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DR. CHILAKAMARRI YESHWANT MD
NPI 1518954890
Internal Medicine - Hematology & Oncology in Elgin, IL

Active since October 03, 2005PECOS Enrolled
1710 N RANDALL RD, STE 300, ELGIN, IL 60123(847) 931-0909(847) 931-0939 Get Directions Write a Review

NPPES record last updated: April 1, 2014. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Chilakamarri Yeshwant Md NPPES

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

DR. CHILAKAMARRI YESHWANT MD (NPI 1518954890) is an individual hematology & oncology provider in Elgin, Illinois, licensed in Illinois (036048906) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1518954890
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameDR. CHILAKAMARRI YESHWANTCredential: MD
Location Address1710 N RANDALL RD, STE 300Elgin, IL 60123-9400
Mailing AddressPo Box 25070Chicago, IL 60673-2150 · (847) 585-7000 · Fax (847) 240-0622
Phone(847) 931-0909
Fax(847) 931-0939
Sole ProprietorNo
Enumeration DateOctober 3, 2005
Last NPPES UpdateApril 1, 2014
✔ NPI 1518954890 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in IL · 036048906
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
1710 N RANDALL RD, Elgin, IL 60123
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Other Identifiers 5

Medicare ID-Type UnspecifiedL78388IL · Woodstock/mchenry Cy
Medicare ID-Type UnspecifiedL78389IL · Cook Dr C Yeshwant
Medicare ID-Type UnspecifiedL78304IL · Kane Dr C Yeshwant
Medicaid036048906IL
Medicare UPINC44588IL

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Chilakamarri Yeshwant Md 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 Reassignment

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

Illinois Cancer Specialists
25 mi
Hematology & Oncology
8915 W GOLF RD
Niles, IL 60714
  • Reassigned Medicare billing, Illinois enrollment
  • 33 clinicians in this Medicare group
NPI 1164483913 (847) 827-9060

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 60123 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
$181.38 typical visit price
range $59.81 – $181.38
Typical copayment $45.34 (range $14.95 – $45.34)
Most-billed visit code 99205
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.

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.

MRS. MARLYN VALENA M.D.
Pediatrics
1710 N RANDALL RD, SUITE 200
ELGIN, IL 60123
Kane County (847) 214-5760
DR. RAJINI MANJUNATH MD
Internal Medicine (Hematology & Oncology)
1710 N RANDALL RD, STE 300
ELGIN, IL 60123
Kane County (847) 931-0909
SHARON DUVAL MD SC
Internal Medicine
1710 N RANDALL RD, SUTIE 360
ELGIN, IL 60123
Kane County (847) 214-5100
DR. SOLOMON I SECEMSKY MD
Internal Medicine (Cardiovascular Disease)
1710 N RANDALL RD, STE 340
ELGIN, IL 60123
Kane County (847) 695-3168
FOX VALLEY PAIN CENTER SERVICE CORPORATION
Pain Medicine (Pain Medicine)
1710 N RANDALL RD, 370
ELGIN, IL 60123
Kane County (847) 888-4432
ROBERT W MANDAL MD
Internal Medicine (Medical Oncology)
1710 N RANDALL RD, 300
ELGIN, IL 60123
Kane County (847) 931-0909
DR. AIJAZ ALVI MD
Otolaryngology
1710 N RANDALL RD, SUITE 210
ELGIN, IL 60123
Kane County (847) 888-9000
FOX VALLEY HEMATOLOGY, INC
Clinic/Center (Physical Therapy)
1710 N RANDALL RD, SUITE 230
ELGIN, IL 60123
Kane County (847) 931-8575

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 Chilakamarri Yeshwant's NPI number?

The NPI number for Chilakamarri Yeshwant is 1518954890. It was assigned to this individual provider in the NPPES registry on October 3, 2005.

Where is Chilakamarri Yeshwant located?

Chilakamarri Yeshwant practices at 1710 N Randall Rd Ste 300, Elgin, IL 60123. The listed phone number is (847) 931-0909.

What is Chilakamarri Yeshwant's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Chilakamarri Yeshwant enrolled in Medicare?

Yes. Chilakamarri Yeshwant is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Chilakamarri Yeshwant's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Chilakamarri Yeshwant reassigns Medicare benefits to Illinois Cancer Specialists (Niles, 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 Chilakamarri Yeshwant'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 Chilakamarri Yeshwant was last updated on April 1, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.