Mr James Howard Mackey Iii, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Ellsworth, ME

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Mr James Howard Mackey Iii, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Ellsworth, Maine. He graduated from nursing school in 2010 and has 14 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). He is a member of the group practice Weeks Medical Center and his current practice location is 50 Union St, Ellsworth, Maine. You can reach out to his office (for appointments etc.) via phone at (207) 664-5311.

Mr James Howard Mackey Iii is licensed to practice in Maryland (license number R138984) 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 1598068520.

Contact Information

Mr James Howard Mackey Iii, CRNA
50 Union St,
Ellsworth, ME 04605-1534
(207) 664-5311
(207) 664-5305

Map and Direction




Provider's Profile

Full NameMr James Howard Mackey Iii
GenderMale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience14 Years
Location50 Union St, Ellsworth, Maine
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:
  • Mr James Howard Mackey Iii graduated from nursing school in 2010
  NPI Data:
  • NPI Number: 1598068520
  • Provider Enumeration Date: 12/14/2010
  • Last Update Date: 10/25/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 7618150483
  • Enrollment ID: I20160421001033

Medical Identifiers

Medical identifiers for Mr James Howard Mackey Iii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1598068520NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered R138984 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Weeks Medical CenterLancaster, NHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Weeks Medical Center276946128457

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. Mr James Howard Mackey Iii allows following entities to bill medicare on his behalf.
Entity NameNorth American Partners In Anesthesia New Hampshire Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306838701
PECOS PAC ID: 6901710946
Enrollment ID: O20031114000273
Entity NameAnesthesia Care Group Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629074224
PECOS PAC ID: 5395646178
Enrollment ID: O20040115000446
Entity NameUpper Connecticut Valley Hospital Association
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861489437
PECOS PAC ID: 3870485923
Enrollment ID: O20040325000768
Entity NameAndroscoggin Valley Hospital Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386680593
PECOS PAC ID: 2365350725
Enrollment ID: O20040402000121
Entity NameAmoskeag Anesthesia Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104883511
PECOS PAC ID: 1759375983
Enrollment ID: O20040513001385
Entity NameWeeks Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508819566
PECOS PAC ID: 2769461284
Enrollment ID: O20040719000284
Entity NameAndroscoggin Valley Hospital Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679526644
PECOS PAC ID: 2365350725
Enrollment ID: O20040929000254

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. Mr James Howard Mackey Iii 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
Mr James Howard Mackey Iii, CRNA
610 Baltimore St, Pobox 329,
Charlestown, MD 21914-1103

Ph: (410) 287-9616		Mr James Howard Mackey Iii, CRNA
50 Union St,
Ellsworth, ME 04605-1534

Ph: (207) 664-5311

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Ellsworth, ME

Elizabeth Mccann, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 50 Union Street, Ellsworth, ME 04605
Phone: 207-664-5304    Fax: 207-664-5305
Ewell Nichols Jr., CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 50 Union Street, Ellsworth, ME 04605
Phone: 207-664-5304    Fax: 207-664-5305
Enid M. Cox, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 50 Union St, Maine Coast Memorial Hospital, Ellsworth, ME 04605
Phone: 207-664-5304    Fax: 207-664-5305
Mary Elizabeth Talley, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 50 Union St, Maine Coast Memorial Hospital, Ellsworth, ME 04605
Phone: 207-664-5304    Fax: 207-664-5305

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.