TAIWO N NGWA MD
NPI 1619262110
Internal Medicine - Gastroenterology in St Louis Park, MN

NPI Status: Active since June 13, 2011

Contact Information

6500 EXCELSIOR BLVD
ST LOUIS PARK, MN
ZIP 55426
Phone: (952) 993-3246
Fax: (952) 993-3010

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  • Individual
  • Male
  • Years of Experience 15
  • Internal Medicine
  • Gastroenterology
  • Accepts Insurance
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About TAIWO NGWA

This page provides the complete NPI Profile along with additional information for Taiwo Ngwa, an internist established in St Louis Park, Minnesota with a medical specialization in Internal Medicine, focusing in gastroenterology and more than 15 years of experience. The healthcare provider is registered in the NPI registry with number 1619262110 assigned on June 2011. The practitioner's primary taxonomy code is 207RG0100X with license number 55402 (MN). The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1619262110
Provider Name
TAIWO N NGWA MD
Gender
Male
Entity Type
Individual
Location Address
6500 EXCELSIOR BLVD ST LOUIS PARK, MN 55426
Location Phone
(952) 993-3246
Location Fax
(952) 993-3010
Mailing Address
200 1ST ST SW ROCHESTER, MN 55905
Mailing Phone
(507) 284-2511
Medical School Name
OTHER
Graduation Year
2011
Is Sole Proprietor?
No
Enumeration Date
06-13-2011
Last Update Date
07-21-2022
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An internist like Taiwo Ngwa 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

Secondary Locations

  • 200 1st St SW
    Rochester, MN 55905
    (507) 284-2511

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 Gastroenterology

Taxonomy Code
207RG0100X
Type
Allopathic & Osteopathic Physicians
License No.
55402
License State
MN
Taxonomy Description
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

55402 (MN)

Insurance Plans Accepted

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

  • Atlas $1,000 Gold - PPO
  • Atlas $1,500 Standard Gold - PPO
  • Atlas $2,650 Plus Silver - PPO
  • Atlas $3,500 HSA Silver - PPO
  • Atlas $5,000 Standard Silver - PPO
  • Atlas $6,500 Plus Bronze - PPO
  • Atlas $7,500 Standard Bronze - PPO
  • Atlas $8,200 HSA Bronze - PPO
  • Atlas $9,200 Catastrophic - PPO
  • 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
  • Medica Individual Choice Gold Standard - HMO
  • Medica Individual Choice Silver $0 Copay PCP Visits - EPO
  • Medica Individual Choice Silver $0 Copay PCP Visits - HMO
  • Medica Individual Choice Silver Share - EPO
  • Medica Individual Choice Silver Share - HMO
  • Medica Individual Choice Silver Standard - EPO
  • Medica Individual Choice Silver Standard - HMO

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

Medicare Participation & PECOS Enrollment Status

Taiwo Ngwa 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.

Taiwo Ngwa 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: 9830347061

    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: I20120913000365

    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.

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.

This service was performed 17 times for 17 patients

Biopsy of large bowel using a flexible endoscope

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

This service was performed 17 times for 17 patients

Colonoscopy

A colonoscopy is a medical procedure that allows your doctor to examine your colon (the large intestine). It utilizes a thin, flexible tube with a tiny camera on the end, which is inserted through the rectum. This procedure can help identify issues such as polyps, inflammation, or early signs of cancer. It's usually recommended for people over 50 or those with specific risk factors.

This service was performed for 198 patients

Established patient office or other outpatient visit, 40-54 minutes

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

This service was performed 18 times for 14 patients

Initial hospital inpatient care per day, typically 50 minutes

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

This service was performed 21 times for 21 patients

Insertion of needle into vein for collection of blood sample

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

This service was performed 15 times for 11 patients

Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito

Moderate sedation is a method where a physician uses medication to help you relax during a gastrointestinal endoscopy. An independent trained observer will be present to monitor your vital signs and ensure your safety throughout the procedure. It's a common and safe practice.

This service was performed 98 times for 94 patients

Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito

Moderate sedation is a method where a physician uses medication to help you relax during a gastrointestinal endoscopy. An independent trained observer will be present to monitor your vital signs and ensure your safety throughout the procedure. It's a common and safe practice.

This service was performed 56 times for 55 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 12 times for 12 patients

Removal of polyps or growths of large bowel using an endoscope with mechanical snare

This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.

This service was performed 61 times for 61 patients

Removal of polyps or growths of large bowel using an endoscope with mechanical snare

This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.

This service was performed 52 times for 51 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 141 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $31.9 for a new patient copayment and $24.65 for an established patient copayment.

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 55426 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $127.61
  • Minimum New Patient Price $56
  • Maximum New Patient Price $168.28
  • Average New Patient Copayment $31.9
  • Minimum New Patient Copayment $14
  • Maximum New Patient Copayment $42.07

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $98.61
  • Minimum Established Patient Price $18.32
  • Maximum Established Patient Price $138.04
  • Average Established Patient Copayment $24.65
  • Minimum Established Patient Copayment $4.58
  • Maximum Established Patient Copayment $34.51

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

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. Taiwo Ngwa is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
PARK NICOLLET METHODIST HOSPITAL6500 EXCELSIOR BLVD
SAINT LOUIS PARK, MN 55426
(952) 993-5000Acute Care Hospitals

Reviews for TAIWO N NGWA MD

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1619262110
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
262946412
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 6 + 2 + 9 + 4 + 6 + 4 + 1 + 2 + 24 = 60
Step 3: because the number obtained in step 2 ends in zero, the check digit is zero.
0

