NPPES file of Aug 9, 2026

Mazin Mohi Deen, M.D.

Internal Medicine Physician · Roseville, MI

Mazin Mohi Deen, M.D. is an internal medicine physician with a practice address in Roseville, Michigan, and NPI 1740625508, issued on May 7, 2013. Check the license (Michigan 4301103933, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1740625508
Name
Mazin Mohi Deen
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
4301103933 MI
Self-reported in NPPES; status is on the state search
Practice location
18245 E 10 Mile RD, Roseville, MI 48066
Phone
(586) 774-8710
Enumerated
May 7, 2013
Record last updated
Mar 15, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20170206001827); accepts Medicare assignment
Medical or professional school
Wayne State University School Of Medicine, 2013
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 18245 E 10 Mile RD

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

  1. Kerri Gustafson, DDSPediatric Dentistry1316910763
  2. Jeffrey Hall, M.D.Surgery of the Hand (Surgery) Physician1609868496
  3. Dudley Roberts, M.D.Internal Medicine Physician1922094507
  4. Mitchell Schram, OTRLOccupational Therapist1215402078

Verify Mazin Mohi Deen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301103933
    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 Michigan 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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About as many Medicare Part D claims as the average internal medicine physician in 2024

3,165 Medicare Part D claims for 285 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 116 claims were for opioids.

  1. Mazin Deen3,165
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium200 claims
  2. Amlodipine Besylate136 claims
  3. Eliquis132 claims
  4. Furosemide102 claims
  5. Losartan Potassium95 claims
  6. Pantoprazole Sodium75 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): 100 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.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costout of 100 · 30%99.2
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $208.42

10 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. 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. Mazin Deen$208.42
  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. Sabah Internal Medicine PLLCSaint Clair Shores, MI

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

Mazin Mohi Deen among 5,735 internal medicine physician records in Michigan

Mazin Mohi Deen, M.D. 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 2013, is newer than 61% of them.

  • NPI issued2013 · 61% of these records are older, 36% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2013 · median 2006 among the 3,564 with a school on file
  • Record last updated2017 · 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).

18 internal medicine physician records list a practice address in Roseville

They are 18 of the 519 NPPES records with a practice address in Roseville, and 5,735 internal medicine physician records in Michigan.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Basem Almasri, M.D.Roseville, MI 480661326040510
  2. Robert Aquino, DORoseville, MI 480661780671461
  3. Wahed Ishaqsei, M.D.Roseville, MI 480661063423176
  4. Sabah Mohammed, MDRoseville, MI 480661366484206
  5. Gregory Montpetit, M.D.Roseville, MI 480661699790626
  6. Donald Moore, M.D.Roseville, MI 480661427073469
  7. Sudha Nannapaneni, MDRoseville, MI 480661720166713
  8. Osama Nunu, MDRoseville, MI 480661831191170

Common questions

What is Mazin Mohi Deen, M.D.'s NPI number?

Mazin Mohi Deen, M.D.'s National Provider Identifier (NPI) is 1740625508, issued on May 7, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Mazin Mohi Deen, M.D. located?

The NPPES record lists a practice address at 18245 E 10 Mile RD, Roseville, MI, 48066. Phone: (586) 774-8710. Providers update this record themselves, so call before visiting.

How can I verify Mazin Mohi Deen, M.D.'s license?

NPPES lists Michigan license number 4301103933, 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 Mazin Mohi Deen, M.D. prescribe under Medicare Part D?

In 2024, Mazin Mohi Deen, M.D. had 3,165 Medicare Part D claims for 285 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Mazin Mohi Deen, M.D.'s MIPS final score?

The 2023 MIPS final score is 100 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.