THEODOROS MICHELAKOS MD
NPI 1639609878
Surgery in Chicago, IL

Q: What is Theodoros Michelakos's NPI number?

The NPI number for Theodoros Michelakos is 1639609878. It was assigned to this individual provider in the NPPES registry on June 19, 2017.

Q: What is Theodoros Michelakos's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Active since June 19, 2017PECOS EnrolledAccepts Medicare Assignment

5841 S MARYLAND AVE RM O-217, CHICAGO, IL 60637(773) 896-6160 Get Directions Write a Review

NPPES record last updated: June 25, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 25, 2024, Jun 19, 2017 (2 updates tracked since 2017).

On this page

About Theodoros Michelakos Md NPPES

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

THEODOROS MICHELAKOS MD (NPI 1639609878) is an individual surgery provider in Chicago, Illinois, licensed in Illinois (036.169793) and active in the NPI registry since June 2017. He is enrolled in Medicare PECOS, is affiliated with Copley Memorial Hospital, and maintains a secondary practice location in Boston.

NPPES Registry Identity

NPI1639609878

Entity TypeIndividualMale

Primary Taxonomy208600000X

Provider Legal NameTHEODOROS MICHELAKOSCredential: MD

Location Address5841 S MARYLAND AVE RM O-217Chicago, IL 60637-1443

Mailing Address180 Harvester Dr Ste 110Burr Ridge, IL 60527-6686 · (773) 702-1150

Phone(773) 896-6160

Sole ProprietorNo

Medical School CMSOtherGraduated 2013

Enumeration DateJune 19, 2017

Last NPPES UpdateJune 25, 20242 updates tracked since enumeration

NPPES CertifiedJune 13, 2024

✔ NPI 1639609878 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

Licenses✔ Licensed in IL · 036.169793✔ Licensed in MA · 271229

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

5841 S MARYLAND AVE RM O-217, Chicago, IL 60637

Open in Google Maps ↗

Secondary Practice Location 1

Location 1Massachusetts General Hospital, 55 Fruit St.Boston, MA 02114 · Phone (617) 726-2800

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 and accepts Medicare assignment

Theodoros Michelakos Md 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 ID2860765484

PECOS Enrollment IDI20250514000459

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.

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Copley Memorial Hospital

Acute Care Hospitals · Aurora, IL

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140029

Location2000 Ogden AvenueAurora, IL 60504 · Kane County

Emergency services Birthing friendly

The University Of Chicago Medical Center

Acute Care Hospitals · Chicago, IL

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140088

Location5841 South MarylandChicago, IL 60637 · Cook County

Emergency services Birthing friendly

Rush University Medical Center

Acute Care Hospitals · Chicago, IL

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140119

Location1653 West Congress ParkwayChicago, IL 60612 · Cook County

Emergency services Birthing friendly

Riverside Medical Center

Acute Care Hospitals · Kankakee, IL

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140186

Location350 N Wall StKankakee, IL 60901 · Kankakee County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60637 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

$74.80 typical visit price

range $18.97 – $148.12

Typical copayment $18.70 (range $4.74 – $37.03)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Theodoros Michelakos's NPI number?

The NPI number for Theodoros Michelakos is 1639609878. It was assigned to this individual provider in the NPPES registry on June 19, 2017.

Where is Theodoros Michelakos located?

Theodoros Michelakos practices at 5841 S Maryland Ave Rm O-217, Chicago, IL 60637. The listed phone number is (773) 896-6160.

What is Theodoros Michelakos's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Theodoros Michelakos enrolled in Medicare?

Yes. Theodoros Michelakos 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.

What insurance does Theodoros Michelakos accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Theodoros Michelakos as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Theodoros Michelakos affiliated with any hospitals?

According to CMS data, Theodoros Michelakos is affiliated with Copley Memorial Hospital, The University Of Chicago Medical Center, Rush University Medical Center and Riverside Medical Center.

When was this NPI record last updated?

The NPPES record for Theodoros Michelakos was last updated on June 25, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.