Ariel Clark, MD - Medicare Emergency Medicine in Portland, ME

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Ariel Clark, MD is a medicare enrolled "Emergency Medicine" physician in Portland, Maine. She went to University Of Vermont College Of Medicine and graduated in 2009 and has 16 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice Mainehealth and her current practice location is 22 Bramhall St, Portland, Maine. You can reach out to her office (for appointments etc.) via phone at (207) 662-0111.

Ariel Clark is licensed to practice in Maine (license number MD19107) 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 1619101664.

Contact Information

Ariel Clark, MD
22 Bramhall St,
Portland, ME 04102-3134
(207) 662-0111
Not Available

Map and Direction




Physician's Profile

Full NameAriel Clark
GenderFemale
SpecialityEmergency Medicine
Experience16 Years
Location22 Bramhall St, Portland, Maine
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:
  • Ariel Clark attended and graduated from University Of Vermont College Of Medicine in 2009
  NPI Data:
  • NPI Number: 1619101664
  • Provider Enumeration Date: 05/06/2009
  • Last Update Date: 06/07/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 1850557232
  • Enrollment ID: I20120730000781

Medical Identifiers

Medical identifiers for Ariel Clark such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619101664NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine MD19107 (Maine)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mid Coast HospitalBrunswick, MEHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mainehealth75178605882288

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. Ariel Clark allows following entities to bill medicare on her behalf.
Entity NameMid Coast Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932164795
PECOS PAC ID: 5496739468
Enrollment ID: O20040623001212
Entity NameMainehealth
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790265502
PECOS PAC ID: 7517860588
Enrollment ID: O20040701000166
Entity NameBluewater Emergency Partners Of Brunswick, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043640204
PECOS PAC ID: 3375774227
Enrollment ID: O20140319000012

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. Ariel Clark 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
Ariel Clark, MD
22 Bramhall St,
Portland, ME 04102-3134

Ph: (207) 662-0111		Ariel Clark, MD
22 Bramhall St,
Portland, ME 04102-3134

Ph: (207) 662-0111

Reviews and Comments


Emergency Medicine Doctors in Portland, ME

Thomas M Eslinger, DO
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 22 Bramhall St, Portland, ME 04102
Phone: 207-662-7010    Fax: 207-662-7025
Dr. Christopher T Bowe, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 22 Bramhall St, Portland, ME 04102
Phone: 207-662-7010    Fax: 207-662-7025
Dr. Gregory Scott Heaphy, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 144 State St, Portland, ME 04101
Phone: 207-879-3000    
Laura Taylor Director, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 22 Bramhall St, Portland, ME 04102
Phone: 207-662-3500    
James R Blum, MD
Emergency Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 22 Bramhall St, Portland, ME 04102
Phone: 207-662-2381    
Ryan Christopher Jackson, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 335 Brighton Ave, Portland, ME 04102
Phone: 207-662-0111    Fax: 207-662-8133
Christopher James Watson, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 22 Bramhall St, Portland, ME 04102
Phone: 207-662-2381    

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.