FREDERICK W WILLISON MD
NPI 1932177011
Radiology - Radiation Oncology in Tulsa, OK

Active since March 14, 2006PECOS EnrolledAccepts Medicare Assignment
91.18/100
CMS Quality Rating
1923 S UTICA AVE, TULSA, OK 74104(918) 744-2345 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Frederick W Willison Md NPPES

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

FREDERICK W WILLISON MD (NPI 1932177011) is an individual radiation oncology provider in Tulsa, Oklahoma, licensed in Oklahoma (20141) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, is affiliated with Northeastern Health System, and is a graduate of Other (1989).Information from the official NPPES registry record, last updated July 8, 2007.

NPPES Registry Identity

NPI1932177011
Entity TypeIndividualMale
Provider Legal NameFREDERICK W WILLISONCredential: MD
Location Address1923 S UTICA AVETulsa, OK 74104-6520
Mailing Address1923 S Utica AveTulsa, OK 74104-6520 · (918) 744-2345
Sole ProprietorNo
Medical School CMSOtherGraduated 1989
Enumeration DateMarch 14, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1932177011 is a valid, active identifier and passes the ISO check-digit test. How NPI validation works

Primary Specialty

Radiology · Radiation Oncology

Taxonomy 2085R0001X · Allopathic & Osteopathic Physicians

Licensed in OK · 20141 Licensed in VA · 0101052684

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

1923 S UTICA AVE, Tulsa, OK 74104

Also on File with NPPES

Other Identifiers8
2129632 (Other, Mamsi)
8646817 (Other, Cigna)
3735116 (Other, Aetna)
G58872 (Medicare UPIN)
005838R90 (Medicare ID-Type Unspecified)
248895 (Other, Southern Health)
146643 (Other, Anthem Bcbs)
P00214553 (Other, Railroad Medicare)

Medicare Participation & PECOS Enrollment Status

Frederick Willison 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.

Frederick Willison 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: 6709850159

    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: I20040823000629

    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

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.

Calculation of radiation therapy dose

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.

This service was performed 164 times for 21 patients

Complex radiation therapy planning

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.

This service was performed 52 times for 49 patients

Ct guidance for insertion of radiation therapy fields

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.

This service was performed 166 times for 20 patients

Design and construction of complex radiation treatment device

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.

This service was performed 125 times for 53 patients

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

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.

This service was performed 24 times for 16 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 22 times for 16 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 16 times for 11 patients

High precision radiation therapy planning

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.

This service was performed 58 times for 39 patients

New patient office or other outpatient visit, 60-74 minutes

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.

This service was performed 37 times for 37 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

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.

This service was performed 63 times for 52 patients

Radiation treatment management, 5 treatment sessions

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.

This service was performed 145 times for 46 patients

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

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.

This service was performed 137 times for 16 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $40.65 for a new patient copayment and $16.62 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 74104 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99205

  • Average New Patient Price $162.61
  • Minimum New Patient Price $53
  • Maximum New Patient Price $162.61
  • Average New Patient Copayment $40.65
  • Minimum New Patient Copayment $13.25
  • Maximum New Patient Copayment $40.65

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99213

  • Average Established Patient Price $66.48
  • Minimum Established Patient Price $16.68
  • Maximum Established Patient Price $132.4
  • Average Established Patient Copayment $16.62
  • Minimum Established Patient Copayment $4.17
  • Maximum Established Patient Copayment $33.1

* 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.

Overall MIPS Quality Performance

The provider participated in CMS Quality Payment Program under the Merit-based Incentive Payment System (MIPS) and has an overall final score of 91.18, based on four performance areas: quality, improvement activities, promoting interoperability, and cost. The purpose of this information is to help people with Medicare make informed decisions and incentivize doctors and clinicians to maximize performance.

The Merit-based Incentive Payment System (MIPS) is a way providers could use to participate in CMS Quality Payment Program (QPP). The MIPS program affects clinician reimbursement for Part B covered professional services and also rewards them for improving the quality of patient care and outcomes.

  • Final Score: 91.18 out of 100

    The MIPS program evaluates providers across multiple categories with a specific weight for each category resulting a in a MIPS final score that ranges from 0 to 100 points. The MIPS Final Score determines whether providers receive a negative, neutral or positive MIPS payment adjustment.

  • Quality Score: 79.27

    The Quality category assesses providers performance on clinical practices and patient outcomes under the traditional MIPS program. The quality measures help identify the quality of healthcare processes, outcomes, and patient experiences. The Quality measure category comprises 40% of a provider's final MIPS score.

