Matthew Merriman, - Medicare Emergency Medicine in Apo, AE

Matthew Merriman, is a medicare enrolled "Emergency Medicine" physician in Apo, Armed Forces Europe. His current practice location is 57 Rqs, Unit 6117, Apo, Armed Forces Europe. You can reach out to his office (for appointments etc.) via phone at (314) 632-1957.

Matthew Merriman is licensed to practice in California (license number A155174) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1528485844.

Contact Information

Matthew Merriman,
57 Rqs, Unit 6117,
Apo, AE 09604-6117
(314) 632-1957
Not Available

Map and Direction




Physician's Profile

Full NameMatthew Merriman
GenderMale
SpecialityEmergency Medicine
Location57 Rqs, Apo, Armed Forces Europe
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1528485844
  • Provider Enumeration Date: 03/25/2014
  • Last Update Date: 08/09/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 5496048910
  • Enrollment ID: I20180915000024

Medical Identifiers

Medical identifiers for Matthew Merriman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1528485844NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine A155174 (California)Primary

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. Matthew Merriman allows following entities to bill medicare on his behalf.
Entity NameNorthbay Healthcare Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821147786
PECOS PAC ID: 0042122244
Enrollment ID: O20031105000409
Entity NameSolano Gateway Medical Group, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952344293
PECOS PAC ID: 5496725418
Enrollment ID: O20040916001355

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. Matthew Merriman 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
Matthew Merriman,
Psc 103 Box 5415,
Apo, AE 09603-0055

Ph: () -
Matthew Merriman,
57 Rqs, Unit 6117,
Apo, AE 09604-6117

Ph: (314) 632-1957

Reviews and Comments


Emergency Medicine Doctors in Apo, AE

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Dr. Mindy Sueyeon Park, MD
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Robert E Thaxton, M.D.
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Medicare: Medicare Enrolled
Practice Location: Unit 33100, Apo, AE 09180
Phone: 314-590-8072    

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).

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