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DR. MAHALAKSHMI KAVERI HALASYAMANI M.D.
NPI 1760441679
Internal Medicine in Evanston, IL

Active since March 20, 2006PECOS EnrolledAccepts Medicare Assignment
2650 RIDGE AVE # G155, EVANSTON, IL 60201(847) 663-2655 Get Directions Write a Review

NPPES record last updated: April 2, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 2, 2021, Oct 25, 2018 (2 updates tracked since 2018).

About Dr. Mahalakshmi Kaveri Halasyamani M.d. NPPES

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

DR. MAHALAKSHMI KAVERI HALASYAMANI M.D. (NPI 1760441679) is an individual internal medicine provider in Evanston, Illinois, licensed in Michigan (4301076209) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS, is affiliated with Northshore University Healthsystem - Evanston Hospital, and is a graduate of Harvard Medical School (1994).

NPPES Registry Identity

NPI1760441679
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. MAHALAKSHMI KAVERI HALASYAMANICredential: M.D.
Location Address2650 RIDGE AVE # G155Evanston, IL 60201-1700
Mailing Address2650 Ridge Ave # G155Evanston, IL 60201-1700 · (847) 663-2655
Phone(847) 663-2655
Sole ProprietorNo
Medical School CMSHarvard Medical SchoolGraduated 1994
Enumeration DateMarch 20, 2006
Last NPPES UpdateApril 2, 20212 updates tracked since enumeration
NPPES CertifiedApril 2, 2021
✔ NPI 1760441679 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MI · 4301076209
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
2650 RIDGE AVE # G155, Evanston, IL 60201
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware.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

Dr. Mahalakshmi Kaveri Halasyamani M.d. 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 ID1153475439
PECOS Enrollment IDI20160817003194
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

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 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.
33 services31 patients

Hospital Affiliations CMS Care Compare

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

Northshore University Healthsystem - Evanston Hospital

Acute Care Hospitals · Evanston, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number140010
Location2650 Ridge AveEvanston, IL 60201 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60201 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
$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.

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 Mahalakshmi Halasyamani's NPI number?

The NPI number for Mahalakshmi Halasyamani is 1760441679. It was assigned to this individual provider in the NPPES registry on March 20, 2006.

Where is Mahalakshmi Halasyamani located?

Mahalakshmi Halasyamani practices at 2650 Ridge Ave # G155, Evanston, IL 60201. The listed phone number is (847) 663-2655.

What is Mahalakshmi Halasyamani's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Mahalakshmi Halasyamani enrolled in Medicare?

Yes. Mahalakshmi Halasyamani 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 Mahalakshmi Halasyamani accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Mahalakshmi Halasyamani 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 Mahalakshmi Halasyamani affiliated with any hospitals?

According to CMS data, Mahalakshmi Halasyamani is affiliated with Northshore University Healthsystem - Evanston Hospital.

When was this NPI record last updated?

The NPPES record for Mahalakshmi Halasyamani was last updated on April 2, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.