    There are six collection types for MIPS quality measures: Electronic Clinical Quality Measures (eCQMs), MIPS Clinical Quality Measures (CQMs), Qualified Clinical Data Registry (QCDR) Measures, Medicare Part B claims measures, CMS Web Interface measures and The Consumer Assessment of Healthcare Providers and Systems (CAHPS) for MIPS Survey.

  • Promoting Interoperability Score: 100

    The Interoperability category measures the providers ability to use technology to exchange and make use of healthcare information in a way that is less burdensome and improves outcomes. The Interoperability measure category comprises 25% of a provider's final MIPS score.

    The MIPS Interoperability measure focuses on the use of certified electronic health record technology (CEHRT) to improve patient access health information, the exchange of information between clinicians and pharmacies and the systematic collection, analysis, and interpretation of healthcare data.

  • Improvement Activities Score: 40

    The Improvement Activities performance category evaluates the providers participation in clinical activities that support the improvement of clinical practice, care delivery, and outcomes. Providers have the option to choose 2 to 4 activities from an inventory of over 100 improvement activities. Providers typically choose the activities that best fit their needs. The improvement activities measure category comprises 15% of a provider's final MIPS score.

    The Improvement measures aim to better patient engagement, patient safety and other areas of patient care. The Improvement Activities category comprises 15% of a provider's final MIPS score.

  • Cost Score: N/A

    The Cost performance category assesses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.

    Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category comprises 20% of a provider's final MIPS score.

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. Frederick Willison is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
NORTHEASTERN HEALTH SYSTEM1400 EAST DOWNING STREET
TAHLEQUAH, OK 74465
(918) 456-0641Acute Care Hospitals
CHEROKEE NATION W W HASTINGS INDIAN HOSPITAL100 S BLISS AVENUE
TAHLEQUAH, OK 74464
(918) 458-3100Acute Care Hospitals

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Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Pharmacist (Pharmacotherapy)
1923 S UTICA AVE
TULSA, OK 74104
Social Worker (Clinical)
1923 S UTICA AVE
TULSA, OK 74104
Long Term Care Hospital
1923 S UTICA AVE, 4 SOUTH
TULSA, OK 74104
Radiology (Radiation Oncology)
1923 S UTICA AVE
TULSA, OK 74104
Emergency Medicine (Emergency Medical Services)
1923 S UTICA AVE
TULSA, OK 74104
Physician Assistant (Medical)
1923 S UTICA AVE
TULSA, OK 74104
Emergency Medicine
1923 S UTICA AVE, EMERGENCY DEPT
TULSA, OK 74104
Radiology (Diagnostic Radiology)
1923 S UTICA AVE, SJMC RADIOLOGY
TULSA, OK 74104
Pharmacist
1923 S UTICA AVE, INPATIENT PHARMACY
TULSA, OK 74104
Internal Medicine (Cardiovascular Disease)
1923 S UTICA AVE, DAVIS TOWER 200
TULSA, OK 74104
Clinic/Center (Radiology)
1923 S UTICA AVE
TULSA, OK 74104
Emergency Medicine
1923 S UTICA AVE, ER DEPT
TULSA, OK 74104
Clinic/Center (Radiology, Mammography)
1923 S UTICA AVE
TULSA, OK 74104
Pathology (Anatomic Pathology & Clinical Pathology)
1923 S UTICA AVE
TULSA, OK 74104
Pathology (Anatomic Pathology & Clinical Pathology)
1923 S UTICA AVE
TULSA, OK 74104
Pathology (Anatomic Pathology & Clinical Pathology)
1923 S UTICA AVE
TULSA, OK 74104
Pathology (Anatomic Pathology & Clinical Pathology)
1923 S UTICA AVE
TULSA, OK 74104
Pathology (Anatomic Pathology & Clinical Pathology)
1923 S UTICA AVE
TULSA, OK 74104
Pathology (Anatomic Pathology & Clinical Pathology)
1923 S UTICA AVE
TULSA, OK 74104

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1932177011, enumerated as an "individual" on March 14, 2006.

The provider is located at 1923 S UTICA AVE TULSA, OK 74104 and the phone number is (918) 744-2345.

Radiology with taxonomy code 2085R0001X and a focus in Radiation Oncology.

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

Frederick Willison is affiliated with: NORTHEASTERN HEALTH SYSTEM and CHEROKEE NATION W W HASTINGS INDIAN HOSPITAL.