The NPI number 1619262110 is valid because the calculated check digit 0 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 19 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1841273315MS. JEANNE A HEPPELMANN N.N.P.
Individual
Nurse Practitioner (Neonatal)6500 EXCELSIOR BLVD
ST LOUIS PARK, MN 55426
(952) 993-5208
1750364238DR. DAVID C HOMANS M.D.
Individual
Internal Medicine (Cardiovascular Disease)6500 EXCELSIOR BLVD
ST LOUIS PARK, MN 55426
(952) 993-3246
1124002514DR. DAVID J ABELSON MD
Individual
Internal Medicine6500 EXCELSIOR BLVD
ST LOUIS PARK, MN 55426
(952) 993-3791
1831174465 DAVID LYNCH
Individual
Internal Medicine6500 EXCELSIOR BLVD STE 2-260
ST LOUIS PARK, MN 55426
(952) 993-6600
1033193727 THOMAS J DAVIS
Individual
Internal Medicine (Cardiovascular Disease)6500 EXCELSIOR BLVD
ST LOUIS PARK, MN 55426
(952) 993-3246
1124003769DR. PHILLIP M KOFRON M.D.
Individual
Internal Medicine (Cardiovascular Disease)6500 EXCELSIOR BLVD
ST LOUIS PARK, MN 55426
(952) 993-3246
1851376495DR. JOANNA C KOKOSZKA M.D.
Individual
Internal Medicine6500 EXCELSIOR BLVD STE 839
ST LOUIS PARK, MN 55426
(952) 993-6600
1760467302DR. MAREK J KOKOSZKA M.D.
Individual
Internal Medicine (Cardiovascular Disease)6500 EXCELSIOR BLVD
ST LOUIS PARK, MN 55426
(952) 993-3246
1598740136DR. JOAN M KOVACOVICH M.D.
Individual
Internal Medicine6500 EXCELSIOR BLVD STE 839
ST LOUIS PARK, MN 55426
(952) 993-6600
1508841164DR. WENDY S KROLL M.D.
Individual
Radiology (Diagnostic Radiology)6500 EXCELSIOR BLVD
ST LOUIS PARK, MN 55426
(952) 993-5391
1386629954MS. CATHERINE D LARSEN-ABRAMSON R.N.
Individual
Registered Nurse6500 EXCELSIOR BLVD STE 839
ST LOUIS PARK, MN 55426
(952) 993-6600
1104801455 STEVEN DUANE MD
Individual
Internal Medicine (Hospice and Palliative Medicine)6500 EXCELSIOR BLVD
ST LOUIS PARK, MN 55426
(952) 993-3427
1114902004DR. MICHAEL T AKIN M.D.
Individual
Radiology (Diagnostic Radiology)6500 EXCELSIOR BLVD
ST LOUIS PARK, MN 55426
(959) 299-3539
1982680625 CYNTHIA A TOHER
Individual
Internal Medicine (Cardiovascular Disease)6500 EXCELSIOR BLVD
ST LOUIS PARK, MN 55426
(952) 993-3246
1134105893 JANETTE GAUGER NNP
Individual
Nurse Practitioner (Neonatal)6500 EXCELSIOR BLVD
ST LOUIS PARK, MN 55426
(952) 993-5208
1073599684 SARA MCGLYNN
Individual
Pediatrics6500 EXCELSIOR BLVD
ST LOUIS PARK, MN 55426
(952) 993-7346
1447236641 ARTURO GUTIERREZ MD
Individual
Radiology (Diagnostic Radiology)6500 EXCELSIOR BLVD
MINNEAPOLIS, MN 55426
(952) 993-5391
1326024399 CARL HASBARGEN MD
Individual
Family Medicine6500 EXCELSIOR BLVD
ST LOUIS PARK, MN 55426
(952) 993-6600
1306822374 BERNARD HARRISON MD
Individual
Thoracic Surgery (Cardiothoracic Vascular Surgery)6500 EXCELSIOR BLVD
ST LOUIS PARK, MN 55426
(952) 993-3246

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1619262110, enumerated in the NPI registry as an "individual" on June 13, 2011

The provider is located at 6500 Excelsior Blvd St Louis Park, Mn 55426 and the phone number is (952) 993-3246

The provider's speciality is Internal Medicine with taxonomy code 207RG0100X with a focus in Gastroenterology

The provider has more than 15 years of experience.

The provider might be accepting Accepts: HealthPartners and Medica. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.

Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary 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.

Medicare beneficiaries should expect a typical cost of $127.61 with an average copayment of $31.9 for new patient appointments. Established patients should expect a typical charge of $98.61 and an average copayment of 24.65. Please review your insurance plan or contact the provider directly to determine your specific costs.

The most common procedures or services performed by this practitioner are: Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope, Biopsy of large bowel using a flexible endoscope, Colonoscopy, Established patient office or other outpatient visit, 40-54 minutes, Initial hospital inpatient care per day, typically 50 minutes, Insertion of needle into vein for collection of blood sample, Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito, Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito, New patient office or other outpatient visit, 45-59 minutes, Removal of polyps or growths of large bowel using an endoscope with mechanical snare, Removal of polyps or growths of large bowel using an endoscope with mechanical snare and Upper gastrointestinal (GI) endoscopy for acid reflux.

The practitioner is affiliated to the following hospital(s): PARK NICOLLET METHODIST HOSPITAL. Hospital affiliations are identified through self-reporting data and service claims based on the place of service.

This NPI record was last updated on June 13, 2011. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.