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LEENA GEETHA ADHIKESAVAN M.D
NPI 1689735201
Internal Medicine in Peoria, IL

Active since December 13, 2006PECOS EnrolledAccepts Medicare Assignment
200 E PENNSYLVANIA AVE, PEORIA, IL 61603(309) 655-7900(309) 655-7903 Get Directions Write a Review

NPPES record last updated: December 13, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Leena Geetha Adhikesavan M.d NPPES

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

LEENA GEETHA ADHIKESAVAN M.D (NPI 1689735201) is an individual internal medicine provider in Peoria, Illinois, licensed in Pennsylvania (MD428780) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1998).

NPPES Registry Identity

NPI1689735201
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameLEENA GEETHA ADHIKESAVANCredential: M.D
Location Address200 E PENNSYLVANIA AVEPeoria, IL 61603-3089
Mailing Address200 E Pennsylvania AvePeoria, IL 61603-3089 · (309) 655-7900 · Fax (309) 655-7903
Phone(309) 655-7900
Fax(309) 655-7903
Sole ProprietorNo
Medical School CMSOtherGraduated 1998
Enumeration DateDecember 13, 2006
Last NPPES UpdateDecember 13, 2021
✔ NPI 1689735201 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in PA · MD428780
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
200 E PENNSYLVANIA AVE, Peoria, IL 61603
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Other Identifiers 4

OtherP00625598IL · Rr Medicare Member Ptan
Medicaid036121503IL
OtherCA4079IL · Rr Medicare Group Ptan
Other809840IL · Medicare Group Ptan

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

Leena Geetha Adhikesavan M.d 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 ID9133140296
PECOS Enrollment IDI20051216000182
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 61603 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
$127.46 typical visit price
range $54.80 – $168.44
Typical copayment $31.86 (range $13.70 – $42.11)
Most-billed visit code 99204
Established Patient
$97.25 typical visit price
range $17.16 – $136.56
Typical copayment $24.31 (range $4.29 – $34.14)
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.

DR. DOUGLAS JUVINALL MD
Psychiatry & Neurology (Neurology)
200 E PENNSYLVANIA AVE
PEORIA, IL 61603
Peoria County (309) 624-4000
DR. CAROLINE MARIE RAYBURN AUD
Audiologist
200 E PENNSYLVANIA AVE
PEORIA, IL 61603
Peoria County (309) 624-4000
DR. JOHN W HSU MD
Transplant Surgery
200 E PENNSYLVANIA AVE, SUITE 212
PEORIA, IL 61603
Peoria County (309) 676-8123
DEAN A GRAVLIN M.D.
Internal Medicine
200 E PENNSYLVANIA AVE, STE 105
PEORIA, IL 61603
Peoria County (309) 655-7888
FREDERICK HORVATH MD
Internal Medicine (Nephrology)
200 E PENNSYLVANIA AVE, SUITE 212
PEORIA, IL 61603
Peoria County (309) 676-8123
MRS. EVANNE M IHNKEN PA-C
Physician Assistant
200 E PENNSYLVANIA AVE
PEORIA, IL 61603
Peoria County (309) 624-4000
KAVYA MORAVINENI MD
Psychiatry & Neurology (Neurology)
200 E PENNSYLVANIA AVE
PEORIA, IL 61603
Peoria County (309) 624-4000
LOAN T NGUYEN APN, CNP
Nurse Practitioner
200 E PENNSYLVANIA AVE
PEORIA, IL 61603
Peoria County (309) 624-4000

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 Leena Geetha Adhikesavan's NPI number?

The NPI number for Leena Geetha Adhikesavan is 1689735201. It was assigned to this individual provider in the NPPES registry on December 13, 2006.

Where is Leena Geetha Adhikesavan located?

Leena Geetha Adhikesavan practices at 200 E Pennsylvania Ave, Peoria, IL 61603. The listed phone number is (309) 655-7900.

What is Leena Geetha Adhikesavan's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Leena Geetha Adhikesavan enrolled in Medicare?

Yes. Leena Geetha Adhikesavan 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 Leena Geetha Adhikesavan was last updated on December 13, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.