DIANE L. BILLMYER P.A.
NPI 1891729224
Physician Assistant in Mount Pleasant, WI

NPI Status: Active since July 10, 2006

Contact Information

13250 WASHINGTON AVE
MOUNT PLEASANT, WI
ZIP 53177
Phone: (888) 720-2012

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  • Individual
  • Female
  • Physician Assistant
  • Accepts Insurance
  • PECOS Enrolled

About DIANE BILLMYER

This page provides the complete NPI Profile along with additional information for Diane Billmyer, a primary care provider established in Mount Pleasant, Wisconsin with a medical specialization in Physician Assistant. The healthcare provider is registered in the NPI registry with number 1891729224 assigned on July 2006. The practitioner's primary taxonomy code is 363A00000X with license number 910 (WI). The provider is registered as an individual and her NPI record was last updated 2 years ago.

NPI
1891729224
Provider Name
DIANE L. BILLMYER P.A.
Gender
Female
Entity Type
Individual
Location Address
13250 WASHINGTON AVE MOUNT PLEASANT, WI 53177
Location Phone
(888) 720-2012
Mailing Address
PO BOX 735044 CHICAGO, IL 60673
Mailing Phone
(800) 326-2250
Is Sole Proprietor?
No
Enumeration Date
07-10-2006
Last Update Date
01-22-2024
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A primary care provider (PCP) like Diane Billmyer sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .

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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

Physician Assistant

Taxonomy Code
363A00000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
910
License State
WI
Taxonomy Description
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Insurance Plans Accepted

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

  • 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 Bronze Priority/Lean 5000 (3 Free PCP Visits + $0 Select Drugs + Incentives) - HMO
  • Anthem Bronze Priority/Lean HSA (+ Incentives) - HMO
  • Anthem Bronze Priority/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
  • Anthem Gold Priority/Lean 1000 ($0 Virtual PCP + $0 Select Drugs + Incentives) - HMO
  • Anthem Gold Priority/Lean Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) - HMO
  • 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
  • CGHC Bronze $0 Ded / $2250 Rx Ded - Envision Network - EPO
  • CGHC Bronze $0 Ded / $2250 Rx Ded - Envision Network (Vision Exam) - EPO
  • CGHC Bronze $9200 ($40 PCP Copay) - Envision Network - EPO
  • CGHC Bronze $9200 ($40 PCP Copay) - Envision Network (Vision Exam) - EPO
  • CGHC Bronze Standard $7500 - Envision Network - EPO
  • CGHC Bronze Standard $7500 - Envision Network (Vision Exam) - EPO
  • CGHC Catastrophic $9200 - Envision Network - EPO
  • CGHC Gold $0 Ded - Envision Network - EPO
  • CGHC Gold $0 Ded - Envision Network (Vision Exam) - EPO
  • CGHC Gold $3000 - Envision Network - EPO
  • Robin Oak $1,000 Gold - PPO
  • Robin Oak $1,500 Standard Gold - PPO
  • Gold 1 - HMO
  • Gold 1 with Adult Vision Services - HMO
  • Gold 8 - HMO
  • Silver 1 - HMO
  • Silver 1 with Adult Vision Services - HMO
  • Silver 12 with First 4 Primary Care Visits Free - HMO
  • Silver 8 - HMO
  • 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
  • UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) - HMO
  • UHC Bronze Copay Focus (No Referrals) - HMO
  • UHC Bronze Copay Focus+ $0 Indiv Med Ded ($0 Virtual Urgent Care, Dental + Vision, No Referrals) - HMO
  • UHC Bronze Standard (No Referrals) - HMO
  • UHC Bronze Value (Rx Copay, No Referrals) - HMO
  • UHC Bronze Value HSA (No Referrals) - HMO
  • UHC Bronze Value+ (Rx Copay, Dental + Vision, No Referrals) - HMO
  • UHC Gold Advantage ($0 Virtual Urgent Care, $3 Tier 2 Rx, No Referrals) - HMO
  • UHC Gold Advantage (No Referrals) - HMO
  • UHC Gold Advantage+ ($0 Virtual Urgent Care, $3 Tier 2 Rx, Dental + Vision, No Referrals) - HMO

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
42964600MEDICAID (05)WI 

Medicare Participation & PECOS Enrollment Status

Diane Billmyer 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

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 large joint

This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.

This service was performed 169 times for 74 patients

Established patient office or other outpatient visit, 10-19 minutes

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.

This service was performed 31 times for 28 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 65 times for 54 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 17 times for 17 patients

Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose

Orthovisc is a treatment involving injections of a substance called hyaluronan into your joints. Hyaluronan is a natural substance in your joint fluid that aids in movement and reduces pain. The Orthovisc injections help replenish this substance, relieving joint pain.

This service was performed 92 times for 18 patients

Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg

Synvisc or Synvisc-One is a treatment involving an injection of a substance called hyaluronan into your joints. This substance, naturally found in the body, helps lubricate and cushion your joints, reducing pain and improving mobility. It's often used for arthritis patients.

This service was performed 736 times for 13 patients

Initial hospital inpatient care per day, typically 30 minutes

Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.

This service was performed 12 times for 12 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

This service was performed 768 times for 60 patients

New patient office or other outpatient visit, 30-44 minutes

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.

