RYAN K NOWAK MD
NPI 1265691133
Radiology - Radiation Oncology in Sioux Falls, SD

Q: What is Ryan Nowak's NPI number?

The NPI number for Ryan Nowak is 1265691133. It was assigned to this individual provider in the NPPES registry on June 5, 2008.

Q: What is Ryan Nowak's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

Q: When was this NPI record last updated?

The NPPES record for Ryan Nowak was last updated on August 26, 2014. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since June 05, 2008PECOS EnrolledAccepts Medicare Assignment

77.99/100

CMS Quality Rating

1309 W 17TH ST, SIOUX FALLS, SD 57104(605) 328-6001(605) 328-6045 Get Directions Write a Review

NPPES record last updated: August 26, 2014. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Ryan K Nowak Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

RYAN K NOWAK MD (NPI 1265691133) is an individual radiation oncology provider in Sioux Falls, South Dakota, licensed in South Dakota (9128) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS, is affiliated with Sanford Worthington Medical Center, and is a graduate of University Of Connecticut School Of Medicine (2008).

NPPES Registry Identity

NPI1265691133

Entity TypeIndividualMale

Primary Taxonomy2085R0001X

Provider Legal NameRYAN K NOWAKCredential: MD

Location Address1309 W 17TH STSioux Falls, SD 57104-4663

Mailing AddressPo Box 5074Sioux Falls, SD 57117-5074 · (605) 328-6585 · Fax (605) 328-6512

Phone(605) 328-6001

Fax(605) 328-6045

Sole ProprietorNo

Medical School CMSUniversity Of Connecticut School Of MedicineGraduated 2008

Enumeration DateJune 5, 2008

Last NPPES UpdateAugust 26, 2014

✔ NPI 1265691133 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0001X

License✔ Licensed in SD · 9128

Definition

A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

1309 W 17TH ST, Sioux Falls, SD 57104

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica, Sanford Health Plan, Security Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ryan K Nowak Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5496973232

PECOS Enrollment IDI20140820001153, I20160502001013

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 18

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Ct guidance for insertion of radiation therapy fields 77014

CT guidance for insertion of radiation therapy fields involves using a CT scan to accurately map the area of your body where radiation will be applied. This ensures the radiation targets only the necessary area, minimizing impact to healthy tissues.

512 services109 patients

Calculation of radiation therapy dose 77300

Radiation therapy dose calculation is a process to determine the exact amount of radiation needed to treat a specific area in the body. This calculation helps ensure the treatment is effective while minimizing harm to healthy tissues. It's a key part of planning your radiation therapy.

276 services60 patients

Design and construction of complex radiation treatment device 77334

The design and construction of a complex radiation treatment device is a process where a specialized instrument is created. This device targets harmful cells with high-energy rays to destroy or damage them, while minimizing impact on healthy cells. This aids in treating conditions like cancer.

184 services64 patients

Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy G6002

Stereoscopic x-ray guidance is a technique used in radiation therapy. It involves taking multiple X-ray images from different angles to create a 3D picture of the area to be treated. This helps accurately pinpoint the exact location for radiation delivery, ensuring the therapy is as effective as possible.

152 services55 patients

Radiation treatment management, 5 treatment sessions 77427

Radiation treatment management involves a series of 5 sessions where targeted radiation is used to destroy or shrink cancer cells in your body. Each session is carefully planned to maximize effectiveness while minimizing harm to healthy tissues. You may experience side effects which will be closely monitored and managed for your comfort.

111 services62 patients

Complex radiation therapy planning 77263

Complex radiation therapy planning is a process to determine the most effective way to deliver radiation to a specific area in your body. It involves detailed imaging to map your body's structure, allowing for precise targeting of cancer cells while sparing healthy tissue.

66 services62 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

56 services56 patients

Design and construction of radiation treatment device for high precision radiation therapy 77338

A radiation treatment device is custom-made for each patient to target cancer cells with high precision. It's designed to focus radiation on the tumor, sparing healthy tissue. This process ensures effective therapy while minimizing side effects.

50 services42 patients

High precision radiation therapy planning 77301

High precision radiation therapy planning involves detailed mapping of your body to target cancer cells accurately. Advanced imaging techniques help identify the exact location of the tumor, minimizing harm to healthy tissues. This personalized approach enhances effectiveness and reduces side effects.

48 services42 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

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.

44 services39 patients

Special radiation treatment 77470

Special radiation treatment is a medical procedure that uses high-energy rays to destroy or damage cancer cells. It's a targeted approach that aims to minimize harm to healthy tissues. The treatment duration varies based on individual health conditions.

35 services33 patients

Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or G2212

This service refers to extended doctor visits where your healthcare provider spends additional time evaluating and managing your health beyond the primary procedure's required time. This includes each extra 15 minutes spent by the physician on the same day as the primary service.

