NPPES file of Aug 9, 2026

Michael R. Mustard, MD

Family Medicine Physician · Quincy, IL

Michael R. Mustard, MD is a family medicine physician with a practice address in Quincy, Illinois, and NPI 1295826675, issued on Sep 28, 2006. Check the license (Illinois 036115033, 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
1295826675
Name
Michael R. Mustard
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
036115033 IL
2009038317 MO
2009-00236 NC
Self-reported in NPPES; status is on the state search
Practice location
1005 Broadway St, Quincy, IL 62301
Phone
(217) 223-8400
Enumerated
Sep 28, 2006
Record last updated
Aug 6, 2025
Fax
(217) 214-5837
Medicaid IDs
5911855 NC
2009038317 MO
036115033 IL
Medicare enrollment
Enrolled (PECOS I20100527000714); accepts Medicare assignment
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 1005 Broadway St

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

  1. Andrew Ackell, MDNeurology Physician1942793237
  2. Donald Altgilbers, CRNFARegistered Nurse First Assistant1770848368
  3. Jeffrey Amport, M.D.Anesthesiology Physician1629462288
  4. Clark Andelin, MDObstetrics & Gynecology Physician1013114453
  5. Arthur Ankeney, MDEmergency Medicine Physician1508426131
  6. Muhammad Arshid, M.DNeurology Physician1043892631

Verify Michael R. Mustard 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 036115033
    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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93% fewer Medicare Part D claims than the average family medicine physician in 2024

232 Medicare Part D claims for 169 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Michael Mustard232
  2. Specialty average3,544

Most prescribed

  1. Prednisone49 claims
  2. Cephalexin27 claims
  3. Doxycycline Monohydrate27 claims
  4. Amoxicillin-Clavulanate Potass20 claims
  5. Azithromycin19 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.

One hospital affiliation

  1. Blessing HospitalQuincy, IL · Acute Care Hospitals4 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Michael R. Mustard among 6,215 family medicine physician records in Illinois

Michael R. Mustard, MD is one of 6,215 family medicine physician records with a practice address in Illinois. 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 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 59% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1995 · median 2006 among the 3,714 with a school on file
  • Record last updated2025 · 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 207Q00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

109 family medicine physician records list a practice address in Quincy

They are 109 of the 1,336 NPPES records with a practice address in Quincy, and 6,215 family medicine physician records in Illinois.

The 8 family medicine physician records with the nearest ZIP codes

  1. Tawny Allen, DOQuincy, IL 623011255319844
  2. Dana Altman, DOQuincy, IL 623011043298532
  3. Cesar Arguelles, M.D.Quincy, IL 623011518944248
  4. David Arndt, DOQuincy, IL 623011407834716
  5. Terry Arnold, M.D.Quincy, IL 623011760469464
  6. Kathy Asbury, M.D.Quincy, IL 623011891781613
  7. James Daniels, M.D.Quincy, IL 623011750368452
  8. Jerry Kruse, M.D.Quincy, IL 623011902883663

Common questions

What is Michael R. Mustard, MD's NPI number?

Michael R. Mustard, MD's National Provider Identifier (NPI) is 1295826675, issued on Sep 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael R. Mustard, MD located?

The NPPES record lists a practice address at 1005 Broadway St, Quincy, IL, 62301. Phone: (217) 223-8400. Providers update this record themselves, so call before visiting.

How can I verify Michael R. Mustard, MD's license?

NPPES lists Illinois license number 036115033, 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 Michael R. Mustard, MD prescribe under Medicare Part D?

In 2024, Michael R. Mustard, MD had 232 Medicare Part D claims for 169 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.