This service was performed 13 times for 13 patients

Prosthetic repair of shoulder joint, total shoulder

Total shoulder prosthetic repair is a surgical procedure to replace a damaged shoulder joint with artificial components. It aims to relieve pain and restore mobility. The procedure involves replacing the ball (humeral head) and socket (glenoid) of the shoulder joint.

This service was performed 28 times for 27 patients

Repair of shoulder rotator cuff using an endoscope

This procedure, known as arthroscopic rotator cuff repair, helps fix tears in the shoulder's rotator cuff. An endoscope, a small camera, is used to view the shoulder inside. Using small tools, the surgeon repairs the torn tissue. This minimally invasive approach often leads to a quicker recovery.

This service was performed 16 times for 16 patients

Shaving of part of shoulder bone and repair of ligament using an endoscope

This procedure involves using a tiny camera, called an endoscope, to view and repair a damaged shoulder ligament. Simultaneously, a small portion of the shoulder bone is shaved to alleviate discomfort and improve movement. It's a minimally invasive technique that aids in a quicker recovery.

This service was performed 13 times for 13 patients

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 53177 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99203

  • Average New Patient Price $82.92
  • Minimum New Patient Price $53.9
  • Maximum New Patient Price $163.24
  • Average New Patient Copayment $20.73
  • 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 99213

  • Average Established Patient Price $67.37
  • Minimum Established Patient Price $17.4
  • Maximum Established Patient Price $133.76
  • Average Established Patient Copayment $16.84
  • 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.

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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.
1891729224
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
281811421824
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 8 + 1 + 8 + 1 + 1 + 4 + 2 + 1 + 8 + 2 + 4 + 24 = 66
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 66 = 44

The NPI number 1891729224 is valid because the calculated check digit 4 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
1497406821AURORA MEDICAL GROUP, INC
Organization
Durable Medical Equipment & Medical Supplies13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
(888) 720-2012
1003475609 ALEXIS MARIE VENTURA DNP, CRNA
Individual
Nurse Anesthetist, Certified Registered13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
(262) 857-5000
1487632196DR. SRINIVASA R. PAMULAPATI MD.
Individual
Internal Medicine13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
(262) 884-4000
1790256774 ALISSA ROSE BROWN CRNA
Individual
Nurse Anesthetist, Certified Registered13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
(262) 799-8700
1962068270 OLIVIA A WEBER PA
Individual
Physician Assistant13250 WASHINGTON AVE
MT PLEASANT, WI 53177
(262) 799-8700
1316417058 JULIANNE M SAUER PA-C
Individual
Physician Assistant13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
(262) 857-5300
1598480238 PETER DOMBAI
Individual
Physical Therapist13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
(262) 799-8330
1659768182 PATRICK D. FAY MD
Individual
Internal Medicine (Critical Care Medicine)13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
(414) 313-3549
1548978687 KELLY ANNE ASCHENBRENNER NP
Individual
Nurse Practitioner13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
(262) 799-8700
1316648769 ELIZABETH CAPISTRANT RD
Individual
Dietitian, Registered13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
(262) 799-8246
1982667853 DIANNA MARIE HANSON PT
Individual
Physical Therapist13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
(262) 799-8330
1033129697 JAMES M WALTENBERGER MD
Individual
Surgery13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
(888) 720-2012
1396426631 SHARON MICHAEL RDN, CD
Individual
Dietitian, Registered13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
(262) 799-8246
1851910772 JOHN PAUL KORDUCKI
Individual
Emergency Medicine13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
(262) 799-8700
1174847867DR. DAJUN WANG M.D.
Individual
Internal Medicine (Interventional Cardiology)13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
(888) 720-2012
1366903361DR. ROBERT MARSH DNP, CRNA, APNP
Individual
Nurse Anesthetist, Certified Registered13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
(262) 799-8700
1235823824 MEGAN CATHERINE FLYNN PA-C
Individual
Physician Assistant13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
(262) 799-8700
1447539655 THERESA E SULLIVAN D.O. , M.P.H
Individual
Hospitalist13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
(262) 799-8700
1811131055DR. SIMRAN K SINGH D.O.
Individual
Psychiatry & Neurology (Neurology)13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
(888) 720-2012
1881368116MRS. ERIKA MAY SPIEGEL PTA
Individual
Physical Therapy Assistant13250 WASHINGTON AVE
MOUNT PLEASANT, WI 53177
(262) 799-8330

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1891729224, enumerated in the NPI registry as an "individual" on July 10, 2006

The provider is located at 13250 Washington Ave Mount Pleasant, Wi 53177 and the phone number is (888) 720-2012

The provider's speciality is Physician Assistant with taxonomy code 363A00000X

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 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 $82.92 with an average copayment of $20.73 for new patient appointments. Established patients should expect a typical charge of $67.37 and an average copayment of 16.84. 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 large joint, Established patient office or other outpatient visit, 10-19 minutes, Established patient office or other outpatient visit, 20-29 minutes, Established patient office or other outpatient visit, 30-39 minutes, Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose, Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg, Initial hospital inpatient care per day, typically 30 minutes, Injection, triamcinolone acetonide, not otherwise specified, 10 mg, New patient office or other outpatient visit, 30-44 minutes, Prosthetic repair of shoulder joint, total shoulder, Repair of shoulder rotator cuff using an endoscope and Shaving of part of shoulder bone and repair of ligament using an endoscope.

This NPI record was last updated on July 10, 2006. 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.