DARIUSZ KOSTRZEWA MD
NPI 1154317600
Family Medicine in Narragansett, RI

NPI Status: Active since September 21, 2005

Contact Information

360 KINGSTOWN RD
SUITE 200
NARRAGANSETT, RI
ZIP 02882
Phone: (401) 783-6940
Fax: (401) 792-3676

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  • Individual
  • Male
  • Years of Experience 25
  • Family Medicine
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About DARIUSZ KOSTRZEWA

This page provides the complete NPI Profile along with additional information for Dariusz Kostrzewa, a primary care provider established in Narragansett, Rhode Island with a medical specialization in Family Medicine and more than 25 years of experience. The healthcare provider is registered in the NPI registry with number 1154317600 assigned on September 2005. The practitioner's primary taxonomy code is 207Q00000X with license number MD11435 (RI). The provider is registered as an individual and his NPI record was last updated 2 years ago.

NPI
1154317600
Provider Name
DARIUSZ KOSTRZEWA MD
Gender
Male
Entity Type
Individual
Location Address
360 KINGSTOWN RD SUITE 200 NARRAGANSETT, RI 02882
Location Phone
(401) 783-6940
Location Fax
(401) 792-3676
Mailing Address
10 DAVOL SQ SUITE 400 PROVIDENCE, RI 02903
Mailing Phone
(401) 421-4000
Mailing Fax
(401) 792-3676
Medical School Name
OTHER
Graduation Year
2001
Is Sole Proprietor?
No
Enumeration Date
09-21-2005
Last Update Date
04-04-2024
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A primary care provider (PCP) like Dariusz Kostrzewa 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

Family Medicine

Taxonomy Code
207Q00000X
Type
Allopathic & Osteopathic Physicians
License No.
MD11435
License State
RI
Taxonomy Description
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

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.

*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
9003474MEDICAID (05)RI 
27604OTHER (01)RIBLUE CROSS/BLUE SHIELD

Medicare Participation & PECOS Enrollment Status

Dariusz Kostrzewa 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.

Dariusz Kostrzewa 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: 4082693437

    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: I20040719000549

    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

Provider Referred Orders for Durable Medical Equipment, Devices & Supplies

The following list reflects the services, supplies or durable medical equipment ordered by this provider to a DME supplier on behalf of patients. The information below is derived from Medicare claims data and reflects the BETOS category, HCPCS code information and the number times each service was submitted under the Medicare fee-for-service program.

Durable Medical Equipment

  • DME-Other DME (DE017N)

    Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips (HCPCS:A4253)

    10 DME suppliers used 28 Medicare Claims 80 Services Paid

  • DME-Medical/Surgical Supplies (DA000N)

    Lancets, per box of 100 (HCPCS:A4259)

    7 DME suppliers used 17 Medicare Claims 20 Services Paid

  • DME-Other DME (DE001N)

    Tubing with integrated heating element for use with positive airway pressure device (HCPCS:A4604)

    7 DME suppliers used 20 Medicare Claims 20 Services Paid

  • DME-Other DME (DE001N)

    Cushion for use on nasal mask interface, replacement only, each (HCPCS:A7032)

    5 DME suppliers used 21 Medicare Claims 85 Services Paid

  • DME-Other DME (DE001N)

    Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap (HCPCS:A7034)

    6 DME suppliers used 19 Medicare Claims 19 Services Paid

  • DME-Other DME (DE001N)

    Headgear used with positive airway pressure device (HCPCS:A7035)

    6 DME suppliers used 18 Medicare Claims 18 Services Paid

  • DME-Other DME (DE001N)

    Filter, disposable, used with positive airway pressure device (HCPCS:A7038)

    7 DME suppliers used 27 Medicare Claims 119 Services Paid

  • DME-Other DME (DE001N)

    Water chamber for humidifier, used with positive airway pressure device, replacement, each (HCPCS:A7046)

    7 DME suppliers used 12 Medicare Claims 12 Services Paid

  • DME-Other DME (DE001N)

    Continuous positive airway pressure (cpap) device (HCPCS:E0601)

    2 DME suppliers used 13 Medicare Claims 13 Services Paid

  • DME-Other DME (DE017N)

    Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service (HCPCS:K0553)

    1 DME suppliers used 11 Medicare Claims 11 Services Paid

Drugs Administered Through DME

  • DME-Drugs Administered Through DME (DG006N)

    Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme (HCPCS:J7620)

    2 DME suppliers used 13 Medicare Claims 1500 Services Paid

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.

