NPPES file of Aug 9, 2026

James Kneller, MD

Clinical Cardiac Electrophysiology Physician · Phoenix, AZ

James Kneller, MD is a clinical cardiac electrophysiology physician with a practice address in Phoenix, Arizona, and NPI 1861641581, issued on Sep 17, 2008. Check the license (Arizona 60895, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1861641581
Name
James Kneller
Credential
MD
Primary taxonomy
Clinical Cardiac Electrophysiology Physician 207RC0001X
License numbers
60895 AZ
MD60276494 WA
Self-reported in NPPES; status is on the state search
Practice location
1331 N 7TH St Ste 375, Phoenix, AZ 85006
Phone
(602) 307-0070
Enumerated
Sep 17, 2008
Record last updated
Apr 9, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(602) 307-0080
Medicaid ID
9095970304 NY
Medicare enrollment
Enrolled (PECOS I20200414000932); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 1331 N 7TH St Ste 375

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

  1. Mun Aw, PA-CMedical Physician Assistant1396264925
  2. Steven Baik, FNP-CFamily Nurse Practitioner1912607839
  3. Majid Biglari, DOInterventional Cardiology Physician1205040011
  4. Stuart Biliack, MDCardiovascular Disease Physician1235118696
  5. Darlene Birdwell, FNPFamily Nurse Practitioner1396712568
  6. Adam Brodsky, MDInterventional Cardiology Physician1093709354

Verify James Kneller in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 60895
    Check 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 Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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43% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024

973 Medicare Part D claims for 271 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.

  1. James Kneller973
  2. Specialty average1,710

Most prescribed

  1. Flecainide Acetate116 claims
  2. Sotalol100 claims
  3. Eliquis65 claims
  4. Metoprolol Succinate63 claims
  5. Losartan Potassium55 claims
  6. Spironolactone55 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: $1,943.63

34 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.

  1. James Kneller$1,944
  2. Specialty average$10,651

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. Lakeside Heart And Vascular Center PLLCLake Havasu City, AZ

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

James Kneller among 81 clinical cardiac electrophysiology physician records in Arizona

James Kneller, MD 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 2008, is newer than 62% of them.

  • NPI issued2008 · 62% of these records are older, 33% newer
  • In a Medicare fileYes · 99% of these records are
  • In the CMS Doctors and Clinicians fileYes · 91% of these records are
  • Graduated2004 · median 2000 among the 74 with a school on file
  • Record last updated2021 · 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.

The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes

  1. Praneeth KatrapatiPhoenix, AZ 850061720442585
  2. William Reichert, M.D.Phoenix, AZ 850061417343369
  3. J. Weiss, M.D.Phoenix, AZ 850061528036654
  4. Michael Zawaneh, M.D.Phoenix, AZ 850061104982057
  5. Thomas Ross, M.D.Phoenix, AZ 850041376535237
  6. Mohamed Abdelrahman, M.D.Phoenix, AZ 850161457606261
  7. Marwan Bahu, M.D.Phoenix, AZ 850161114920618
  8. Robert Lemery, MDPhoenix, AZ 850161992288567

Common questions

What is James Kneller, MD's NPI number?

James Kneller, MD's National Provider Identifier (NPI) is 1861641581, issued on Sep 17, 2008. An NPI identifies a provider in billing; it is not a license.

Where is James Kneller, MD located?

The NPPES record lists a practice address at 1331 N 7TH St Ste 375, Phoenix, AZ, 85006. Phone: (602) 307-0070. Providers update this record themselves, so call before visiting.

How can I verify James Kneller, MD's license?

NPPES lists Arizona license number 60895, 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 James Kneller, MD prescribe under Medicare Part D?

In 2024, James Kneller, MD had 973 Medicare Part D claims for 271 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.