JON A ARNASON MD
NPI 1265760433
Internal Medicine - Rheumatology in Madison, WI

NPI Status: Active since November 30, 2009

Contact Information

451 JUNCTION RD
MADISON, WI
ZIP 53717
Phone: (608) 263-7577
Fax: (608) 262-3735

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  • Individual
  • Male
  • Years of Experience 39
  • Internal Medicine
  • Rheumatology
  • Accepts Insurance
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About JON ARNASON

This page provides the complete NPI Profile along with additional information for Jon Arnason, an internist established in Madison, Wisconsin with a medical specialization in Internal Medicine, focusing in rheumatology and more than 39 years of experience. The healthcare provider is registered in the NPI registry with number 1265760433 assigned on November 2009. The practitioner's primary taxonomy code is 207RR0500X with license number 33052 (WI). The provider is registered as an individual and his NPI record was last updated 4 years ago.

NPI
1265760433
Provider Name
JON A ARNASON MD
Gender
Male
Entity Type
Individual
Location Address
451 JUNCTION RD MADISON, WI 53717
Location Phone
(608) 263-7577
Location Fax
(608) 262-3735
Mailing Address
7974 UW HEALTH CT MIDDLETON, WI 53562
Medical School Name
OTHER
Graduation Year
1987
Is Sole Proprietor?
No
Enumeration Date
11-30-2009
Last Update Date
02-02-2021
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An internist like Jon Arnason is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, 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

Internal Medicine Rheumatology

Taxonomy Code
207RR0500X
Type
Allopathic & Osteopathic Physicians
License No.
33052
License State
WI
Taxonomy Description
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.

Insurance Plans Accepted

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

  • Anthem Bronze Pathway/Lean 5000 (3 Free PCP Visits + $0 Select Drugs + Incentives) - HMO
  • Anthem Bronze Pathway/Lean HSA (+ Incentives) - HMO
  • Anthem Bronze Pathway/Lean Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) - HMO
  • Anthem Bronze Preferred/Broad 5000 (3 Free PCP Visits + $0 Select Drugs + Incentives) - POS
  • Anthem Bronze Preferred/Broad HSA (+ Incentives) - POS
  • Anthem Bronze Preferred/Broad Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) - POS
  • Anthem Gold Pathway/Lean 1000 ($0 Virtual PCP + $0 Select Drugs + Incentives) - HMO
  • Anthem Gold Pathway/Lean Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) - HMO
  • Anthem Gold Preferred/Broad 1000 ($0 Virtual PCP + $0 Select Drugs + Incentives) - POS
  • Anthem Gold Preferred/Broad Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) - POS
  • HMO Bronze $0 Medical Deductible - HMO
  • HMO Bronze 7500 - HMO
  • HMO Catstrophic 9200 with 3 Free PCP Visits - HMO
  • HMO Gold 1500 - HMO
  • HMO Gold 2400 - HMO
  • HMO HDHP Bronze 7200 - HMO
  • HMO HDHP Silver 5400 - HMO
  • HMO Silver 5000 - HMO
  • HMO Silver 6600 - HMO
  • POS Bronze 7500 - POS
  • Partners HMO Bronze 5000 Ded/9200 MOOP - HMO
  • Partners HMO Bronze 7500 Ded/9200 MOOP - HMO
  • Partners HMO Bronze 7900 Ded/7900 MOOP HSA - HMO
  • Partners HMO Gold 1000 Ded/6000 MOOP with Vision - HMO
  • Partners HMO Gold 1500 Ded/7800 MOOP - HMO
  • Partners HMO Gold 2900 Ded/2900 MOOP HSA - HMO
  • Partners HMO Silver 4100 Ded/7500 MOOP with Vision - HMO
  • Partners HMO Silver 5000 Ded/8000 MOOP - HMO
  • Partners HMO Silver 5500 Ded/5500 MOOP HSA - HMO
  • Robin Oak $1,000 Gold - PPO
  • Robin Oak $1,500 Standard Gold - PPO
  • QUARTZ GUNDERSEN PERFORMANCE BRONZE $0 MEDICAL DED - HMO
  • QUARTZ GUNDERSEN PERFORMANCE BRONZE $7250 HSA - HMO
  • QUARTZ GUNDERSEN PERFORMANCE BRONZE (DENTAL & VISION) $0 MEDICAL DED - HMO
  • QUARTZ GUNDERSEN PERFORMANCE BRONZE (DENTAL & VISION) STANDARD EASY PRICING - HMO
  • QUARTZ GUNDERSEN PERFORMANCE BRONZE STANDARD EASY PRICING - HMO
  • QUARTZ GUNDERSEN PERFORMANCE CATASTROPHIC $9200 DED - HMO
  • QUARTZ GUNDERSEN PERFORMANCE GOLD $2500 DED - HMO
  • QUARTZ GUNDERSEN PERFORMANCE GOLD (DENTAL & VISION) $2500 DED - HMO
  • QUARTZ GUNDERSEN PERFORMANCE GOLD (DENTAL & VISION) STANDARD EASY PRICING - HMO
  • QUARTZ GUNDERSEN PERFORMANCE GOLD MAINTENANCE $500 DED - HMO
  • Enrich $1,500 - 25% - HMO
  • Enrich $3,500 - 30% - HMO
  • Enrich $4,100 HDHP - HMO
  • Enrich $5,000 - 40% - HMO
  • Enrich $6,200 HDHP - HMO
  • Enrich $7,500 - HMO
  • Enrich $9,200 - HMO
  • Enrich Protection - HMO
  • Premier $1,500 - 25% - HMO
  • Premier $3,500 - 30% - HMO

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

Medicare Participation & PECOS Enrollment Status

Jon Arnason 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.

