NPPES file of Aug 9, 2026

Dalal Ghossein Kassir, MD

Family Medicine Physician · Portage, MI

Dalal Ghossein Kassir, MD is a family medicine physician with a practice address in Portage, Michigan, and NPI 1477081685, issued on Jun 1, 2017. Check the license (Michigan 4301502747, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477081685
Name
Dalal Ghossein Kassir
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
4301502747 MI
4351033394 MI
Self-reported in NPPES; status is on the state search
Practice location
7901 Angling RD, Portage, MI 49024
Phone
(269) 324-8600
Enumerated
Jun 1, 2017
Record last updated
Jul 21, 2022
Medicare enrollment
Enrolled (PECOS I20200721003365); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 7901 Angling RD

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

  1. Michael Allen, FNPFamily Nurse Practitioner1437048857
  2. Audberto Antonini, M.D.Internal Medicine Physician1457548729
  3. Pamela BartleyPhysician Assistant1063886505
  4. Jennifer Bickle, N.P.Family Nurse Practitioner1538463393
  5. Shar'Da Brooks, FNP-CFamily Nurse Practitioner1801626627
  6. Linda Campbell, PAFamily Medicine Physician1447294574

Verify Dalal Ghossein Kassir 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 4301502747
    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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44% more Medicare Part D claims than the average family medicine physician in 2024

5,095 Medicare Part D claims for 359 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 149 claims were for opioids.

  1. Dalal Kassir5,095
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium299 claims
  2. Rosuvastatin Calcium208 claims
  3. Levothyroxine Sodium197 claims
  4. Lisinopril183 claims
  5. Omeprazole171 claims
  6. Metformin Hcl168 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.

Bills Medicare through 2 group practices

  1. Iha Health Services CorporationCanton, MI
  2. Primedical Healthcare Associates PLLCDetroit, MI

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

Dalal Ghossein Kassir among 6,013 family medicine physician records in Michigan

Dalal Ghossein Kassir, MD is one of 6,013 family medicine physician records with a practice address in Michigan. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 74% of them.

  • NPI issued2017 · 74% of these records are older, 24% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2020 · median 2008 among the 3,493 with a school on file
  • Record last updated2022 · 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 207Q00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

30 family medicine physician records list a practice address in Portage

They are 30 of the 1,492 NPPES records with a practice address in Portage, and 6,013 family medicine physician records in Michigan.

The 8 family medicine physician records with the nearest ZIP codes

  1. Karen Betten, M.D.Portage, MI 490241699706119
  2. Linda Campbell, PAPortage, MI 490241447294574
  3. Matt Ciesielski, DOPortage, MI 490241861462327
  4. Amber Darey, MDPortage, MI 490241134199698
  5. Daniel GoldbergerPortage, MI 490241558477125
  6. Yon GrahamPortage, MI 490241750497335
  7. Humeera Hina, M.D.Portage, MI 490241336111905
  8. Kevin HollemanPortage, MI 490241871600015

Common questions

What is Dalal Ghossein Kassir, MD's NPI number?

Dalal Ghossein Kassir, MD's National Provider Identifier (NPI) is 1477081685, issued on Jun 1, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Dalal Ghossein Kassir, MD located?

The NPPES record lists a practice address at 7901 Angling RD, Portage, MI, 49024. Phone: (269) 324-8600. Providers update this record themselves, so call before visiting.

How can I verify Dalal Ghossein Kassir, MD's license?

NPPES lists Michigan license number 4301502747, 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 Dalal Ghossein Kassir, MD prescribe under Medicare Part D?

In 2024, Dalal Ghossein Kassir, MD had 5,095 Medicare Part D claims for 359 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.