NPPES file of Aug 9, 2026

Ronald W. Riegelhaupt

Foot & Ankle Surgery Podiatrist · Glenview, IL

Ronald W. Riegelhaupt is a foot & ankle surgery podiatrist with a practice address in Glenview, Illinois, and NPI 1821203548, issued on May 14, 2007. Check the license (Illinois 016003156, 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
1821203548
Name
Ronald W. Riegelhaupt
Primary taxonomy
Foot & Ankle Surgery Podiatrist 213ES0103X
License number
016003156 IL
Self-reported in NPPES; status is on the state search
Practice location
1775 Glenview RD, Glenview, IL 60025
Phone
(847) 729-4710
Enumerated
May 14, 2007
Record last updated
Jun 30, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(847) 729-4746
Medicaid ID
016-3156 IL
Medicare enrollment
Enrolled (PECOS I20041210000259); accepts Medicare assignment
Medical or professional school
College Of Podiatric Med And Surgery, Des Moines University, 1980
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 1775 Glenview RD

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

  1. Kenneth Bueltmann, D.D.S.Periodontics1346303559
  2. Theodore Damas, D.D.S.Endodontics1437332277
  3. Matthew Davis, D.D.S.Dentist1790803757
  4. John Parzakonis, DDSDentist1225156433
  5. Martin Rogers, DDSEndodontics1013035773

Verify Ronald W. Riegelhaupt 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 016003156
    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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77% fewer Medicare Part D claims than the average foot & ankle surgery podiatrist in 2024

77 Medicare Part D claims for 35 beneficiaries, against an average of 335 among the 7,761 providers of this specialty who prescribed in Part D.

  1. Ronald Riegelhaupt77
  2. Specialty average335

Most prescribed

  1. Amoxicillin-Clavulanate Potass20 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.

The MIPS final score for 2023 (Medicare payment program): 94.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score82.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $1,298.18

25 payments; by number, the most common kind was food and beverage; the largest payer was Mimedx Group, Inc. 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. Ronald Riegelhaupt$1,298.18
  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.

Ronald W. Riegelhaupt among 602 foot & ankle surgery podiatrist records in Illinois

Ronald W. Riegelhaupt 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 2007, is newer than 36% of them.

  • NPI issued2007 · 36% of these records are older, 58% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated1980 · median 2009 among the 434 with a school on file
  • Record last updated2014 · 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. Tae-Jun Ahn, D.P.M.Glenview, IL 600251003923764
  2. Bruce Noxon, D.P.M.Glenview, IL 600251043263171
  3. Kevin Burke, DPMGlenview, IL 600261790246262
  4. Paul Chamas, DPMGlenview, IL 600261912075987
  5. Gary Friend, DPMGlenview, IL 600261821166810
  6. James Gosse, DPMGlenview, IL 600261376611350
  7. Kathryn Grace, DPMGlenview, IL 600261033287024
  8. Howard Stone, DPMGlenview, IL 600261164590154

Common questions

What is Ronald W. Riegelhaupt's NPI number?

Ronald W. Riegelhaupt's National Provider Identifier (NPI) is 1821203548, issued on May 14, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Ronald W. Riegelhaupt located?

The NPPES record lists a practice address at 1775 Glenview RD, Glenview, IL, 60025. Phone: (847) 729-4710. Providers update this record themselves, so call before visiting.

How can I verify Ronald W. Riegelhaupt's license?

NPPES lists Illinois license number 016003156, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Ronald W. Riegelhaupt prescribe under Medicare Part D?

In 2024, Ronald W. Riegelhaupt had 77 Medicare Part D claims for 35 beneficiaries; the average among foot & ankle surgery podiatrist prescribers was 335. Part D covers Medicare prescriptions only.

What is Ronald W. Riegelhaupt's MIPS final score?

The 2023 MIPS final score is 94.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.