Administration of influenza virus vaccine

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

This service was performed 19 times for 19 patients

Administration of pneumococcal vaccine

The pneumococcal vaccine helps protect against pneumococcal bacteria, which can cause severe infections like pneumonia and meningitis. The vaccine is given as an injection, typically in the arm. It's recommended for infants, older adults, and those with certain health conditions.

This service was performed 18 times for 18 patients

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit

An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.

This service was performed 177 times for 177 patients

Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous

A fecal occult blood test is a screening tool for colorectal cancer. It checks for tiny amounts of blood in your stool that can't be seen with the naked eye. The immunoassay method can test 1-3 samples at once. This helps detect cancer early, when treatment is most effective.

This service was performed 12 times for 12 patients

Destruction of precancer skin growth, 1 growth

"Destruction of precancer skin growth" is a procedure that eliminates a single precancerous skin growth. This is done to prevent it from developing into skin cancer. The growth may be removed using various methods such as cryotherapy (freezing), laser therapy, or topical medications.

This service was performed 32 times for 27 patients

Destruction of precancer skin growth, 2-14 growths

This procedure involves removing 2-14 precancerous skin growths. The growths are treated to prevent them from potentially developing into skin cancer. The process is safe, with minimal discomfort, and promotes healthier skin.

This service was performed 30 times for 14 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 85 times for 70 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 456 times for 245 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 17 times for 15 patients

Hemoglobin a1c level

Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.

This service was performed 47 times for 33 patients

Influenza vaccine split virus, preservative free

The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.

This service was performed 18 times for 18 patients

Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and

This is a service where a doctor or authorized practitioner certifies that you require Medicare-covered home health services. They will communicate with the home health agency and review reports on your health status to ensure you receive appropriate care. This does not involve an in-person visit.

This service was performed 14 times for 14 patients

Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a

This procedure involves a doctor or approved practitioner reviewing your health status and re-certifying your need for Medicare-covered home health services. It includes communication with the home health agency and assessment of your health reports, even when you're not physically present.

This service was performed 19 times for 14 patients

Stool analysis for blood, by fecal hemoglobin determination by immunoassay

A stool analysis for blood, or fecal hemoglobin determination by immunoassay, is a test that checks for hidden blood in your stool. This test helps identify potential issues in your digestive system. It involves collecting a small stool sample which is then analyzed in a lab for the presence of blood.

This service was performed 16 times for 16 patients

Telephone medical discussion with physician, 11-20 minutes

This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.

This service was performed 120 times for 84 patients

Telephone medical discussion with physician, 21-30 minutes

This service involves a 21-30 minute phone conversation with a physician. It's a chance for you to discuss your health concerns, symptoms or treatment plans. It's similar to an in-person consultation, but conducted over the phone for your convenience and safety.

This service was performed 21 times for 21 patients

Transitional care management services for problem of high complexity

Transitional care management services are designed to ensure a smooth transition from a hospital to home or another care setting for patients with complex health issues. These services include medication management, patient education, and coordination with healthcare providers.

This service was performed 18 times for 18 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $22.62 for a new patient copayment and $25.77 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 02882 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99203

  • Average New Patient Price $90.48
  • Minimum New Patient Price $58.57
  • Maximum New Patient Price $177.03
  • Average New Patient Copayment $22.62
  • Minimum New Patient Copayment $14.64
  • Maximum New Patient Copayment $44.25

Established Patients Visit Costs *

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

  • Average Established Patient Price $103.1
  • Minimum Established Patient Price $18.92
  • Maximum Established Patient Price $144.38
  • Average Established Patient Copayment $25.77
  • Minimum Established Patient Copayment $4.73
  • Maximum Established Patient Copayment $36.09

