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JOEL ROBERT MENSING D.O.
NPI 1336454404
Internal Medicine - Pulmonary Disease in Libertyville, IL

Active since August 13, 2010PECOS EnrolledAccepts Medicare Assignment
755 S MILWAUKEE AVE STE 181, LIBERTYVILLE, IL 60048(847) 855-2460(847) 855-2490 Get Directions Write a Review

NPPES record last updated: August 28, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 27, 2021, Aug 20, 2021, Mar 13, 2021 and 4 more (7 updates tracked since 2016).

About Joel Robert Mensing D.o. NPPES

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

JOEL ROBERT MENSING D.O. (NPI 1336454404) is an individual pulmonary disease provider in Libertyville, Illinois, licensed in Illinois (036.132223) and active in the NPI registry since August 2010. He is enrolled in Medicare PECOS, is affiliated with Rush Oak Park Hospital, and is a graduate of Midwestern University, Chicago College Of Osteopathic Med (2010).

NPPES Registry Identity

NPI1336454404
Entity TypeIndividualMale
Primary Taxonomy207RP1001X
Provider Legal NameJOEL ROBERT MENSINGCredential: D.O.
Location Address755 S MILWAUKEE AVE STE 181Libertyville, IL 60048-3267
Mailing Address755 S Milwaukee Ave Ste 181Libertyville, IL 60048-3267 · (847) 855-2460 · Fax (847) 855-2490
Phone(847) 855-2460
Fax(847) 855-2490
Sole ProprietorNo
Medical School CMSMidwestern University, Chicago College Of Osteopathic MedGraduated 2010
Enumeration DateAugust 13, 2010
Last NPPES UpdateAugust 28, 20257 updates tracked since enumeration
NPPES CertifiedAugust 28, 2025
✔ NPI 1336454404 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
License✔ Licensed in IL · 036.132223
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
Also ListedInternal MedicineTaxonomy 207R00000X · License 036.132223 (IL)
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License 036.132223 (IL)
755 S MILWAUKEE AVE STE 181, Libertyville, IL 60048
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Joel Robert Mensing D.o. 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 ID2365679719
PECOS Enrollment IDI20131211000650
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.

Areas of Expertise CMS Part B claims 7

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 high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
177 services128 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
170 services76 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
114 services68 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.
84 services64 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
42 services42 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
31 services31 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

Advocate Condell Medical Center

Acute Care Hospitals · Libertyville, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140202
Location801 S Milwaukee AveLibertyville, IL 60048 · Lake County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60048 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$137.43 typical visit price
range $59.81 – $181.38
Typical copayment $34.35 (range $14.95 – $45.34)
Most-billed visit code 99204
Established Patient
$105.07 typical visit price
range $19.15 – $147.12
Typical copayment $26.26 (range $4.78 – $36.78)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 10

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

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
5 suppliers26 claims26 services$13.06 avg. paid by Medicare
Portable oxygen contents, gaseous, 1 month's supply = 1 unit E0443
DME-Oxygen and Supplies · category DC000N
1 supplier12 claims12 services$42.60 avg. paid by Medicare
Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) E0466
DME-Other DME · category DE005N
3 suppliers22 claims28 services$870.60 avg. paid by Medicare
Nebulizer, with compressor E0570
DME-Other DME · category DE000N
5 suppliers42 claims42 services$2.72 avg. paid by Medicare
Continuous positive airway pressure (cpap) device E0601
DME-Other DME · category DE001N
2 suppliers16 claims16 services$23.37 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
8 suppliers130 claims130 services$60.54 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 3

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

CELESTIA ARENDALL NIELSEN FNP
Nurse Practitioner (Family)
755 S MILWAUKEE AVE STE 181
LIBERTYVILLE, IL 60048
Lake County (847) 855-2430
DENNIS SAUL HOFFMAN M.D.
Internal Medicine (Pulmonary Disease)
755 S MILWAUKEE AVE STE 181
LIBERTYVILLE, IL 60048
Lake County (847) 855-2493
CHEST & SLEEP MEDICINE ASSOCIATES S.C.
Internal Medicine (Pulmonary Disease)
755 S MILWAUKEE AVE STE 181
LIBERTYVILLE, IL 60048
Lake County (847) 855-2430

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 Joel Mensing's NPI number?

The NPI number for Joel Mensing is 1336454404. It was assigned to this individual provider in the NPPES registry on August 13, 2010.

Where is Joel Mensing located?

Joel Mensing practices at 755 S Milwaukee Ave Ste 181, Libertyville, IL 60048. The listed phone number is (847) 855-2460.

What is Joel Mensing's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is Joel Mensing enrolled in Medicare?

Yes. Joel Mensing 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.

Is Joel Mensing affiliated with any hospitals?

According to CMS data, Joel Mensing is affiliated with Rush Oak Park Hospital and Advocate Condell Medical Center.

When was this NPI record last updated?

The NPPES record for Joel Mensing was last updated on August 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.