DR. NICHOLAS JOHN ALIANELLO D.P.M
NPI 1124468657
Podiatrist - Foot & Ankle Surgery in Oak Brook, IL

Q: What is Nicholas Alianello's NPI number?

The NPI number for Nicholas Alianello is 1124468657. It was assigned to this individual provider in the NPPES registry on June 28, 2013.

Q: What is Nicholas Alianello's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Active since June 28, 2013PECOS EnrolledAccepts Medicare Assignment

89.07/100

CMS Quality Rating

2011 YORK RD FL 2, OAK BROOK, IL 60523(847) 390-7666(847) 390-9345 Get Directions Write a Review

NPPES record last updated: December 28, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 28, 2021, Mar 24, 2016 (2 updates tracked since 2016).

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About Dr. Nicholas John Alianello D.p.m NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. NICHOLAS JOHN ALIANELLO D.P.M (NPI 1124468657) is an individual foot & ankle surgery provider in Oak Brook, Illinois, licensed in Illinois (135000801) and active in the NPI registry since June 2013. He is enrolled in Medicare PECOS, is affiliated with Rush Oak Park Hospital, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1124468657

Entity TypeIndividualMale

Primary Taxonomy213ES0103X

Provider Legal NameDR. NICHOLAS JOHN ALIANELLOCredential: D.P.M

Location Address2011 YORK RD FL 2Oak Brook, IL 60523-1992

Mailing Address1660 Feehanville Dr Ste 450Mt Prospect, IL 60056-6023 · (847) 390-7666 · Fax (847) 390-9345

Phone(847) 390-7666

Fax(847) 390-9345

Sole ProprietorNo

Medical School CMSWilliam M. Scholl College Of Podiatric MedicineGraduated 2013

Enumeration DateJune 28, 2013

Last NPPES UpdateDecember 28, 20212 updates tracked since enumeration

NPPES CertifiedDecember 28, 2021

✔ NPI 1124468657 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPodiatrist · Foot & Ankle SurgeryPodiatric Medicine & Surgery Service Providers

Taxonomy Code213ES0103X

License✔ Licensed in IL · 135000801

2011 YORK RD FL 2, Oak Brook, IL 60523

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Secondary Practice Locations 3

Location 15405 W 95th StOak Lawn, IL 60453-2349 · Phone (847) 390-7666 · Fax (847) 390-9345

Location 21611 W Harrison St Ste 510Chicago, IL 60612-4861 · Phone (847) 390-7666 · Fax (847) 390-9345

Location 3610 S Maple Ave Ste 2550Oak Park, IL 60304-2807 · Phone (847) 390-7666 · Fax (847) 390-9345

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware, Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Nicholas John Alianello D.p.m is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5799078895

PECOS Enrollment IDI20160727001529

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Nicholas Alianello reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Weil Foot And Ankle Institute LLC

16 mi

Foot & Ankle Surgery

1660 FEEHANVILLE DR STE 100
Mount Prospect, IL 60056

Reassigned Medicare billing, Illinois enrollment
63 clinicians in this Medicare group

NPI 1710965314 (472) 509-6298

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 18

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

533 services313 patients

Removal of fingernails or toenails, 6 or more nails 11721

This procedure involves the removal of six or more fingernails or toenails. It's typically done to treat severe nail infections, persistent pain, or abnormal nail growth. Local anesthesia is used to minimize discomfort. Healing usually takes a few weeks.

338 services139 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

304 services163 patients

Removal of skin and tissue, 20.0 sq cm or less 11042

This procedure involves the surgical removal of skin and tissue, up to 20.0 square cm in size. It's often performed to treat conditions like skin cancer or to remove moles, warts, and other skin lesions. The area is numbed and the unwanted tissue is carefully cut out.

236 services35 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

236 services38 patients

Injection, dexamethasone sodium phosphate, 1 mg J1100

Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.

216 services38 patients

X-ray of foot, minimum of 3 views 73630

An X-ray of the foot, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones and tissues in your foot. This helps to identify fractures, infections, or other abnormalities. Multiple views ensure a comprehensive examination.

209 services114 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

140 services140 patients

Removal of noncancer thickened skin growth, 2-4 growths 11056

This procedure involves the safe removal of 2-4 noncancerous thickened skin growths. It's typically done under local anesthesia. The process helps to alleviate discomfort and prevent potential complications. It's a standard, low-risk procedure.

85 services38 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

68 services68 patients

Removal of noncancer thickened skin growth, 1 growth 11055

This procedure involves the removal of a thickened skin growth that is not cancerous. A healthcare professional will safely extract the growth, usually under local anesthesia. This process helps maintain skin health and prevent potential complications.

