Haitham J. Kousa, M.D.
Internal Medicine Physician · Mentor, OH
Haitham J. Kousa, M.D. is an internal medicine physician with a practice address in Mentor, Ohio, and NPI 1598774762, issued on Aug 6, 2006. Check the license (Ohio 60918, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Haitham J. Kousa
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 60918 OH
Self-reported in NPPES; status is on the state search - Practice location
- 9485 Mentor Ave Ste 104, Mentor, OH 44060
- Phone
- (440) 205-5770
- Enumerated
- Aug 6, 2006
- Record last updated
- Oct 15, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (440) 205-7202
- Medicaid ID
- 0919911 OH
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,277 in Ohio → Look up another NPI →
Verify Haitham J. Kousa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 60918Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
38% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,972 Medicare Part D claims for 168 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 32 claims were for opioids.
Most prescribed
- Atorvastatin Calcium162 claims
- Lisinopril100 claims
- Metoprolol Succinate87 claims
- Levothyroxine Sodium71 claims
- Jardiance62 claims
- Omeprazole60 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.
Haitham J. Kousa among 5,277 internal medicine physician records in Ohio
Haitham J. Kousa, 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 fileNo · 65% of these records are
- Record last updated2016 · 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).
15 internal medicine physician records list a practice address in Mentor
They are 15 of the 1,824 NPPES records with a practice address in Mentor, and 5,277 internal medicine physician records in Ohio.
All 5,277 in Ohio → Every provider in Mentor → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- John Baniewicz, MDMentor, OH 440601285740530
- John Barnett, MDMentor, OH 440601225291560
- Stephen Baum, MDMentor, OH 440601396847307
- Nancy Beller, MDMentor, OH 440601598864423
- Nicholas Detore, M.D.Mentor, OH 440601942438197
- Shermeen Farukhi, M.D.Mentor, OH 440601073693925
- Anju Lele, MDMentor, OH 440601558467423
- Shreeniwas Lele, MDMentor, OH 440601568568426
Common questions
What is Haitham J. Kousa, M.D.'s NPI number?
Haitham J. Kousa, M.D.'s National Provider Identifier (NPI) is 1598774762, issued on Aug 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Haitham J. Kousa, M.D. located?
The NPPES record lists a practice address at 9485 Mentor Ave Ste 104, Mentor, OH, 44060. Phone: (440) 205-5770. Providers update this record themselves, so call before visiting.
How can I verify Haitham J. Kousa, M.D.'s license?
NPPES lists Ohio license number 60918, 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 Haitham J. Kousa, M.D. prescribe under Medicare Part D?
In 2024, Haitham J. Kousa, M.D. had 1,972 Medicare Part D claims for 168 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.