CATHERINE DIAKIWSKY
NPI 1467869834
Nurse Practitioner - Family in Alexandria, VA

NPI Status: Active since July 17, 2014

Contact Information

8109 HINSON FARM RD
SUITE 504
ALEXANDRIA, VA
ZIP 22306
Phone: (703) 780-2800
Fax: (703) 780-0461

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  • Individual
  • Female
  • Years of Experience 12
  • Nurse Practitioner
  • Family
  • Accepts Insurance
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About CATHERINE DIAKIWSKY

This page provides the complete NPI Profile along with additional information for Catherine Diakiwsky, a provider established in Alexandria, Virginia with a medical specialization in Nurse Practitioner, focusing in family and more than 12 years of experience. The healthcare provider is registered in the NPI registry with number 1467869834 assigned on July 2014. The practitioner's primary taxonomy code is 363LF0000X with license number 0024171863 (VA). The provider is registered as an individual and her NPI record was last updated 12 years ago.

NPI
1467869834
Provider Name
CATHERINE DIAKIWSKY
Gender
Female
Entity Type
Individual
Location Address
8109 HINSON FARM RD SUITE 504 ALEXANDRIA, VA 22306
Location Phone
(703) 780-2800
Location Fax
(703) 780-0461
Mailing Address
7764 ARMISTEAD RD SUITE 240 LORTON, VA 22079
Mailing Phone
(571) 359-4000
Mailing Fax
(703) 780-0461
Medical School Name
OTHER
Graduation Year
2014
Is Sole Proprietor?
No
Enumeration Date
07-17-2014
Last Update Date
07-17-2014
Code Navigator

A nurse practitioner (NP) like Catherine Diakiwsky is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, 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

Nurse Practitioner Family

Taxonomy Code
363LF0000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
0024171863
License State
VA

Insurance Plans Accepted

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

  • BlueCare EPO Bronze - EPO
  • BlueCare EPO Gold - EPO
  • BlueCare EPO Gold Plus - EPO
  • BlueCare EPO Silver Plus - EPO
  • BlueCare EPO Simple Bronze HDHP - EPO
  • BlueCare EPO Simple Silver HDHP - EPO
  • BlueCare EPO Standardized Expanded Bronze - EPO
  • BlueCare EPO Standardized Gold - EPO
  • BlueCare EPO Standardized Silver - EPO

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

Medicare Participation & PECOS Enrollment Status

Catherine Diakiwsky 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.

Catherine Diakiwsky 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: 6002034923

    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: I20140905000901, I20140910000780

    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-Hospital Beds (DB000N)

    Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress (HCPCS:E0260)

    1 DME suppliers used 17 Medicare Claims 17 Services Paid

  • DME-Other DME (DE000N)

    Patient lift, hydraulic or mechanical, includes any seat, sling, strap(s) or pad(s) (HCPCS:E0630)

    2 DME suppliers used 19 Medicare Claims 19 Services Paid

  • DME-Wheelchairs (DD000N)

    Lightweight wheelchair (HCPCS:K0003)

    1 DME suppliers used 14 Medicare Claims 14 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.

Established patient custodial care facility, group care, or assisted living visit, typically 15 minutes

This is a routine 15-minute visit for patients residing in care facilities like nursing homes or assisted living. During this visit, healthcare providers review the patient's health, manage medications, and address any concerns or changes in condition. It ensures continuous, quality care.

This service was performed 83 times for 60 patients

Established patient custodial care facility, group care, or assisted living visit, typically 25 minutes

This refers to a routine medical visit for an established patient living in a group care facility, custodial care, or assisted living. The visit typically lasts 25 minutes and includes a check-up and discussion about ongoing healthcare needs.

This service was performed 778 times for 175 patients

Established patient custodial care facility, group care, or assisted living visit, typically 40 minutes

This is a routine visit for established patients residing in care facilities like nursing homes or assisted living. The visit typically lasts about 40 minutes, during which the healthcare provider checks your overall health, discusses any concerns, and adjusts care plans as needed.

This service was performed 88 times for 57 patients

Follow-up nursing facility visit per day, typically 15 minutes

A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.

This service was performed 146 times for 86 patients

Follow-up nursing facility visit per day, typically 15 minutes

A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.

This service was performed 92 times for 43 patients

Follow-up nursing facility visit per day, typically 25 minutes

A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.

This service was performed 392 times for 150 patients

Follow-up nursing facility visit per day, typically 25 minutes

A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.

