NPPES file of Aug 9, 2026

Bret Musser, DPM

Foot & Ankle Surgery Podiatrist · Chicago, IL

Bret Musser, DPM is a foot & ankle surgery podiatrist with a practice address in Chicago, Illinois, and NPI 1801201579, issued on Jun 21, 2014. Check the license (Illinois 135000846, as entered in NPPES) with the Illinois board that licenses this profession; 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
1801201579
Name
Bret Musser
Credential
DPM
Primary taxonomy
Foot & Ankle Surgery Podiatrist 213ES0103X
License numbers
135000846 IL
PO4259 FL
Self-reported in NPPES; status is on the state search
Practice location
4646 N Marine Dr, Chicago, IL 60640
Phone
(773) 878-8700
Enumerated
Jun 21, 2014
Record last updated
Mar 12, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210316001043); 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 4646 N Marine Dr

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

  1. Billal AbbasiFoot & Ankle Surgery Podiatrist1326727082
  2. Antonio Abrego, MDAnesthesiology Physician1336236157
  3. Maria Acevedo Mendez, MDInternal Medicine Physician1396630570
  4. Semeena Ahmed, DPMFoot & Ankle Surgery Podiatrist1700156189
  5. Ali Al Asadi, MDInternal Medicine Physician1295473882
  6. Rabiatu Al-Hassan, CRNACertified Registered Nurse Anesthetist1588927172

Verify Bret Musser in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 135000846
    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
Find the Illinois license search

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57% more Medicare Part D claims than the average foot & ankle surgery podiatrist in 2024

526 Medicare Part D claims for 221 beneficiaries, against an average of 335 among the 7,761 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 90 claims were for opioids.

  1. Bret Musser526
  2. Specialty average335

Most prescribed

  1. Gabapentin67 claims
  2. Doxycycline Hyclate54 claims
  3. Hydrocodone-Acetaminophen42 claims
  4. Meloxicam41 claims
  5. Clotrimazole32 claims
  6. Methylprednisolone30 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

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

Industry payments in 2024: $1,553.07

14 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 6,936 providers of this specialty with any payment received $2,972.24 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Bret Musser$1,553.07
  2. Specialty average$2,972.24

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. Robert J Valins Dpm PARuskin, FL

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

Bret Musser among 602 foot & ankle surgery podiatrist records in Illinois

Bret Musser, DPM is one of 602 foot & ankle surgery podiatrist records with a practice address in Illinois. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 63% of them.

  • NPI issued2014 · 63% of these records are older, 33% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2013 · median 2009 among the 434 with a school on file
  • Record last updated2021 · 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 213ES0103X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Foot & Ankle Surgery Podiatrist providers in Illinois

There are 602 foot & ankle surgery podiatrist records in Illinois.

The 8 foot & ankle surgery podiatrist records with the nearest ZIP codes

  1. Billal AbbasiChicago, IL 606401326727082
  2. Semeena Ahmed, DPMChicago, IL 606401700156189
  3. Souleymane Diallo, DPMChicago, IL 606401831713676
  4. Nicole FieldsChicago, IL 606401205365004
  5. Huzaifa Haider, DPMChicago, IL 606401497337430
  6. Peter Hancock, DPMChicago, IL 606401407850969
  7. Christian Kent, DPMChicago, IL 606401730923731
  8. Shaheera Khan, DPMChicago, IL 606401861059834

Common questions

What is Bret Musser, DPM's NPI number?

Bret Musser, DPM's National Provider Identifier (NPI) is 1801201579, issued on Jun 21, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Bret Musser, DPM located?

The NPPES record lists a practice address at 4646 N Marine Dr, Chicago, IL, 60640. Phone: (773) 878-8700. Providers update this record themselves, so call before visiting.

How can I verify Bret Musser, DPM's license?

NPPES lists Illinois license number 135000846, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Bret Musser, DPM prescribe under Medicare Part D?

In 2024, Bret Musser, DPM had 526 Medicare Part D claims for 221 beneficiaries; the average among foot & ankle surgery podiatrist prescribers was 335. Part D covers Medicare prescriptions only.

What is Bret Musser, DPM's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.