Jon Arnason 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: 8628111580

    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: I20100202000016

    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.

Aspiration and/or injection of fluid from small joint

This procedure involves inserting a thin needle into a small joint to remove (aspirate) or inject fluid. It can help diagnose conditions, relieve discomfort, or administer medication directly into the joint. It's generally safe with minimal discomfort.

This service was performed 29 times for 11 patients

Aspiration and/or injection of fluid large joint using ultrasound guidance

This procedure involves using ultrasound technology to accurately locate a large joint, usually the knee or shoulder. A needle is then inserted to either extract fluid (aspiration) or inject medication. The ultrasound helps ensure precision and safety.

This service was performed 64 times for 35 patients

Blood creatinine level

A blood creatinine level test measures the amount of creatinine in your blood. Creatinine is a waste product that your body produces when it uses energy. High levels may indicate that your kidneys aren't working properly. This test is often used to monitor kidney health.

This service was performed 35 times for 27 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 70 times for 54 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 485 times for 283 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 86 times for 70 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 87 times for 56 patients

Liver enzyme (sgot), level

A Liver Enzyme (SGOT) Level test is a simple blood test used to measure the amount of certain enzymes in your blood. These enzymes are normally found in liver cells. If the liver is damaged or diseased, these enzymes can leak into your bloodstream, indicating potential liver issues.

This service was performed 47 times for 35 patients

Liver enzyme (sgpt), level

A liver enzyme (SGPT) level test is a blood test that checks the health of your liver. SGPT is an enzyme found in your liver cells. If your liver is damaged or inflamed, SGPT can leak into your bloodstream, raising the enzyme level. This test helps identify liver diseases early.

This service was performed 46 times for 35 patients

Measurement c-reactive protein for detection of infection or inflammation

C-reactive protein (CRP) test is a blood test that checks for signs of inflammation or infection in the body. High levels of CRP often suggest that there's inflammation or a bacterial infection. This test helps in monitoring and managing conditions like arthritis and heart disease.

This service was performed 48 times for 37 patients

New patient office or other outpatient visit, 45-59 minutes

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

This service was performed 35 times for 35 patients

Red blood cell sedimentation rate, to detect inflammation, non-automated

The Red Blood Cell Sedimentation Rate test measures how quickly red blood cells settle at the bottom of a test tube. If they settle faster than normal, it may indicate inflammation in the body. This test is non-automated, meaning it's manually performed by a lab technician.

This service was performed 37 times for 33 patients

Telephone medical discussion with physician, 11-20 minutes

This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.

This service was performed 13 times for 13 patients

Telephone medical discussion with physician, 5-10 minutes

A telephone medical discussion with a physician is a brief, 5-10 minute call where you can discuss your health concerns. It's a convenient way to receive medical advice without needing to visit a clinic. It's important to prepare questions in advance to make the most of this time.

This service was performed 16 times for 14 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $30.92 for a new patient copayment and $23.85 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 53717 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $123.69
  • Minimum New Patient Price $53.9
  • Maximum New Patient Price $163.24
  • Average New Patient Copayment $30.92
  • Minimum New Patient Copayment $13.47
  • Maximum New Patient Copayment $40.81

Established Patients Visit Costs *

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

  • Average Established Patient Price $95.41
  • Minimum Established Patient Price $17.4
  • Maximum Established Patient Price $133.76
  • Average Established Patient Copayment $23.85
  • Minimum Established Patient Copayment $4.35
  • Maximum Established Patient Copayment $33.44

* 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. Jon Arnason is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
DIVINE SAVIOR HEALTHCARE2817 NEW PINERY ROAD
PORTAGE, WI 53901
(608) 742-4131Acute Care Hospitals
UNITYPOINT HEALTH - MERITER202 S PARK ST
MADISON, WI 53715
(608) 417-6000Acute Care Hospitals
UNIVERSITY OF WI HOSPITALS & CLINICS AUTHORITY600 HIGHLAND AVENUE
MADISON, WI 53792
(608) 263-6400Acute Care Hospitals
RICHLAND HOSPITAL333 E SECOND ST
RICHLAND CENTER, WI 53581
(608) 647-6321Critical Access Hospitals

Reviews for JON A ARNASON MD

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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.
1265760433
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
22125146046
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 2 + 1 + 2 + 5 + 1 + 4 + 6 + 0 + 4 + 6 + 24 = 57
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
60 - 57 = 33

The NPI number 1265760433 is valid because the calculated check digit 3 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 20 providers are registered at the same or nearby location.

