GREGORY C LAPP MD
NPI 1730270539
Otolaryngology in Grand Forks, ND

NPI Status: Active since September 27, 2006

Contact Information

4440 S WASHINGTON ST - ALTRU PROFESSIONAL CENTER
GRAND FORKS, ND
ZIP 58201
Phone: (701) 732-7000

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  • Individual
  • Male
  • Otolaryngology
  • Accepts Insurance

About GREGORY LAPP

This page provides the complete NPI Profile along with additional information for Gregory Lapp, a provider established in Grand Forks, North Dakota with a medical specialization in Otolaryngology. The healthcare provider is registered in the NPI registry with number 1730270539 assigned on September 2006. The practitioner's primary taxonomy code is 207Y00000X with license number 8661 (ND). The provider is registered as an individual and his NPI record was last updated 6 years ago.

NPI
1730270539
Provider Name
GREGORY C LAPP MD
Gender
Male
Entity Type
Individual
Location Address
4440 S WASHINGTON ST - ALTRU PROFESSIONAL CENTER GRAND FORKS, ND 58201
Location Phone
(701) 732-7000
Mailing Address
2401 DEMERS AVE GRAND FORKS, ND 58201
Mailing Phone
(701) 780-1891
Is Sole Proprietor?
No
Enumeration Date
09-27-2006
Last Update Date
09-25-2020
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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

Otolaryngology

Taxonomy Code
207Y00000X
Type
Allopathic & Osteopathic Physicians
License No.
8661
License State
ND
Taxonomy Description
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.

Insurance Plans Accepted

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

  • Altru Prime by Medica Bronze $0 Copay PCP Visits - HMO
  • Altru Prime by Medica Bronze Share - HMO
  • Altru Prime by Medica Expanded Bronze Standard - HMO
  • Altru Prime by Medica Gold $0 Copay PCP Visits - HMO
  • Altru Prime by Medica Gold Share - HMO
  • Altru Prime by Medica Gold Standard - HMO
  • Altru Prime by Medica Silver $0 Copay PCP Visits - HMO
  • Altru Prime by Medica Silver Share - HMO
  • Altru Prime by Medica Silver Standard - HMO
  • Medica Individual Choice Bronze $0 Copay PCP Visits - HMO
  • Medica Individual Choice Bronze HSA - EPO
  • Medica Individual Choice Bronze Share - EPO
  • Medica Individual Choice Bronze Share - HMO
  • Medica Individual Choice Expanded Bronze Standard - EPO
  • Medica Individual Choice Expanded Bronze Standard - HMO
  • Medica Individual Choice Gold $0 Copay PCP Visits - EPO
  • Medica Individual Choice Gold $0 Copay PCP Visits - HMO
  • Medica Individual Choice Gold Share - EPO
  • Medica Individual Choice Gold Share - HMO
  • Medica Individual Choice Gold Standard - 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.

Diagnostic exam of nasal passages using an endoscope

A diagnostic exam of nasal passages using an endoscope is a non-invasive procedure. A small, flexible tube with a light and camera at the end, called an endoscope, is inserted into the nose. This allows the doctor to view the nasal passages and sinuses, helping to identify any issues.

This service was performed 26 times for 22 patients

Diagnostic exam of voice box using a flexible endoscope

This procedure involves a doctor examining your voice box using a flexible endoscope, a thin tube with a light and camera. It's inserted through your nose or mouth to visualize your throat area. It helps detect any abnormalities in your voice box, ensuring optimal vocal health.

This service was performed 50 times for 39 patients

Diagnostic exam of voice box using a flexible endoscope

This procedure involves a doctor examining your voice box using a flexible endoscope, a thin tube with a light and camera. It's inserted through your nose or mouth to visualize your throat area. It helps detect any abnormalities in your voice box, ensuring optimal vocal health.

This service was performed 13 times for 11 patients

Established patient office or other outpatient visit, 20-29 minutes

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

This service was performed 112 times for 91 patients

Established patient office or other outpatient visit, 20-29 minutes

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

This service was performed 20 times for 18 patients

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 18 times for 17 patients

Exam of ear using a microscope

An exam of the ear using a microscope allows a detailed view of the ear structures. This non-invasive procedure helps identify issues such as infections, blockages, or ear damage. It's a safe, quick, and painless way to evaluate ear health.

This service was performed 30 times for 25 patients

Melanoma (skin cancer) excision

Melanoma excision is a procedure where a surgeon removes melanoma, a type of skin cancer, and some surrounding healthy tissue. Local anesthesia is applied to numb the area. The goal is to completely remove the cancer and prevent its spread. Healing time varies.

