DR. MICHAEL J LYSTER IV D.O.
NPI 1295714590
Internal Medicine - Cardiovascular Disease in Sandusky, OH

NPI Status: Active since January 13, 2006

Contact Information

703 TYLER ST
SUITE 250
SANDUSKY, OH
ZIP 44870
Phone: (440) 414-9300
Fax: (216) 201-5588

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  • Individual
  • Male
  • Internal Medicine
  • Cardiovascular Disease

About MICHAEL LYSTER

This page provides the complete NPI Profile along with additional information for Michael Lyster, an internist established in Sandusky, Ohio with a medical specialization in Internal Medicine, focusing in cardiovascular disease . The healthcare provider is registered in the NPI registry with number 1295714590 assigned on January 2006. The practitioner's primary taxonomy code is 207RC0000X with license number 34005911 (OH). The provider is registered as an individual and his NPI record was last updated 5 years ago.

NPI
1295714590
Provider Name
DR. MICHAEL J LYSTER IV D.O.
Gender
Male
Entity Type
Individual
Location Address
703 TYLER ST SUITE 250 SANDUSKY, OH 44870
Location Phone
(440) 414-9300
Location Fax
(216) 201-5588
Mailing Address
703 TYLER ST SUITE 250 SANDUSKY, OH 44870
Mailing Phone
(440) 414-9300
Mailing Fax
(216) 201-5588
Is Sole Proprietor?
No
Enumeration Date
01-13-2006
Last Update Date
01-07-2021
Code Navigator

An internist like Michael Lyster 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 Cardiovascular Disease

Taxonomy Code
207RC0000X
Type
Allopathic & Osteopathic Physicians
License No.
34005911
License State
OH
Taxonomy Description
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

Insurance Plans Accepted

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

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

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

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
000000193314OTHER (01)OHANTHEM
060063317OTHER (01)RAILROAD MEDICARE
341221800115OTHER (01)OHCARESOURCE
85116OTHER (01)OHKAISER

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.

Established patient office or other outpatient visit, 30-39 minutes

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

This service was performed 210 times for 194 patients

New patient office or other outpatient visit, 45-59 minutes

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

This service was performed 28 times for 28 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

This service was performed 77 times for 72 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function

This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.

This service was performed 20 times for 20 patients

Reviews for DR. MICHAEL J LYSTER IV D.O.

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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 1295714590, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

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
2
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
5
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
1
Unchanged
Pos 7
4
Doubled → 8
Pos 8
5
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
0
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 9 → 18 → 9 7 → 14 → 5 4 → 8 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 8 + 5 + 1 + 4 + 1 + 8 + 5 + 1 + 8 + 24 = 70

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

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

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1295714590.

Other Providers at the Same Location


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

Psychiatry & Neurology (Neurology)
703 TYLER ST, SUITE 303
SANDUSKY, OH 44870
Ophthalmology
703 TYLER ST, SUITE 120
SANDUSKY, OH 44870
Thoracic Surgery (Cardiothoracic Vascular Surgery)
703 TYLER ST, STUITE 252
SANDUSKY, OH 44870
Thoracic Surgery (Cardiothoracic Vascular Surgery)
703 TYLER ST, SUITE 252
SANDUSKY, OH 44870
Surgery (Vascular Surgery)
703 TYLER ST, SUITE 251
SANDUSKY, OH 44870
Surgery (Vascular Surgery)
703 TYLER ST, SUITE 351
SANDUSKY, OH 44870
Neurological Surgery
703 TYLER ST, SUITE 350
SANDUSKY, OH 44870
Nurse Practitioner (Family)
703 TYLER ST
SANDUSKY, OH 44870
Internal Medicine (Gastroenterology)
703 TYLER ST, STE 151
SANDUSKY, OH 44870
Surgery
703 TYLER ST, SUITE 150
SANDUSKY, OH 44870
Neurological Surgery
703 TYLER ST, SUITE 350
SANDUSKY, OH 44870
Surgery
703 TYLER ST, SUITE 150
SANDUSKY, OH 44870
Surgery (Vascular Surgery)
703 TYLER ST, SUITE 251
SANDUSKY, OH 44870
Internal Medicine (Cardiovascular Disease)
703 TYLER ST, SUITE 250
SANDUSKY, OH 44870
Specialist
703 TYLER ST, SUITE 102
SANDUSKY, OH 44870
Surgery (Vascular Surgery)
703 TYLER ST, SUITE 351
SANDUSKY, OH 44870
Surgery
703 TYLER ST, SUITE 150
SANDUSKY, OH 44870
Internal Medicine (Interventional Cardiology)
703 TYLER ST, SUITE 250
SANDUSKY, OH 44870
Internal Medicine (Cardiovascular Disease)
703 TYLER ST, SUITE 250
SANDUSKY, OH 44870
Internal Medicine (Cardiovascular Disease)
703 TYLER ST, SUITE 250
SANDUSKY, OH 44870

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1295714590, enumerated as an "individual" on January 13, 2006.

The provider is located at 703 TYLER ST SUITE 250 SANDUSKY, OH 44870 and the phone number is (440) 414-9300.

Internal Medicine with taxonomy code 207RC0000X and a focus in Cardiovascular Disease.

The provider might be accepting Accepts: Anthem Blue Cross, Medicare, Medicaid, Railroad. Please consult your insurance carrier or call the provider to verify.