MS. CYNTHIA GRACE MARSKE ARNP
NPI 1942297601
Nurse Practitioner in West Des Moines, IA

NPI Status: Active since September 28, 2005

Contact Information

5950 UNIVERSITY AVE STE 231
WEST DES MOINES, IA
ZIP 50266
Phone: (515) 875-9090
Fax: (515) 875-9312

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  • Individual
  • Female
  • Years of Experience 24
  • Nurse Practitioner
  • Accepts Insurance
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About CYNTHIA MARSKE

This page provides the complete NPI Profile along with additional information for Cynthia Marske, a provider established in West Des Moines, Iowa with a medical specialization in Nurse Practitioner and more than 24 years of experience. The healthcare provider is registered in the NPI registry with number 1942297601 assigned on September 2005. The practitioner's primary taxonomy code is 363L00000X with license number H098233 (IA). The provider is registered as an individual and her NPI record was last updated 2 years ago.

NPI
1942297601
Provider Name
MS. CYNTHIA GRACE MARSKE ARNP
Gender
Female
Entity Type
Individual
Location Address
5950 UNIVERSITY AVE STE 231 WEST DES MOINES, IA 50266
Location Phone
(515) 875-9090
Location Fax
(515) 875-9312
Mailing Address
PO BOX 424 DES MOINES, IA 50302
Mailing Phone
(515) 875-9925
Mailing Fax
(515) 875-9312
Medical School Name
OTHER
Graduation Year
2002
Is Sole Proprietor?
No
Enumeration Date
09-28-2005
Last Update Date
12-21-2023
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A nurse practitioner (NP) like Cynthia Marske 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.

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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

Nurse Practitioner

Taxonomy Code
363L00000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
H098233
License State
IA
Taxonomy Description
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Insurance Plans Accepted

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

  • Inspire by Medica Bronze $0 Copay PCP Visits - EPO
  • Inspire by Medica Bronze Share - EPO
  • Inspire by Medica Expanded Bronze Standard - EPO
  • Inspire by Medica Gold $0 Copay PCP Visits - EPO
  • Inspire by Medica Gold Share - EPO
  • Inspire by Medica Gold Standard - EPO
  • Inspire by Medica Silver $0 Copay PCP Visits - EPO
  • Inspire by Medica Silver Share - EPO
  • Inspire by Medica Silver Standard - EPO
  • Medica Insure Bronze $0 Copay PCP Visits - EPO
  • Medica Insure Bronze Premier - EPO
  • Medica Insure Bronze Share - EPO
  • Medica Insure Expanded Bronze Standard - EPO
  • Medica Insure Gold $0 Copay PCP Visits - EPO
  • Medica Insure Gold Share - EPO
  • Medica Insure Gold Standard - EPO
  • Medica Insure Silver $0 Copay PCP Visits - EPO
  • Medica Insure Silver Share - EPO
  • Medica Insure Silver Standard - EPO
  • Wellmark Bronze HDHP HMO HSA Qualified - HMO
  • Wellmark Bronze Standard | UnityPoint Health - HMO
  • Wellmark Bronze Traditional HMO - HMO
  • Wellmark Gold Primary Care | UnityPoint Health - HMO
  • Wellmark Gold Traditional HMO - HMO
  • Wellmark Silver Primary Care | UnityPoint Health - HMO
  • Wellmark Silver Traditional HMO - HMO
  • Wellmark Standard Bronze HMO - HMO
  • Wellmark Standard Gold HMO - HMO
  • Wellmark Standard Silver HMO - HMO

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

Medicare Participation & PECOS Enrollment Status

Cynthia Marske 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.

Cynthia Marske 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: 3971525171

    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: I20060103000284

    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-Oxygen and Supplies (DC002N)

    Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate (HCPCS:E1390)

    3 DME suppliers used 24 Medicare Claims 24 Services Paid

  • DME-Oxygen and Supplies (DC002N)

    Portable oxygen concentrator, rental (HCPCS:E1392)

    1 DME suppliers used 11 Medicare Claims 11 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.

Anticoagulant management of patient taking warfarin

Anticoagulant management with warfarin involves monitoring and adjusting your medication to prevent blood clots while minimizing the risk of bleeding. Regular blood tests measure your response to warfarin, helping adjust your dose if necessary. It's crucial to maintain a consistent diet and promptly report any changes in your health.

