Dr Constance Kay Haan, MD - Thoracic Surgery (Cardiothoracic Vascular Surgery) in Billings, MT

Dr Constance Kay Haan, MD is a Thoracic Surgery (cardiothoracic Vascular Surgery) physician based in Billings, Montana. Dr Constance Kay Haan is licensed to practice in Florida (license number ME85414) and her current practice location is 3723 Central Ave, Billings, Montana. She can be reached at her office (for appointments etc.) via phone at (406) 281-5344.

NPI number for Dr Constance Kay Haan is 1790750305 and her current mailing address is 5245 Merlot Ln, Billings, Montana. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1790750305.

Contact Information

Dr Constance Kay Haan, MD
3723 Central Ave,
Billings, MT 59102
(406) 281-5344
Not Available

Map and Direction




Physician's Profile

Full NameDr Constance Kay Haan
GenderFemale
SpecialityThoracic Surgery (cardiothoracic Vascular Surgery)
Location3723 Central Ave, Billings, Montana
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1790750305
  • Provider Enumeration Date: 02/18/2006
  • Last Update Date: 07/06/2018

Medical Identifiers

Medical identifiers for Dr Constance Kay Haan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790750305NPI-NPPES
2623595-00MedicaidFL
000921236BMedicaidGA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208600000XSurgery ME85414 (Florida)Secondary
208G00000XThoracic Surgery (cardiothoracic Vascular Surgery) ME85414 (Florida)Primary

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 Constance Kay Haan is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Constance Kay Haan, MD
5245 Merlot Ln,
Billings, MT 59106-2302

Ph: (406) 927-2571
Dr Constance Kay Haan, MD
3723 Central Ave,
Billings, MT 59102

Ph: (406) 281-5344

Reviews and Comments


Thoracic Surgery (Cardiothoracic Vascular Surgery) Doctors in Billings, MT

Dr. James John Morris, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Not Enrolled in Medicare
Practice Location: 2900 12th Ave N, Suite 400e, Billings, MT 59101
Phone: 406-238-6820    Fax: 406-238-6838
Hewes D. Agnew, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Not Enrolled in Medicare
Practice Location: 1020 N 27th St, Billings, MT 59101
Phone: 406-238-2500    
Dr. Alexander Kraev, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 801 N 29th St, Billings, MT 59101
Phone: 406-238-2500    
Eric Blake Howell, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 801 N 29th St, Billings, MT 59101
Phone: 406-238-2500    

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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