Kathryn L. Plax, MD
Pediatric Infectious Diseases Physician · Columbus, OH
Kathryn L. Plax, MD is a pediatric infectious diseases physician with a practice address in Columbus, Ohio, and NPI 1215950233, issued on Jul 25, 2006. Check the license (Ohio 35C.003452, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Kathryn L. Plax
- Credential
- MD
- Primary taxonomy
- Pediatric Infectious Diseases Physician 2080P0208X
- License number
- 35C.003452 OH
Self-reported in NPPES; status is on the state search - Practice location
- 700 Childrens Dr, Columbus, OH 43205
- Phone
- (614) 722-2000
- Enumerated
- Jul 25, 2006
- Record last updated
- Jun 15, 2026
- Medicaid ID
- 0163356 OH
- Medicare enrollment
- Enrolled (PECOS I20260115001370); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatric infectious diseases physician records → All 82 in Ohio → Look up another NPI →
Also registered at 700 Childrens Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Ababovic, CPNP-ACPediatric Nurse Practitioner1134602964
- Kendall AbbasPediatric Emergency Medicine (Pediatrics) Physician1144883596
- Hanan AbdelgililStudent in an Organized Health Care Education/Training Program1801747407
- Roshini Abraham, PHDClinical Laboratory Director (Non-physician)1417696634
- Mary Abrams, M.D., M.P.H.Pediatrics Physician1619161635
- Fatima Abukar, MS, APRN, CPNP-PCPediatric Nurse Practitioner1679260061
Verify Kathryn L. Plax in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35C.003452Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 79.3 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).
Kathryn L. Plax among 82 pediatric infectious diseases physician records in Ohio
Kathryn L. Plax, MD is one of 82 pediatric infectious diseases physician records with a practice address in Ohio. 55% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 54% newer
- In a Medicare fileYes · 55% of these records are
- In the CMS Doctors and Clinicians fileYes · 45% of these records are
- Graduated1996 · median 2000 among the 37 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 2080P0208X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Infectious Diseases Physician providers in Ohio
There are 82 pediatric infectious diseases physician records in Ohio.
All 82 in Ohio → Every provider in Columbus → Pediatric Infectious Diseases Physician nationwide →
The 8 pediatric infectious diseases physician records with the nearest ZIP codes
- Monica Ardura, DOColumbus, OH 432051740496140
- William Barson, MDColumbus, OH 432051336146869
- Michael Brady, MDColumbus, OH 432051184620361
- Kevin Cassady, M.D.Columbus, OH 432051487690269
- Juan Chaparro, M.D.Columbus, OH 432051417110529
- Jonathan Honegger, M.D.Columbus, OH 432051467657858
- Katalin Koranyi, MDColumbus, OH 432051366434763
- Jason Newland, MDColumbus, OH 432051750398582
Common questions
What is Kathryn L. Plax, MD's NPI number?
Kathryn L. Plax, MD's National Provider Identifier (NPI) is 1215950233, issued on Jul 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kathryn L. Plax, MD located?
The NPPES record lists a practice address at 700 Childrens Dr, Columbus, OH, 43205. Phone: (614) 722-2000. Providers update this record themselves, so call before visiting.
How can I verify Kathryn L. Plax, MD's license?
NPPES lists Ohio license number 35C.003452, 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.
What is Kathryn L. Plax, MD's MIPS final score?
The 2023 MIPS final score is 79.3 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.