This service was performed 27 times for 16 patients

Blood test, basic group of blood chemicals (calcium, total)

A basic group blood test measures the levels of certain chemicals in your blood, including calcium. This helps assess your overall health and detect potential problems. The procedure involves drawing a small amount of blood from your arm, which is then analyzed in a lab.

This service was performed 65 times for 44 patients

Blood test, clotting time

A clotting time blood test helps determine how quickly your blood forms clots, a process crucial to stop bleeding. During the test, a small blood sample is taken from your arm. The sample is then analyzed in a lab to see how long it takes for a clot to form.

This service was performed 39 times for 21 patients

Blood test, comprehensive group of blood chemicals

A comprehensive group of blood chemicals test, also known as a comprehensive metabolic panel, is a blood test that measures your sugar level, electrolyte and fluid balance, kidney function, and liver function. This helps to check your body's overall health.

This service was performed 18 times for 15 patients

Blood test, thyroid stimulating hormone (tsh)

A TSH blood test measures the level of thyroid stimulating hormone in your body. This hormone is produced by the pituitary gland and regulates how your thyroid works. It's a simple procedure where a small amount of blood is drawn from your arm for analysis.

This service was performed 27 times for 24 patients

Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count

A Complete Blood Cell Count is a common test that measures various components of the blood, including red cells (carry oxygen), white cells (fight infection), and platelets (help blood clot). An automated test ensures accuracy. The differential count provides detailed information about white cell types.

This service was performed 26 times for 24 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 80 times for 72 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 739 times for 480 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 74 times for 72 patients

Follow-up hospital inpatient care per day, typically 25 minutes

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

This service was performed 34 times for 18 patients

Follow-up hospital inpatient care per day, typically 35 minutes

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

This service was performed 38 times for 28 patients

Hospital discharge day management, more than 30 minutes

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

This service was performed 32 times for 32 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 93 times for 67 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

This service was performed 166 times for 151 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only

A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.

This service was performed 62 times for 58 patients

Routine electrocardiogram (ecg) using at least 12 leads with tracing

An Electrocardiogram (ECG) is a simple, painless test that records the heart's electrical activity. Using 12 leads attached to your skin, it generates a tracing of your heart rhythm. It helps detect any heart problems by showing the timing and strength of electrical signals passing through each part of your heart.

This service was performed 38 times for 38 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $20.46 for a new patient copayment and $23.51 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 50266 ZIP code area.

New Patients Visit Costs *

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

  • Average New Patient Price $81.84
  • Minimum New Patient Price $52.96
  • Maximum New Patient Price $161.4
  • Average New Patient Copayment $20.46
  • Minimum New Patient Copayment $13.24
  • Maximum New Patient Copayment $40.35

Established Patients Visit Costs *

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

  • Average Established Patient Price $94.05
  • Minimum Established Patient Price $16.91
  • Maximum Established Patient Price $131.98
  • Average Established Patient Copayment $23.51
  • Minimum Established Patient Copayment $4.22
  • Maximum Established Patient Copayment $32.99

* 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. Cynthia Marske is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
MERCYONE NEWTON MEDICAL CENTER204 N 4TH AVE E
NEWTON, IA 50208
(641) 792-1273Acute Care Hospitals
UNITYPOINT HEALTH - DES MOINES IOWA METHODIST MEDI1200 PLEASANT STREET
DES MOINES, IA 50309
(515) 241-6212Acute Care Hospitals

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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.
1942297601
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2982491460
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 9 + 8 + 2 + 4 + 9 + 1 + 4 + 6 + 0 + 24 = 69
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 69 = 11

