1. Home
  2. Directory
  3. Illinois
  4. Oak Brook
  5. Internal Medicine
  6. NPI Profile

DR. ARSHI BASIT M.D.
NPI 1720343908
Internal Medicine - Endocrinology, Diabetes & Metabolism in Oak Brook, IL

Active since July 12, 2012PECOS Enrolled
1919 MIDWEST RD STE 102, OAK BROOK, IL 60523(630) 613-9443 Get Directions Write a Review

NPPES record last updated: May 2, 2018. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 2, 2018, Feb 5, 2016 (2 updates tracked since 2016).

About Dr. Arshi Basit M.d. NPPES

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

DR. ARSHI BASIT M.D. (NPI 1720343908) is an individual endocrinology, diabetes & metabolism provider in Oak Brook, Illinois, licensed in Illinois (036137909) and active in the NPI registry since July 2012. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1720343908
Entity TypeIndividualFemale
Primary Taxonomy207RE0101X
Provider Legal NameDR. ARSHI BASITCredential: M.D.
Location Address1919 MIDWEST RD STE 102Oak Brook, IL 60523-1317
Mailing AddressPo Box 6899Villa Park, IL 60181-6899 · (630) 613-9443 · Fax (630) 613-9564
Phone(630) 613-9443
Sole ProprietorNo
Enumeration DateJuly 12, 2012
Last NPPES UpdateMay 2, 20182 updates tracked since enumeration
✔ NPI 1720343908 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in IL · 036137909
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
1919 MIDWEST RD STE 102, Oak Brook, IL 60523
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Arshi Basit M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignments

2

Medicare enrollment records show Arshi Basit reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Excellent Medical Associates, P.C.
17 mi
General Practice
14489 JOHN HUMPHREY DR, SUITE 1-NA
Orland Park, IL 60462
  • Reassigned Medicare billing, Illinois enrollment
  • Medicare enrollment name: Excellent Medical Associates PC
  • 24 clinicians in this Medicare group
NPI 1215223623 (708) 364-1205
Shannon Clinic
942 mi
Rural Health
201 E ARIZONA AVE
Sweetwater, TX 79556
  • Reassigned Medicare billing, Texas enrollment
  • 671 clinicians in this Medicare group
NPI 1093051401 (325) 235-8641

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

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 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.
15 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60523 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

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

Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
2 suppliers24 claims24 services$185.49 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.

MIDWEST DIABETES & ENDOCRINE SPECIALTY LLC
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1919 MIDWEST RD STE 102
OAK BROOK, IL 60523
Dupage County (614) 678-2969

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 Arshi Basit's NPI number?

The NPI number for Arshi Basit is 1720343908. It was assigned to this individual provider in the NPPES registry on July 12, 2012.

Where is Arshi Basit located?

Arshi Basit practices at 1919 Midwest Rd Ste 102, Oak Brook, IL 60523. The listed phone number is (630) 613-9443.

What is Arshi Basit's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Arshi Basit enrolled in Medicare?

Yes. Arshi Basit is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Arshi Basit's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Arshi Basit reassigns Medicare benefits to 2 organizations: Excellent Medical Associates, P.C. (Orland Park, IL) and Shannon Clinic (Sweetwater, TX). Each 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 Arshi Basit's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Arshi Basit accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas and UnitedHealthcare list Arshi Basit 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.

When was this NPI record last updated?

The NPPES record for Arshi Basit was last updated on May 2, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.