MICHAEL HAGAN MD
NPI 1710924642
Internal Medicine in Billings, MT

NPI Status: Active since May 31, 2006

Contact Information

2900 12TH AVE N
SUITE 160W
BILLINGS, MT
ZIP 59101
Phone: (406) 237-8500
Fax: (406) 237-8501

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  • Individual
  • Male
  • Internal Medicine
  • Accepts Insurance

About MICHAEL HAGAN

This page provides the complete NPI Profile along with additional information for Michael Hagan, an internist established in Billings, Montana with a medical specialization in Internal Medicine. The healthcare provider is registered in the NPI registry with number 1710924642 assigned on May 2006. The practitioner's primary taxonomy code is 207R00000X with license number 7375 (MT). The provider is registered as an individual and his NPI record was last updated 12 years ago.

NPI
1710924642
Provider Name
MICHAEL HAGAN MD
Gender
Male
Entity Type
Individual
Location Address
2900 12TH AVE N SUITE 160W BILLINGS, MT 59101
Location Phone
(406) 237-8500
Location Fax
(406) 237-8501
Mailing Address
2900 12TH AVE N SUITE 160W BILLINGS, MT 59101
Mailing Phone
(406) 237-8500
Mailing Fax
(406) 237-8501
Is Sole Proprietor?
No
Enumeration Date
05-31-2006
Last Update Date
02-20-2014
Code Navigator

An internist like Michael Hagan is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Internal Medicine

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
7375
License State
MT
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • HSA-E Qualified 7500 Bronze - Signature Network - EPO
  • Providence Oregon Standard Bronze Plan - Signature Network - EPO
  • Providence Oregon Standard Gold Plan - Signature Network - EPO
  • Providence Oregon Standard Silver Plan - Signature Network - EPO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Blood test, clotting time

A clotting time blood test helps determine how quickly your blood forms clots, a process crucial to stop bleeding. During the test, a small blood sample is taken from your arm. The sample is then analyzed in a lab to see how long it takes for a clot to form.

This service was performed 53 times for 12 patients

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1710924642, we treat the final digit (2) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
7
Unchanged
Pos 3
1
Doubled → 2
Pos 4
0
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
2
Unchanged
Pos 7
4
Doubled → 8
Pos 8
6
Unchanged
Pos 9
4
Doubled → 8
Check
2
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 1 → 2 9 → 18 → 9 4 → 8 4 → 8

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 7 + 2 + 0 + 1 + 8 + 2 + 8 + 6 + 8 + 24 = 68

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1710924642.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Pathology (Anatomic Pathology & Clinical Pathology)
2900 12TH AVE N, STE 295W
BILLINGS, MT 59101
Clinical Medical Laboratory
2900 12TH AVE N, STE 295W
BILLINGS, MT 59101
Pathology (Anatomic Pathology & Clinical Pathology)
2900 12TH AVE N, STE 295W
BILLINGS, MT 59101
Pathology (Anatomic Pathology & Clinical Pathology)
2900 12TH AVE N, STE 295W
BILLINGS, MT 59101
Internal Medicine (Interventional Cardiology)
2900 12TH AVE N, STE 204E
BILLINGS, MT 59101
Internal Medicine (Interventional Cardiology)
2900 12TH AVE N, STE 204E
BILLINGS, MT 59101
Internal Medicine (Interventional Cardiology)
2900 12TH AVE N, STE 204E
BILLINGS, MT 59101
Physical Medicine & Rehabilitation (Pain Medicine)
2900 12TH AVE N, SUITE 335W
BILLINGS, MT 59101
Surgery
2900 12TH AVE N, STE 502E
BILLINGS, MT 59101
Orthopaedic Surgery
2900 12TH AVE N, #140 W
BILLINGS, MT 59101
Specialist
2900 12TH AVE N, SUITE 205W
BILLINGS, MT 59101
Podiatrist
2900 12TH AVE N, SUITE 140W
BILLINGS, MT 59101
Orthopaedic Surgery
2900 12TH AVE N, SUITE 140W
BILLINGS, MT 59101
Orthopaedic Surgery
2900 12TH AVE N, SUITE 140W
BILLINGS, MT 59101
Occupational Therapist
2900 12TH AVE N, SUITE 140W
BILLINGS, MT 59101
Physician Assistant
2900 12TH AVE N, SUITE 305E.
BILLINGS, MT 59101
Orthopaedic Surgery
2900 12TH AVE N, SUITE 140W
BILLINGS, MT 59101
Orthopaedic Surgery
2900 12TH AVE N, SUITE 140W
BILLINGS, MT 59101
Physician Assistant
2900 12TH AVE N, SUITE 140W
BILLINGS, MT 59101
Internal Medicine (Pulmonary Disease)
2900 12TH AVE N, SUITE 300E
BILLINGS, MT 59101

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1710924642, enumerated as an "individual" on May 31, 2006.

The provider is located at 2900 12TH AVE N SUITE 160W BILLINGS, MT 59101 and the phone number is (406) 237-8500.

Internal Medicine with taxonomy code 207R00000X.

The provider might be accepting Accepts: Providence Health Plan. Please consult your insurance carrier or call the provider to verify.