Paul Chacko, M.D.
Clinical Cardiac Electrophysiology Physician · Toledo, OH
Paul Chacko, M.D. is a clinical cardiac electrophysiology physician with a practice address in Toledo, Ohio, and NPI 1932253200, issued on Jan 23, 2007. Check the license (Ohio 35.088722, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Paul Chacko
- Credential
- M.D.
- Primary taxonomy
- Clinical Cardiac Electrophysiology Physician 207RC0001X
- License numbers
- 35.088722 OH
4301113018 MI
Self-reported in NPPES; status is on the state search - Practice location
- 4235 Secor RD, Toledo, OH 43623
- Phone
- (419) 479-5690
- Enumerated
- Jan 23, 2007
- Record last updated
- Jan 22, 2026
- Fax
- (419) 479-5700
- Medicaid ID
- 2715333 OH
- Medicare enrollment
- Enrolled (PECOS I20070131000300); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical cardiac electrophysiology physician records → All 169 in Ohio → Look up another NPI →
Also registered at 4235 Secor RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Fateh Ahmed, MDPulmonary Disease Physician1306844956
- Jo Dee Ahrens, MDInternal Medicine Physician1770584088
- Olivia Ajja, CRNACertified Registered Nurse Anesthetist1225138431
- Osama Al-Bawab, MDCardiovascular Disease Physician1609877075
- Bayan Al-Hurani, MDInternal Medicine Physician1598260689
- Nasir Ali, MDPulmonary Disease Physician1447257282
Verify Paul Chacko in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.088722Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
40% more Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024
2,400 Medicare Part D claims for 519 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.
Most prescribed
- Eliquis433 claims
- Amiodarone Hcl296 claims
- Metoprolol Succinate202 claims
- Xarelto134 claims
- Atorvastatin Calcium95 claims
- Lisinopril87 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: $2,203.38
26 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. 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
- University OF Toledo Physicians LLCToledo, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Paul Chacko among 169 clinical cardiac electrophysiology physician records in Ohio
Paul Chacko, M.D. is one of 169 clinical cardiac electrophysiology physician records with a practice address in Ohio. 93% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 47% of them.
- NPI issued2007 · 47% of these records are older, 38% newer
- In a Medicare fileYes · 93% of these records are
- In the CMS Doctors and Clinicians fileYes · 83% of these records are
- Graduated1999 · median 1999 among the 140 with a school on file
- Record last updated2026 · 50% 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 Ohio 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 Ohio
There are 169 clinical cardiac electrophysiology physician records in Ohio.
All 169 in Ohio → Every provider in Toledo → Clinical Cardiac Electrophysiology Physician nationwide →
The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes
- Muhammad Talha Ayub, M.DToledo, OH 436151568814051
- Ryan Cunnane, M.D.Toledo, OH 436151841469517
- Vishal Goyal, M.DToledo, OH 436151205124898
- Omar Kahaly, M.D.Toledo, OH 436151124394564
- Jack Li, MDToledo, OH 436151508159435
- Kesari Sarikonda, MDToledo, OH 436151679571954
- Abhishek Maan, M.D., SCMToledo, OH 436141669604682
- Mark O'Connor, MDToledo, OH 436081245232800
Common questions
What is Paul Chacko, M.D.'s NPI number?
Paul Chacko, M.D.'s National Provider Identifier (NPI) is 1932253200, issued on Jan 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Paul Chacko, M.D. located?
The NPPES record lists a practice address at 4235 Secor RD, Toledo, OH, 43623. Phone: (419) 479-5690. Providers update this record themselves, so call before visiting.
How can I verify Paul Chacko, M.D.'s license?
NPPES lists Ohio license number 35.088722, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Paul Chacko, M.D. prescribe under Medicare Part D?
In 2024, Paul Chacko, M.D. had 2,400 Medicare Part D claims for 519 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.