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DR. RONALD JOSEPH KOLEGRAFF M.D.
NPI 1891757878
Surgery in Okoboji, IA

Active since April 05, 2006PECOS EnrolledAccepts Medicare Assignment
1008 EASTVIEW AVE, UNIT 8, OKOBOJI, IA 51355(712) 332-6001(712) 332-6010 Get Directions Write a Review

NPPES record last updated: April 20, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Ronald Joseph Kolegraff M.d. NPPES

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

DR. RONALD JOSEPH KOLEGRAFF M.D. (NPI 1891757878) is an individual surgery provider in Okoboji, Iowa, licensed in Iowa (24582) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Lakes Regional Healthcare, and is a graduate of Un Of California, Irvine, College Of Medicine (1982).

NPPES Registry Identity

NPI1891757878
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. RONALD JOSEPH KOLEGRAFFCredential: M.D.
Location Address1008 EASTVIEW AVE, UNIT 8Okoboji, IA 51355-2633
Mailing AddressPo Box 125Okoboji, IA 51355-0125 · (712) 332-6001 · Fax (712) 332-6010
Phone(712) 332-6001
Fax(712) 332-6010
Sole ProprietorYes
Medical School CMSUn Of California, Irvine, College Of MedicineGraduated 1982
Enumeration DateApril 5, 2006
Last NPPES UpdateApril 20, 2022
NPPES CertifiedApril 20, 2022
✔ NPI 1891757878 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in IA · 24582
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
Also ListedPhlebologyTaxonomy 202K00000X · License 24582 (IA)
1008 EASTVIEW AVE, Okoboji, IA 51355
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Other Identifiers 1

Medicaid0223222IA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and more.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

Dr. Ronald Joseph Kolegraff M.d. 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 ID7416050802
PECOS Enrollment IDI20070305000385
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 7

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.

Ultrasonic guidance for needle placement 76942
Ultrasonic guidance for needle placement is a technique where sound waves create images that help accurately position the needle during procedures. This method ensures precision, minimizes discomfort, and increases safety.
64 services38 patients
Injection of chemical agent into multiple incompetent veins of leg 36471
This procedure involves injecting a special chemical into problematic veins in the leg. The chemical helps to close off these veins, rerouting blood through healthier veins. This can alleviate discomfort and improve the appearance of the treated area.
62 services37 patients
Ultrasound study of one arm or leg veins with compression and maneuvers 93971
This is a non-invasive procedure using sound waves to visualize veins in an arm or leg. It involves applying gentle pressure and performing certain movements. It helps identify any abnormal blood flow or clots, ensuring vascular health.
58 services43 patients
Laser destruction of incompetent vein of arm or leg using imaging guidance 36478
Laser destruction of an incompetent vein is a non-invasive procedure where a laser is used to seal off a malfunctioning vein in the arm or leg. The process is guided by imaging technology to ensure precision and effectiveness. This helps alleviate symptoms like pain and swelling.
30 services19 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
27 services27 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
19 services13 patients

Hospital Affiliations CMS Care Compare

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

Lakes Regional Healthcare

Acute Care Hospitals · Spirit Lake, IA
3/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number160124
Location2301 Highway 71Spirit Lake, IA 51360 · Dickinson County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 51355 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
$81.84 typical visit price
range $52.96 – $161.40
Typical copayment $20.46 (range $13.24 – $40.35)
Most-billed visit code 99203
Established Patient
$66.36 typical visit price
range $16.91 – $131.98
Typical copayment $16.59 (range $4.22 – $32.99)
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.

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 Ronald Kolegraff's NPI number?

The NPI number for Ronald Kolegraff is 1891757878. It was assigned to this individual provider in the NPPES registry on April 5, 2006.

Where is Ronald Kolegraff located?

Ronald Kolegraff practices at 1008 Eastview Ave Unit 8, Okoboji, IA 51355. The listed phone number is (712) 332-6001.

What is Ronald Kolegraff's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Ronald Kolegraff enrolled in Medicare?

Yes. Ronald Kolegraff 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 Ronald Kolegraff accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health, Ambetter from NH Healthy Families and Ambetter from Sunflower Health Plan and 3 other insurers list Ronald Kolegraff 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 Ronald Kolegraff affiliated with any hospitals?

According to CMS data, Ronald Kolegraff is affiliated with Lakes Regional Healthcare.

When was this NPI record last updated?

The NPPES record for Ronald Kolegraff was last updated on April 20, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.