Hellen Chiao, MD - Medicare Gastroenterology in Oceanside, CA

Hellen Chiao, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Oceanside, California. She went to Medical College Of Wisconsin and graduated in 2012 and has 12 years of diverse experience with area of expertise as Gastroenterology. She is a member of the group practice North County Gastroenterology Medical Group Inc and her current practice location is 3923 Waring Rd Ste A, Oceanside, California. You can reach out to her office (for appointments etc.) via phone at (760) 724-8782.

Hellen Chiao is licensed to practice in California (license number A127722) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1154681435.

Contact Information

Hellen Chiao, MD
3923 Waring Rd Ste A,
Oceanside, CA 92056
(760) 724-8782
(760) 842-7801



Physician's Profile

Full NameHellen Chiao
GenderFemale
SpecialityGastroenterology
Experience12 Years
Location3923 Waring Rd Ste A, Oceanside, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Hellen Chiao attended and graduated from Medical College Of Wisconsin in 2012
  NPI Data:
  • NPI Number: 1154681435
  • Provider Enumeration Date: 05/21/2012
  • Last Update Date: 02/25/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 5890913750
  • Enrollment ID: I20180405002392

Medical Identifiers

Medical identifiers for Hellen Chiao such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154681435NPI-NPPES
1154681435MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology A127722 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Tri-city Medical CenterOceanside, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
North County Gastroenterology Medical Group Inc64067491677

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Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Hellen Chiao allows following entities to bill medicare on her behalf.
Entity NameNorth County Gastroenterology Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710020201
PECOS PAC ID: 6406749167
Enrollment ID: O20040205000899

News Archive

Research shows association between cognition, brain activity in response to televised anti-smoking ads

Researchers from the Perelman School of Medicine at University of the Pennsylvania have shown that an area of the brain that initiates behavioral changes had greater activation in smokers who watched anti-smoking ads with strong arguments versus those with weaker ones, and irrespective of flashy elements, like bright and rapidly changing scenes, loud sounds and unexpected scenario twists.

Study compares treatment cost of PID hospitalizations, ER care for teen girls

Hospitalizing teen girls with pelvic inflammatory disease costs six times as much as treating them in the emergency room, and up to 12 times more than treating them in an outpatient clinic, according to a small study conducted at the Johns Hopkins Children's Center.

Scientists receive HHS grant to investigate DSC127 in treatment of skin injuries linked with radiation exposure

Derma Sciences, Inc., a medical device and pharmaceutical company focused on advanced wound care, today announced that researchers who invented DSC127 have been awarded a $4.5 million, 16-month grant by the U.S. Department of Health and Human Services' Biomedical Advanced Research and Development Authority to investigate preclinically the use of DSC127 in the treatment of skin injuries associated with acute radiation exposure.

Coulometric low bromine index determination explored in new white paper by Mettler Toledo

The bromine index (BI) is the fraction of reactive unsaturated compounds in hydrocarbons encountered in the petrochemical industry. To determine low BI using coulometric titration, low generation currents are required according to ASTM D1494.

PAF launches new Colorectal Financial Aid Fund

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› Verified 3 days ago

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Hellen Chiao is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Hellen Chiao, MD
3923 Waring Rd Ste A,
Oceanside, CA 92056-4499

Ph: (760) 724-8872
Hellen Chiao, MD
3923 Waring Rd Ste A,
Oceanside, CA 92056

Ph: (760) 724-8782

News Archive

Research shows association between cognition, brain activity in response to televised anti-smoking ads

Researchers from the Perelman School of Medicine at University of the Pennsylvania have shown that an area of the brain that initiates behavioral changes had greater activation in smokers who watched anti-smoking ads with strong arguments versus those with weaker ones, and irrespective of flashy elements, like bright and rapidly changing scenes, loud sounds and unexpected scenario twists.

Study compares treatment cost of PID hospitalizations, ER care for teen girls

Hospitalizing teen girls with pelvic inflammatory disease costs six times as much as treating them in the emergency room, and up to 12 times more than treating them in an outpatient clinic, according to a small study conducted at the Johns Hopkins Children's Center.

Scientists receive HHS grant to investigate DSC127 in treatment of skin injuries linked with radiation exposure

Derma Sciences, Inc., a medical device and pharmaceutical company focused on advanced wound care, today announced that researchers who invented DSC127 have been awarded a $4.5 million, 16-month grant by the U.S. Department of Health and Human Services' Biomedical Advanced Research and Development Authority to investigate preclinically the use of DSC127 in the treatment of skin injuries associated with acute radiation exposure.

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The bromine index (BI) is the fraction of reactive unsaturated compounds in hydrocarbons encountered in the petrochemical industry. To determine low BI using coulometric titration, low generation currents are required according to ASTM D1494.

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Read more News

› Verified 3 days ago


Internal Medicine Doctors in Oceanside, CA

Javaid Ahmed Shad, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 3923 Waring Rd Ste A, Oceanside, CA 92056
Phone: 760-724-8782    Fax: 760-842-7801
Dr. Mark K Yamanaka, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 3907 Waring Rd Ste 2, Oceanside, CA 92056
Phone: 760-941-0221    Fax: 760-941-0905
David G. Antoun, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 4002 Vista Way, Oceanside, CA 92056
Phone: 760-724-8411    
Pratan Vathesatogkit, M.D.
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 3231 Waring Ct, Suite D, Oceanside, CA 92056
Phone: 760-630-4833    Fax: 760-758-1980
Ian B Butler, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 3231 Waring Ct Ste D, Oceanside, CA 92056
Phone: 760-941-0221    Fax: 760-941-0905
Dr. Ronald Hansel Main, M.D.
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 3460 Marron Rd Ste 103-477, Oceanside, CA 92056
Phone: 760-681-8160    
Dr. Christopher Davis, MD
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 200 Mercy Circle, Oceanside, CA 92055
Phone: 760-725-7410    

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