DR. LARISA MARARENKO
NPI 1679662415
Internal Medicine in Brooklyn, NY

Q: What is Larisa Mararenko's NPI number?

The NPI number for Larisa Mararenko is 1679662415. It was assigned to this individual provider in the NPPES registry on October 12, 2006.

Q: What is Larisa Mararenko's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Larisa Mararenko was last updated on April 28, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since October 12, 2006PECOS EnrolledAccepts Medicare Assignment

1335 LINDEN BLVD, SUITE 100, BROOKLYN, NY 11212(718) 240-5100(718) 240-5498 Get Directions Write a Review

NPPES record last updated: April 28, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Larisa Mararenko NPPES

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

DR. LARISA MARARENKO (NPI 1679662415) is an individual internal medicine provider in Brooklyn, New York, licensed in New York (241522) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, is affiliated with Brookdale Hospital Medical Center, and is a graduate of Other (1986).

NPPES Registry Identity

NPI1679662415

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameDR. LARISA MARARENKO

Location Address1335 LINDEN BLVD, SUITE 100Brooklyn, NY 11212-4751

Mailing Address1 Brookdale PlzBrooklyn, NY 11212-3139 · (718) 240-7143 · Fax (718) 240-5808

Phone(718) 240-5100

Fax(718) 240-5498

Sole ProprietorYes

Medical School CMSOtherGraduated 1986

Enumeration DateOctober 12, 2006

Last NPPES UpdateApril 28, 2020

NPPES CertifiedApril 28, 2020

✔ NPI 1679662415 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in NY · 241522

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.

1335 LINDEN BLVD, Brooklyn, NY 11212

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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. Larisa Mararenko 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 ID6901994383

PECOS Enrollment IDI20071119000366

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.

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.

151 services70 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.

95 services56 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

57 services54 patients

Hospital discharge day management, 30 minutes or less 99238

Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.

15 services15 patients

Hospital Affiliations CMS Care Compare

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

Brookdale Hospital Medical Center

Acute Care Hospitals · Brooklyn, NY

1/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330233

Location1 Brookdale PlazaBrooklyn, NY 11212 · Kings County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11212 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

$154.28 typical visit price

range $67.40 – $203.53

Typical copayment $38.57 (range $16.85 – $50.88)

Most-billed visit code 99204

Established Patient

$117.62 typical visit price

range $21.66 – $164.45

Typical copayment $29.40 (range $5.41 – $41.11)

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 3

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

Hospital bed, semi-electric (head and foot adjustment), with any type side rails, without mattress E0261

DME-Hospital Beds · category DB000N

1 supplier11 claims11 services$42.33 avg. paid by Medicare

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

1 supplier11 claims11 services$14.88 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 suppliers22 claims22 services$67.88 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 9

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

RICHARD A KOLCHIN MD

Internal Medicine (Allergy & Immunology)

1335 LINDEN BLVD, STE 100
BROOKLYN, NY 11212

Kings County (718) 240-5100

ROYALE PEDIATRIC HEALTHCARE, PC

Pediatrics (Adolescent Medicine)

1335 LINDEN BLVD, SUITE 126
BROOKLYN, NY 11212

Kings County (718) 240-5878

DR. TATYANA ZAGORUYCHENKO MD

Hospitalist

1335 LINDEN BLVD
BROOKLYN, NY 11212

Kings County (718) 240-5100

DEBORAH ANNE SILBERMAN MD

Ophthalmology

1335 LINDEN BLVD, STE #126
BROOKLYN, NY 11212

Kings County (718) 332-3030

DR. BORIS AVEZBAKIYEV MD

Internal Medicine (Hematology & Oncology)

1335 LINDEN BLVD
BROOKLYN, NY 11212

Kings County (718) 240-5100

NEERAJ ABROL MD

Internal Medicine

1335 LINDEN BLVD, SUITE 100
BROOKLYN, NY 11212

Kings County (718) 240-5100

DEBORAH ANNE SILBERMAN MD PC

Ophthalmology

1335 LINDEN BLVD, SUITE
BROOKLYN, NY 11212

Kings County (718) 332-3030

YITZCHAK WEINBERGER MD

Internal Medicine (Geriatric Medicine)

1335 LINDEN BLVD, SUITE 100
BROOKLYN, NY 11212

Kings County (718) 240-5100

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 Larisa Mararenko's NPI number?

The NPI number for Larisa Mararenko is 1679662415. It was assigned to this individual provider in the NPPES registry on October 12, 2006.

Where is Larisa Mararenko located?

Larisa Mararenko practices at 1335 Linden Blvd Suite 100, Brooklyn, NY 11212. The listed phone number is (718) 240-5100.

What is Larisa Mararenko's specialty?

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

Is Larisa Mararenko enrolled in Medicare?

Yes. Larisa Mararenko 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.

Is Larisa Mararenko affiliated with any hospitals?

According to CMS data, Larisa Mararenko is affiliated with Brookdale Hospital Medical Center.

When was this NPI record last updated?

The NPPES record for Larisa Mararenko was last updated on April 28, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.