DR. MARK WALTER BERGUSON M.D.
NPI 1235525619
Student in an Organized Health Care Education/Training Program in Wynnewood, PA

NPI Status: Active since April 13, 2015

Contact Information

100 EAST LANCASTER AVENUE
WYNNEWOOD, PA
ZIP 19096
Phone: (215) 955-2370
Fax: (215) 955-0677

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  • Individual
  • Male
  • Years of Experience 11
  • Student in an Organized Health Care Educ...
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About MARK BERGUSON

This page provides the complete NPI Profile along with additional information for Mark Berguson, a primary care provider established in Wynnewood, Pennsylvania with a medical specialization in Student In An Organized Health Care Education/training Program and more than 11 years of experience. He graduated from Jefferson Medical College Of Thomas Jefferson University in 2015. The healthcare provider is registered in the NPI registry with number 1235525619 assigned on April 2015. The practitioner's primary taxonomy code is 390200000X. The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1235525619
Provider Name
DR. MARK WALTER BERGUSON M.D.
Gender
Male
Entity Type
Individual
Location Address
100 EAST LANCASTER AVENUE WYNNEWOOD, PA 19096
Location Phone
(215) 955-2370
Location Fax
(215) 955-0677
Mailing Address
100 EAST LANCASTER AVENUE WYNNEWOOD, PA 19096
Mailing Phone
(215) 955-2370
Mailing Fax
(215) 955-0677
Medical School Name
JEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY
Graduation Year
2015
Is Sole Proprietor?
No
Enumeration Date
04-13-2015
Last Update Date
10-20-2023
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A primary care provider (PCP) like Mark Berguson sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, 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

Student in an Organized Health Care Education/Training Program

Taxonomy Code
390200000X
Type
Student, Health Care
Taxonomy Description
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Medicare Participation & PECOS Enrollment Status

Mark Berguson is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Mark Berguson is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 4880914308

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20200731002566

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

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.

Anesthesia for heart artery bypass grafting

Anesthesia for heart artery bypass grafting is a crucial part of the procedure. It ensures you feel no pain during the operation. An anesthesiologist administers drugs to make you unconscious and monitors vital signs like heart rate and blood pressure throughout the surgery.

This service was performed 11 times for 11 patients

Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope

This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.

This service was performed 11 times for 11 patients

Anesthesia for other procedure on large bowel using an endoscope

Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.

This service was performed 11 times for 11 patients

Anesthesia for other procedure on upper abdomen

Anesthesia for an upper abdomen procedure involves using medications to help you feel no pain during the operation. It can be general, where you're unconscious, or regional, where just the abdomen area is numbed. It ensures comfort and stillness, aiding a successful procedure.

This service was performed 12 times for 12 patients

Anesthesia for procedure on heart and large blood vessels

Anesthesia for heart and large blood vessel procedures involves using medications to block sensation, ensuring you don't feel pain during surgery. It can be general (you're asleep) or regional (part of your body is numbed). It helps ensure comfort and safety throughout the operation.

This service was performed 32 times for 32 patients

Anesthesia for procedure to correct abnormal heart rhythm

Anesthesia for a procedure to correct abnormal heart rhythm ensures you won't feel pain during the treatment. It can be general, where you're completely asleep, or local, numbing only a specific area. Your vital signs are monitored to ensure safety during the procedure.

This service was performed 18 times for 18 patients

Anesthesia for x-ray on artery of brain, heart, or chest

Anesthesia is given before an x-ray of the brain, heart, or chest artery to ensure comfort and stillness. It helps to eliminate discomfort or pain during the procedure. It's administered by a trained professional, ensuring a safe and smooth procedure.

This service was performed 12 times for 12 patients

Insertion of artery tube for blood sampling or infusion through skin

This procedure involves placing a small tube into an artery, usually in the wrist or elbow, to collect blood samples or administer medication. It's done under local anesthesia and is a common, safe practice.

