John P. Kovalchin, MD
Pediatric Cardiology Physician · Columbus, OH
John P. Kovalchin, MD is a pediatric cardiology physician with a practice address in Columbus, Ohio, and NPI 1417994476, issued on May 31, 2006. Check the license (Ohio 35060166, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- John P. Kovalchin
- Credential
- MD
- Primary taxonomy
- Pediatric Cardiology Physician 2080P0202X
- License number
- 35060166 OH
Self-reported in NPPES; status is on the state search - Practice location
- 700 Children's Drive, Columbus, OH 43205
- Phone
- (614) 722-3100
- Enumerated
- May 31, 2006
- Record last updated
- Feb 10, 2026
- Fax
- (614) 722-2549
- Medicaid ID
- 0872604 OH
- Medicare enrollment
- Enrolled (PECOS I20060919000281); accepts Medicare assignment
- Medical or professional school
- Northeastern Ohio University College Of Medicine, 1989
- Entity
- Type 1 · individual
8 nearest pediatric cardiology physician records → All 195 in Ohio → Look up another NPI →
Also registered at 700 Children's Drive
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jeffery Auletta, MDPediatric Hematology & Oncology Physician1649298365
- Onsy Ayad, MDPediatric Critical Care Medicine Physician1487650230
Verify John P. Kovalchin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35060166Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $32.00
1 payment: travel and lodging; the largest payer was Siemens Medical Solutions USA, Inc. The 1,156 providers of this specialty with any payment received $2,864.57 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
- Pediatric Academic Association, Inc.Columbus, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John P. Kovalchin among 195 pediatric cardiology physician records in Ohio
John P. Kovalchin, MD is one of 195 pediatric cardiology physician records with a practice address in Ohio. 76% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 68% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1989 · median 2006 among the 135 with a school on file
- Record last updated2026 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0202X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Cardiology Physician providers in Ohio
There are 195 pediatric cardiology physician records in Ohio.
All 195 in Ohio → Every provider in Columbus → Pediatric Cardiology Physician nationwide →
The 8 pediatric cardiology physician records with the nearest ZIP codes
- Steven Cassidy, MDColumbus, OH 432051336149392
- Linda Cripe, M.D.Columbus, OH 432051184675605
- Clifford Cua, MDColumbus, OH 432051720088867
- Timothy Feltes, MDColumbus, OH 432051871589119
- David Fisher, MDColumbus, OH 432051912909888
- Vidu Garg, MDColumbus, OH 432051043279185
- Kan Hor, M.D.Columbus, OH 432051487606216
- Catherine Krawczeski, M.D.Columbus, OH 432051265483689
Common questions
What is John P. Kovalchin, MD's NPI number?
John P. Kovalchin, MD's National Provider Identifier (NPI) is 1417994476, issued on May 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John P. Kovalchin, MD located?
The NPPES record lists a practice address at 700 Children's Drive, Columbus, OH, 43205. Phone: (614) 722-3100. Providers update this record themselves, so call before visiting.
How can I verify John P. Kovalchin, MD's license?
NPPES lists Ohio license number 35060166, 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.
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.