Active NPI 1568481463 Individual Practitioner Female Practitioner

Julie Vanderwerff , PA

Physician Assistant • Madison, WI

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Julie Vanderwerff, PA is a certified Physician Assistant practicing in Madison, WI. With approximately 30 years of clinical experience since completing medical education in 1996, Julie Vanderwerff delivers high-quality medical care to the local community at 675 W WASHINGTON AVE.

Julie Vanderwerff is affiliated with Group Health Cooperative Of South Central Wisconsin and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include insertion of needle into vein for collection of blood sample, established patient outpatient office visit, blood test, lipids (cholesterol and triglycerides). Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

675 W Washington Ave

Madison, WI 537032637

Telephone 6082579700

Associated Practice Facility / Clinic

🏢 Group Health Cooperative Of South Central Wisconsin Facility NPI 1255342754

Medicare Profile & Education

Medical School

Other

Graduation Year

1996

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Madison, WI

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

30 Yrs +18.0 yrs vs City Avg

City Avg: 12.0 Yrs

State Avg: 14.1 Yrs

Regional Practice Density

397 Specialists

Practicing in Madison, WI (3517 Statewide)

Telehealth Adoption Rate

18.6% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

71.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Vanderwerff (30 Years) 30 Yrs

Madison Specialty Average (12.0 Years) 12.0 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	162	95	$38.00	$8.65
99213 Established patient office or other outpatient visit, typically 15 minutes	114	83	$233.00	$71.94
80061 Blood test, lipids (cholesterol and triglycerides)	69	66	$196.00	$13.12
80053 Blood test, comprehensive group of blood chemicals	63	61	$189.00	$10.35
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	59	44	$331.00	$99.88
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	40	37	$104.00	$7.61
84443 Blood test, thyroid stimulating hormone (TSH)	39	35	$173.00	$16.46
83036 Hemoglobin A1C level	39	28	$104.00	$9.52
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	35	35	$282.00	$103.36
G0008 Administration of influenza virus vaccine	31	31	$23.00	$22.54
90480 Admn sarscov2 vacc 1 dose	29	27	$83.00	$40.56
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	29	28	$157.00	$44.95
91322 Sarscov2 vac 50 mcg/0.5ml im	29	27	$230.00	$155.76
90653 Vaccine for influenza for injection into muscle	28	28	$98.00	$81.82
80048 Blood test, basic group of blood chemicals (calcium, total)	18	14	$136.00	$8.29
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	17	17	$599.00	$291.00
G0009 Administration of pneumococcal vaccine	17	17	$23.00	$22.54
82607 Cyanocobalamin (vitamin B-12) level	13	13	$206.00	$14.78
82043 Urine microalbumin (protein) level	12	12	$138.00	$5.66
82570 Creatinine level to test for kidney function or muscle injury	12	12	$78.00	$5.08
93000 Routine ekg using at least 12 leads including interpretation and report	12	12	$255.00	$11.27

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	181	108	$36.00	$8.40
99213 Established patient office or other outpatient visit, typically 15 minutes	164	127	$204.37	$72.23
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	77	67	$299.96	$103.15
80061 Blood test, lipids (cholesterol and triglycerides)	74	69	$184.00	$13.12
80053 Blood test, comprehensive group of blood chemicals	73	65	$178.00	$10.35
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	57	48	$98.00	$7.61
83036 Hemoglobin A1C level	47	36	$98.00	$9.52
84443 Blood test, thyroid stimulating hormone (TSH)	44	35	$163.00	$16.46
G0008 Administration of influenza virus vaccine	35	35	$22.00	$21.56
81001 Manual urinalysis test with examination using microscope, automated	31	24	$52.00	$3.11
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	31	31	$69.52	$68.13
91322 Sarscov2 vac 50 mcg/0.5ml im	28	28	$216.00	$143.00
90480 Admn sarscov2 vacc 1 dose	28	28	$78.00	$38.57
93000 Routine ekg using at least 12 leads including interpretation and report	25	25	$240.00	$11.67
80048 Blood test, basic group of blood chemicals (calcium, total)	22	20	$128.00	$8.29
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	22	22	$228.68	$105.96
G0009 Administration of pneumococcal vaccine	21	21	$22.00	$21.56
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	21	21	$390.90	$280.13
G0103 Prostate cancer screening; prostate specific antigen test (psa)	17	17	$152.00	$18.92
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	13	$148.00	$45.98
0124A Fee covid-19 vac 13 res	12	12	$60.00	$38.57
82607 Cyanocobalamin (vitamin B-12) level	12	12	$194.00	$14.78