* 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. Dariusz Kostrzewa is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
NEWPORT HOSPITAL11 FRIENDSHIP STREET
NEWPORT, RI 02840
(401) 846-6400Acute Care Hospitals
SOUTH COUNTY HOSPITAL INC100 KENYON AVE
WAKEFIELD, RI 02879
(401) 782-8020Acute Care Hospitals
KENT COUNTY MEMORIAL HOSPITAL455 TOLL GATE RD
WARWICK, RI 02886
(401) 737-7010Acute Care Hospitals
THE MIRIAM HOSPITAL164 SUMMIT AVENUE
PROVIDENCE, RI 02906
(401) 793-2500Acute 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 1154317600, 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 50. The final step is to find the difference between that total and the next multiple of ten (50 - 50 = 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
1
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
4
Unchanged
Pos 5
3
Doubled → 6
Pos 6
1
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
6
Unchanged
Pos 9
0
Doubled → 0
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 5 → 10 → 1 3 → 6 7 → 14 → 5 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 0 + 4 + 6 + 1 + 1 + 4 + 6 + 0 + 24 = 50

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

The next multiple of ten after 50 is 50. The difference is the calculated check digit.

50 - 50 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1154317600.

Other Providers at the Same Location


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

Internal Medicine (Pulmonary Disease)
360 KINGSTOWN RD, STE 207
NARRAGANSETT, RI 02882
Family Medicine
360 KINGSTOWN RD, SUITE 104
NARRAGANSETT, RI 02882
Dermatology
360 KINGSTOWN RD
NARRAGANSETT, RI 02882
Internal Medicine
360 KINGSTOWN RD, SUITE 101
NARRAGANSETT, RI 02882
Internal Medicine
360 KINGSTOWN RD, SUITE 101
NARRAGANSETT, RI 02882
Family Medicine
360 KINGSTOWN RD
NARRAGANSETT, RI 02882
Dermatology
360 KINGSTOWN RD
NARRAGANSETT, RI 02882
Podiatrist (Foot & Ankle Surgery)
360 KINGSTOWN RD, SUITE 106
NARRAGANSETT, RI 02882
Internal Medicine
360 KINGSTOWN RD, SUITE 101
NARRAGANSETT, RI 02882
Otolaryngology
360 KINGSTOWN RD
NARRAGANSETT, RI 02882
Otolaryngology
360 KINGSTOWN RD
NARRAGANSETT, RI 02882
Podiatrist (Foot & Ankle Surgery)
360 KINGSTOWN RD, SUITE 106
NARRAGANSETT, RI 02882
Hearing Instrument Specialist
360 KINGSTOWN RD, SUITE 201
NARRAGANSETT, RI 02882
Podiatrist (Foot & Ankle Surgery)
360 KINGSTOWN RD, SUITE 106
NARRAGANSETT, RI 02882
Psychiatry & Neurology (Psychiatry)
360 KINGSTOWN RD, SUITE 208
NARRAGANSETT, RI 02882
Audiologist
360 KINGSTOWN RD, SUITE 201
NARRAGANSETT, RI 02882
Radiology (Diagnostic Radiology)
360 KINGSTOWN RD
NARRAGANSETT, RI 02882
Family Medicine
360 KINGSTOWN RD, SUITE 104
NARRAGANSETT, RI 02882
Audiologist
360 KINGSTOWN RD, SUITE 201
NARRAGANSETT, RI 02882
Nurse Practitioner
360 KINGSTOWN RD
NARRAGANSETT, RI 02882

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1154317600, enumerated as an "individual" on September 21, 2005.

The provider is located at 360 KINGSTOWN RD SUITE 200 NARRAGANSETT, RI 02882 and the phone number is (401) 783-6940.

Family Medicine with taxonomy code 207Q00000X.

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

Dariusz Kostrzewa is affiliated with: NEWPORT HOSPITAL, SOUTH COUNTY HOSPITAL INC, KENT COUNTY MEMORIAL HOSPITAL and THE MIRIAM HOSPITAL.