Dr Caroline Hwang, MD - Medicare Gastroenterology in Los Angeles, CA

Dr Caroline Hwang, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Los Angeles, California. She went to University Of California, Geffen School Of Medicine and graduated in 2005 and has 19 years of diverse experience with area of expertise as Gastroenterology. She is a member of the group practice Hoag Clinic and her current practice location is 1520 San Pablo St, Suite 1000, Los Angeles, California. You can reach out to her office (for appointments etc.) via phone at (323) 442-5100.

Dr Caroline Hwang is licensed to practice in California (license number A108110) 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 1003090085.

Contact Information

Dr Caroline Hwang, MD
1520 San Pablo St, Suite 1000,
Los Angeles, CA 90033-5310
(323) 442-5100
Not Available



Physician's Profile

Full NameDr Caroline Hwang
GenderFemale
SpecialityGastroenterology
Experience19 Years
Location1520 San Pablo St, Los Angeles, 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:
  • Dr Caroline Hwang attended and graduated from University Of California, Geffen School Of Medicine in 2005
  NPI Data:
  • NPI Number: 1003090085
  • Provider Enumeration Date: 12/26/2007
  • Last Update Date: 03/10/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 0941374375
  • Enrollment ID: I20121121000477

Medical Identifiers

Medical identifiers for Dr Caroline Hwang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003090085NPI-NPPES
W18762OtherCAGROUP MEDICARE
GR0100430OtherCAGROUP MEDI-CAL
1902846306OtherCAGROUP NPI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 245362 (New York)Secondary
207RG0100XInternal Medicine - Gastroenterology A108110 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hoag Memorial Hospital PresbyterianNewport beach, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hoag Clinic3274872064329

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› Verified 8 days ago

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. Dr Caroline Hwang allows following entities to bill medicare on her behalf.
Entity NameHoag Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942799523
PECOS PAC ID: 3274872064
Enrollment ID: O20190221001936

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Dutasteride reduces risk of prostate cancer

There is good news for those at high risk for prostate cancer. The drug dutasteride which is manufactured by GlaxoSmithKline as the drug Avodart, has been found to reduce the risk of prostate cancer by a quarter. The drug is at present being used to treat enlarged prostates.

TEVA presents results from real-life, observational study of QVAR at ATS 2014 International Conference

Teva Pharmaceutical Industries Ltd., (NYSE: TEVA) today announced that results from a real-life, retrospective, observational study of QVAR- will be presented at the American Thoracic Society (ATS) 2014 International Conference in San Diego on May 18, 2014.

Paper-based electrochemical sensor can enable rapid detection of SARS-CoV-2

As the COVID-19 pandemic continues to spread across the world, testing remains a key strategy for tracking and containing the virus.

Study determines incidence of aortic complications in BAV and general population

While the incidence of the life-threatening condition of aortic dissection is significantly higher than in the general population, it remains low among patients with the congenital heart defect, bicuspid aortic valve; however, the incidence of aortic aneurysms is significantly high, according to a study in the September 14 issue of JAMA.

Loud music leads to more drinking in less time

Commercial venues are very aware of the effects that the environment - in this case, music - can have on in-store traffic flow, sales volumes, product choices, and consumer time spent in the immediate vicinity. A study of the effects of music levels on drinking in a bar setting has found that loud music leads to more drinking in less time.

Read more Medical News

› Verified 8 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. Dr Caroline Hwang 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
Dr Caroline Hwang, MD
Po Box 31309,
Los Angeles, CA 90031-0309

Ph: (323) 442-5100
Dr Caroline Hwang, MD
1520 San Pablo St, Suite 1000,
Los Angeles, CA 90033-5310

Ph: (323) 442-5100

News Archive

Dutasteride reduces risk of prostate cancer

There is good news for those at high risk for prostate cancer. The drug dutasteride which is manufactured by GlaxoSmithKline as the drug Avodart, has been found to reduce the risk of prostate cancer by a quarter. The drug is at present being used to treat enlarged prostates.

TEVA presents results from real-life, observational study of QVAR at ATS 2014 International Conference

Teva Pharmaceutical Industries Ltd., (NYSE: TEVA) today announced that results from a real-life, retrospective, observational study of QVAR- will be presented at the American Thoracic Society (ATS) 2014 International Conference in San Diego on May 18, 2014.

Paper-based electrochemical sensor can enable rapid detection of SARS-CoV-2

As the COVID-19 pandemic continues to spread across the world, testing remains a key strategy for tracking and containing the virus.

Study determines incidence of aortic complications in BAV and general population

While the incidence of the life-threatening condition of aortic dissection is significantly higher than in the general population, it remains low among patients with the congenital heart defect, bicuspid aortic valve; however, the incidence of aortic aneurysms is significantly high, according to a study in the September 14 issue of JAMA.

Loud music leads to more drinking in less time

Commercial venues are very aware of the effects that the environment - in this case, music - can have on in-store traffic flow, sales volumes, product choices, and consumer time spent in the immediate vicinity. A study of the effects of music levels on drinking in a bar setting has found that loud music leads to more drinking in less time.

Read more News

› Verified 8 days ago


Internal Medicine Doctors in Los Angeles, CA

Dr. Linda Fong, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 6041 Cadillac Ave, Los Angeles, CA 90034
Phone: 323-857-3290    
Dr. Robert Peter Gale,
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 11693 San Vicente Blvd, Suite 335, Los Angeles, CA 90049
Phone: 310-442-9010    
Dr. Tarek Alasil, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 8616 La Tijera Blvd Ste 404, Los Angeles, CA 90045
Phone: 310-673-2020    Fax: 310-469-5290
David Michael Tellalian, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 8635 W 3rd St Ste 465w, Los Angeles, CA 90048
Phone: 310-358-2300    Fax: 310-358-2308
Dr. Jan B King, M.D., M.P.H.
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 11833 Wilmington Ave Fl 2, Los Angeles, CA 90059
Phone: 323-568-8701    
Dr. Jennifer A Fulcher, M.D., PH.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 10833 Le Conte Ave, Chs 37-121, Los Angeles, CA 90095
Phone: 310-825-7225    

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