VASANTH KATTALAI KAILASAM MD
NPI 1275882730
Psychiatry & Neurology - Pain Medicine in Crystal Lake, IL

Active since August 30, 2012PECOS EnrolledAccepts Medicare Assignment
875 SOUTH ROUTE 31, CRYSTAL LAKE, IL 60014(779) 220-5500 Get Directions Write a Review

NPPES record last updated: May 12, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: May 12, 2026, Oct 2, 2023, Dec 13, 2018 and 3 more (6 updates tracked since 2017).

About Vasanth Kattalai Kailasam Md NPPES

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

VASANTH KATTALAI KAILASAM MD (NPI 1275882730) is an individual pain medicine provider in Crystal Lake, Illinois, licensed in Illinois (036.164032) and active in the NPI registry since August 2012. He is enrolled in Medicare PECOS, is affiliated with Northwestern Medicine Mchenry, and maintains a secondary practice location in Bangor.

NPPES Registry Identity

NPI1275882730
Entity TypeIndividualMale
Primary Taxonomy2084P2900X
Provider Legal NameVASANTH KATTALAI KAILASAMCredential: MD
Location Address875 SOUTH ROUTE 31Crystal Lake, IL 60014
Mailing Address43 Whiting Hill Rd Ste 300Brewer, ME 04412-1006
Sole ProprietorNo
Medical School CMSOtherGraduated 2008
Enumeration DateAugust 30, 2012
Last NPPES UpdateMay 12, 20266 updates tracked since enumeration
NPPES CertifiedMay 12, 2026
✔ NPI 1275882730 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPsychiatry & Neurology · Pain MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2084P2900X
Licenses✔ Licensed in IL · 036.164032✔ Licensed in ME · MD21916✔ Licensed in WA · 60723587✔ Licensed in WI · 13586-320
Definition
A neurologist, child neurologists or psychiatrist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic or cancer pain in both hospital and ambulatory settings. Patient care needs may also be coordinated with other specialists.
Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X · License 13586-320 (WI), 036.164032 (IL)
Also ListedPsychiatry & Neurology · Addiction PsychiatryTaxonomy 2084P0802X · License 13586-320 (WI), 036.164032 (IL)
875 SOUTH ROUTE 31, Crystal Lake, IL 60014

Secondary Practice Location 1

Location 1925 Union St Ste 2Bangor, ME 04401 · Phone (207) 973-4155

Accepted 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

Vasanth Kattalai Kailasam 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 ID6204116148
PECOS Enrollment IDI20230810000314, I20251229001230
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.

Areas of Expertise CMS Part B claims 4

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 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.
55 services33 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.
54 services54 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
31 services22 patients
Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance 27096
This procedure involves injecting medicine into the joint where your lower spine meets your hip bone. Using special imaging technology, the doctor ensures the medicine is delivered accurately. This can help reduce pain and inflammation in that area.
15 services15 patients

Hospital Affiliations CMS Care Compare 4

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

Northwestern Medicine Mchenry

Acute Care Hospitals · Mchenry, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number140116
Location4201 Medical Center DriveMchenry, IL 60050 · Mc Henry County
Emergency services Birthing friendly

Northwest Community Hospital 1

Acute Care Hospitals · Arlington Heights, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140252
Location800 W Central RoadArlington Heights, IL 60005 · Cook County
Emergency services Birthing friendly

Mercyhealth Hospital & Physician Clinic-Crystal La

Acute Care Hospitals · Crystal Lake, IL
OwnershipVoluntary non-profit - Private
CMS Certification Number140308
Location875 S Route 31Crystal Lake, IL 60014 · Mc Henry County
Emergency services

Mercy Harvard Hospital

Critical Access Hospitals · Harvard, IL
OwnershipVoluntary non-profit - Private
CMS Certification Number141335
Location901 S Grant StreetHarvard, IL 60033 · Mc Henry County
Emergency services

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Audiologist
875 SOUTH ROUTE 31
CRYSTAL LAKE, IL 60014
Emergency Medicine
875 SOUTH ROUTE 31
CRYSTAL LAKE, IL 60014
Internal Medicine (Gastroenterology)
875 SOUTH ROUTE 31
CRYSTAL LAKE, IL 60014
Pathology (Anatomic Pathology)
875 SOUTH ROUTE 31
CRYSTAL LAKE, IL 60014
Family Medicine
875 SOUTH ROUTE 31
CRYSTAL LAKE, IL 60014

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 Vasanth Kattalai Kailasam's NPI number?

The NPI number for Vasanth Kattalai Kailasam is 1275882730. It was assigned to this individual provider in the NPPES registry on August 30, 2012.

Where is Vasanth Kattalai Kailasam located?

Vasanth Kattalai Kailasam practices at 875 South Route 31, Crystal Lake, IL 60014. The listed phone number is (779) 220-5500.

What is Vasanth Kattalai Kailasam's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Pain Medicine, with taxonomy code 2084P2900X.

Is Vasanth Kattalai Kailasam enrolled in Medicare?

Yes. Vasanth Kattalai Kailasam 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 Vasanth Kattalai Kailasam accept?

Health plans from Anthem Blue Cross and Blue Shield and MercyCare Health Plans list Vasanth Kattalai Kailasam 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 Vasanth Kattalai Kailasam affiliated with any hospitals?

According to CMS data, Vasanth Kattalai Kailasam is affiliated with Northwestern Medicine Mchenry, Northwest Community Hospital 1, Mercyhealth Hospital & Physician Clinic-Crystal La and Mercy Harvard Hospital.

When was this NPI record last updated?

The NPPES record for Vasanth Kattalai Kailasam was last updated on May 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.