DR. ANKUR SINGAL M.D.
NPI 1629092028
Hospitalist in Naperville, IL

Q: What is Ankur Singal's NPI number?

The NPI number for Ankur Singal is 1629092028. It was assigned to this individual provider in the NPPES registry on July 27, 2006.

Q: What is Ankur Singal's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Q: When was this NPI record last updated?

The NPPES record for Ankur Singal was last updated on March 31, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since July 27, 2006PECOS Enrolled

91.35/100

CMS Quality Rating

801 S WASHINGTON ST, 3RD FLOOR, NAPERVILLE, IL 60540(630) 527-5359(630) 527-5526 Get Directions Write a Review

NPPES record last updated: March 31, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Dr. Ankur Singal M.d. NPPES

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

DR. ANKUR SINGAL M.D. (NPI 1629092028) is an individual hospitalist provider in Naperville, Illinois, licensed in Illinois (036-116132) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1629092028

Entity TypeIndividualMale

Primary Taxonomy208M00000X

Provider Legal NameDR. ANKUR SINGALCredential: M.D.

Location Address801 S WASHINGTON ST, 3RD FLOORNaperville, IL 60540-7430

Mailing Address801 S Washington St, 3rd FloorNaperville, IL 60540-7430 · (630) 527-5359 · Fax (630) 527-5526

Phone(630) 527-5359

Fax(630) 527-5526

Sole ProprietorNo

Enumeration DateJuly 27, 2006

Last NPPES UpdateMarch 31, 2021

NPPES CertifiedMarch 31, 2021

✔ NPI 1629092028 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians

Taxonomy Code208M00000X

Licenses✔ Licensed in IL · 036-116132✔ Licensed in HI · MD-13874

Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Also ListedInternal MedicineTaxonomy 207R00000X · License MD-13874 (HI), 036-116132 (IL)

801 S WASHINGTON ST, Naperville, IL 60540

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Other Identifiers 2

Medicaid036116132 1IL

Other2220936IL · Bcbs

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Ankur Singal 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

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

Edward Health Ventures

0.1 mi

Neurology

120 SPALDING DR, STE 207
Naperville, IL 60540

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

NPI 1063830081 (630) 527-7730

Endeavor Health Medical Group

32 mi

Allergy & Immunology

1000 CENTRAL ST
Evanston, IL 60201

Reassigned Medicare billing, Illinois enrollment
4,841 clinicians in this Medicare group

NPI 1497701882 (847) 570-5235

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60540 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.

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.

91.35/100

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

Scored through an Alternative Payment Model

Quality

82.71

Promoting Interoperability

100

Improvement Activities

Referred Medical Equipment & Supplies CMS DME claims 2

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

3 suppliers14 claims14 services$15.32 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

3 suppliers14 claims14 services$67.84 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 20

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

DR. HAFEZ M. SAMI M.D.

Pain Medicine (Interventional Pain Medicine)

801 S WASHINGTON ST
NAPERVILLE, IL 60540

Dupage County (630) 348-3300

MICHAEL J. HARTMANN MD

Emergency Medicine

801 S WASHINGTON ST
NAPERVILLE, IL 60540

Dupage County (630) 527-3000

SEEMA ISHAQ JEELANI D.O.

Emergency Medicine

801 S WASHINGTON ST
NAPERVILLE, IL 60540

Dupage County (630) 527-3000

CORTNEY COLE MD

Family Medicine (Hospice and Palliative Medicine)

801 S WASHINGTON ST
NAPERVILLE, IL 60540

Dupage County (630) 527-3000

EDWARD HOSPITAL

General Acute Care Hospital

801 S WASHINGTON ST
NAPERVILLE, IL 60540

Dupage County (630) 655-0450

DR. HODA A. EL- ASMAR MD

Internal Medicine (Infectious Disease)

801 S WASHINGTON ST, EDWARD HOSPITAL, ADMINISTRATION, VPMA OFFICE
NAPERVILLE, IL 60540

Dupage County (630) 527-5647

AMAAR MASOOD MALIK DO

Radiology (Diagnostic Radiology)

801 S WASHINGTON ST
NAPERVILLE, IL 60540

Dupage County (630) 527-3200

DR. SANGITA RANGALA M.D.

Emergency Medicine

801 S WASHINGTON ST
NAPERVILLE, IL 60540

Dupage County (630) 527-3288

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 Ankur Singal's NPI number?

The NPI number for Ankur Singal is 1629092028. It was assigned to this individual provider in the NPPES registry on July 27, 2006.

Where is Ankur Singal located?

Ankur Singal practices at 801 S Washington St 3rd Floor, Naperville, IL 60540. The listed phone number is (630) 527-5359.

What is Ankur Singal's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Ankur Singal enrolled in Medicare?

Yes. Ankur Singal is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Ankur Singal's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ankur Singal reassigns Medicare benefits to 2 organizations: Edward Health Ventures (Naperville, IL) and Endeavor Health Medical Group (Evanston, IL). 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 Ankur Singal's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Ankur Singal was last updated on March 31, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.