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	119	78	$35.00	$2.96
99213 Established patient office or other outpatient visit, typically 15 minutes	104	81	$191.00	$73.83
80061 Blood test, lipids (cholesterol and triglycerides)	52	52	$181.00	$13.22
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	36	32	$289.00	$104.68
80048 Blood test, basic group of blood chemicals (calcium, total)	36	30	$126.00	$8.35
80053 Blood test, comprehensive group of blood chemicals	36	34	$175.00	$10.40
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	35	29	$96.00	$7.67
84443 Blood test, thyroid stimulating hormone (TSH)	34	30	$160.00	$16.59
83036 Hemoglobin A1C level	32	25	$96.00	$9.58
81001 Manual urinalysis test with examination using microscope, automated	24	18	$51.00	$3.13
G0008 Administration of influenza virus vaccine	23	23	$22.00	$21.56
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	20	20	$54.00	$52.92
93000 Routine ekg using at least 12 leads including interpretation and report	16	16	$236.00	$11.53
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	15	15	$214.00	$107.11
82607 Cyanocobalamin (vitamin B-12) level	12	11	$191.00	$14.90
82570 Creatinine level to test for kidney function or muscle injury	12	12	$72.00	$5.11
82043 Urine microalbumin (protein) level	11	11	$128.00	$5.69

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	133	79	$34.00	$3.00
99213 Established patient office or other outpatient visit, typically 15 minutes	105	76	$184.00	$75.05
80061 Blood test, lipids (cholesterol and triglycerides)	51	48	$174.00	$13.39
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	50	42	$278.00	$106.57
80048 Blood test, basic group of blood chemicals (calcium, total)	45	39	$121.00	$8.46
83036 Hemoglobin A1C level	38	27	$92.00	$9.71
81001 Manual urinalysis test with examination using microscope, automated	31	20	$49.00	$3.17
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	29	27	$92.00	$7.77
84443 Blood test, thyroid stimulating hormone (TSH)	28	23	$154.00	$16.80
93000 Routine ekg using at least 12 leads including interpretation and report	23	22	$227.00	$12.05
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	23	21	$140.00	$46.22
80053 Blood test, comprehensive group of blood chemicals	21	21	$168.00	$10.56
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	15	15	$206.00	$109.35
82570 Creatinine level to test for kidney function or muscle injury	14	13	$69.00	$5.18
82043 Urine microalbumin (protein) level	14	13	$123.00	$5.78

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	145	85	$34.00	$2.96
99213 Established patient office or other outpatient visit, typically 15 minutes	90	66	$182.00	$61.83
80048 Blood test, basic group of blood chemicals (calcium, total)	63	48	$120.00	$8.29
80061 Blood test, lipids (cholesterol and triglycerides)	51	47	$172.00	$13.35
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	49	45	$275.00	$89.67
83036 Hemoglobin A1C level	37	28	$91.00	$9.66
84443 Blood test, thyroid stimulating hormone (TSH)	36	26	$152.00	$16.75
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	35	31	$91.00	$7.75
81001 Manual urinalysis test with examination using microscope, automated	30	28	$48.00	$3.16
80053 Blood test, comprehensive group of blood chemicals	24	22	$166.00	$10.55
G0008 Administration of influenza virus vaccine	21	21	$21.00	$16.23
99442 Telephone medical discussion with physician, 11-20 minutes	14	12	$145.00	$61.90
82465 Cholesterol level	13	13	$51.00	$4.00
83718 Hdl cholesterol level	13	13	$115.00	$7.54

