Dennis B Hatfield, CRNA - Medicare Nurse Anesthetist, Certified Registered in Dillon, MT

Dennis B Hatfield, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Dillon, Montana. His current practice location is 90 Highway 91 South, Dillon, Montana. You can reach out to his office (for appointments etc.) via phone at (406) 683-2323.

Dennis B Hatfield is licensed to practice in Montana (license number RN7570) 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 1508881749.

Contact Information

Dennis B Hatfield, CRNA
90 Highway 91 South,
Dillon, MT 59725
(406) 683-2323
Not Available

Map and Direction




Provider's Profile

Full NameDennis B Hatfield
GenderMale
SpecialityNurse Anesthetist, Certified Registered
Location90 Highway 91 South, Dillon, Montana
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1508881749
  • Provider Enumeration Date: 07/12/2006
  • Last Update Date: 11/20/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 8224097480
  • Enrollment ID: I20041005000407

Medical Identifiers

Medical identifiers for Dennis B Hatfield such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508881749NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered RN7570 (Montana)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. Dennis B Hatfield allows following entities to bill medicare on his behalf.
Entity NameTrucker Anesthesia, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598780207
PECOS PAC ID: 1153384490
Enrollment ID: O20041108001192

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. Dennis B Hatfield 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
Dennis B Hatfield, CRNA
Po Box 34940,
Seattle, WA 98124-1940

Ph: (503) 372-2740
Dennis B Hatfield, CRNA
90 Highway 91 South,
Dillon, MT 59725

Ph: (406) 683-2323

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Dillon, MT

Gordon H. Lucas, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 90 Highway 91 South, Dillon, MT 59725
Phone: 406-683-3000    
Mr. Cecil Timothy Jackson, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 90 Highway 91 South, C/o Barrett Hospital & Healthcare, Dillon, MT 59725
Phone: 406-683-3000    Fax: 406-683-3011
Timothy Hall, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 600 Mt Highway 91 S, Dillon, MT 59725
Phone: 406-683-3000    

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.