Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1972044261 Individual Practitioner Male Practitioner

Dr. Constantine L Karras , MD

Neurological Surgery • Columbus, OH

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Constantine Karras, MD is a certified Neurological Surgery practicing in Columbus, OH. With approximately 9 years of clinical experience since completing medical education in 2017, Dr. Karras delivers high-quality medical care to the local community at 410 W 10TH AVE.

Dr. Karras is affiliated with Northwestern Medical Faculty Foundation and accepts Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

410 W 10th Ave

Columbus, OH 432101240

Telephone 6142938714
Fax 6142934281
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2017

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Neurological Surgery in Columbus, OH

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
9 Yrs -9.1 yrs vs City Avg
City Avg: 18.1 Yrs
State Avg: 27.0 Yrs
Regional Practice Density
86 Specialists

Practicing in Columbus, OH (377 Statewide)

Telehealth Adoption Rate
29.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Karras (9 Years) 9 Yrs
Columbus Specialty Average (18.1 Years) 18.1 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-07-22
Neurological Surgery Primary Specialty

NUCC Taxonomy Code: 207T00000X

State License IL 036175864

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.

Neurological Surgery

NUCC Taxonomy Code: 207T00000X

State License IL 125069868

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.

Neurological Surgery

NUCC Taxonomy Code: 207T00000X

State License OH 35.150613

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.

Hospital & Practice Group Affiliations

Northwestern Medical Faculty Foundation

25 N Winfield Rd, Winfield, IL 601901379

Phone: 6309334056

Secondary Practice Locations

25 N Winfield Rd Ste 424

Winfield, IL 601901379

Phone: 6309334056

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Dr. Maya Harary , MD

Neurological Surgery

NPI 1003375957

Doctor of Medicine (M.D.)

Dr. Douglas Hardesty , MD

Neurological Surgery

NPI 1013203835

Doctor of Medicine (M.D.)

Dr. Vikram Chakravarthy , MD

Neurological Surgery

NPI 1023429420

Doctor of Medicine (M.D.)

Dr. Andrew Grossbach , MD

Neurological Surgery

NPI 1033439047

Doctor of Medicine (M.D.)

Dr. Siri Sahib Khalsa , MD

Neurological Surgery

NPI 1053798843

Doctor of Medicine (M.D.)

Danielle Pohlabel , PA-C

Physician Assistant

NPI 1063137610

Physician Assistant (Certified)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

9 Historical Events
📍
Updated Practice Location June 20, 2024

Registered at 410 W 10TH AVE, COLUMBUS, OH 432101240 (Tel: 6142938714)

📍
Updated Business Mailing Address June 20, 2024

Registered at 700 ACKERMAN RD STE 2120, COLUMBUS, OH 432021559 (Tel: 6142938714)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 20, 2024

Neurological Surgery (License #125069868 in IL)

NPI Profile Active March 20, 2017

NPI status registered as active in NPPES database

📍
Updated Practice Location March 20, 2017

Registered at 251 E HURON ST, CHICAGO, IL 606112908 (Tel: 3129262000)

📍
Updated Business Mailing Address March 20, 2017

Registered at 251 E HURON ST, CHICAGO, IL 606112908 (Tel: 3129262000)

👤
Provider Name / Credentials Updated March 20, 2017

Recorded as CONSTANTINE KARRAS, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 20, 2017

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration March 20, 2017

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1972044261
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 20, 2017
Last Update: July 22, 2025
Sole Proprietor: No

Mailing Address

700 Ackerman Rd Ste 2120

Columbus, OH 432021559

Phone: 6142938714

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.