Nathan R. Mauren, DPM
- Medicare patients, 2024
- 444
- Part D claims, 2024
- 212
- MIPS score, 2024
- 83
- Hospital affiliations
- 3
- Industry payments
- $748
- Practice address
- 5114 N Glen Park Pl, Peoria, IL 61614
- Practice phone
- Call (309) 683-5050
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
OSF Multi-Specialty Group
Peoria, Illinois
Find Nathan Mauren's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Nathan R. Mauren is a podiatric surgeon in Peoria, Illinois
Nathan Mauren practices at OSF Multi-Specialty Group in Peoria, Illinois.
Nathan Mauren's NPI, 1669968459, was assigned on July 5, 2018. Nathan Mauren holds Illinois license 016.005866.
- NPI
- 1669968459NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7517361462
- NPI enumeration date
- July 5, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (309) 683-5050
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Nathan R. Mauren practices at OSF Multi-Specialty Group in Peoria, Illinois
Nathan Mauren's primary practice is OSF Multi-Specialty Group, at 5114 N Glen Park Pl, Peoria, IL 61614 in Peoria County. The practice phone is (309) 683-5050.
- OSF Multi-Specialty Group5114 N Glen Park Pl, Peoria, IL 61614 · Peoria CountyPhone(309) 683-5050
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Nathan R. Mauren is affiliated with 7 sites of care and 3 medical groups
Nathan Mauren's primary practice is OSF Multi-Specialty Group in Peoria, Illinois. Nathan Mauren is also affiliated with CGH Medical Center. The medical group on file is OSF Multi-Specialty Group. Dmand AI also links Nathan Mauren to 2 more hospitals, 3 group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Nathan R. Mauren's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nathan Mauren practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| OSF Multi-Specialty Group | Available with a free account |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Nathan R. Mauren is one of 472 podiatric surgeons in Illinois
Foot and ankle surgery is Nathan Mauren's primary specialty in the NPI Registry, under taxonomy code 213ES0103X. Nathan Mauren is licensed in Illinois.
Specialties and state licenses
- Foot and ankle surgery podiatrist, IllinoisPrimary
Podiatric surgeons near Nathan Mauren
Counts of podiatric surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Nathan R. Mauren treated 444 Medicare patients in 2024, average age 75
CMS counts 444 Medicare patients who saw Nathan Mauren in 2024. The largest group is 65 to 74, with 148 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 1.50, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Nathan Mauren's median patient age at 67, with 54% women.
Nathan Mauren's Medicare patients by age, 2024
Nathan Mauren's Medicare patients by sex, 2024
- Women24154%
- Men20346%
Chronic conditions among Nathan Mauren's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis48%
- Diabetes42%
- Ischemic heart disease35%
- Chronic kidney disease33%
- Atrial fibrillation25%
- Heart failure25%
Share of Medicare patients with each condition. A patient can have several.
Nathan Mauren's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Nathan R. Mauren wrote 212 Medicare Part D claims in 2024
In 2024, Nathan Mauren wrote 212 Medicare Part D claims for 116 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Nathan Mauren's Part D claims, 2024
- Opioids18%38 of 212 claims
- Antibiotics22%46 of 212 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Nathan R. Mauren scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Nathan Mauren for performance year 2024, reported as part of a group. Nathan Mauren accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 135 procedures of removal of tissue by Nathan Mauren, more than 88% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Nathan Mauren's MIPS scores, performance year 2024
- 83of 100Final score
- 60.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Nathan Mauren ranks in Medicare procedure volume
- Removal of nail tissue
- 82nd percentile438 procedures
- Removal of tissue
- 88th percentile135 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Nathan R. Mauren received $748 in industry payments in 2025
CMS Open Payments shows 7 general payments to Nathan Mauren from 3 drug and device companies in 2025. Travel and lodging make up the largest share, 79% of the total. Stryker Corporation paid the most, $616.
General payments to Nathan Mauren by kind, 2025 to 2025
- Travel and lodging$59579%
- Food and beverage$15421%
Companies that paid Nathan Mauren the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Nathan R. Mauren's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Nathan R. Mauren
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What is Nathan R. Mauren's NPI number?
Nathan R. Mauren's NPI number is 1669968459. It was assigned on July 5, 2018, and it is active in the NPI Registry.
What does Nathan R. Mauren specialize in?
Nathan R. Mauren is a podiatric surgeon in Peoria, Illinois. The primary specialty in the NPI Registry is Foot & Ankle Surgery Podiatrist (taxonomy code 213ES0103X).
Where does Nathan R. Mauren practice?
Nathan Mauren practices at 5114 N Glen Park Pl, Peoria, IL 61614. Nathan Mauren's primary practice is OSF Multi-Specialty Group in Peoria, Illinois. Dmand AI also links Nathan Mauren to 2 hospitals, 3 group practices and clinics and 2 medical groups.
What is Nathan R. Mauren's office phone number?
The practice phone on file for Nathan Mauren is (309) 683-5050.
What is Nathan R. Mauren's medical license number?
Nathan Mauren holds Illinois license 016.005866.
Which hospitals is Nathan R. Mauren affiliated with?
Nathan Mauren is affiliated with CGH Medical Center. Dmand AI links Nathan Mauren to 2 more hospitals.
What medical group is Nathan R. Mauren part of?
Nathan Mauren is linked to OSF Multi-Specialty Group. Dmand AI links Nathan Mauren to 2 more medical groups.
Does Nathan R. Mauren accept Medicare?
Yes. CMS lists Nathan Mauren as accepting Medicare assignment.
What is Nathan R. Mauren's MIPS score?
Nathan Mauren's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
How many Medicare patients does Nathan R. Mauren see?
CMS counts 444 Medicare patients who saw Nathan Mauren in 2024, with an average age of 75.
Has Nathan R. Mauren received payments from drug or device companies?
CMS Open Payments shows $748 in general payments to Nathan Mauren from 3 companies from 2025 to 2025. The largest total came from Stryker Corporation.
How long has Nathan R. Mauren been practicing?
Nathan Mauren graduated from medical school in 2018, 8 years ago.
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