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	157	83	$33.00	$2.94
99213 Established patient office or other outpatient visit, typically 15 minutes	131	86	$179.00	$61.18
G0008 Administration of influenza virus vaccine	52	52	$21.00	$15.92
90653 Vaccine for influenza for injection into muscle	49	49	$85.00	$58.24
80048 Blood test, basic group of blood chemicals (calcium, total)	47	42	$118.00	$9.21
80061 Blood test, lipids (cholesterol and triglycerides)	43	42	$169.00	$14.58
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	37	29	$270.00	$89.73
83036 Hemoglobin A1C level	36	29	$89.00	$10.57
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	35	31	$89.00	$8.46
84443 Blood test, thyroid stimulating hormone (TSH)	31	24	$148.00	$18.30
81001 Manual urinalysis test with examination using microscope, automated	30	24	$47.00	$3.45
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	20	18	$136.00	$37.07
80053 Blood test, comprehensive group of blood chemicals	19	18	$163.00	$11.51
83718 Hdl cholesterol level	17	17	$113.00	$8.92
82465 Cholesterol level	17	17	$50.00	$4.74
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	16	16	$204.00	$96.11
87086 Bacterial colony count, urine	13	11	$77.00	$8.79

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	183	97	$175.00	$59.22
36415 Insertion of needle into vein for collection of blood sample	152	85	$32.00	$2.94
80048 Blood test, basic group of blood chemicals (calcium, total)	68	54	$115.00	$10.23
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	48	41	$264.00	$84.55
80061 Blood test, lipids (cholesterol and triglycerides)	46	44	$165.00	$16.20
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	42	38	$87.00	$9.40
81001 Manual urinalysis test with examination using microscope, automated	31	25	$46.00	$3.84
G0008 Administration of influenza virus vaccine	24	24	$20.00	$19.60
83036 Hemoglobin A1C level	22	20	$87.00	$11.75
84443 Blood test, thyroid stimulating hormone (TSH)	21	20	$145.00	$20.33
90653 Vaccine for influenza for injection into muscle	18	18	$83.00	$53.58
80053 Blood test, comprehensive group of blood chemicals	17	13	$159.00	$12.40
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	11	11	$200.00	$95.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	58	29	$32.00	$2.94
99213 Established patient office or other outpatient visit, typically 15 minutes	26	20	$175.00	$59.50
80048 Blood test, basic group of blood chemicals (calcium, total)	14	12	$115.00	$9.97
80061 Blood test, lipids (cholesterol and triglycerides)	13	13	$165.00	$14.43

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License WI 00943

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

42961200 (WI)

Hospital & Practice Group Affiliations

Group Health Cooperative Of South Central Wisconsin

675 W Washington Ave, Madison, WI 537032637

Phone: 6082579700

Group Health Cooperative Of South Central Wisconsin

3051 Cahill Main, Fitchburg, WI 537117109

Phone: 6086617200

Group Health Cooperative Of South Central Wisconsin

8202 Excelsior Dr, Madison, WI 537171906

Phone: 6088311766

Group Health Cooperative Of South Central Wisconsin

5249 E Terrace Dr, Madison, WI 537188339

Phone: 6082229777

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners

Valkyrie Bradford , MA

Assistant Behavior Analyst

NPI 1003632696

Master of Arts

Dr. Rebecca Bull , MD

Family Medicine

NPI 1003831991

Doctor of Medicine (M.D.)

Dr. George Leydon , DO

Family Medicine

NPI 1013176320

Doctor of Osteopathic Medicine (D.O.)

Lynne Svetnicka , APNP

Nurse Practitioner

NPI 1013289123

Advanced Practice Nurse Prescriber

Dr. Stefen Mcvoy , MD

Family Medicine

NPI 1053706028

Doctor of Medicine (M.D.)

Terence Galka , PA-C

Physician Assistant

NPI 1083630669

Physician Assistant (Certified)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 675 W WASHINGTON AVE, MADISON, WI 537032637 (Tel: 6082579700)

📍

Updated Business Mailing Address July 08, 2007

Registered at 1265 JOHN Q HAMMONS DR, MADISON, WI 537171941 (Tel: 6082514156)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as JULIE VANDERWERFF, PA

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Physician Assistant (License #00943 in WI)

🟢

Initial NPI Registration & Enumeration July 19, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1568481463

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: July 19, 2006

Last Update: July 08, 2007

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1265 John Q Hammons Dr

Madison, WI 537171941

Phone: 6082514156

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.