MRS. MELINDA KAY ROSE ARNP

Nurse Practitioner

451 JUNCTION RD
MADISON, WI
ZIP 53717

(608) 265-7601

MELISSA MEREDITH MD

Internal Medicine

(Endocrinology, Diabetes & Metabolism)

451 JUNCTION RD
MADISON, WI
ZIP 53717

(608) 263-5010

SUSAN J HYLLAND MD

Internal Medicine

(Rheumatology)

451 JUNCTION RD
MADISON, WI
ZIP 53717

(608) 265-7700

RUSSELL M DIXON MD

Internal Medicine

(Endocrinology, Diabetes & Metabolism)

451 JUNCTION RD
MADISON, WI
ZIP 53717

(608) 263-5010

DIANE F ELSON MD

Internal Medicine

(Endocrinology, Diabetes & Metabolism)

451 JUNCTION RD
MADISON, WI
ZIP 53717

(608) 263-5010

MARC K DREZNER MD

Internal Medicine

(Endocrinology, Diabetes & Metabolism)

451 JUNCTION RD
MADISON, WI
ZIP 53717

(608) 263-5010

MARY ANN BRUSKEWITZ CNS APN

Internal Medicine

(Endocrinology, Diabetes & Metabolism)

451 JUNCTION RD
MADISON, WI
ZIP 53717

(608) 263-7741

ELLEN M BARBOUCHE MD

Internal Medicine

451 JUNCTION RD
MADISON, WI
ZIP 53717

(608) 265-7700

BEVERLY J GROOMS-THOM PA C

Physician Assistant

(Medical)

451 JUNCTION RD
MADISON, WI
ZIP 53717

(608) 265-1600

CAROLYN L BELL MD

Internal Medicine

(Rheumatology)

451 JUNCTION RD
MADISON, WI
ZIP 53717

(608) 263-7577

CELESTE K JEND OD

Optometrist

451 JUNCTION RD
MADISON, WI
ZIP 53717

(607) 265-7730

ANN RIFENBERG CNM

Advanced Practice Midwife

451 JUNCTION RD
MADISON, WI
ZIP 53717

(608) 263-0150

LISA A WACHHOLZ CNM

Advanced Practice Midwife

451 JUNCTION RD
MADISON, WI
ZIP 53717

(608) 263-0150

ERIKA ONO CNM

Advanced Practice Midwife

451 JUNCTION RD
MADISON, WI
ZIP 53717

(608) 263-0150

LARRY S CHARME MD

Obstetrics & Gynecology

(Gynecology)

451 JUNCTION RD
MADISON, WI
ZIP 53717

(608) 417-6667

LYNNDA L ZIBELL-MILSAP RN MS

Registered Nurse

451 JUNCTION RD
MADISON, WI
ZIP 53717

(608) 265-7550

MICHAEL L THOM MD

Internal Medicine

451 JUNCTION RD
MADISON, WI
ZIP 53717

(608) 265-1600

SUSAN L POE MD

Internal Medicine

451 JUNCTION RD
MADISON, WI
ZIP 53717

(608) 263-0150

DANA E SCHARDT NP

Nurse Practitioner

(Obstetrics & Gynecology)

451 JUNCTION RD
MADISON, WI
ZIP 53717

(608) 265-7601

NICOLE S AMASS NP

Nurse Practitioner

451 JUNCTION RD
MADISON, WI
ZIP 53717

(608) 263-8915

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1265760433, enumerated in the NPI registry as an "individual" on November 30, 2009

The provider is located at 451 Junction Rd Madison, Wi 53717 and the phone number is (608) 263-7577

The provider's speciality is Internal Medicine with taxonomy code 207RR0500X with a focus in Rheumatology

The provider has more than 39 years of experience.

The provider might be accepting Accepts: Anthem Blue Cross and Blue Shield, Aspirus Health. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.

Yes, as of July 06, 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 $123.69 with an average copayment of $30.92 for new patient appointments. Established patients should expect a typical charge of $95.41 and an average copayment of 23.85. 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: Aspiration and/or injection of fluid from small joint, Aspiration and/or injection of fluid large joint using ultrasound guidance, Blood creatinine level, 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, Insertion of needle into vein for collection of blood sample, Liver enzyme (sgot), level, Liver enzyme (sgpt), level, Measurement c-reactive protein for detection of infection or inflammation, New patient office or other outpatient visit, 45-59 minutes, Red blood cell sedimentation rate, to detect inflammation, non-automated, Telephone medical discussion with physician, 11-20 minutes and Telephone medical discussion with physician, 5-10 minutes.

The practitioner is affiliated to the following hospital(s): DIVINE SAVIOR HEALTHCARE, UNITYPOINT HEALTH - MERITER, UNIVERSITY OF WI HOSPITALS & CLINICS AUTHORITY and RICHLAND HOSPITAL. Hospital affiliations are identified through self-reporting data and service claims based on the place of service.

This NPI record was last updated on November 30, 2009. 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.