Active NPI 1073903142 Individual Practitioner Female Practitioner

Dr. Nan Wu , MD

Surgery • Milwaukee, WI

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Nan Wu, MD is a certified Surgery practicing in Milwaukee, WI. With approximately 16 years of clinical experience since completing medical education in 2010, Dr. Wu delivers high-quality medical care to the local community at 2801 W KINNICKINNIC RIVER PKWY.

Dr. Wu is affiliated with Aurora Medical Group, Inc. and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, follow-up hospital inpatient care per day. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2801 W Kinnickinnic River Pkwy

Milwaukee, WI 532153669

Telephone 4146493240

Associated Practice Facility / Clinic

🏢 Faculty Physicians Of Internal Medicine, S.c. Facility NPI 1831173699

Medicare Profile & Education

Medical School

Other

Graduation Year

2010

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Milwaukee, WI

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

16 Yrs -3.9 yrs vs City Avg

City Avg: 19.9 Yrs

State Avg: 25.2 Yrs

Regional Practice Density

113 Specialists

Practicing in Milwaukee, WI (765 Statewide)

Telehealth Adoption Rate

11.5% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

90.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Wu (16 Years) 16 Yrs

Milwaukee Specialty Average (19.9 Years) 19.9 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	17	16	$515.00	$120.51
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	16	16	$755.00	$156.06
99231 Follow-up hospital inpatient care per day, typically 15 minutes	13	11	$245.00	$45.58
49650 Repair of groin hernia using an endoscope	13	13	$6323.08	$422.63

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	26	26	$720.00	$156.44
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	22	21	$490.00	$120.48
99213 Established patient office or other outpatient visit, typically 15 minutes	12	11	$330.00	$77.90

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	24	24	$687.00	$149.96
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	16	15	$465.00	$116.52
99213 Established patient office or other outpatient visit, typically 15 minutes	13	13	$313.00	$86.39
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	12	11	$565.00	$120.23
49650 Repair of groin hernia using an endoscope	12	12	$6272.50	$429.63

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$645.00	$149.16
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	12	11	$535.00	$129.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	30	30	$585.00	$151.27
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	20	20	$310.00	$112.11
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	20	19	$466.80	$137.54
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	12	12	$344.67	$111.17

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	83	83	$310.00	$108.35
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	26	24	$309.00	$112.06
99213 Established patient office or other outpatient visit, typically 15 minutes	25	21	$208.00	$76.68
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	19	18	$402.00	$138.20
47562 Removal of gallbladder using an endoscope	11	11	$2380.00	$661.93

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	107	107	$302.00	$110.17
99213 Established patient office or other outpatient visit, typically 15 minutes	35	27	$202.00	$75.28
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	30	27	$391.00	$138.43
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	21	21	$301.00	$110.98
47562 Removal of gallbladder using an endoscope	19	19	$2340.38	$660.06
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	18	18	$458.00	$168.35
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	13	13	$128.00	$45.59
49650 Repair of groin hernia using an endoscope	11	11	$1552.73	$471.47

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	30	30	$447.00	$164.25
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	20	20	$295.00	$111.07
43281 Repair of hernia of muscle at esophagus and stomach using an endoscope	19	19	$626.11	$261.40
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	13	13	$382.00	$138.92
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	12	11	$86.50	$46.84

Medical Specialties & State Licenses

CMS Verified: 2026-03-19

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License WI 72606

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Surgery

NUCC Taxonomy Code: 208600000X

State License CA A149749

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

110178100 (MD)

Medicaid State Provider ID

100098062 (WI)

Hospital & Practice Group Affiliations

Aurora Medical Group, Inc.

2801 W Kinnickinnic River Pkwy, Milwaukee, WI 532153669

Phone: 4143858600

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. William Deshur , MD

Surgery

NPI 1023087103

Doctor of Medicine (M.D.)

Dr. Christopher Wilson , MD

Surgery

NPI 1053494559

Doctor of Medicine (M.D.)

Dale Waas , PA

Physician Assistant - Surgical

NPI 1083682405

Physician Assistant

Dr. Todd Waltrip , MD

Surgery

NPI 1174553432

Doctor of Medicine (M.D.)

Dr. Gerardo Caballero , MD

Surgery

NPI 1194793380

Doctor of Medicine (M.D.)

Dr. Sarah Lyon , MD

Plastic Surgery

NPI 1225564156

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

16 Historical Events

📍

Updated Business Mailing Address March 19, 2026

Registered at PO BOX 735044, CHICAGO, IL 606735044 (Tel: 8003262250)

📍

Updated Practice Location March 27, 2020

Registered at 2801 W KINNICKINNIC RIVER PKWY, MILWAUKEE, WI 532153669 (Tel: 4146493240)

📍

Updated Business Mailing Address March 27, 2020

Registered at 3301 W FOREST HOME AVE, MILWAUKEE, WI 532152843 (Tel: 4143892233)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 27, 2020

Surgery (License #A149749 in CA)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 17, 2018

Student in an Organized Health Care Education/Training Program

✅

NPI Profile Active September 05, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location September 05, 2017

Registered at 1409 E BRIGGSMORE AVE, MODESTO, CA 953552707 (Tel: 2095241211)

📍

Updated Business Mailing Address September 05, 2017

Registered at 600 COFFEE RD, MODESTO, CA 953554201 (Tel: (209) 521-6097)

👤

Provider Name / Credentials Updated September 05, 2017

Recorded as NAN WU, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 05, 2017

Surgery (License #A149749 in CA)

✅

NPI Profile Active September 21, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location September 21, 2016

Registered at 2000 MEDICAL PKWY, SUITE 600, ANNAPOLIS, MD 214013742 (Tel: 4434816699)

📍

Updated Business Mailing Address September 21, 2016

Registered at 201 DEFENSE HWY, SUITE 100, ANNAPOLIS, MD 214018943 (Tel: 4434813354)

👤

Provider Name / Credentials Updated September 21, 2016

Recorded as NAN WU, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 21, 2016

Student in an Organized Health Care Education/Training Program

🟢

Initial NPI Registration & Enumeration January 28, 2015

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: 1073903142

Entity Type:

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

Enumeration Date: January 28, 2015

Last Update: March 19, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 735044

Chicago, IL 606735044

Phone: 8003262250

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.