Brent William Arnold, DO
Emergency Medicine Physician · Chillicothe, OH
Brent William Arnold, DO is an emergency medicine physician with a practice address in Chillicothe, Ohio, and NPI 1164816633, issued on Mar 23, 2015. Check the license (Ohio 34.013077, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Brent William Arnold
- Credential
- DO
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 34.013077 OH
343675 LA
Self-reported in NPPES; status is on the state search - Practice location
- 272 Hospital RD, Chillicothe, OH 45601
- Phone
- (740) 779-7500
- Enumerated
- Mar 23, 2015
- Record last updated
- Jul 10, 2025
- Medicare enrollment
- Enrolled (PECOS I20250107003013); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,002 in Ohio → Look up another NPI →
Also registered at 272 Hospital RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Manar Almasry, MDInternal Medicine Physician1659012235
- Jeffrey Aloisio, CNPFamily Nurse Practitioner1780240382
- Srujan Ameda, M.D.Internal Medicine Physician1912218793
- Helen AndersonPharmacist1609222736
Verify Brent William Arnold in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34.013077Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% more Medicare Part D claims than the average emergency medicine physician in 2024
357 Medicare Part D claims for 184 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 26 claims were for opioids.
Most prescribed
- Prednisone48 claims
- Cephalexin36 claims
- Amoxicillin-Clavulanate Potass25 claims
- Doxycycline Hyclate21 claims
- Hydrocodone-Acetaminophen21 claims
- Methocarbamol20 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.
Bills Medicare through one group practice
- St Tammany Emergency Physicians Group LLCAlexandria, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brent William Arnold among 3,002 emergency medicine physician records in Ohio
Brent William Arnold, DO is one of 3,002 emergency medicine physician records with a practice address in Ohio. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 66% of them.
- NPI issued2015 · 66% of these records are older, 31% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2015 · median 2013 among the 1,720 with a school on file
- Record last updated2025 · 60% 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 Ohio 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 Ohio
There are 3,002 emergency medicine physician records in Ohio.
All 3,002 in Ohio → Every provider in Chillicothe → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Garrett Bassett, D.O.Chillicothe, OH 456011083051791
- Yeshwanth Bekal, MDChillicothe, OH 456011588775829
- Joshua Bowers, D.O.Chillicothe, OH 456011235543653
- Nisha Budi, D.O.Chillicothe, OH 456011598028706
- Robert Culley, D.O.Chillicothe, OH 456011861886590
- Richard Durbin, MDChillicothe, OH 456011538126750
- Jenny Guest, DOChillicothe, OH 456011285847111
- Arch Johnson, D.O.Chillicothe, OH 456011093078198
Common questions
What is Brent William Arnold, DO's NPI number?
Brent William Arnold, DO's National Provider Identifier (NPI) is 1164816633, issued on Mar 23, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Brent William Arnold, DO located?
The NPPES record lists a practice address at 272 Hospital RD, Chillicothe, OH, 45601. Phone: (740) 779-7500. Providers update this record themselves, so call before visiting.
How can I verify Brent William Arnold, DO's license?
NPPES lists Ohio license number 34.013077, 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 Brent William Arnold, DO prescribe under Medicare Part D?
In 2024, Brent William Arnold, DO had 357 Medicare Part D claims for 184 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.