NPPES file of Aug 9, 2026

Marwan Boulis, MD

Otolaryngology Physician · Waterford, MI

Marwan Boulis, MD is an otolaryngology physician with a practice address in Waterford, Michigan, and NPI 1861981763, issued on May 7, 2018. Check the license (Michigan 4301509067, 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
1861981763
Name
Marwan Boulis
Credential
MD
Primary taxonomy
Otolaryngology Physician 207Y00000X
License number
4301509067 MI
Self-reported in NPPES; status is on the state search
Practice location
5220 Highland RD Ste 230, Waterford, MI 48327
Phone
(248) 254-8900
Enumerated
May 7, 2018
Record last updated
Jul 18, 2024
Fax
(248) 599-7191
Medicare enrollment
Enrolled (PECOS I20230520000306); accepts Medicare assignment
Medical or professional school
Wayne State University School Of Medicine, 2018
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 5220 Highland RD Ste 230

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

  1. Anthony Di Ponio, DOOtolaryngology Physician1003443763
  2. Ashley McNayAudiologist1730010208
  3. Eric Succar, MDOtolaryngology Physician1124361621

Verify Marwan Boulis 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 4301509067
    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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38% fewer Medicare Part D claims than the average otolaryngology physician in 2024

338 Medicare Part D claims for 159 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. 13 claims were for opioids.

  1. Marwan Boulis338
  2. Specialty average541

Most prescribed

  1. Fluticasone Propionate60 claims
  2. Ipratropium Bromide59 claims
  3. Omeprazole53 claims
  4. Ciprofloxacin-Dexamethasone25 claims
  5. Amoxicillin-Clavulanate Potass24 claims
  6. Ofloxacin24 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: $1,438.20

22 payments; by number, the most common kind was food and beverage; the largest payer was Inspire Medical Systems, Inc. The 6,429 providers of this specialty with any payment received $1,922.50 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Marwan Boulis$1,438.20
  2. Specialty average$1,922.50

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. Ent Care OF Michigan PLCWaterford, MI

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

Marwan Boulis among 307 otolaryngology physician records in Michigan

Marwan Boulis, MD is one of 307 otolaryngology physician records with a practice address in Michigan. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 81% of them.

  • NPI issued2018 · 81% of these records are older, 16% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2018 · median 2006 among the 201 with a school on file
  • Record last updated2024 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Otolaryngology Physician providers in Michigan

There are 307 otolaryngology physician records in Michigan.

The 8 otolaryngology physician records with the nearest ZIP codes

  1. Anthony Di Ponio, DOWaterford, MI 483271003443763
  2. Eric Succar, MDWaterford, MI 483271124361621
  3. Thabet Abbarah, M.D.Waterford, MI 483281992811418
  4. Todd Proctor, MDAuburn Hills, MI 483261316929250
  5. Conrad Proctor, MDAuburn Hills, MI 483261841271624
  6. Vigen Darian, M.D.West Bloomfield, MI 483231598828113
  7. Eugene Rontal, MDFarmington Hills, MI 483311790749000
  8. Vanessa Schweitzer, M.D.West Bloomfield, MI 483231588730956

Common questions

What is Marwan Boulis, MD's NPI number?

Marwan Boulis, MD's National Provider Identifier (NPI) is 1861981763, issued on May 7, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Marwan Boulis, MD located?

The NPPES record lists a practice address at 5220 Highland RD Ste 230, Waterford, MI, 48327. Phone: (248) 254-8900. Providers update this record themselves, so call before visiting.

How can I verify Marwan Boulis, MD's license?

NPPES lists Michigan license number 4301509067, 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 Marwan Boulis, MD prescribe under Medicare Part D?

In 2024, Marwan Boulis, MD had 338 Medicare Part D claims for 159 beneficiaries; the average among otolaryngology physician prescribers was 541. 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.