55 services29 patients

Test or measurement for functional capacity, each 15 minutes 97750

This procedure measures your functional capacity, or ability to perform tasks, over 15-minute intervals. It can help identify limitations or improvements in your physical abilities. The test may involve activities like walking, lifting, or bending.

50 services24 patients

Mri scan of leg without contrast 73718

An MRI scan of the leg without contrast is a non-invasive imaging procedure. It uses a magnetic field and radio waves to create detailed images of the structures in your leg, such as bones, muscles, and blood vessels. No contrast dye is used.

31 services28 patients

Simple separation of fingernail or toenail from nail bed, first nail 11730

This procedure involves the gentle removal of the first nail from its bed, often due to injury or infection. It's performed under local anesthesia to minimize discomfort. The nail will gradually regrow over time.

28 services27 patients

Ultrasonic guidance for needle placement 76942

Ultrasonic guidance for needle placement is a technique where sound waves create images that help accurately position the needle during procedures. This method ensures precision, minimizes discomfort, and increases safety.

20 services20 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

19 services19 patients

Mri scan of leg joint without contrast 73721

An MRI scan of your leg joint is a non-invasive procedure that uses magnetic fields and radio waves to create detailed images of the structures within your leg. This helps doctors diagnose or monitor conditions without using contrast dye.

18 services17 patients

Injection into tendon or ligament 20550

An injection into a tendon or ligament involves placing medication directly into these areas to help reduce inflammation and pain. It's often used for conditions like arthritis or tendonitis. The procedure is quick and usually involves a local anesthetic.

14 services14 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Rush Oak Park Hospital

Acute Care Hospitals · Oak Park, IL

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number140063

Location520 S Maple AveOak Park, IL 60304 · Cook County

Emergency services

Rush University Medical Center

Acute Care Hospitals · Chicago, IL

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140119

Location1653 West Congress ParkwayChicago, IL 60612 · Cook County

Emergency services Birthing friendly

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

89.07/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Quality

62.04

Improvement Activities

Reported Quality Measures

Advance Care Plan

94%817 patients4/55-star benchmark: 100%

Diabetes Mellitus: Diabetic Foot and Ankle Care, Ulcer Prevention - Evaluation of Footwear

73%474 patients3/55-star benchmark: 100%

Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan

57%2,041 patients2/55-star benchmark: 100%

Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention

Patients combinedPopulations: 72% · 1,058 patients

Patients screened: 74% · 1,058 patients

72%75 patients3/55-star benchmark: 100%

Preventive Care and Screening: Unhealthy Alcohol Use: Screening & Brief Counseling

Patients combinedPopulations: 85% · 951 patients

Patients screened: 93% · 951 patients

60%194 patients

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

For diabetics only, multiple density insert, made by direct carving with cam technology from a rectified cad model created from a digitized scan of the patient, total contact with patient's foot, including arch, base layer minimum of 3/16 inch material of shore a 35 durometer (or higher), includes arch filler and other shaping material, custom fabricated, each A5514

DME-Orthotic Devices · category DF000N

1 supplier11 claims66 services$37.57 avg. paid by Medicare

Walking boot, pneumatic and/or vacuum, with or without joints, with or without interface material, prefabricated, off-the-shelf L4361

DME-Orthotic Devices · category DF003N

2 suppliers18 claims18 services$201.17 avg. paid by Medicare

Static or dynamic ankle foot orthosis, including soft interface material, adjustable for fit, for positioning, may be used for minimal ambulation, prefabricated, off-the-shelf L4397

DME-Orthotic Devices · category DF000N

1 supplier12 claims12 services$139.40 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

WEIL FOOT AND ANKLE INSTITUTE LLC

Durable Medical Equipment & Medical Supplies

2011 YORK RD FL 2
OAK BROOK, IL 60523

Dupage County (847) 390-7666

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Nicholas Alianello's NPI number?

The NPI number for Nicholas Alianello is 1124468657. It was assigned to this individual provider in the NPPES registry on June 28, 2013.

Where is Nicholas Alianello located?

Nicholas Alianello practices at 2011 York Rd Fl 2, Oak Brook, IL 60523. The listed phone number is (847) 390-7666.

What is Nicholas Alianello's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Is Nicholas Alianello enrolled in Medicare?

Yes. Nicholas Alianello is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Nicholas Alianello's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nicholas Alianello reassigns Medicare benefits to Weil Foot And Ankle Institute LLC (Mount Prospect, IL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Nicholas Alianello's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nicholas Alianello accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Nicholas Alianello as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Nicholas Alianello affiliated with any hospitals?

According to CMS data, Nicholas Alianello is affiliated with Rush Oak Park Hospital and Rush University Medical Center.

When was this NPI record last updated?

The NPPES record for Nicholas Alianello was last updated on December 28, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.