Dr Michael W Johnsen, MD - Medicare Anesthesiology in Albuquerque, NM

Dr Michael W Johnsen, MD is a medicare enrolled "Anesthesiology" physician in Albuquerque, New Mexico. He went to University Of New Mexico School Of Medicine and graduated in 1997 and has 27 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Texas Tech University Health Sciences Center El Paso and his current practice location is 4401 Masthead St Ne, Suite 120, Albuquerque, New Mexico. You can reach out to his office (for appointments etc.) via phone at (505) 243-7729.

Dr Michael W Johnsen is licensed to practice in New Mexico (license number 2001-223) 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 1437123361.

Contact Information

Dr Michael W Johnsen, MD
4401 Masthead St Ne, Suite 120,
Albuquerque, NM 87109-4493
(505) 243-7729
(505) 243-4804

Map and Direction




Physician's Profile

Full NameDr Michael W Johnsen
GenderMale
SpecialityAnesthesiology
Experience27 Years
Location4401 Masthead St Ne, Albuquerque, New Mexico
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 Michael W Johnsen attended and graduated from University Of New Mexico School Of Medicine in 1997
  NPI Data:
  • NPI Number: 1437123361
  • Provider Enumeration Date: 02/15/2006
  • Last Update Date: 06/16/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 6608866033
  • Enrollment ID: I20190826000535

Medical Identifiers

Medical identifiers for Dr Michael W Johnsen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437123361NPI-NPPES
E1113MedicaidNM

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology S1831 (Texas)Secondary
207L00000XAnesthesiology 2001-223 (New Mexico)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Medical Center Of El PasoEl paso, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Texas Tech University Health Sciences Center El Paso7517864754231

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 Michael W Johnsen allows following entities to bill medicare on his behalf.
Entity NameTexas Tech University Health Sciences Center El Paso
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598705055
PECOS PAC ID: 7517864754
Enrollment ID: O20031216000806
Entity NameAnesthesia Associates Of El Paso Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942626908
PECOS PAC ID: 0941426357
Enrollment ID: O20140721001702

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 Michael W Johnsen 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 Michael W Johnsen, MD
Po Box 36840,
Albuquerque, NM 87176-6840

Ph: (505) 243-7729
Dr Michael W Johnsen, MD
4401 Masthead St Ne, Suite 120,
Albuquerque, NM 87109-4493

Ph: (505) 243-7729

Reviews and Comments


Anesthesiology Doctors in Albuquerque, NM

Brian R Schwartz, CRNA
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1-west Surge, 2701 Frontier Ne, Albuquerque, NM 87131
Phone: 505-272-2610    
Dr. Phillip E Styka, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 4401 Masthead St Ne, Suite 120, Albuquerque, NM 87109
Phone: 505-243-7729    Fax: 505-243-4804
Eli Torgeson, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: Unm Hospital Anesthesiology, 2211 Lomas Blvd Ne, Albuquerque, NM 87131
Phone: 505-272-6225    
Francisco Jaime,
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1 University Of New Mexico, Albuquerque, NM 87131
Phone: 505-272-2610    Fax: 505-272-1300
Joseph J. Rossi Jr., MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 1100 Central Ave Se, Albuquerque, NM 87106
Phone: 505-841-1234    Fax: 505-841-1956
John Robert Thomas, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 4250 Montgomery Blvd Ne Ste 6, Albuquerque, NM 87106
Phone: 505-308-3145    
Dr. William Laing Johnson, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 4115 Montgomery Blvd Ne, Albuquerque, NM 87109
Phone: 505-881-0092    

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.

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