This service was performed for 1-10 patients

New patient office or other outpatient visit, 15-29 minutes

This service involves an initial visit to the doctor's office or other outpatient setting. It typically lasts between 15-29 minutes. The doctor will review your medical history, conduct a physical examination, and discuss your health concerns. It's a chance to establish your health baseline and address any immediate medical issues.

This service was performed 29 times for 29 patients

New patient office or other outpatient visit, 15-29 minutes

This service involves an initial visit to the doctor's office or other outpatient setting. It typically lasts between 15-29 minutes. The doctor will review your medical history, conduct a physical examination, and discuss your health concerns. It's a chance to establish your health baseline and address any immediate medical issues.

This service was performed 13 times for 13 patients

New patient office or other outpatient visit, 30-44 minutes

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

This service was performed 32 times for 32 patients

Upper gastrointestinal (GI) endoscopy for acid reflux

An upper GI endoscopy is a procedure to examine your esophagus and stomach using a thin, flexible tube called an endoscope. It helps diagnose conditions like acid reflux by identifying any inflammation or damage. It's generally safe, performed under sedation, and takes about 15-30 minutes.

This service was performed for 1-10 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 1730270539, 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 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
7
Unchanged
Pos 3
3
Doubled → 6
Pos 4
0
Unchanged
Pos 5
2
Doubled → 4
Pos 6
7
Unchanged
Pos 7
0
Doubled → 0
Pos 8
5
Unchanged
Pos 9
3
Doubled → 6
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 2 → 4 0 → 0 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 6 + 0 + 4 + 7 + 0 + 5 + 6 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1730270539.

Other Providers at the Same Location


The following 17 providers are registered at the same or a nearby location.

Nurse Practitioner
4440 S WASHINGTON ST - ALTRU PROFESSIONAL CENTER
GRAND FORKS, ND 58201
Podiatrist
4440 S WASHINGTON ST - ALTRU PROFESSIONAL CENTER
GRAND FORKS, ND 58201
Plastic Surgery
4440 S WASHINGTON ST - ALTRU PROFESSIONAL CENTER
GRAND FORKS, ND 58201
Optometrist
4440 S WASHINGTON ST - ALTRU PROFESSIONAL CENTER
GRAND FORKS, ND 58201
Ophthalmology
4440 S WASHINGTON ST - ALTRU PROFESSIONAL CENTER
GRAND FORKS, ND 58201
Family Medicine
4440 S WASHINGTON ST - ALTRU PROFESSIONAL CENTER
GRAND FORKS, ND 58201
Ophthalmology
4440 S WASHINGTON ST - ALTRU PROFESSIONAL CENTER
GRAND FORKS, ND 58201
Orthopaedic Surgery (Orthopaedic Trauma)
4440 S WASHINGTON ST - ALTRU PROFESSIONAL CENTER
GRAND FORKS, ND 58201
Nurse Practitioner
4440 S WASHINGTON ST - ALTRU PROFESSIONAL CENTER
GRAND FORKS, ND 58201
Urology
4440 S WASHINGTON ST - ALTRU PROFESSIONAL CENTER
GRAND FORKS, ND 58201
Nurse Practitioner
4440 S WASHINGTON ST - ALTRU PROFESSIONAL CENTER
GRAND FORKS, ND 58201
Family Medicine (Sports Medicine)
4440 S WASHINGTON ST - ALTRU PROFESSIONAL CENTER
GRAND FORKS, ND 58201
Otolaryngology
4440 S WASHINGTON ST - ALTRU PROFESSIONAL CENTER
GRAND FORKS, ND 58201
Physician Assistant
4440 S WASHINGTON ST - ALTRU PROFESSIONAL CENTER
GRAND FORKS, ND 58201
Physician Assistant
4440 S WASHINGTON ST - ALTRU PROFESSIONAL CENTER
GRAND FORKS, ND 58201
Orthopaedic Surgery
4440 S WASHINGTON ST - ALTRU PROFESSIONAL CENTER
GRAND FORKS, ND 58201
Internal Medicine (Gastroenterology)
4440 S WASHINGTON ST - ALTRU PROFESSIONAL CENTER
GRAND FORKS, ND 58201

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1730270539, enumerated as an "individual" on September 27, 2006.

The provider is located at 4440 S WASHINGTON ST - ALTRU PROFESSIONAL CENTER GRAND FORKS, ND 58201 and the phone number is (701) 732-7000.

Otolaryngology with taxonomy code 207Y00000X.

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