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Zachary Marwil in Wantagh, New York

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Zachary Marwil has Gastroenterology as his primary medical specialty. Their primary office is: 3019 Merrick Rd in Wantagh, New York.

They're a part of the: Gastrointestinal Specialist Of Long Island, P.c. medical group which has around 2 members. You can call their office at 516-785-8075 to schedule an appointment. They also accept the Medicare-approved amount as payment in full. They attended Sorry, his university is not listed and graduated in 2009 (around 15 years of experience). They are not listed as doing telehealth appointments, but this may have changed. It can't hurt to call and check. If anything it may encourage them to make them available if they are not currently.


Zachary R Marwil Office Phone and Directions

Zachary Marwil
Gastrointestinal Specialist Of Long Island, P.c.
3019 Merrick Rd
Wantagh, New York 11793
516-785-8075


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Phone: 516-785-8075


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Healthcare Info for Zachary Marwil

Medical School: Sorry, his university is not listed
Graduation Year: 2009
The Primary Medical Specialty for Zachary Marwil is listed as: Gastroenterology
Approximate Years of Experience: 15
PAC (PECOS ID)#: 4587897376
NPI #: 1609002229
NPI Created On: 06/10/2009
NPI Last Updated Listed as: 03/22/2021
Primary Taxonomy Code: 207RG0100X
License Number:
268414
Listed Gender: Male

Insurance, Services, Charges


Forms of insurance accepted by include, but are not limited to:

  • Humana
  • Medicare

They are listed as accepting new patients.

Languages spoken by staff include: English.


Services and Procedures include:

  1. Biopsy of the esophagus, stomach, and/or upper small bowel using an endoscope
  2. Diagnostic examination of large bowel using an endoscope
  3. Biopsy of large bowel using an endoscope
  4. Removal of polyps or growths of large bowel using an endoscope
  5. New patient office or other outpatient visit, typically 30 minutes
  6. Established patient office or other outpatient visit, typically 15 minutes
  7. Established patient office or other outpatient, visit typically 25 minutes
  8. Initial hospital inpatient care, typically 70 minutes per day
  9. Subsequent hospital inpatient care, typically 25 minutes per day

They took part in the Medicare Physician Quality Reporting System (PQRS).

Open Payments Data. This can include items to test (Durable Medical Equipment (DME)), Biological, Drug Samples, etc. This data must be reported to CMS.


Payments Total: $22

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788462762

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: Immunology

Name of Drug #1: REMICADE

Open Associated Drug #1: 57894-030-01

Drug or Biological: Biological

Product Category #2: Immunology

Name Of Drug #2:: STELARA

Associated Drug #2: 57894-060-03

Drug or Biological #3:: Biological

Product Category #3: Immunology

Name of Drug: SIMPONI ARIA

Name Of Drug #3: 57894-350-01

Drug or Biological: Biological

Product Category #4: Immunology

Name of Drug #4: SIMPONI

Associated Drug #4: 57894-070-01


Payments Total: $29

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788462767

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: Immunology

Name of Drug #1: STELARA

Open Associated Drug #1: 57894-060-03


Payments Total: $18

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788462771

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: Immunology

Name of Drug #1: STELARA

Open Associated Drug #1: 57894-060-03


Payments Total: $5

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788462775

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: Immunology

Name of Drug #1: STELARA

Open Associated Drug #1: 57894-060-03


Payments Total: $3

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788462777

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: Immunology

Name of Drug #1: STELARA

Open Associated Drug #1: 57894-060-03


Payments Total: $23

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788462781

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: Immunology

Name of Drug #1: STELARA

Open Associated Drug #1: 57894-060-03


Payments Total: $19

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788462785

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: Immunology

Name of Drug #1: STELARA

Open Associated Drug #1: 57894-060-03


Payments Total: $17

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 799932497

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: Antibiotic

Name of Drug #1: Talicia

Open Associated Drug #1: 57841-1150-2


Payments Total: $12

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 771567404

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: GASTROENTEROLOGY

Name of Drug #1: CIMZIA

Open Associated Drug #1: 50474-710-80


Payments Total: $19

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 795528423

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: IMMUNOLOGY

Name of Drug #1: HUMIRA

Open Associated Drug #1: 0074-0554-02


Gastroenterology Professionals in Wantagh

3019 Merrick Rd
Wantagh, NY
Gastrointestinal Specialist Of Long Island, P.c.

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Providers in Gastrointestinal Specialist Of Long Island, P.c.

1.Zachary Marwil

3019 Merrick Rd
Wantagh Ny 11793-4329
Gastrointestinal Specialist Of Long Island, P.c.
Gastroenterology

2.Jeffrey Novak Md

3019 Merrick Rd
Wantagh Ny 11793-4329
Gastrointestinal Specialist Of Long Island, P.c.
Gastroenterology

View all 2 members of Gastrointestinal Specialist Of Long Island, P.c. medical group