This service was performed 51 times for 32 patients

New patient custodial care facility, group care, or assisted living visit, typically 1 hour

This service involves a one-hour visit for a new patient at a custodial care facility, group care home, or assisted living facility. During this time, a healthcare professional will assess the patient's health condition, discuss care plans, and address any concerns the patient may have.

This service was performed 13 times for 13 patients

New patient custodial care facility, group care, or assisted living visit, typically 45 minutes

This service involves a medical professional visiting a new patient at a care facility or assisted living for about 45 minutes. During this visit, the professional will assess the patient's health, discuss any concerns, and plan for future care. This service aims to ensure the patient's well-being and comfort in their new environment.

This service was performed 47 times for 47 patients

Nursing facility discharge management, more than 30 minutes

Nursing facility discharge management over 30 minutes is a comprehensive process where a healthcare team prepares you for leaving the facility. It involves creating a tailored plan, coordinating care, and ensuring a smooth transition to your next care setting.

This service was performed 53 times for 51 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $25.07 for a new patient copayment and $28.43 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 22306 ZIP code area.

New Patients Visit Costs *

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

  • Average New Patient Price $100.31
  • Minimum New Patient Price $65.18
  • Maximum New Patient Price $194.86
  • Average New Patient Copayment $25.07
  • Minimum New Patient Copayment $16.29
  • Maximum New Patient Copayment $48.71

Established Patients Visit Costs *

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

  • Average Established Patient Price $113.72
  • Minimum Established Patient Price $21.4
  • Maximum Established Patient Price $158.88
  • Average Established Patient Copayment $28.43
  • Minimum Established Patient Copayment $5.35
  • Maximum Established Patient Copayment $39.72

* 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.

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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 1467869834, we treat the final digit (4) 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 76. The final step is to find the difference between that total and the next multiple of ten (80 - 76 = 4).

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
4
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
7
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
6
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
8
Unchanged
Pos 9
3
Doubled → 6
Check
4
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 6 → 12 → 3 8 → 16 → 7 9 → 18 → 9 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 2 + 7 + 1 + 6 + 6 + 1 + 8 + 8 + 6 + 24 = 76

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

The next multiple of ten after 76 is 80. The difference is the calculated check digit.

80 - 76 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1467869834.

Other Providers at the Same Location


The following 18 providers are registered at the same or a nearby location.

Family Medicine (Adult Medicine)
8109 HINSON FARM RD, SUITE 504
ALEXANDRIA, VA 22306
Internal Medicine
8109 HINSON FARM RD, SUITE 504
ALEXANDRIA, VA 22306
Internal Medicine
8109 HINSON FARM RD, SUITE 504
ALEXANDRIA, VA 22306
Internal Medicine
8109 HINSON FARM RD, SUITE 504
ALEXANDRIA, VA 22306
Internal Medicine
8109 HINSON FARM RD, SUITE 504
ALEXANDRIA, VA 22306
Nurse Practitioner (Adult Health)
8109 HINSON FARM RD, SUITE 504
ALEXANDRIA, VA 22306
Internal Medicine
8109 HINSON FARM RD, SUITE 504
ALEXANDRIA, VA 22306
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
8109 HINSON FARM RD, SUITE 501
ALEXANDRIA, VA 22306
Nurse Practitioner
8109 HINSON FARM RD, SUITE 504
ALEXANDRIA, VA 22306
Internal Medicine
8109 HINSON FARM RD, SUITE 504
ALEXANDRIA, VA 22306
Internal Medicine
8109 HINSON FARM RD, SUITE 504
ALEXANDRIA, VA 22306
Nurse Practitioner (Family)
8109 HINSON FARM RD, SUITE 504
ALEXANDRIA, VA 22306
Nurse Practitioner (Adult Health)
8109 HINSON FARM RD, SUITE 504
ALEXANDRIA, VA 22306
Internal Medicine
8109 HINSON FARM RD, STE 504
ALEXANDRIA, VA 22306
Family Medicine
8109 HINSON FARM RD, SUITE 504
ALEXANDRIA, VA 22306
Nurse Practitioner (Adult Health)
8109 HINSON FARM RD, SUITE 504
ALEXANDRIA, VA 22306
Nurse Practitioner (Adult Health)
8109 HINSON FARM RD, SUITE 504
ALEXANDRIA, VA 22306
Family Medicine
8109 HINSON FARM RD, SUITE 504
ALEXANDRIA, VA 22306

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1467869834, enumerated as an "individual" on July 17, 2014.

The provider is located at 8109 HINSON FARM RD SUITE 504 ALEXANDRIA, VA 22306 and the phone number is (703) 780-2800.

Nurse Practitioner with taxonomy code 363LF0000X and a focus in Family.

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