31 services26 patients

Design and construction of simple radiation treatment device 77332

A simple radiation treatment device is designed and built to target specific areas in your body with high energy rays. This process is carefully planned to ensure that the radiation accurately reaches the area needing treatment, while minimizing exposure to healthy tissues.

27 services26 patients

3d radiation therapy planning 77295

3D radiation therapy planning is a procedure that uses computer imaging to map out the area needing treatment. This ensures the radiation targets the disease precisely, while minimizing exposure to surrounding healthy tissues. It's a key step in preparing for effective radiation therapy.

21 services20 patients

Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved 77290

This procedure involves collecting necessary data to plan the best radiation treatment. It may cover 3 or more areas or any area requiring special attention. Data collection includes imaging scans and tests to understand the disease's extent and to tailor a precise, effective treatment plan.

20 services19 patients

Obtaining data needed to develop the optimal radiation treatment, 1 treatment area 77280

This procedure involves gathering essential information to create the best radiation treatment plan for a specific area. It includes scanning the treatment area and using this data to calculate the precise dose of radiation needed to target the disease effectively, while sparing healthy tissue.

19 services17 patients

Obtaining respiratory data needed to develop the optimal radiation treatment 77293

Obtaining respiratory data is vital for optimal radiation treatment. This involves tracking your breathing patterns to ensure the precise delivery of radiation to the target area, minimizing damage to healthy tissue. It's a non-invasive process and contributes to effective treatment.

17 services17 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

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.

11 services11 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Sanford Worthington Medical Center

Acute Care Hospitals · Worthington, MN

OwnershipVoluntary non-profit - Private

CMS Certification Number240022

Location1018 Sixth Avenue PO Box 997Worthington, MN 56187 · Nobles County

Emergency services Birthing friendly

Sanford Usd Medical Center

Acute Care Hospitals · Sioux Falls, SD

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number430027

Location1305 W 18th St Post Office Box 5039Sioux Falls, SD 57117 · Minnehaha County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 57104 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$167.23 typical visit price

range $55.52 – $167.23

Typical copayment $41.80 (range $13.88 – $41.80)

Most-billed visit code 99205

Established Patient

$69.20 typical visit price

range $18.08 – $137.08

Typical copayment $17.30 (range $4.52 – $34.27)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

77.99/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

80.13

Promoting Interoperability

Improvement Activities

Cost

47.35

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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CHELSEY ZONDERVAN CNP

Nurse Practitioner (Family)

1309 W 17TH ST
SIOUX FALLS, SD 57104

Minnehaha County (605) 328-8000

KIMBERLY CAYE NIEMANN CNP

Nurse Practitioner

1309 W 17TH ST
SIOUX FALLS, SD 57104

Minnehaha County (605) 328-8000

KRISTEN K MAUGHAN MS,RDN,LDN

Dietitian, Registered

1309 W 17TH ST
SIOUX FALLS, SD 57104

Minnehaha County (605) 328-8000

MICHELE M LOHR M.D.

Radiology (Radiation Oncology)

1309 W 17TH ST
SIOUX FALLS, SD 57104

Minnehaha County (605) 328-6001

LARISSA L RISTY CGC

Genetic Counselor, MS

1309 W 17TH ST
SIOUX FALLS, SD 57104

Minnehaha County (605) 328-4641

SUSAN J HALBRITTER CNP

Nurse Practitioner

1309 W 17TH ST, STE 101
SIOUX FALLS, SD 57104

Minnehaha County (605) 328-8000

ASHLEY KAY HEUPEL CNP

Nurse Practitioner (Acute Care)

1309 W 17TH ST
SIOUX FALLS, SD 57104

Minnehaha County (605) 328-8000

JOE P WEBER PHARMD

Pharmacist (Oncology)

1309 W 17TH ST, SUITE 101
SIOUX FALLS, SD 57104

Minnehaha County (605) 328-8040

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ryan Nowak's NPI number?

The NPI number for Ryan Nowak is 1265691133. It was assigned to this individual provider in the NPPES registry on June 5, 2008.

Where is Ryan Nowak located?

Ryan Nowak practices at 1309 W 17th St, Sioux Falls, SD 57104. The listed phone number is (605) 328-6001.

What is Ryan Nowak's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

Is Ryan Nowak enrolled in Medicare?

Yes. Ryan Nowak is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Ryan Nowak accept?

Health plans from Medica, Sanford Health Plan and Security Health Plan list Ryan Nowak as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Ryan Nowak affiliated with any hospitals?

According to CMS data, Ryan Nowak is affiliated with Sanford Worthington Medical Center and Sanford Usd Medical Center.

When was this NPI record last updated?

The NPPES record for Ryan Nowak was last updated on August 26, 2014. NPI Profile syncs with the weekly NPPES data releases published by CMS.