Dr Miles Merwin, MD - Medicare Family Practice in Irvine, CA

Dr Miles Merwin, MD is a medicare enrolled "Family Medicine" physician in Irvine, California. He went to University Of North Dakota School Of Medicine and graduated in 1990 and has 34 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Memorialcare Medical Foundation and his current practice location is 14150 Culver Dr, Suite 100, Irvine, California. You can reach out to his office (for appointments etc.) via phone at (949) 552-4584.

Dr Miles Merwin is licensed to practice in California (license number G47665) 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 1588702286.

Contact Information

Dr Miles Merwin, MD
14150 Culver Dr, Suite 100,
Irvine, CA 92604-0315
(949) 552-4584
(949) 551-5612

Map and Direction




Physician's Profile

Full NameDr Miles Merwin
GenderMale
SpecialityFamily Practice
Experience34 Years
Location14150 Culver Dr, Irvine, California
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:
  • Dr Miles Merwin attended and graduated from University Of North Dakota School Of Medicine in 1990
  NPI Data:
  • NPI Number: 1588702286
  • Provider Enumeration Date: 02/02/2007
  • Last Update Date: 12/04/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 6305009168
  • Enrollment ID: I20120515000642

Medical Identifiers

Medical identifiers for Dr Miles Merwin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1588702286NPI-NPPES
G72825OtherSTATE LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine G47665 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Memorialcare Medical Foundation8729277314384

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 Miles Merwin allows following entities to bill medicare on his behalf.
Entity NameHealthcare Partners Affiliates Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659312593
PECOS PAC ID: 7315842002
Enrollment ID: O20031204001258
Entity NameIrvine Family Practice Medical
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902089808
PECOS PAC ID: 0840234555
Enrollment ID: O20050614000628
Entity NameMemorialcare Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205167350
PECOS PAC ID: 8729277314
Enrollment ID: O20110113000219

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 Miles Merwin 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 Miles Merwin, MD
14150 Culver Dr, Suite 100,
Irvine, CA 92604-0315

Ph: (949) 857-0290
Dr Miles Merwin, MD
14150 Culver Dr, Suite 100,
Irvine, CA 92604-0315

Ph: (949) 552-4584

Reviews and Comments


Family Medicine Doctors in Irvine, CA

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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.