Mark B. Alrais, M.D
Family Medicine Physician · Saint Clair Shores, MI
Mark B. Alrais, M.D is a family medicine physician with a practice address in Saint Clair Shores, Michigan, and NPI 1083875702, issued on Jun 25, 2008. Check the license (Michigan 4301092637, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Mark B. Alrais
- Credential
- M.D
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 4301092637 MI
Self-reported in NPPES; status is on the state search - Practice location
- 21600 Harper Ave Ste 100, Saint Clair Shores, MI 48080
- Phone
- (586) 800-1001
- Enumerated
- Jun 25, 2008
- Record last updated
- Jan 21, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (586) 800-1002
- Medicare enrollment
- Enrolled (PECOS I20110715000563); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 21600 Harper Ave Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Edmund Neumaier, RN NP-CAdult Health Nurse Practitioner1942711452
Verify Mark B. Alrais in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301092637Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.5 times the Medicare Part D claims of the average family medicine physician in 2024
12,297 Medicare Part D claims for 912 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 143 claims were for opioids.
Most prescribed
- Atorvastatin Calcium1,013 claims
- Losartan Potassium549 claims
- Omeprazole506 claims
- Amlodipine Besylate467 claims
- Lisinopril444 claims
- Metoprolol Succinate382 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: $862.39
50 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Mark Alrais MD PCSaint Clair Shores, MI
- Sciometrix LLCRoyal Oak, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
79 family medicine physician records list a practice address in Saint Clair Shores
They are 79 of the 1,255 NPPES records with a practice address in Saint Clair Shores, and 6,013 family medicine physician records in Michigan.
All 79 in Saint Clair Shores → All 6,013 in Michigan → Every provider in Saint Clair Shores →
Other family medicine physician records in Michigan
- Asma AbbasHamtramck, MI1982946463
- Saadia Abbas, MDChesterfield, MI1619136868
- Faezeh AbbasiMonroe, MI1144065921
- Layla Abbasi, MDWayne, MI1346177607
- Marisa Abbo, DORochester Hills, MI1184605388
- Cathleen Abbott, M.D.East Lansing, MI1275630501
- Leah Abbott, MDGwinn, MI1760987341
- Nina Abboud, DORochester Hills, MI1639750557
- Ryan Abboud, DOBingham Farms, MI1104353077
- Christina Abd, MDSterling Heights, MI1770371965
Common questions
What is Mark B. Alrais, M.D's NPI number?
Mark B. Alrais, M.D's National Provider Identifier (NPI) is 1083875702, issued on Jun 25, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Mark B. Alrais, M.D located?
The NPPES record lists a practice address at 21600 Harper Ave Ste 100, Saint Clair Shores, MI, 48080. Phone: (586) 800-1001. Providers update this record themselves, so call before visiting.
How can I verify Mark B. Alrais, M.D's license?
NPPES lists Michigan license number 4301092637, 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 Mark B. Alrais, M.D prescribe under Medicare Part D?
In 2024, Mark B. Alrais, M.D had 12,297 Medicare Part D claims for 912 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.