NPPES file of Aug 9, 2026

Sameh Ibrahim Youssef, M.D.

Internal Medicine Physician · Cortland, OH

Sameh Ibrahim Youssef, M.D. is an internal medicine physician with a practice address in Cortland, Ohio, and NPI 1023042850, issued on Jul 10, 2006. Check the license (Ohio 35070211, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1023042850
Name
Sameh Ibrahim Youssef
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
35070211 OH
Self-reported in NPPES; status is on the state search
Practice location
2600 State Route 5, Cortland, OH 44410
Phone
(330) 372-8800
Enumerated
Jul 10, 2006
Record last updated
Apr 20, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(330) 372-8999
Medicaid ID
0459972 OH
Medicare enrollment
Enrolled (PECOS I20050310000460); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2600 State Route 5

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Linda Cuculic, M.D.Family Medicine Physician1376573691
  2. Lynnette Dotson, CNPFamily Nurse Practitioner1770767972
  3. Mary Fontanarosa, M.D.Internal Medicine Physician1902824188
  4. Leonard Kanterman, M.D.Internal Medicine Physician1952335622
  5. Benjamin Kulper, M.D.Internal Medicine Physician1174557854
  6. Dan Olson, M.D.Internal Medicine Physician1417981077

Verify Sameh Ibrahim Youssef in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35070211
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Ohio license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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9.0 times the Medicare Part D claims of the average internal medicine physician in 2024

28,591 Medicare Part D claims for 1,452 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 295 claims were for opioids.

  1. Sameh Youssef28,591
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium1,740 claims
  2. Amlodipine Besylate1,574 claims
  3. Levothyroxine Sodium1,140 claims
  4. Pantoprazole Sodium937 claims
  5. Metoprolol Succinate891 claims
  6. Lisinopril809 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.

Industry payments in 2024: $698.88

33 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sameh Youssef$698.88
  2. Specialty average$1,303.06

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

  1. Trumbull Mahoning Medical Group, Inc.Cortland, OH

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sameh Ibrahim Youssef among 5,277 internal medicine physician records in Ohio

Sameh Ibrahim Youssef, M.D. 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
  • Graduated1986 · median 2006 among the 3,414 with a school on file
  • Record last updated2008 · 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).

8 internal medicine physician records list a practice address in Cortland

They are 8 of the 206 NPPES records with a practice address in Cortland, and 5,277 internal medicine physician records in Ohio.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Mary Fontanarosa, M.D.Cortland, OH 444101902824188
  2. Gary Gibson, MDCortland, OH 444101821097486
  3. Leonard Kanterman, M.D.Cortland, OH 444101952335622
  4. Benjamin Kulper, M.D.Cortland, OH 444101174557854
  5. Dan Olson, M.D.Cortland, OH 444101417981077
  6. Mourad Rostom, M.D.Cortland, OH 444101427088715
  7. Sohair Rostom, M.D.Cortland, OH 444101306876693
  8. Albert Buch, D.O.Columbiana, OH 444081609968734

Common questions

What is Sameh Ibrahim Youssef, M.D.'s NPI number?

Sameh Ibrahim Youssef, M.D.'s National Provider Identifier (NPI) is 1023042850, issued on Jul 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sameh Ibrahim Youssef, M.D. located?

The NPPES record lists a practice address at 2600 State Route 5, Cortland, OH, 44410. Phone: (330) 372-8800. Providers update this record themselves, so call before visiting.

How can I verify Sameh Ibrahim Youssef, M.D.'s license?

NPPES lists Ohio license number 35070211, 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 Sameh Ibrahim Youssef, M.D. prescribe under Medicare Part D?

In 2024, Sameh Ibrahim Youssef, M.D. had 28,591 Medicare Part D claims for 1,452 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.