Robert Justin Knotts, M.D.
Clinical Cardiac Electrophysiology Physician · Mount Kisco, NY
Robert Justin Knotts, M.D. is a clinical cardiac electrophysiology physician with a practice address in Mount Kisco, New York, and NPI 1538426242, issued on Apr 19, 2012. Check the license (New York 279475, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Robert Justin Knotts
- Credential
- M.D.
- Primary taxonomy
- Clinical Cardiac Electrophysiology Physician 207RC0001X
- License numbers
- 279475 NY
79050 CT
Self-reported in NPPES; status is on the state search - Practice location
- 90 S Bedford RD, Mount Kisco, NY 10549
- Phone
- (914) 242-1370
- Enumerated
- Apr 19, 2012
- Record last updated
- Jul 16, 2025
- Medicare enrollment
- Enrolled (PECOS I20200611002872); accepts Medicare assignment
- Medical or professional school
- Baylor College Of Medicine, 2012
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical cardiac electrophysiology physician records → All 214 in New York → Look up another NPI →
Also registered at 90 S Bedford RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Teresa Alasio, M.D.Anatomic Pathology Physician1396705422
- Barbara Alpert, MDInternal Medicine Physician1194775536
- Kristine Arbolino, NPNurse Practitioner1164592812
- Alphonse Aversa, MDInternal Medicine Physician1053361378
- Lisa Bardack, MDInternal Medicine Physician1669421053
- Bohdan Batorfalvy, D.P.M.Podiatrist1386066439
Verify Robert Justin Knotts in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 279475Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024
387 Medicare Part D claims for 94 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 45% of claims.
Most prescribed
- Eliquis129 claims
- Metoprolol Succinate92 claims
- Amiodarone Hcl26 claims
- Multaq20 claims
- Metoprolol Tartrate19 claims
- Amlodipine Besylate18 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): 84.5 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).
Industry payments in 2024: $1,253.83
37 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, 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 one group practice
- Optum Medical Care PCMount Kisco, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert Justin Knotts among 214 clinical cardiac electrophysiology physician records in New York
Robert Justin Knotts, M.D. is one of 214 clinical cardiac electrophysiology physician records with a practice address in New York. 97% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 75% of them.
- NPI issued2012 · 75% of these records are older, 21% newer
- In a Medicare fileYes · 97% of these records are
- In the CMS Doctors and Clinicians fileYes · 91% of these records are
- Graduated2012 · median 2002 among the 194 with a school on file
- Record last updated2025 · 55% 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 New York 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 New York
There are 214 clinical cardiac electrophysiology physician records in New York.
All 214 in New York → Every provider in Mount Kisco → Clinical Cardiac Electrophysiology Physician nationwide →
The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes
- Mark Abrams, MDMount Kisco, NY 105491063755213
- Daniel Frenkel, M.D.Hawthorne, NY 105321144427832
- Sei Iwai, MDHawthorne, NY 105321033206115
- Jason Jacobson, MDHawthorne, NY 105321588684260
- Carmine Sorbera, MDHawthorne, NY 105321346243110
- Subbarao Choudry, M.D.Carmel, NY 105121255506366
- Rhadames Rojas, MDValhalla, NY 105951508161993
- Daniel Wang, M.D.White Plains, NY 106011942459300
Common questions
What is Robert Justin Knotts, M.D.'s NPI number?
Robert Justin Knotts, M.D.'s National Provider Identifier (NPI) is 1538426242, issued on Apr 19, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Robert Justin Knotts, M.D. located?
The NPPES record lists a practice address at 90 S Bedford RD, Mount Kisco, NY, 10549. Phone: (914) 242-1370. Providers update this record themselves, so call before visiting.
How can I verify Robert Justin Knotts, M.D.'s license?
NPPES lists New York license number 279475, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Robert Justin Knotts, M.D. prescribe under Medicare Part D?
In 2024, Robert Justin Knotts, M.D. had 387 Medicare Part D claims for 94 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. Part D covers Medicare prescriptions only.
What is Robert Justin Knotts, M.D.'s MIPS final score?
The 2023 MIPS final score is 84.5 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.