DR. SANDHYA SAI SATHYAKUMAR M.D.
NPI 1083835201
Internal Medicine - Infectious Disease in Niles, IL

Q: What is Sandhya Sathyakumar's NPI number?

The NPI number for Sandhya Sathyakumar is 1083835201. It was assigned to this individual provider in the NPPES registry on May 2, 2007.

Q: What is Sandhya Sathyakumar's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Active since May 02, 2007PECOS Enrolled

7900 N. MILWAUKEE, STE 231, NILES, IL 60714(847) 663-9400(847) 663-9827 Get Directions Write a Review

NPPES record last updated: August 6, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 6, 2025, Dec 16, 2021 (2 updates tracked since 2021).

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About Dr. Sandhya Sai Sathyakumar M.d. NPPES

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

DR. SANDHYA SAI SATHYAKUMAR M.D. (NPI 1083835201) is an individual infectious disease provider in Niles, Illinois, licensed in Illinois (036118474) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS, is affiliated with Amita Health Resurrection Medical Center, and is a graduate of University Of Minnesota Medical School (1998).

NPPES Registry Identity

NPI1083835201

Entity TypeIndividualFemale

Primary Taxonomy207RI0200X

Provider Legal NameDR. SANDHYA SAI SATHYAKUMARCredential: M.D.

Location Address7900 N. MILWAUKEE, STE 231Niles, IL 60714

Mailing Address7900 N. Milwaukee Ave, Ste 231Niles, IL 60714 · (847) 663-9400 · Fax (847) 663-9827

Phone(847) 663-9400

Fax(847) 663-9827

Sole ProprietorNo

Medical School CMSUniversity Of Minnesota Medical SchoolGraduated 1998

Enumeration DateMay 2, 2007

Last NPPES UpdateAugust 6, 20252 updates tracked since enumeration

NPPES CertifiedAugust 6, 2025

✔ NPI 1083835201 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RI0200X

License✔ Licensed in IL · 036118474

Definition

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

7900 N. MILWAUKEE, Niles, IL 60714

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Other Identifiers 1

Medicaid1083835201IL

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 (PECOS)

Dr. Sandhya Sai Sathyakumar M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2668407966

PECOS Enrollment IDI20071009000563

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

1,140 services507 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

542 services308 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

263 services244 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

74 services74 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.

64 services40 patients

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.

26 services19 patients

Hospital Affiliations CMS Care Compare 2

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

Amita Health Resurrection Medical Center

Acute Care Hospitals · Chicago, IL

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number140117

Location7435 W Talcott AvenueChicago, IL 60631 · Cook County

Emergency services Birthing friendly

Advocate Lutheran General Hospital

Acute Care Hospitals · Park Ridge, IL

5/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number140223

Location1775 Dempster StPark Ridge, IL 60068 · Cook County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60714 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 Sandhya Sathyakumar's NPI number?

The NPI number for Sandhya Sathyakumar is 1083835201. It was assigned to this individual provider in the NPPES registry on May 2, 2007.

Where is Sandhya Sathyakumar located?

Sandhya Sathyakumar practices at 7900 N. Milwaukee Ste 231, Niles, IL 60714. The listed phone number is (847) 663-9400.

What is Sandhya Sathyakumar's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Sandhya Sathyakumar enrolled in Medicare?

Yes. Sandhya Sathyakumar is registered in the Medicare PECOS enrollment system.

What insurance does Sandhya Sathyakumar accept?

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

According to CMS data, Sandhya Sathyakumar is affiliated with Amita Health Resurrection Medical Center and Advocate Lutheran General Hospital.

When was this NPI record last updated?

The NPPES record for Sandhya Sathyakumar was last updated on August 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.