VINCENT C TRAYNELIS MD
NPI 1487647517
Neurological Surgery in Chicago, IL

Active since August 24, 2005PECOS EnrolledAccepts Medicare Assignment
1725 W HARRISON ST, SUITE 970, CHICAGO, IL 60612(312) 942-6644(312) 942-2176 Get Directions Write a Review

NPPES record last updated: February 26, 2009. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Vincent C Traynelis Md NPPES

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

VINCENT C TRAYNELIS MD (NPI 1487647517) is an individual neurological surgery provider in Chicago, Illinois, licensed in Illinois (036-122576) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS, is affiliated with Rush University Medical Center, and is a graduate of West Virginia University School Of Medicine (1983).

NPPES Registry Identity

NPI1487647517
Entity TypeIndividualMale
Primary Taxonomy207T00000X
Provider Legal NameVINCENT C TRAYNELISCredential: MD
Location Address1725 W HARRISON ST, SUITE 970Chicago, IL 60612-3841
Mailing Address1725 W Harrison St, Suite 970Chicago, IL 60612-3841 · (312) 942-6644 · Fax (312) 942-2176
Fax(312) 942-2176
Sole ProprietorNo
Medical School CMSWest Virginia University School Of MedicineGraduated 1983
Enumeration DateAugust 24, 2005
Last NPPES UpdateFebruary 26, 2009
✔ NPI 1487647517 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNeurological SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207T00000X
Licenses✔ Licensed in IL · 036-122576✔ Licensed in IA · 27034
Definition
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.
1725 W HARRISON ST, Chicago, IL 60612

Other Identifiers 5

Other27296IA · Wellmark Bcbs
Medicare UPINE03965
Medicare PIN140002015IA
Medicare PIN27296IA
Medicaid0272963IA

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Vincent C Traynelis 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 ID446317218
PECOS Enrollment IDI20090323000137
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 Reassignments

2

Medicare enrollment records show Vincent Traynelis reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Internal Medicine
1620 W HARRISON ST
Chicago, IL 60612
  • Reassigned Medicare billing, Illinois enrollment
  • 2,169 clinicians in this Medicare group
Family Medicine
605 S WOLCOTT AVE, SUITE 605
Chicago, IL 60612
  • Reassigned Medicare billing, Illinois enrollment
  • 1,047 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 6

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
33 services29 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
28 services27 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
21 services19 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
18 services18 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
16 services16 patients
Graft of donor bone to spine 20931
A graft of donor bone to the spine is a procedure where a piece of bone from a donor is attached to your spine to help it heal or improve its structure. This is often done to strengthen the spine or aid in recovery from injury or disease.
11 services11 patients

Hospital Affiliations CMS Care Compare

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

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

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
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
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.

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.

Internal Medicine (Medical Oncology)
1725 W HARRISON ST, SUITE 809
CHICAGO, IL 60612
Clinic/Center (Ophthalmologic Surgery)
1725 W HARRISON ST, STE 910
CHICAGO, IL 60612
Pediatrics (Pediatric Infectious Diseases)
1725 W HARRISON ST, SUITE 710
CHICAGO, IL 60612
Internal Medicine (Hematology)
1725 W HARRISON ST, SUITE 1010
CHICAGO, IL 60612
Internal Medicine
1725 W HARRISON ST, SUITE 263
CHICAGO, IL 60612
Specialist
1725 W HARRISON ST, SUITE 744
CHICAGO, IL 60612
Radiology (Diagnostic Radiology)
1725 W HARRISON ST, SUITE 155
CHICAGO, IL 60612
Specialist
1725 W HARRISON ST, SUITE 762
CHICAGO, IL 60612

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 Vincent Traynelis's NPI number?

The NPI number for Vincent Traynelis is 1487647517. It was assigned to this individual provider in the NPPES registry on August 24, 2005.

Where is Vincent Traynelis located?

Vincent Traynelis practices at 1725 W Harrison St Suite 970, Chicago, IL 60612. The listed phone number is (312) 942-6644.

What is Vincent Traynelis's specialty?

The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.

Is Vincent Traynelis enrolled in Medicare?

Yes. Vincent Traynelis 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.

Which organizations bill Medicare for Vincent Traynelis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Vincent Traynelis reassigns Medicare benefits to 2 organizations: Rush University Medical Group (Chicago, IL) and Cook County (Chicago, IL). Each 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 Vincent Traynelis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Vincent Traynelis accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Vincent Traynelis 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 Vincent Traynelis affiliated with any hospitals?

According to CMS data, Vincent Traynelis is affiliated with Rush University Medical Center.

When was this NPI record last updated?

The NPPES record for Vincent Traynelis was last updated on February 26, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.