DR. NIMMY THOMAS THAKOLKARAN M.D.
NPI 1255746376
Family Medicine - Geriatric Medicine in Chicago, IL

Active since June 26, 2014PECOS Enrolled
1725 W HARRISON ST STE 955, CHICAGO, IL 60612(312) 942-7030(312) 563-4212 Get Directions Write a Review

NPPES record last updated: April 20, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Apr 20, 2022, Mar 1, 2022, Mar 17, 2018 and 1 more (4 updates tracked since 2017).

About Dr. Nimmy Thomas Thakolkaran M.d. NPPES

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

DR. NIMMY THOMAS THAKOLKARAN M.D. (NPI 1255746376) is an individual geriatric medicine provider in Chicago, Illinois, licensed in Illinois (036.143418) and active in the NPI registry since June 2014. She is enrolled in Medicare PECOS and maintains a secondary practice location in Chicago.

NPPES Registry Identity

NPI1255746376
Entity TypeIndividualFemale
Primary Taxonomy207QG0300X
Provider Legal NameDR. NIMMY THOMAS THAKOLKARANCredential: M.D.
Location Address1725 W HARRISON ST STE 955Chicago, IL 60612-3862
Mailing Address1725 W Harrison St Ste 955Chicago, IL 60612-3862 · (312) 942-7030 · Fax (312) 563-4212
Fax(312) 563-4212
Sole ProprietorNo
Enumeration DateJune 26, 2014
Last NPPES UpdateApril 20, 20224 updates tracked since enumeration
NPPES CertifiedApril 20, 2022
NPI 1255746376 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyFamily Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207QG0300X
License Licensed in IL · 036.143418
Definition
A family medicine physician with special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes, and the hospital.
Also ListedFamily MedicineTaxonomy 207Q00000X · License 125.064449 (IL)
1725 W HARRISON ST STE 955, Chicago, IL 60612

Secondary Practice Location 1

Location 11501 S California Ave, Suite L1026Chicago, IL 60608-1732 · Phone (773) 257-6097 · Fax (773) 257-6045

Other Identifiers 1

Medicaid100191458WI

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 (PECOS)

Dr. Nimmy Thomas Thakolkaran M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 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.

Advance care planning, first 30 minutes 99497
Advance care planning is a process where you discuss your healthcare preferences with your doctor. This conversation, lasting up to 30 minutes, helps ensure your wishes are respected if you're unable to communicate them in the future. It's about your care, your way.
123 services103 patients
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 99310
A follow-up nursing facility visit is a routine check-up that typically lasts about 35 minutes. During this visit, your health status is evaluated, any changes in your condition are noted, and necessary adjustments to your care plan are made. It's an essential part of maintaining your health.
113 services71 patients
Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more 99306
An initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.
84 services74 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
61 services47 patients
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 99305
An initial nursing facility visit per day is a service where a healthcare professional spends about 35 minutes assessing a patient's health status. This includes reviewing medical history, conducting a physical exam, and developing a care plan based on the patient's needs.
38 services36 patients
Nursing facility discharge management, more than 30 minutes 99316
Nursing facility discharge management over 30 minutes is a comprehensive process where a healthcare team prepares you for leaving the facility. It involves creating a tailored plan, coordinating care, and ensuring a smooth transition to your next care setting.
24 services22 patients

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
$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
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 11

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Commode chair, mobile or stationary, with detachable arms E0165
DME-Other DME · category DE000N
2 suppliers39 claims39 services$6.72 avg. paid by Medicare
Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress E0260
DME-Hospital Beds · category DB000N
3 suppliers75 claims75 services$40.67 avg. paid by Medicare
Manual wheelchair accessory, wheel lock brake extension (handle), each E0961
DME-Wheelchairs · category DD021N
1 supplier19 claims38 services$16.90 avg. paid by Medicare
Manual wheelchair accessory, anti-tipping device, each E0971
DME-Wheelchairs · category DD021N
1 supplier18 claims36 services$22.68 avg. paid by Medicare
Wheelchair accessory, positioning belt/safety belt/pelvic strap, each E0978
DME-Wheelchairs · category DD021N
1 supplier18 claims18 services$20.42 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
3 suppliers13 claims17 services$62.07 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

Family Medicine (Geriatric Medicine)
1725 W HARRISON ST STE 955
CHICAGO, IL 60612
Nurse Practitioner (Family)
1725 W HARRISON ST STE 955
CHICAGO, IL 60612
Pediatrics (Neonatal-Perinatal Medicine)
1725 W HARRISON ST STE 955
CHICAGO, IL 60612
Psychiatry & Neurology (Neurology)
1725 W HARRISON ST STE 955
CHICAGO, IL 60612
Internal Medicine (Geriatric Medicine)
1725 W HARRISON ST STE 955
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 Nimmy Thakolkaran's NPI number?

The NPI number for Nimmy Thakolkaran is 1255746376. It was assigned to this individual provider in the NPPES registry on June 26, 2014.

Where is Nimmy Thakolkaran located?

Nimmy Thakolkaran practices at 1725 W Harrison St Ste 955, Chicago, IL 60612. The listed phone number is (312) 942-7030.

What is Nimmy Thakolkaran's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Geriatric Medicine, with taxonomy code 207QG0300X.

Is Nimmy Thakolkaran enrolled in Medicare?

Yes. Nimmy Thakolkaran is registered in the Medicare PECOS enrollment system.

What insurance does Nimmy Thakolkaran accept?

Health plans from CareSource (Common Ground Healthcare) list Nimmy Thakolkaran 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.

When was this NPI record last updated?

The NPPES record for Nimmy Thakolkaran was last updated on April 20, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.