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Roger Kao MD in San Carlos, California

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Roger Kao MD has Gastroenterology as his primary medical specialty. Their primary office is: 1000 Laurel St in San Carlos, California.

They're a part of the: Digestive Care Associates, A Medical Corporation medical group which has around 6 members. You can call their office at 650-596-8800 to schedule an appointment. They also accept the Medicare-approved amount as payment in full. They attended Illinois Medical College and graduated in 2007 (around 17 years of experience). They are listed as doing telehealth appointments.


Roger M Kao MD Office Phone and Directions

Roger Kao MD
Digestive Care Associates, A Medical Corporation
1000 Laurel St
San Carlos, California 94070
650-596-8800


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Phone: 650-596-8800


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Healthcare Info for Roger Kao MD

Medical School: Illinois Medical College
Graduation Year: 2007
The Primary Medical Specialty for Roger Kao MD is listed as: Gastroenterology
Credentials: MD
Additional Credentials:
Approximate Years of Experience: 17
PAC (PECOS ID)#: 9133150089
NPI #: 1982786133
NPI Created On: 10/19/2006
NPI Last Updated Listed as: 03/19/2020
Primary Taxonomy Code: 207RG0100X
License Number:
A98824
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, Spanish, Mandarin, Italian, Chinese.


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. Removal of hemorrhoid by rubber banding
  6. Diagnostic examination of the anus using an endoscope
  7. New patient office or other outpatient visit, typically 30 minutes
  8. New patient office or other outpatient visit, typically 45 minutes
  9. New patient office or other outpatient visit, typically 60 minutes
  10. Established patient office or other outpatient visit, typically 10 minutes
  11. Established patient office or other outpatient visit, typically 15 minutes
  12. Established patient office or other outpatient, visit typically 25 minutes
  13. Established patient office or other outpatient, visit typically 40 minutes
  14. Initial hospital inpatient care, typically 70 minutes per day
  15. Subsequent hospital inpatient care, typically 35 minutes per day
  16. Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito

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: $25

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788893001

Being Disputed:: No

Product Related: No


Payments Total: $18

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788892981

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: $36

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788892983

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: $4

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788892987

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:: 788892985

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:: 788892989

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: $11

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788892991

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: $39

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788892993

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: $28

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788892995

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:: 788892997

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


Gastroenterology Professionals in San Carlos

1000 Laurel St
San-carlos, CA
Digestive Care Associates, A Medical Corporation

301 Industrial Rd
San-carlos, CA
Sutter Bay Medical Foundation

301 Industrial Rd
San-carlos, CA
Sutter Bay Medical Foundation

Providers in Digestive Care Associates, A Medical Corporation

1.Roger Kao Md

1000 Laurel St
San Carlos Ca 94070-3939
Digestive Care Associates, A Medical Corporation
Gastroenterology

2.Scott Levenson

1000 Laurel St
San Carlos Ca 94070-3939
Digestive Care Associates, A Medical Corporation
Gastroenterology

3.Jyothsna Narla Md

1000 Laurel St
San Carlos Ca 94070-3939
Digestive Care Associates, A Medical Corporation
Pathology

4.Gerald Weiss Md

1000 Laurel St
San Carlos Ca 94070-3939
Digestive Care Associates, A Medical Corporation
Pathology

5.Dorothy Wong

1000 Laurel St
San Carlos Ca 94070-3939
Digestive Care Associates, A Medical Corporation
Pathology

6.Xiangdong Xu

1000 Laurel St
San Carlos Ca 94070-3939
Digestive Care Associates, A Medical Corporation
Pathology

View all 6 members of Digestive Care Associates, A Medical Corporation medical group