David Solomon De Guzman Chua, - Medicare Internal Medicine in Hawarden, IA

David Solomon De Guzman Chua, is a medicare enrolled "Internal Medicine" physician in Hawarden, Iowa. He graduated from medical school in 2013 and has 11 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Hawarden Regional Healthcare, Hawarden Regional Healthcare Clinics Llc and his current practice location is 1122 Avenue L, Hawarden, Iowa. You can reach out to his office (for appointments etc.) via phone at (712) 551-3400.

David Solomon De Guzman Chua is licensed to practice in Iowa (license number MD-40680) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1023268646.

Contact Information

David Solomon De Guzman Chua,
1122 Avenue L,
Hawarden, IA 51023-1928
(712) 551-3400
(712) 551-2691

Map and Direction




Physician's Profile

Full NameDavid Solomon De Guzman Chua
GenderMale
SpecialityInternal Medicine
Experience11 Years
Location1122 Avenue L, Hawarden, Iowa
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • David Solomon De Guzman Chua graduated from medical school in 2013
  NPI Data:
  • NPI Number: 1023268646
  • Provider Enumeration Date: 09/19/2008
  • Last Update Date: 06/15/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 8325281454
  • Enrollment ID: I20130821000463

Medical Identifiers

Medical identifiers for David Solomon De Guzman Chua such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023268646NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology 40680 (Iowa)Secondary
208M00000XHospitalist 40680 (Iowa)Secondary
207R00000XInternal Medicine MD-40680 (Iowa)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hawarden Regional HealthcareHawarden, IAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hawarden Regional Healthcare054725799011
Hawarden Regional Healthcare Clinics Llc75179295327

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. David Solomon De Guzman Chua allows following entities to bill medicare on his behalf.
Entity NameHawarden Regional Healthcare
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841261104
PECOS PAC ID: 0547257990
Enrollment ID: O20040428000001
Entity NameHawarden Regional Healthcare Clinics Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750324612
PECOS PAC ID: 7517929532
Enrollment ID: O20050411000652

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. David Solomon De Guzman Chua 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
David Solomon De Guzman Chua,
1111 11th St,
Hawarden, IA 51023-1903

Ph: (712) 551-3100
David Solomon De Guzman Chua,
1122 Avenue L,
Hawarden, IA 51023-1928

Ph: (712) 551-3400

Reviews and Comments


Internal Medicine Doctors in Hawarden, IA


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.