The NPI number 1942297601 is valid because the calculated check digit 1 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 16 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1285144212MS. CASEY A FITZ ARNP
Individual
Nurse Practitioner5950 UNIVERSITY AVE STE 231
WEST DES MOINES, IA 50266
(515) 875-9090
1932194040DR. ALLAN P LATCHAM M.D.
Individual
Internal Medicine (Cardiovascular Disease)5950 UNIVERSITY AVE STE 231
WEST DES MOINES, IA 50266
(515) 875-9090
1033593405MRS. KELSEY CHRISTENSEN DNP, ARNP
Individual
Nurse Practitioner5950 UNIVERSITY AVE STE 231
WEST DES MOINES, IA 50266
(515) 875-9090
1427544162 DOUGLAS ALLAN GORNEY ARNP
Individual
Nurse Practitioner (Family)5950 UNIVERSITY AVE STE 231
WEST DES MOINES, IA 50266
(515) 875-9090
1538412168 SARAH A HAYDEN
Individual
Nurse Practitioner5950 UNIVERSITY AVE STE 231
WEST DES MOINES, IA 50266
(515) 875-9090
1932310018DR. LUCAS GROBEN DO
Individual
Internal Medicine (Cardiovascular Disease)5950 UNIVERSITY AVE STE 231
WEST DES MOINES, IA 50266
(515) 875-9090
1235797770 KELLI LARSON APRN
Individual
Nurse Practitioner5950 UNIVERSITY AVE STE 231
WEST DES MOINES, IA 50266
(515) 875-9090
1770866642 LINDSEY RANAE AESCHLIMAN ARNP
Individual
Nurse Practitioner5950 UNIVERSITY AVE STE 231
WEST DES MOINES, IA 50266
(515) 875-9090
1215222542DR. RORI MANKINS M.D.
Individual
Surgery (Vascular Surgery)5950 UNIVERSITY AVE STE 231
WEST DES MOINES, IA 50266
(515) 875-9090
1801881917DR. DAVID K LEMON M.D.
Individual
Internal Medicine (Cardiovascular Disease)5950 UNIVERSITY AVE STE 231
WEST DES MOINES, IA 50266
(515) 875-9090
1578085932 ALYSSA WADDELL ARNP
Individual
Nurse Practitioner5950 UNIVERSITY AVE STE 231
WEST DES MOINES, IA 50266
(515) 875-9090
1831548494 PAUL WESLEY DO
Individual
Internal Medicine (Cardiovascular Disease)5950 UNIVERSITY AVE STE 231
WEST DES MOINES, IA 50266
(515) 875-9090
1083390025 SHELBY MORGAN
Individual
Nurse Practitioner5950 UNIVERSITY AVE STE 231
WEST DES MOINES, IA 50266
(515) 875-9090
1588303010 BRITTAN AMANDA MCKINNEY PA-C
Individual
Physician Assistant5950 UNIVERSITY AVE STE 231
WEST DES MOINES, IA 50266
(515) 875-9090
1356762231 KYLEA RYTHER
Individual
Nurse Practitioner5950 UNIVERSITY AVE STE 231 SUITE 321
WEST DES MOINES, IA 50266
(515) 875-9090
1770965733 ROBERT JOHN SCHNEIDER
Individual
Internal Medicine (Clinical Cardiac Electrophysiology)5950 UNIVERSITY AVE STE 231
WEST DES MOINES, IA 50266
(515) 875-9090

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1942297601, enumerated in the NPI registry as an "individual" on September 28, 2005

The provider is located at 5950 University Ave Ste 231 West Des Moines, Ia 50266 and the phone number is (515) 875-9090

The provider's speciality is Nurse Practitioner with taxonomy code 363L00000X

The provider has more than 24 years of experience.

The provider might be accepting Accepts: Medica and Wellmark Health Plan of Iowa, Inc.. 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 $81.84 with an average copayment of $20.46 for new patient appointments. Established patients should expect a typical charge of $94.05 and an average copayment of 23.51. 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: Anticoagulant management of patient taking warfarin, Blood test, basic group of blood chemicals (calcium, total), Blood test, clotting time, Blood test, comprehensive group of blood chemicals, Blood test, thyroid stimulating hormone (tsh), Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count, Established patient office or other outpatient visit, 20-29 minutes, Established patient office or other outpatient visit, 30-39 minutes, Established patient office or other outpatient visit, 40-54 minutes, Follow-up hospital inpatient care per day, typically 25 minutes, Follow-up hospital inpatient care per day, typically 35 minutes, Hospital discharge day management, more than 30 minutes, Insertion of needle into vein for collection of blood sample, Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report, Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only and Routine electrocardiogram (ecg) using at least 12 leads with tracing.

The practitioner is affiliated to the following hospital(s): MERCYONE NEWTON MEDICAL CENTER and UNITYPOINT HEALTH - DES MOINES IOWA METHODIST MEDI. Hospital affiliations are identified through self-reporting data and service claims based on the place of service.

This NPI record was last updated on September 28, 2005. 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.