TAMASYN NELSON AKSOY D.O.
NPI 1295981280
Pediatrics in Chicago, IL

Q: What is Tamasyn Nelson Aksoy's NPI number?

The NPI number for Tamasyn Nelson Aksoy is 1295981280. It was assigned to this individual provider in the NPPES registry on August 11, 2008.

Q: What is Tamasyn Nelson Aksoy's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Active since August 11, 2008PECOS Enrolled

1645 W JACKSON BLVD STE 200, CHICAGO, IL 60612(312) 942-3034 Get Directions Write a Review

NPPES record last updated: May 17, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 17, 2021, Nov 13, 2019, Mar 4, 2016 (3 updates tracked since 2016).

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About Tamasyn Nelson Aksoy D.o. NPPES

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

TAMASYN NELSON AKSOY D.O. (NPI 1295981280) is an individual pediatrics provider in Chicago, Illinois, licensed in Illinois (036-154479) and active in the NPI registry since August 2008. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1295981280

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameTAMASYN NELSON AKSOYCredential: D.O.

Location Address1645 W JACKSON BLVD STE 200Chicago, IL 60612-3227

Mailing Address1645 W Jackson Blvd Ste 200Chicago, IL 60612-3227 · (312) 942-3034

Phone(312) 942-3034

Sole ProprietorNo

Enumeration DateAugust 11, 2008

Last NPPES UpdateMay 17, 20213 updates tracked since enumeration

NPPES CertifiedMay 17, 2021

✔ NPI 1295981280 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in IL · 036-154479

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

1645 W JACKSON BLVD STE 200, Chicago, IL 60612

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Secondary Practice Locations 2

Location 12200 Childrens WayNashville, TN 37232-0005 · Phone (615) 936-2000

Location 23601 The Vanderbilt ClinicNashville, TN 37232-0001 · Phone (615) 322-3000

Other Identifiers 1

Medicaid03484535NY

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Tamasyn Nelson Aksoy D.o. 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.

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

$94.06 typical visit price

range $60.08 – $183.39

Typical copayment $23.51 (range $15.02 – $45.84)

Most-billed visit code 99203

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 20

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

EMILY ROSE KOWAL MD

Pediatrics