This service was performed 105 times for 102 patients

Insertion of non-tunneled central venous tube for infusion (5 years or older)

This procedure involves placing a thin tube into a large vein, usually in the neck or chest, to administer medication or fluids. It's done under local anesthesia to minimize discomfort. It's a standard, safe procedure for individuals aged 5 and above.

This service was performed 35 times for 34 patients

Insertion of tube in pulmonary artery for monitoring

This procedure involves placing a tube into your pulmonary artery, which is a blood vessel in your lungs. The tube helps monitor heart function and blood flow, providing vital information for your treatment. It's typically done under local anesthesia to minimize discomfort.

This service was performed 14 times for 14 patients

Ultrasonic guidance for blood vessel access

Ultrasonic guidance for blood vessel access is a medical procedure where sound waves are used to create images of your blood vessels. This helps doctors to accurately locate and access the vessels for treatments or tests, ensuring safety and precision.

This service was performed 61 times for 56 patients

Ultrasonic guidance for needle placement

Ultrasonic guidance for needle placement is a technique where sound waves create images that help accurately position the needle during procedures. This method ensures precision, minimizes discomfort, and increases safety.

This service was performed 15 times for 13 patients

Ultrasound of heart blood flow, valves and chambers

An ultrasound of your heart, also known as an echocardiogram, is a test that uses sound waves to create detailed images of your heart. It helps doctors check the health of your heart's chambers, valves, and blood flow.

This service was performed 28 times for 28 patients

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

An ultrasound of the heart, also known as an echocardiogram, uses sound waves to create pictures of your heart. It shows the structure, movement, and blood flow within your heart. This helps assess the heart's health and function, including the valves and rate.

This service was performed 11 times for 11 patients

Ultrasound of heart with probe in esophagus, with report

This procedure, called a transesophageal echocardiogram, uses a small probe passed into your esophagus to capture detailed images of your heart. The report provides information about your heart's structure and function.

This service was performed 30 times for 30 patients

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Mark Berguson is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
MAIN LINE HOSPITAL LANKENAU100 LANCASTER AVE
WYNNEWOOD, PA 19096
(610) 645-2000Acute Care Hospitals

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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 1235525619, we treat the final digit (9) 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 9).

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
3
Doubled → 6
Pos 4
5
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
2
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
6
Unchanged
Pos 9
1
Doubled → 2
Check
9
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 3 → 6 5 → 10 → 1 5 → 10 → 1 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 6 + 5 + 1 + 0 + 2 + 1 + 0 + 6 + 2 + 24 = 51

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

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1235525619.

Other Providers at the Same Location


The following 7 providers are registered at the same or a nearby location.

Dentist (General Practice)
100 EAST LANCASTER AVENUE, 664 LANKENAU MEDICAL BUILDING EAST
WYNNEWOOD, PA 19096
Internal Medicine (Cardiovascular Disease)
100 EAST LANCASTER AVENUE, JD LANKENAU PAVILION, MEZZANINE
WYNNEWOOD, PA 19096
Genetic Counselor, MS
100 EAST LANCASTER AVENUE, MEDICAL SCIENCE BUILDING, CANCER CENTER
WYNNEWOOD, PA 19096
Psychiatry & Neurology (Psychiatry)
100 EAST LANCASTER AVENUE, MEDICAL OFFICE BUILDING
WYNNEWOOD, PA 19096
Specialist
100 EAST LANCASTER AVENUE, SUITE 356
WYNNEWOOD, PA 19096
Physician Assistant
100 EAST LANCASTER AVENUE, SUITE 256, MOB EAST
WYNNEWOOD, PA 19096
Internal Medicine (Gastroenterology)
100 EAST LANCASTER AVENUE, MOB EAST STE 361
WYNNEWOOD, PA 19096

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1235525619, enumerated as an "individual" on April 13, 2015.

The provider is located at 100 EAST LANCASTER AVENUE WYNNEWOOD, PA 19096 and the phone number is (215) 955-2370.

Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Mark Berguson is affiliated with: MAIN LINE HOSPITAL LANKENAU.