NPPES file of Aug 9, 2026

Mashooque Ali Dahar, M.D.

Hospitalist Physician · Rock Island, IL

Mashooque Ali Dahar, M.D. is a hospitalist physician with a practice address in Rock Island, Illinois, and NPI 1457793820, issued on Jul 25, 2013. Check the license (Illinois 036.100074, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; 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
1457793820
Name
Mashooque Ali Dahar
Credential
M.D.
Primary taxonomy
Hospitalist Physician 208M00000X
License numbers
036.100074 IL
036.138749 IL
Self-reported in NPPES; status is on the state search
Practice location
2701 17TH St, Rock Island, IL 61201
Phone
(309) 779-3100
Enumerated
Jul 25, 2013
Record last updated
Feb 12, 2024
Medicare enrollment
Enrolled (PECOS I20160728002057); 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 2701 17TH St

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

  1. Maria Abu Nseir, MDHospitalist Physician1356017594
  2. Krista Adamson, DNP, ARNPFamily Nurse Practitioner1316598493
  3. Deepak Ahuja, M.D.Internal Medicine Physician1336142629
  4. Bashar Al KhouryHospitalist Physician1427400993
  5. Neva Alpers, LCSWClinical Social Worker1740446079
  6. Anitza Alvarado, RNRegistered Nurse1902513641

Verify Mashooque Ali Dahar in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036.100074
    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 Illinois 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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56% fewer Medicare Part D claims than the average hospitalist physician in 2024

231 Medicare Part D claims for 114 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. 11 claims were for opioids.

  1. Mashooque Dahar231
  2. Specialty average521

Most prescribed

  1. Levofloxacin17 claims
  2. Prednisone16 claims
  3. Metoprolol Succinate12 claims
  4. Amoxicillin-Clavulanate Potass11 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 one group practice

  1. Iowa Physicians Clinic Medical FoundationRock Island, IL

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

Mashooque Ali Dahar among 1,535 hospitalist physician records in Illinois

Mashooque Ali Dahar, M.D. is one of 1,535 hospitalist physician records with a practice address in Illinois. 92% 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 43% of them.

  • NPI issued2013 · 43% of these records are older, 52% newer
  • In a Medicare fileYes · 92% of these records are
  • In the CMS Doctors and Clinicians fileYes · 87% of these records are
  • Graduated2005 · median 2013 among the 1,339 with a school on file
  • Record last updated2024 · 32% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

10 hospitalist physician records list a practice address in Rock Island

They are 10 of the 782 NPPES records with a practice address in Rock Island, and 1,535 hospitalist physician records in Illinois.

The 8 hospitalist physician records with the nearest ZIP codes

  1. Maria Abu Nseir, MDRock Island, IL 612011356017594
  2. Bashar Al KhouryRock Island, IL 612011427400993
  3. Kevin Dimas, MDRock Island, IL 612011821559063
  4. Syed Haque, M.D.Rock Island, IL 612011720072960
  5. Sheena MbachuRock Island, IL 612011225423841
  6. Burim Neziroski, D.O.Rock Island, IL 612011518272723
  7. Vinay Pypur Jayachandrudu, M.DRock Island, IL 612011184044828
  8. Brittany RedmondRock Island, IL 612011023578655

Common questions

What is Mashooque Ali Dahar, M.D.'s NPI number?

Mashooque Ali Dahar, M.D.'s National Provider Identifier (NPI) is 1457793820, issued on Jul 25, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Mashooque Ali Dahar, M.D. located?

The NPPES record lists a practice address at 2701 17TH St, Rock Island, IL, 61201. Phone: (309) 779-3100. Providers update this record themselves, so call before visiting.

How can I verify Mashooque Ali Dahar, M.D.'s license?

NPPES lists Illinois license number 036.100074, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mashooque Ali Dahar, M.D. prescribe under Medicare Part D?

In 2024, Mashooque Ali Dahar, M.D. had 231 Medicare Part D claims for 114 beneficiaries; the average among hospitalist physician prescribers was 521. 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.