647 Medicare Part D claims for 864 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.