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Active NPI 1700426079 Individual Practitioner Female Practitioner

Charissa K Williams , APNP

Nurse Practitioner - Family • Appleton, WI

✓ Accepts Medicare Assignment
Public Directory Information & Medical Disclaimer

This profile is compiled from official public domain records provided by CMS and the NPPES registry. TRUE-MEDINFO is an independent reference directory and does not provide medical advice, diagnosis, or treatment recommendations. Always consult a licensed medical professional for personal health decisions.

Professional Overview & Biography Verified Profile Summary

Charissa Williams, APNP is a registered Nurse Practitioner - Family practitioner in Appleton, WI. With approximately 7 years of clinical practice since completing medical education in 2019, Charissa Williams provides healthcare services at the registered practice location at 2500 E CAPITOL DRIVE.

Charissa Williams is affiliated with Thedacare, Incorporated and accepts Medicare assignment.

Frequently performed procedures and clinical services include visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's, established patient outpatient office visit, prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service;. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2500 E Capitol Drive

Appleton, WI 549118735

Telephone 9203643600
Fax 9203643900
Associated Practice Facility / Clinic
🏢 Thedacare Aco, Llc Facility NPI 1033519046

Medicare Profile & Education

Medical School

Other

Graduation Year

2019

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner - Family in Appleton, WI

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
7 Yrs -0.2 yrs vs City Avg
City Avg: 7.2 Yrs
State Avg: 8.9 Yrs
Regional Practice Density
148 Specialists

Practicing in Appleton, WI (2833 Statewide)

Telehealth Adoption Rate
7.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
73.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Williams (7 Years) 7 Yrs
Appleton Specialty Average (7.2 Years) 7.2 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
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's
109 60 $61.60 $13.11
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
99 64 $389.80 $102.22
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
85 59 $520.60 $143.61

Medical Specialties & State Licenses

CMS Verified: 2020-01-31
Nurse Practitioner - Family Primary Specialty

NUCC Taxonomy Code: 363LF0000X

State License WI 9855

Definition to come...

Registered Nurse

NUCC Taxonomy Code: 163W00000X

State License WI 197423

(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.

Hospital & Practice Group Affiliations

Thedacare, Incorporated

2500 E Capital Dr, Appleton, WI 549118735

Phone: 9203643600

Practice Associates & Co-Workers

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

24 Associated Practitioners
Shannon Schmidt

Internal Medicine - Hematology & Oncology

NPI 1033351465
NPI 1093327694

Doctor of Pharmacy (Pharm.D.)

Dr. Atul Dogra , MD

Family Medicine

NPI 1104011386

Doctor of Medicine (M.D.)

Leah Ebben , PA-C

Physician Assistant

NPI 1124693395

Physician Assistant (Certified)

Alyssa Mader , RN

Nurse Practitioner - Family

NPI 1205459211

Registered Nurse

Ashley Schumacher , APNP

Nurse Practitioner - Family

NPI 1225413347

Advanced Practice Nurse Prescriber

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active January 31, 2020

NPI status registered as active in NPPES database

📍
Updated Practice Location January 31, 2020

Registered at 2500 E CAPITOL DRIVE, APPLETON, WI 549118735 (Tel: 9203643600)

📍
Updated Business Mailing Address January 31, 2020

Registered at 122 E COLLEGE AVE, APPLETON, WI 549115741 (Tel: 9209963264)

👤
Provider Name / Credentials Updated January 31, 2020

Recorded as CHARISSA WILLIAMS, APNP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 31, 2020

Registered Nurse (License #197423 in WI)

🟢
Initial NPI Registration & Enumeration January 14, 2020

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: 1700426079
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 14, 2020
Last Update: January 31, 2020
Sole Proprietor: No

Mailing Address

122 E College Ave

Appleton, WI 549115741

Phone: 9209963264

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.