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AMIT SANKAR MANDAL MD
NPI 1093206567
Internal Medicine in East Patchogue, NY

Active since May 21, 2018PECOS Enrolled
100 HOSPITAL RD STE 201, EAST PATCHOGUE, NY 11772(631) 475-6900 Get Directions Write a Review

NPPES record last updated: January 18, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jan 18, 2022, May 21, 2018 (2 updates tracked since 2018).

About Amit Sankar Mandal Md NPPES

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

AMIT SANKAR MANDAL MD (NPI 1093206567) is an individual internal medicine provider in East Patchogue, New York, licensed in New York (312106) and active in the NPI registry since May 2018. He is enrolled in Medicare PECOS and is a graduate of Other (2018).

NPPES Registry Identity

NPI1093206567
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameAMIT SANKAR MANDALCredential: MD
Location Address100 HOSPITAL RD STE 201East Patchogue, NY 11772-8814
Mailing Address100 Hospital Rd Ste 201East Patchogue, NY 11772-8814 · (631) 475-6900
Phone(631) 475-6900
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateMay 21, 2018
Last NPPES UpdateJanuary 18, 20222 updates tracked since enumeration
NPPES CertifiedJanuary 18, 2022
✔ NPI 1093206567 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 · 312106
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.
100 HOSPITAL RD STE 201, East Patchogue, NY 11772
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Amit Sankar Mandal Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9436547452
PECOS Enrollment IDI20211025002201
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

8

Medicare enrollment records show Amit Mandal reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Cogent Medical Care PC
0.1 mi
Internal Medicine
101 HOSPITAL RD
East Patchogue, NY 11772
  • Reassigned Medicare billing, New York enrollment
  • 640 clinicians in this Medicare group
NPI 1912941238 (631) 687-4131
Brookview Medical Associates, PLLC
6.6 mi
General Practice
80 ORVILLE DR STE 100
Bohemia, NY 11716
  • Reassigned Medicare billing, New York enrollment
  • 754 clinicians in this Medicare group
NPI 1871965855 (972) 715-3800
Allied Medical Of Ny PC
33 mi
Family Medicine
1 OLD COUNTRY RD STE 285
Carle Place, NY 11514
  • Reassigned Medicare billing, New York enrollment
  • 20 clinicians in this Medicare group
NPI 1730961061 (973) 942-6005
Essen Medical Associates,pc
41 mi
Legal Medicine
19544 WOODHULL AVE
Jamaica, NY 11423
  • Reassigned Medicare billing, New York enrollment
  • 1,393 clinicians in this Medicare group
NPI 1700023926 (718) 740-3500
Fresh Meadows Physician Practice PLLC
43 mi
Internal Medicine
9131 175TH ST
Jamaica, NY 11432
  • Reassigned Medicare billing, New York enrollment
  • 68 clinicians in this Medicare group
NPI 1720775083 (718) 709-0940
Peyman Younesi MD PLLC
43 mi
Internal Medicine
6136 170TH ST APT M4
Fresh Meadows, NY 11365
  • Reassigned Medicare billing, New York enrollment
  • 193 clinicians in this Medicare group
NPI 1891053328 (718) 709-0940
Hospitalist Medicine Physicians Of New York, PLLC
46 mi
Emergency Medicine
2475 SAINT RAYMONDS AVE
Bronx, NY 10461
  • Reassigned Medicare billing, New York enrollment
  • 244 clinicians in this Medicare group
NPI 1205944329 (718) 920-8543
Essen Medical Urgicare, PLLC
50 mi
Urgent Care
1550 UNIVERSITY AVE
Bronx, NY 10452
  • Reassigned Medicare billing, New York enrollment
  • 683 clinicians in this Medicare group
NPI 1841607298 (718) 583-7736

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 3

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.
488 services95 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.
121 services54 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.
44 services43 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11772 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 2

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

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
2 suppliers29 claims34 services$67.97 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
2 suppliers20 claims23 services$35.75 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 19

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

SHARNJYOT WANDER MD
Internal Medicine
100 HOSPITAL RD STE 201
EAST PATCHOGUE, NY 11772
Suffolk County (631) 475-6900
JUSTEENA JOSEPH MD
Student in an Organized Health Care Education/Training Program
100 HOSPITAL RD STE 201
EAST PATCHOGUE, NY 11772
Suffolk County (631) 475-6900
JUNAID KHAN DO
Student in an Organized Health Care Education/Training Program
100 HOSPITAL RD STE 201
EAST PATCHOGUE, NY 11772
Suffolk County (631) 475-6900
VINCENT GOMEZ
Student in an Organized Health Care Education/Training Program
100 HOSPITAL RD STE 201
PATCHOGUE, NY 11772
Suffolk County (631) 475-6900
DR. SAMUEL THOMAS ARCIERI MD
Internal Medicine
100 HOSPITAL RD STE 201
EAST PATCHOGUE, NY 11772
Suffolk County (631) 475-6900
DR. MARIO MEKHAIL MD
Student in an Organized Health Care Education/Training Program
100 HOSPITAL RD STE 201
EAST PATCHOGUE, NY 11772
Suffolk County (631) 475-6900
SHADAN MEHRABAN MD
Student in an Organized Health Care Education/Training Program
100 HOSPITAL RD STE 201
EAST PATCHOGUE, NY 11772
Suffolk County (631) 475-6900
KATA MAGDOLNA SZAMOSFALVI MD
Student in an Organized Health Care Education/Training Program
100 HOSPITAL RD STE 201
EAST PATCHOGUE, NY 11772
Suffolk County (631) 475-6900

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 Amit Mandal's NPI number?

The NPI number for Amit Mandal is 1093206567. It was assigned to this individual provider in the NPPES registry on May 21, 2018.

Where is Amit Mandal located?

Amit Mandal practices at 100 Hospital Rd Ste 201, East Patchogue, NY 11772. The listed phone number is (631) 475-6900.

What is Amit Mandal's specialty?

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

Is Amit Mandal enrolled in Medicare?

Yes. Amit Mandal is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Amit Mandal's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Amit Mandal reassigns Medicare benefits to 8 organizations: Cogent Medical Care PC (East Patchogue, NY), Brookview Medical Associates, PLLC (Bohemia, NY), Allied Medical Of Ny PC (Carle Place, NY), Essen Medical Associates,pc (Jamaica, NY), Fresh Meadows Physician Practice PLLC (Jamaica, NY) and 3 more organizations, listed in the Medicare section above. 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 Amit Mandal's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Amit Mandal was last updated on January 18, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.