Johnathon Scott Kerns, DO
Emergency Medicine Physician · Katy, TX
Johnathon Scott Kerns, DO is an emergency medicine physician with a practice address in Katy, Texas, and NPI 1770813610, issued on Dec 27, 2009. Check the license (Texas P7135, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Johnathon Scott Kerns
- Credential
- DO
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- P7135 TX
5315043109 MI
Self-reported in NPPES; status is on the state search - Practice location
- 23900 Katy Fwy, Katy, TX 77494
- Phone
- (281) 644-7000
- Enumerated
- Dec 27, 2009
- Record last updated
- Sep 17, 2024
- Medicare enrollment
- Enrolled (PECOS I20130924000265); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 2009
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,885 in Texas → Look up another NPI →
Also registered at 23900 Katy Fwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Johnathon Scott Kerns in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license P7135Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
30% more Medicare Part D claims than the average emergency medicine physician in 2024
293 Medicare Part D claims for 168 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 63 claims were for opioids.
Most prescribed
- Ondansetron Odt62 claims
- Hydrocodone-Acetaminophen59 claims
- Cephalexin19 claims
- Prednisone19 claims
- Amoxicillin-Clavulanate Potass16 claims
- Cefdinir12 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Memorial Hermann Hospital Based Physician GroupKaty, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Johnathon Scott Kerns among 4,885 emergency medicine physician records in Texas
Johnathon Scott Kerns, DO is one of 4,885 emergency medicine physician records with a practice address in Texas. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 45% of them.
- NPI issued2009 · 45% of these records are older, 52% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2009 · median 2013 among the 2,779 with a school on file
- Record last updated2024 · 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 207P00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Texas
There are 4,885 emergency medicine physician records in Texas.
All 4,885 in Texas → Every provider in Katy → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Meredith Brown, M.D.Katy, TX 774941639306574
- Joseph Caruso, MDKaty, TX 774941174703862
- Santosh Dixit, D.O.Katy, TX 774941033444245
- Michele Fowler, D.O.Katy, TX 774941306832522
- Michael Freeto, M.D.Katy, TX 774941720279748
- Susan Frenzel, M.D.Katy, TX 774941346487915
- Alexander Kadin, MDKaty, TX 774941619089158
- Melissa Lancaster, DOKaty, TX 774941881919793
Common questions
What is Johnathon Scott Kerns, DO's NPI number?
Johnathon Scott Kerns, DO's National Provider Identifier (NPI) is 1770813610, issued on Dec 27, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Johnathon Scott Kerns, DO located?
The NPPES record lists a practice address at 23900 Katy Fwy, Katy, TX, 77494. Phone: (281) 644-7000. Providers update this record themselves, so call before visiting.
How can I verify Johnathon Scott Kerns, DO's license?
NPPES lists Texas license number P7135, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Johnathon Scott Kerns, DO prescribe under Medicare Part D?
In 2024, Johnathon Scott Kerns, DO had 293 Medicare Part D claims for 168 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Johnathon Scott Kerns, DO's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.