MARY C MALLAPPALLIL MD
NPI 1578586392
Internal Medicine - Nephrology in Port Washington, NY

Active since July 25, 2006PECOS EnrolledAccepts Medicare Assignment
93.49/100
CMS Quality Rating
50 SEAVIEW BLVD, PORT WASHINGTON, NY 11050(516) 484-6093(516) 484-6180 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mary C Mallappallil Md NPPES

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

MARY C MALLAPPALLIL MD (NPI 1578586392) is an individual nephrology provider in Port Washington, New York, licensed in New York (215103-1) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with Kings County Hospital Center, and is a graduate of State University Of New York Downstate Medical Center (1997).

NPPES Registry Identity

NPI1578586392
Entity TypeIndividualFemale
Primary Taxonomy207RN0300X
Provider Legal NameMARY C MALLAPPALLILCredential: MD
Location Address50 SEAVIEW BLVDPort Washington, NY 11050-4618
Mailing Address50 Seaview BlvdPort Washington, NY 11050-4618 · (516) 484-6093 · Fax (516) 484-6180
Fax(516) 484-6180
Sole ProprietorNo
Medical School CMSState University Of New York Downstate Medical CenterGraduated 1997
Enumeration DateJuly 25, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1578586392 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License Licensed in NY · 215103-1
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
50 SEAVIEW BLVD, Port Washington, NY 11050

Other Identifiers 2

Medicare ID-Type Unspecified6X6971NY
Medicare UPINH66359NY

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

Mary C Mallappallil Md 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 ID1850395849
PECOS Enrollment IDI20060906000127
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.

Hemodialysis procedure with physician evaluation 90935
Hemodialysis is a treatment that uses a machine to filter waste and excess fluid from your blood when your kidneys can't. A physician checks your health before, during, and after the procedure to ensure it's working effectively for you.
14 services14 patients

Hospital Affiliations CMS Care Compare 2

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

Kings County Hospital Center

Acute Care Hospitals · Brooklyn, NY
1/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number330202
Location451 Clarkson AvenueBrooklyn, NY 11203 · Kings County
Emergency services Birthing friendly

Suny/Downstate University Hospital Of Brooklyn

Acute Care Hospitals · Brooklyn, NY
1/5 CMS rating
OwnershipGovernment - State
CMS Certification Number330350
Location445 Lenox RoadBrooklyn, NY 11203 · Kings County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11050 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

93.49/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality72.62
Promoting Interoperability90.58
Improvement Activities40

Other Providers at the Same Location NPPES 8

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

Internal Medicine (Nephrology)
50 SEAVIEW BLVD
PORT WASHINGTON, NY 11050
Internal Medicine (Nephrology)
50 SEAVIEW BLVD
PORT WASHINGTON, NY 11050
Internal Medicine (Nephrology)
50 SEAVIEW BLVD
PORT WASHINGTON, NY 11050
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
50 SEAVIEW BLVD
PORT WASHINGTON, NY 11050
Internal Medicine (Nephrology)
50 SEAVIEW BLVD
PORT WASHINGTON, NY 11050
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
50 SEAVIEW BLVD
PORT WASHINGTON, NY 11050
Nurse Practitioner (Adult Health)
50 SEAVIEW BLVD
PORT WASHINGTON, NY 11050
Internal Medicine (Nephrology)
50 SEAVIEW BLVD
PORT WASHINGTON, NY 11050

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 Mary Mallappallil's NPI number?

The NPI number for Mary Mallappallil is 1578586392. It was assigned to this individual provider in the NPPES registry on July 25, 2006.

Where is Mary Mallappallil located?

Mary Mallappallil practices at 50 Seaview Blvd, Port Washington, NY 11050. The listed phone number is (516) 484-6093.

What is Mary Mallappallil's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Mary Mallappallil enrolled in Medicare?

Yes. Mary Mallappallil 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 Mary Mallappallil affiliated with any hospitals?

According to CMS data, Mary Mallappallil is affiliated with Kings County Hospital Center and Suny/Downstate University Hospital Of Brooklyn.

When was this NPI record last updated?

The NPPES record for Mary Mallappallil was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.