Medicared For All Logo

Allen L Hwang in North Chelmsford, Massachusetts

Home Massachusetts North Chelmsford

Allen L Hwang has Gastroenterology as his primary medical specialty. Their primary office is: 20 Research Pl in North Chelmsford, Massachusetts.

They're a part of the: Integrated Gastroenterology Consultants, P.c. medical group which has around 11 members. You can call their office at 978-459-6737 to schedule an appointment. They also accept the Medicare-approved amount as payment in full. They attended Duke University School Of Medicine and graduated in 2006 (around 18 years of experience). They are listed as doing telehealth appointments.


Allen L L Hwang Office Phone and Directions

Allen L Hwang
Integrated Gastroenterology Consultants, P.c.
20 Research Pl
North Chelmsford, Massachusetts 01863
978-459-6737


Patient Ratings
Please rate your experience with Allen L Hwang below to help others make a more informed decision. Thanks!
Current Rating: Loading...

Phone: 978-459-6737


Enter a starting address:


Healthcare Info for Allen L Hwang

Medical School: Duke University School Of Medicine
Graduation Year: 2006
The Primary Medical Specialty for Allen L Hwang is listed as: Gastroenterology
Approximate Years of Experience: 18
PAC (PECOS ID)#: 2365691276
NPI #: 1558532689
NPI Created On: 03/17/2008
NPI Last Updated Listed as: 11/20/2014
Primary Taxonomy Code: 207R00000X
License Number:
A103081
Listed Gender: Male

Insurance, Services, Charges


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

  • Harvard Pilgrim Health Care Inc.
  • Medicare

They are listed as accepting new patients.

Languages spoken by staff include: Spanish, Mandarin.


Services and Procedures include:

  1. Diagnostic examination of esophagus, stomach, and/or upper small bowel using an endoscope
  2. Biopsy of the esophagus, stomach, and/or upper small bowel using an endoscope
  3. Ultrasound examination of esophagus, stomach and/or upper small bowel using an endoscope
  4. Incision of pancreatic outlet muscle using an endoscope
  5. Removal of stone from bile or pancreatic duct using an endoscope
  6. Diagnostic examination of large bowel using an endoscope
  7. Biopsy of large bowel using an endoscope
  8. Removal of polyps or growths of large bowel using an endoscope
  9. New patient office or other outpatient visit, typically 45 minutes
  10. Established patient office or other outpatient visit, typically 15 minutes
  11. Established patient office or other outpatient, visit typically 25 minutes
  12. Established patient office or other outpatient, visit typically 40 minutes
  13. Hospital observation care, typically 50 minutes
  14. Initial hospital inpatient care, typically 70 minutes per day
  15. Subsequent hospital inpatient care, typically 25 minutes per day

They took part in Medicare's Electronic Health Record Incentive Program which was designed to help move people over to electronic records and improve the systems that were already in place.
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: $17

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 794902107

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


Payments Total: $73

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 777565069

Being Disputed:: No

Product Related: Yes

Drug or Biological: Device

Product Category #1: THERAPEUTIC IMAGING

Name of Drug #1: EXALT


Payments Total: $10

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 777565071

Being Disputed:: No

Product Related: Yes

Drug or Biological: Device

Product Category #1: THERAPEUTIC IMAGING

Name of Drug #1: EXALT


Payments Total: $14

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 777749309

Being Disputed:: No

Product Related: Yes

Drug or Biological: Device

Product Category #1: PAIN MANAGEMENT

Name of Drug #1: EXALT BX 2


Payments Total: $95

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 777749311

Being Disputed:: No

Product Related: Yes

Drug or Biological: Device

Product Category #1: PAIN MANAGEMENT

Name of Drug #1: EXALT BX 2


Payments Total: $18

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 777762127

Being Disputed:: No

Product Related: Yes

Drug or Biological: Device

Product Category #1: PAIN MANAGEMENT

Name of Drug #1: EXALT BX 2


Payments Total: $53

Number of Payments:: 1

Form of Payment: In-kind items and services

Context of payment:: ;G2734341;AHM;10076013

Record ID:: 848212981

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: HCV

Name of Drug #1: Epclusa

Open Associated Drug #1: 61958-2201-1


Payments Total: $30

Number of Payments:: 1

Form of Payment: In-kind items and services

Context of payment:: ;G2734613;CONCUR;10076013

Record ID:: 848212983

Being Disputed:: No

Product Related: Yes


Payments Total: $21

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 833423085

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: GASTROINTESTINAL;INFLAMMATION;OPHTHALMOLOGY;TRANSPLANT

Name of Drug #1: XELJANZ

Open Associated Drug #1: 0069-1001-01

Drug or Biological: Drug

Product Category #2: INFLAMMATION

Name Of Drug #2:: INFLECTRA

Associated Drug #2: 0069-0809-01


Payments Total: $21

Number of Payments:: 1

Form of Payment: Cash or cash equivalent

Third party is a Charity:: No

Record ID:: 833648445

Being Disputed:: No

Product Related: No


Gastroenterology Professionals in North Chelmsford

20 Research Pl
North-chelmsford, MA
Integrated Gastroenterology Consultants, P.c.

20 Research Pl
North-chelmsford, MA
Integrated Gastroenterology Consultants, P.c.

20 Research Pl
North-chelmsford, MA
Integrated Gastroenterology Consultants, P.c.

20 Research Pl
North-chelmsford, MA
Integrated Gastroenterology Consultants, P.c.

20 Research Pl
North-chelmsford, MA
Integrated Gastroenterology Consultants, P.c.

20 Research Pl
North-chelmsford, MA
Integrated Gastroenterology Consultants, P.c.

Providers in Integrated Gastroenterology Consultants, P.c.

1.Nitin Aggarwal

20 Research Pl
North Chelmsford Ma 01863-2455
Integrated Gastroenterology Consultants, P.c.
Gastroenterology

2.Heidi Ahmed

20 Research Pl
North Chelmsford Ma 01863-2455
Integrated Gastroenterology Consultants, P.c.
Gastroenterology

3.May Azar Md

20 Research Pl
North Chelmsford Ma 01863-2455
Integrated Gastroenterology Consultants, P.c.
Pathology

4.Jacqueline Chu

20 Research Pl
North Chelmsford Ma 01863-2455
Integrated Gastroenterology Consultants, P.c.
Gastroenterology

5.James Connolly

20 Research Pl
North Chelmsford Ma 01863-2455
Integrated Gastroenterology Consultants, P.c.
Gastroenterology

6.Allen L Hwang

20 Research Pl
North Chelmsford Ma 01863-2455
Integrated Gastroenterology Consultants, P.c.
Gastroenterology

View all 11 members of Integrated Gastroenterology Consultants, P.c. medical group