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Eugene Yoon in Diamond Bar, California

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Eugene Yoon has Gastroenterology as his primary medical specialty. Their primary office is: 253 S Diamond Bar Blvd in Diamond Bar, California.

They're a part of the: Providence Medical Foundation medical group which has around 1,270 members. You can call their office at 909-860-1144 to schedule an appointment. They also accept the Medicare-approved amount as payment in full. They attended University Of Virginia School Of Medicine and graduated in 2001 (around 23 years of experience). They are listed as doing telehealth appointments.


Eugene J Yoon Office Phone and Directions

Eugene Yoon
Providence Medical Foundation
253 S Diamond Bar Blvd
Diamond Bar, California 91765
909-860-1144


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Phone: 909-860-1144


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Healthcare Info for Eugene Yoon

Medical School: University Of Virginia School Of Medicine
Graduation Year: 2001
The Primary Medical Specialty for Eugene Yoon is listed as: Gastroenterology
Approximate Years of Experience: 23
PAC (PECOS ID)#: 6406942663
NPI #: 1861618449
NPI Created On: 04/18/2007
NPI Last Updated Listed as: 01/27/2015
Primary Taxonomy Code: 174400000X
License Number:
A81190
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. 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. Insertion of guide wire with dilation of esophagus using an endoscope
  4. Control of bleeding of esophagus, stomach, and/or upper small bowel using an endoscope
  5. Diagnostic examination of large bowel using an endoscope
  6. Biopsy of large bowel using an endoscope
  7. Removal of polyps or growths of large bowel using an endoscope
  8. Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes
  9. New patient office or other outpatient visit, typically 30 minutes
  10. New patient office or other outpatient visit, typically 45 minutes
  11. Established patient office or other outpatient visit, typically 15 minutes
  12. Established patient office or other outpatient, visit typically 25 minutes
  13. Initial hospital inpatient care, typically 50 minutes per day
  14. Initial hospital inpatient care, typically 70 minutes per day
  15. Subsequent hospital inpatient care, typically 25 minutes per day
  16. Colorectal cancer screening; colonoscopy on individual at high risk
  17. Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk
  18. 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
  19. Brief communication technology-based service, e.g. virtual check-in, by a physician or other qualified health care professional who can report evaluation and management services, provided to an established patient, not originating from a related e/m servic

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: $115

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788763613

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

Third party is a Charity:: No

Record ID:: 788763599

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: $20

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788763601

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

Third party is a Charity:: No

Record ID:: 788763603

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: $30

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788763605

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: $20

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788763607

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: $22

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788763609

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: $37

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788763611

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: $24

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 800990903

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: Hepatitis B Vaccine

Name of Drug #1: Heplisav-B

Open Associated Drug #1: 43528-002-05


Payments Total: $23

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 796290933

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 Diamond Bar

253 S Diamond Bar Blvd
Diamond-bar, CA
Providence Medical Foundation

1514 Valley Vista Dr
Diamond-bar, CA
Providence Medical Foundation

253 S Diamond Bar Blvd
Diamond-bar, CA
Providence Medical Foundation

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2.Sonja Abbassi

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3.Sonja Abbassi

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4.Shenoda Abd Elmaseh

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5.Shenoda Abd Elmaseh

1950 Sunny Crest Dr
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6.Abdul Abdali

2700 Dolbeer St
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View all 1,270 members of Providence Medical Foundation medical group