Edward C. Isla, MD
Internal Medicine Physician · Steubenville, OH
Edward C. Isla, MD is an internal medicine physician with a practice address in Steubenville, Ohio, and NPI 1861434433, issued on Jun 11, 2006. Check the license (Ohio 35.077779, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Edward C. Isla
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 35.077779 OH
27311 WV
Self-reported in NPPES; status is on the state search - Practice location
- 4000 Johnson RD, Steubenville, OH 43952
- Phone
- (740) 264-8039
- Enumerated
- Jun 11, 2006
- Record last updated
- May 13, 2025
- Fax
- (740) 264-8049
- Medicaid ID
- 2197804 OH
- Medicare enrollment
- Enrolled (PECOS I20180122002912); accepts Medicare assignment
- Medical or professional school
- Wright State University Boonshoft School Of Medicine, 1995
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,277 in Ohio → Look up another NPI →
Also registered at 4000 Johnson RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Fahed Al-Soud, MDInternal Medicine Physician1346820487
- Katlyn AllenStudent in an Organized Health Care Education/Training Program1730768904
- Danielle AndersonNurse Practitioner1134811177
- Rebecca Andrews Elerick, DOInternal Medicine Physician1609283506
- Mark Applegate, DOEmergency Medicine Physician1063915460
Verify Edward C. Isla in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.077779Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average internal medicine physician in 2024
60 Medicare Part D claims for 22 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 32% of 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
- Trinity WestSteubenville, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Edward C. Isla among 5,277 internal medicine physician records in Ohio
Edward C. Isla, MD is one of 5,277 internal medicine physician records with a practice address in Ohio. 81% 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 13% of them.
- NPI issued2006 · 13% of these records are older, 55% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1995 · median 2006 among the 3,414 with a school on file
- Record last updated2025 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
32 internal medicine physician records list a practice address in Steubenville
They are 32 of the 921 NPPES records with a practice address in Steubenville, and 5,277 internal medicine physician records in Ohio.
All 5,277 in Ohio → Every provider in Steubenville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Rebecca Andrews Elerick, DOSteubenville, OH 439521609283506
- Geuka Delva, M.DSteubenville, OH 439521184053159
- Rick Greco, DOSteubenville, OH 439521144280157
- Sanjay Gupta, MDSteubenville, OH 439521134116601
- John Michael Humienny, M.D.Steubenville, OH 439521013368588
- Constantine Katsaros, M.D.Steubenville, OH 439521487651568
- Stephen Kuruc, M.D.Steubenville, OH 439521609867258
- John Kuruc, M.D.Steubenville, OH 439521497739171
Common questions
What is Edward C. Isla, MD's NPI number?
Edward C. Isla, MD's National Provider Identifier (NPI) is 1861434433, issued on Jun 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Edward C. Isla, MD located?
The NPPES record lists a practice address at 4000 Johnson RD, Steubenville, OH, 43952. Phone: (740) 264-8039. Providers update this record themselves, so call before visiting.
How can I verify Edward C. Isla, MD's license?
NPPES lists Ohio license number 35.077779, 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 Edward C. Isla, MD prescribe under Medicare Part D?
In 2024, Edward C. Isla, MD had 60 Medicare Part D claims for 22 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.