CHRISTOPHER E TOULOUKIAN (MD) – Surgical Oncology Physician, NPI 1508818121

CHRISTOPHER E TOULOUKIAN (MD) is a healthcare provider. based in Indpls, Indiana. specializing in Surgical Oncology Physician. They hold the professional credentials MD. They hold a License No. 1059865A (IN). The NPI Number for CHRISTOPHER E TOULOUKIAN (MD) is 1508818121

Main info

Male
32 Years Of Experience
Accepts Medicare Assignment
Name
CHRISTOPHER E TOULOUKIAN (MD)
NPI
1508818121
Phone
(317) 274-4122
Address
545 BARNHILL DR
Enumeration Date
16 May 2006
Last Update Date
19 March 2025

Doctor Profile

Medical School Name
COLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
Secondary Phone
4134456420
Graduation Year
1994 (32 years ago)
PAC ID
9335194166
Group Practice PAC ID
8224068424
Professional Enrollment ID
I20170901002483
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience96
Completeness75
Years active:20State licenses:4Digital endpointsOther names

Provider Addresses for CHRISTOPHER E TOULOUKIAN (MD)

  • 545 BARNHILL DR

    EH 5TH FLOOR

    INDPLS, IN 462025125

    Phone: (317) 274-4122

    Fax: (317) 274-0241

    Type: Mailing

  • 545 BARNHILL DR EH 5TH FLOOR

    UNIVERSITY SURGEONS INC

    INDPLS, IN 462025125

    Phone: (317) 274-4122

    Fax: (317) 274-0241

    Type: Location

  • 545 Barnhill Dr EH 5th Floor

    University Surgeons Inc

    Indpls, IN 462025125

    Phone: (317) 274-4122

    Fax: (317) 274-0241

    Type: Location

  • 4106 W LAKE MARY BLVD STE 213

    LAKE MARY, FL 327462403

    Phone: (321) 843-2100

    Fax: (321) 842-3498

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 2 Open Payments records for all available years, with a total value of $37.

Total Amount is formed as General ($37) + Research ($0) + Ownership ($0) = $37.

Last reported payment date: 2023-08-09 • Largest payer in this snapshot: Smith+Nephew, Inc. ($20).

Total Amount

$37

General + Research + Ownership

Payments

2

Total payment records

General Amount

$37

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-08-09

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2025-03-24

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 3 Medicare enrollment records; no due dates published yet.

Enrollment records

3

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20150218000562ISurgical OncologyNYTBD
I20170901002483IGeneral SurgeryMATBD
I20250324001532ISurgical OncologyFLTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 46202)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 8224068424View full group profile
NameSpecialtyState
-MA
Physician AssistantMA
Nurse PractitionerMA
-MA
Nurse PractitionerMA
-MA
O B S T E T R I C S/ G Y N E C O L O G YMA
-MA
Cardiovascular Disease (Cardiology), Cardiac Electrophysiology, Cardiovascular Disease (Cardiology)PA
Family PracticeMA

Reviews

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Frequently asked questions

How do payers reference CHRISTOPHER E TOULOUKIAN (MD)?
For CHRISTOPHER E TOULOUKIAN (MD), use NPI 1508818121 as the unique 10-digit identifier.
Active or inactive — what applies to CHRISTOPHER E TOULOUKIAN (MD)?
You should see CHRISTOPHER E TOULOUKIAN (MD) as active in CMS-hosted NPPES data.
What expertise is attributed to CHRISTOPHER E TOULOUKIAN (MD)?
CHRISTOPHER E TOULOUKIAN (MD)'s specialty line reads Surgical Oncology Physician. Clinical services aligned with this taxonomy classification.
Where in Indiana is CHRISTOPHER E TOULOUKIAN (MD) registered?
Use Indpls, Indiana as the headline location for CHRISTOPHER E TOULOUKIAN (MD) here.
When was this NPI issued?
Enumeration for CHRISTOPHER E TOULOUKIAN (MD) is noted as May 16, 2006 where the registry provides it.

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