Arnold Cha, MD - Medicare Family Practice in Vancouver, WA

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Arnold Cha, MD is a medicare enrolled "Family Medicine" physician in Vancouver, Washington. He graduated from medical school in 2011 and has 13 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Providence Health And Services Oregon, Santiam Memorial Hospital and his current practice location is 16811 Se Mcgillivray Blvd, Vancouver, Washington. You can reach out to his office (for appointments etc.) via phone at (360) 696-5223.

Arnold Cha is licensed to practice in Oregon (license number MD190062) 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 1811320179.

Contact Information

Arnold Cha, MD
16811 Se Mcgillivray Blvd,
Vancouver, WA 98683-3404
(360) 696-5223
(360) 696-5228

Map and Direction




Physician's Profile

Full NameArnold Cha
GenderMale
SpecialityFamily Practice
Experience13 Years
Location16811 Se Mcgillivray Blvd, Vancouver, Washington
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:
  • Arnold Cha graduated from medical school in 2011
  NPI Data:
  • NPI Number: 1811320179
  • Provider Enumeration Date: 08/09/2013
  • Last Update Date: 09/09/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 0749505998
  • Enrollment ID: I20190522000408

Medical Identifiers

Medical identifiers for Arnold Cha such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1811320179NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine MD60662927 (Washington)Secondary
207Q00000XFamily Medicine ME151517 (Florida)Secondary
207Q00000XFamily Medicine MD60662927 (Washington)Secondary
207Q00000XFamily Medicine MD190062 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Santiam HospitalStayton, ORHospital
Providence Milwaukie HospitalMilwaukie, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Providence Health And Services Oregon06481836081344
Santiam Memorial Hospital610372975182

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. Arnold Cha allows following entities to bill medicare on his behalf.
Entity NameProvidence Health & Services Oregon
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023488343
PECOS PAC ID: 0648183608
Enrollment ID: O20031106000652
Entity NameProvidence Health & Services Oregon
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093976243
PECOS PAC ID: 3476450560
Enrollment ID: O20031217000186
Entity NameProvidence Health & Services Oregon
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366536963
PECOS PAC ID: 6103728753
Enrollment ID: O20040123000371
Entity NameSantiam Memorial Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912178823
PECOS PAC ID: 6103729751
Enrollment ID: O20040130000239
Entity NameProvidence Health & Services Oregon
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568547503
PECOS PAC ID: 5294623245
Enrollment ID: O20040310000315
Entity NameProvidence Health & Services - Oregon
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912282369
PECOS PAC ID: 5294901922
Enrollment ID: O20120319000430

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. Arnold Cha 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
Arnold Cha, MD
4800 Linton Blvd Ste F107,
Delray Beach, FL 33445-6506

Ph: (561) 498-5660		Arnold Cha, MD
16811 Se Mcgillivray Blvd,
Vancouver, WA 98683-3404

Ph: (360) 696-5223

Reviews and Comments


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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.