Kassem Khreis
Internal Medicine Physician · Holland, MI
Kassem Khreis is an internal medicine physician with a practice address in Holland, Michigan, and NPI 1306236633, issued on Jan 26, 2015. Check the license (Michigan 4301513664, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Kassem Khreis
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 4301513664 MI
Self-reported in NPPES; status is on the state search - Practice location
- 3235 N Wellness Dr Bldg A, Holland, MI 49424
- Phone
- (616) 399-9522
- Enumerated
- Jan 26, 2015
- Record last updated
- May 22, 2025
- Medicare enrollment
- Enrolled (PECOS I20250602003219); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,735 in Michigan → Look up another NPI →
Also registered at 3235 N Wellness Dr Bldg A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michelle Achterhof, LMSWClinical Social Worker1245803774
- Christopher Howell, MDInternal Medicine Physician1871610493
Verify Kassem Khreis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301513664Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average internal medicine physician in 2024
123 Medicare Part D claims for 33 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% 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.
The MIPS final score for 2023 (Medicare payment program): 94.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
3 hospitals and group practices
- Holland Community HospitalHolland, MI · Acute Care Hospitals5 of 5 stars
- Center For Physical Rehabilitation And Therapy LPGrand Rapids, MI
- Center For Physical Rehabilitation IncGrand Rapids, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Kassem Khreis among 5,735 internal medicine physician records in Michigan
Kassem Khreis is one of 5,735 internal medicine physician records with a practice address in Michigan. 79% 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 · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2001 · median 2006 among the 3,564 with a school on file
- Record last updated2025 · 54% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
33 internal medicine physician records list a practice address in Holland
They are 33 of the 2,124 NPPES records with a practice address in Holland, and 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Holland → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Thomas Burns, MDHolland, MI 494241336182278
- Timothy Conlon, DOHolland, MI 494241043250129
- Brian Drozdowski, MDHolland, MI 494241063493260
- Christopher Fink, DOHolland, MI 494241588603658
- Maricarmen Fuentes, MDHolland, MI 494241730136813
- Christopher Howell, MDHolland, MI 494241871610493
- Sanjeev Mathur, MDHolland, MI 494241962459826
- Michael Mott, MDHolland, MI 494241366493520
Common questions
What is Kassem Khreis's NPI number?
Kassem Khreis's National Provider Identifier (NPI) is 1306236633, issued on Jan 26, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Kassem Khreis located?
The NPPES record lists a practice address at 3235 N Wellness Dr Bldg A, Holland, MI, 49424. Phone: (616) 399-9522. Providers update this record themselves, so call before visiting.
How can I verify Kassem Khreis's license?
NPPES lists Michigan license number 4301513664, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kassem Khreis prescribe under Medicare Part D?
In 2024, Kassem Khreis had 123 Medicare Part D claims for 33 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Kassem Khreis's MIPS final score?
The 2023 MIPS final score is 94.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.