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BEN J SMALL MD
NPI 1043656499
Internal Medicine - Rheumatology in Chicago, IL

Active since May 13, 2013PECOS EnrolledAccepts Medicare Assignment
1725 W HARRISON ST STE 365, CHICAGO, IL 60612(312) 226-8228 Get Directions Write a Review

NPPES record last updated: February 10, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Feb 10, 2020, Jul 26, 2018 (2 updates tracked since 2018).

About Ben J Small Md NPPES

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

BEN J SMALL MD (NPI 1043656499) is an individual rheumatology provider in Chicago, Illinois, licensed in Illinois (036140451) and active in the NPI registry since May 2013. He is enrolled in Medicare PECOS and is a graduate of Rush Medical College Of Rush University (2013).

NPPES Registry Identity

NPI1043656499
Entity TypeIndividualMale
Primary Taxonomy207RR0500X
Provider Legal NameBEN J SMALLCredential: MD
Location Address1725 W HARRISON ST STE 365Chicago, IL 60612
Mailing Address1725 W Harrison St Ste 365Chicago, IL 60612-3836 · (312) 226-8228
Phone(312) 226-8228
Sole ProprietorNo
Medical School CMSRush Medical College Of Rush UniversityGraduated 2013
Enumeration DateMay 13, 2013
Last NPPES UpdateFebruary 10, 20202 updates tracked since enumeration
✔ NPI 1043656499 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License✔ Licensed in IL · 036140451
Definition

An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.

Also ListedInternal MedicineTaxonomy 207R00000X · License 036140451 (IL)
1725 W HARRISON ST STE 365, Chicago, IL 60612
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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

Ben J Small Md 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 ID3779863683
PECOS Enrollment IDI20190306002244
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 8

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.

Measurement of antibody for assessment of autoimmune disorder, any method 86235
This procedure measures the level of specific antibodies in your body to assess if you have an autoimmune disorder. Antibodies are proteins your immune system produces. In autoimmune disorders, these antibodies mistakenly attack your own cells. This test helps identify such conditions.
1,160 services76 patients
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.
184 services74 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
160 services78 patients
Vitamin d-3 level 82306
A Vitamin D-3 level test measures the amount of Vitamin D-3, a crucial nutrient, in your body. This test helps identify if your levels are too low or too high. Low levels may lead to bone weakness, while high levels could harm your kidneys. It's a simple blood test.
158 services78 patients
Measurement of antibody for rheumatoid arthritis assessment 86200
This procedure measures the level of certain antibodies in your blood. These antibodies can be higher in people with rheumatoid arthritis, a condition causing joint inflammation. The test helps in diagnosing or monitoring the disease.
145 services76 patients
Measurement of dna antibody, native or double stranded 86225
The measurement of DNA antibody, native or double stranded, is a blood test that helps detect autoimmune disorders, such as lupus. It identifies if your body is producing antibodies against its own DNA, which can indicate an overactive immune response.
145 services76 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60612 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
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
Established Patient
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
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.

Other Providers at the Same Location NPPES 2

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

ALEXANDRA SMALL M.D.
Internal Medicine (Rheumatology)
1725 W HARRISON ST STE 365
CHICAGO, IL 60612
Cook County (312) 226-8228
DR. ROBERT S KATZ M.D.
Internal Medicine (Rheumatology)
1725 W HARRISON ST STE 365
CHICAGO, IL 60612
Cook County (312) 226-8228

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 Ben Small's NPI number?

The NPI number for Ben Small is 1043656499. It was assigned to this individual provider in the NPPES registry on May 13, 2013.

Where is Ben Small located?

Ben Small practices at 1725 W Harrison St Ste 365, Chicago, IL 60612. The listed phone number is (312) 226-8228.

What is Ben Small's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Is Ben Small enrolled in Medicare?

Yes. Ben Small 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.

When was this NPI record last updated?

The NPPES record for Ben Small was last updated on February 10, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.