JOHN P GAUDER MD
NPI 1821149840
Internal Medicine in Stevens Point, WI

NPI Status: Active since January 16, 2007

Contact Information

824 ILLINOIS AVE
STEVENS POINT, WI
ZIP 54481
Phone: (715) 342-7500

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  • Individual
  • Male
  • Internal Medicine
  • PECOS Enrolled

About JOHN GAUDER

This page provides the complete NPI Profile along with additional information for John Gauder, an internist established in Stevens Point, Wisconsin with a medical specialization in Internal Medicine. The healthcare provider is registered in the NPI registry with number 1821149840 assigned on January 2007. The practitioner's primary taxonomy code is 207R00000X with license number 18874 (WI). The provider is registered as an individual and his NPI record was last updated 13 years ago.

NPI
1821149840
Provider Name
JOHN P GAUDER MD
Gender
Male
Entity Type
Individual
Location Address
824 ILLINOIS AVE STEVENS POINT, WI 54481
Location Phone
(715) 342-7500
Mailing Address
900 ILLINOIS AVE STEVENS POINT, WI 54481
Is Sole Proprietor?
No
Enumeration Date
01-16-2007
Last Update Date
04-27-2012
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An internist like John Gauder 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

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
18874
License State
WI
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Insurance Plans Accepted

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

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

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

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
18874OTHER (01)WIWI STATE LIC

Medicare Participation & PECOS Enrollment Status

John Gauder 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

  • 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.

Unknown

  • Other-Enteral and Parenteral (OB006N)

    Enteral feeding supply kit; gravity fed, per day, includes but not limited to feeding/flushing syringe, administration set tubing, dressings, tape (HCPCS:B4036)

    1 DME suppliers used 11 Medicare Claims 341 Services Paid

  • Other-Enteral and Parenteral (OB006N)

    Enteral formula, nutritionally complete, hydrolyzed proteins (amino acids and peptide chain), includes fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit (HCPCS:B4153)

    1 DME suppliers used 11 Medicare Claims 6468 Services Paid

Physician Visit Costs

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 54481 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.

Reviews for JOHN P GAUDER 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.
1821149840
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2841241888
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 8 + 4 + 1 + 2 + 4 + 1 + 8 + 8 + 8 + 24 = 70
Step 3: because the number obtained in step 2 ends in zero, the check digit is zero.
0

The NPI number 1821149840 is valid because the calculated check digit 0 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.

NPI Name / Type Taxonomy Address
1881685709 ROBERT W SANDER MD
Individual
Family Medicine824 ILLINOIS AVE
STEVENS POINT, WI 54481
(715) 342-7900
1588646517DR. CHRISTOPHER WILLARD SWIECKI MD
Individual
Surgery824 ILLINOIS AVE
STEVENS POINT, WI 54481
(715) 342-7765
1386681393 BRADLEY F JOHNSON MD
Individual
Internal Medicine824 ILLINOIS AVE
STEVENS POINT, WI 54481
(715) 346-5000
1629090170 CHRISTINE A LUNDBERG RD, CD
Individual
Dietitian, Registered824 ILLINOIS AVE
STEVENS POINT, WI 54481
(715) 342-7500
1366536104 KENNETH E SPARR MD
Individual
Urology824 ILLINOIS AVE
STEVENS POINT, WI 54481
(715) 342-7500
1417038050 MARY ANN MIKUS D.O.
Individual
Psychiatry & Neurology (Psychiatry)824 ILLINOIS AVE
STEVENS POINT, WI 54481
(751) 342-7501
1881744035 ANDREW J BRAUN MD
Individual
Internal Medicine824 ILLINOIS AVE
STEVENS POINT, WI 54481
(715) 342-7500
1235289919 ROY J DUNLAP II MD
Individual
Otolaryngology824 ILLINOIS AVE
STEVENS POINT, WI 54481
(715) 342-7500
1063566099 JEANNE T GROOS MD
Individual
Pediatrics824 ILLINOIS AVE
STEVENS POINT, WI 54481
(715) 342-7500
1881749984 PAUL E MUNCK MD
Individual
Internal Medicine824 ILLINOIS AVE
STEVENS POINT, WI 54481
(715) 342-7500
1952456055 THOMAS P O'MALLEY JR MD
Individual
Ophthalmology824 ILLINOIS AVE
STEVENS POINT, WI 54481
(715) 342-7500
1083769160 RALPH M LOCHER MD
Individual
Pediatrics824 ILLINOIS AVE
STEVENS POINT, WI 54481
(715) 342-7500
1053466193 JOSEPH F JARABEK MD
Individual
Internal Medicine824 ILLINOIS AVE
STEVENS POINT, WI 54481
(715) 342-7633
1205981354 ROBERT J JEAN MD
Individual
Internal Medicine (Gastroenterology)824 ILLINOIS AVE
STEVENS POINT, WI 54481
(715) 342-7500
1205981305 LORI A O'NEAL APNP
Individual
Nurse Practitioner824 ILLINOIS AVE
STEVENS POINT, WI 54481
(715) 342-7500
1194851840 DALE P RASMUSSEN PAC
Individual
Physician Assistant824 ILLINOIS AVE
STEVENS POINT, WI 54481
(715) 342-7500
1407982978 TODD A RAVE MD
Individual
Psychiatry & Neurology (Neurology)824 ILLINOIS AVE
STEVENS POINT, WI 54481
(715) 342-7500
1215064043 STEVEN J SLEZAK MD
Individual
Ophthalmology824 ILLINOIS AVE
STEVENS POINT, WI 54481
(715) 342-7500
1992832661 NANCY K SWISHER MD
Individual
Family Medicine824 ILLINOIS AVE
STEVENS POINT, WI 54481
(715) 342-7500
1679786263 JAMES H DEWEERD JR. MD
Individual
Orthopaedic Surgery824 ILLINOIS AVE
STEVENS POINT, WI 54481
(715) 342-7500

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1821149840, enumerated in the NPI registry as an "individual" on January 16, 2007

The provider is located at 824 Illinois Ave Stevens Point, Wi 54481 and the phone number is (715) 342-7500

The provider's speciality is Internal Medicine with taxonomy code 207R00000X

The provider might be accepting Accepts: Medicare and Medicaid. 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 $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.

This NPI record was last updated on January 16, 2007. 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.