Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Vasanth Kattalai Kailasam, MD

Individual provider Pain Medicine (Psychiatry & Neurology) Physician · NPI 1275882730

Vasanth Kattalai Kailasam, MD is an Interventional Pain Management in Crystal Lake, Illinois. Qualified in 2008, 18 years ago. Practices with Mercy Health System Corporation, a 751-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois, Maine, Washington and Wisconsin.

Years since qualifying
18
Licensed in
IL, ME, WA, WI
In the registry since
2012
Specialties on file
8
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

875 S Route 31
Crystal Lake, IL 60014
Phone: (779) 220-5500
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 925 Union St Ste 2, Bangor, ME 04401 — (207) 973-4155

Specialties & licences

Pain Medicine (Psychiatry & Neurology) Physician (primary) Taxonomy 2084P2900X · Licence 036.164032 (IL)
Pain Medicine (Psychiatry & Neurology) Physician Taxonomy 2084P2900X · Licence MD21916 (ME)
Psychiatry Physician Taxonomy 2084P0800X · Licence 13586-320 (WI)
Psychiatry Physician Taxonomy 2084P0800X · Licence 036.164032 (IL)
Addiction Psychiatry Physician Taxonomy 2084P0802X · Licence 13586-320 (WI)
Pain Medicine (Psychiatry & Neurology) Physician Taxonomy 2084P2900X · Licence 60723587 (WA)
Addiction Psychiatry Physician Taxonomy 2084P0802X · Licence 036.164032 (IL)
Pain Medicine (Psychiatry & Neurology) Physician Taxonomy 2084P2900X · Licence 13586-320 (WI)

Record details

NPI number1275882730
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 30, 2012
Last updated in NPPESMay 12, 2026
Certification dateMay 12, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERVENTIONAL PAIN MANAGEMENT
Also practisesPSYCHIATRY
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Mercy Health System Corporation — 751 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare