MARIANNA SARGSYAN
NPI 1215349162
Internal Medicine - Cardiovascular Disease in Evanston, IL

Q: What is Marianna Sargsyan's NPI number?

The NPI number for Marianna Sargsyan is 1215349162. It was assigned to this individual provider in the NPPES registry on May 27, 2014.

Q: What is Marianna Sargsyan's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Q: When was this NPI record last updated?

The NPPES record for Marianna Sargsyan was last updated on December 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.

Active since May 27, 2014PECOS EnrolledAccepts Medicare Assignment

355 RIDGE AVE, EVANSTON, IL 60202(303) 818-1295 Get Directions Write a Review

NPPES record last updated: December 2, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Marianna Sargsyan NPPES

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

MARIANNA SARGSYAN (NPI 1215349162) is an individual cardiovascular disease provider in Evanston, Illinois, licensed in California (A154034) and active in the NPI registry since May 2014. She is enrolled in Medicare PECOS, is affiliated with Amita Health Resurrection Medical Center, and maintains a secondary practice location in Chicago.

NPPES Registry Identity

NPI1215349162

Entity TypeIndividualFemale

Primary Taxonomy207RC0000X

Provider Legal NameMARIANNA SARGSYAN

Location Address355 RIDGE AVEEvanston, IL 60202-3328

Mailing Address155 N Fresno StFresno, CA 93701-2302

Phone(303) 818-1295

Sole ProprietorNo

Medical School CMSOtherGraduated 2009

Enumeration DateMay 27, 2014

Last NPPES UpdateDecember 2, 2025

NPPES CertifiedDecember 2, 2025

✔ NPI 1215349162 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

Licenses✔ Licensed in CA · A154034✔ Licensed in IL · 036141684

Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

355 RIDGE AVE, Evanston, IL 60202

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Secondary Practice Location 1

Location 11740 W Taylor StChicago, IL 60612-7232 · Phone (312) 996-6480

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Marianna Sargsyan 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 ID1557770674

PECOS Enrollment IDI20220803002626

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.

Medicare Billing Reassignments

Medicare enrollment records show Marianna Sargsyan reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

The Board Of Trustees Of The University Of Illinois

5.6 mi

Primary Care

3656 N HALSTED ST
Chicago, IL 60613

Reassigned Medicare billing, Illinois enrollment
2,127 clinicians in this Medicare group

NPI 1588815401 (734) 726-4697

Dev Medical Associates Sc

6.9 mi

Cardiovascular Disease

5600 W ADDISON, STE 400
Chicago, IL 60634

Reassigned Medicare billing, Illinois enrollment
5 clinicians in this Medicare group

NPI 1467410407 (773) 283-2448

Metropolitan Healthcare Partners PLLC

7.0 mi

Internal Medicine

3445 N CENTRAL AVE UNIT C
Chicago, IL 60634

Reassigned Medicare billing, Illinois enrollment
29 clinicians in this Medicare group

NPI 1366167264 (773) 205-0800

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 7

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.

554 services211 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010

A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.

263 services221 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.

207 services196 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.

84 services76 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.

48 services48 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 93016

An exercise or drug-induced heart stress test with ECG involves monitoring your heart's activity while it's under stress, either from exercise or medication. A doctor supervises the entire procedure to ensure safety and accuracy in results. This test helps detect heart problems.

23 services23 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

University Of Illinois Hospital And Clinics

Acute Care Hospitals · Chicago, IL

2/5 CMS rating

OwnershipGovernment - State

CMS Certification Number140150

Location1740 West Taylor St Suite 1400Chicago, IL 60612 · Cook County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60202 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

$74.80 typical visit price

range $18.97 – $148.12

Typical copayment $18.70 (range $4.74 – $37.03)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

VIRAJA ALLURI MD

Internal Medicine

355 RIDGE AVE
EVANSTON, IL 60202

Cook County (847) 316-4000

CONSULTANT RADIOLOGISTS OF EVANSTON, S.C.

Radiology (Diagnostic Radiology)

355 RIDGE AVE
EVANSTON, IL 60202

Cook County (847) 316-6101

JONGGI CHOI

Student in an Organized Health Care Education/Training Program

355 RIDGE AVE, DEPARTMENT OF MEDICINE
EVANSTON, IL 60202

Cook County (847) 316-4000

CELINA CHIODO

Student in an Organized Health Care Education/Training Program

355 RIDGE AVE
EVANSTON, IL 60202

Cook County (847) 316-4000

DUNCAN F MACINTYRE

Student in an Organized Health Care Education/Training Program

355 RIDGE AVE
EVANSTON, IL 60202

Cook County (773) 942-3921

SUJIT KUMAR DARNAL

Student in an Organized Health Care Education/Training Program

355 RIDGE AVE
EVANSTON, IL 60202

Cook County (847) 316-4000

ABHINAV MALIK MD

Student in an Organized Health Care Education/Training Program

355 RIDGE AVE
EVANSTON, IL 60202

Cook County (773) 302-7187

PRESENCE CHICAGO HOSPITALS NETWORK

General Acute Care Hospital

355 RIDGE AVE
EVANSTON, IL 60202

Cook County (847) 316-2329

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 Marianna Sargsyan's NPI number?

The NPI number for Marianna Sargsyan is 1215349162. It was assigned to this individual provider in the NPPES registry on May 27, 2014.

Where is Marianna Sargsyan located?

Marianna Sargsyan practices at 355 Ridge Ave, Evanston, IL 60202. The listed phone number is (303) 818-1295.

What is Marianna Sargsyan's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Marianna Sargsyan enrolled in Medicare?

Yes. Marianna Sargsyan 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.

Which organizations bill Medicare for Marianna Sargsyan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marianna Sargsyan reassigns Medicare benefits to 3 organizations: The Board Of Trustees Of The University Of Illinois (Chicago, IL), Dev Medical Associates Sc (Chicago, IL) and Metropolitan Healthcare Partners PLLC (Chicago, IL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Marianna Sargsyan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Marianna Sargsyan accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Marianna Sargsyan 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 Marianna Sargsyan affiliated with any hospitals?

According to CMS data, Marianna Sargsyan is affiliated with Amita Health Resurrection Medical Center and University Of Illinois Hospital And Clinics.

When was this NPI record last updated?

The NPPES record for Marianna Sargsyan was last updated on December 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.