Dr Esther J Hwang, MD - Medicare Diagnostic Radiology in Tucson, AZ

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Dr Esther J Hwang, MD is a medicare enrolled "Radiology - Diagnostic Radiology" physician in Tucson, Arizona. She graduated from medical school in 2018 and has 7 years of diverse experience with area of expertise as Diagnostic Radiology. She is a member of the group practice Angelina Diagnostic Radiology Associates, Singleton Associates Pa and her current practice location is 677 N Wilmot Rd, Tucson, Arizona. You can reach out to her office (for appointments etc.) via phone at (520) 795-2889.

Dr Esther J Hwang is licensed to practice in Arizona (license number 73793) 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 1477998607.

Contact Information

Dr Esther J Hwang, MD
677 N Wilmot Rd,
Tucson, AZ 85711-2701
(520) 795-2889
Not Available

Map and Direction




Physician's Profile

Full NameDr Esther J Hwang
GenderFemale
SpecialityDiagnostic Radiology
Experience7 Years
Location677 N Wilmot Rd, Tucson, Arizona
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 Esther J Hwang graduated from medical school in 2018
  NPI Data:
  • NPI Number: 1477998607
  • Provider Enumeration Date: 05/01/2013
  • Last Update Date: 09/10/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 7416200092
  • Enrollment ID: I20210225002638

Medical Identifiers

Medical identifiers for Dr Esther J Hwang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1477998607NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0202XRadiology - Diagnostic Radiology 291884 (New York)Secondary
2085R0202XRadiology - Diagnostic Radiology 73793 (Arizona)Primary
207R00000XInternal Medicine MT203411 (Pennsylvania)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Memorial Hermann Sugar Land HospitalSugar land, TXHospital
Memorial Hermann Memorial City HospitalHouston, TXHospital
Memorial Hermann Hospital SystemHouston, TXHospital
Memorial Hermann Katy HospitalKaty, TXHospital
Memorial Hermann - Texas Medical CenterHouston, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Angelina Diagnostic Radiology Associates185038089012
Singleton Associates Pa6305731118681

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 Esther J Hwang allows following entities to bill medicare on her behalf.
Entity NameSingleton Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538107875
PECOS PAC ID: 6305731118
Enrollment ID: O20040315000385
Entity NameSynergy Radiology Associates Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902802986
PECOS PAC ID: 7719877737
Enrollment ID: O20040316000131
Entity NameAngelina Diagnostic Radiology Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033175302
PECOS PAC ID: 1850380890
Enrollment ID: O20040506001075
Entity NameColumbus Radiology Corp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669408159
PECOS PAC ID: 6507754983
Enrollment ID: O20190108000527
Entity NameRadiology Associates Of Canton, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912982034
PECOS PAC ID: 7012829260
Enrollment ID: O20210104000807

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 Esther J 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 Esther J Hwang, MD
700 E Morehead St Ste 300,
Charlotte, NC 28202-2742

Ph: () -		Dr Esther J Hwang, MD
677 N Wilmot Rd,
Tucson, AZ 85711-2701

Ph: (520) 795-2889

Reviews and Comments


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Baldassarre Stea, MD, PHD
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Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.