Active NPI 1235332867 Individual Practitioner Female Practitioner

Dr. Yanjun Chen , MD

Ophthalmology • Madison, WI

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Yanjun Chen, MD is a certified Ophthalmology practicing in Madison, WI. With approximately 32 years of clinical experience since completing medical education in 1994, Dr. Chen delivers high-quality medical care to the local community at 2880 UNIVERSITY AVE.

Dr. Chen is affiliated with University Of Wisconsin Medical Foundation Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include exam of visual field with extended testing, 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, new patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2880 University Ave

Madison, WI 537053644

Telephone 6082637171

Fax 6082658060

Associated Practice Facility / Clinic

🏢 University Of Wisconsin Medical Foundation Inc Facility NPI 1043271034

Medicare Profile & Education

Medical School

Other

Graduation Year

1994

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Madison, WI

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

32 Yrs +11.0 yrs vs City Avg

City Avg: 21.0 Yrs

State Avg: 25.3 Yrs

Regional Practice Density

95 Specialists

Practicing in Madison, WI (464 Statewide)

Telehealth Adoption Rate

4.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

76.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chen (32 Years) 32 Yrs

Madison Specialty Average (21.0 Years) 21.0 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
92083 Exam of visual field with extended testing	134	113	$139.07	$26.01
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	82	66	$35.00	$15.41
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	69	69	$535.00	$122.97
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	60	53	$343.00	$90.37
99213 Established patient office or other outpatient visit, typically 15 minutes	59	56	$234.00	$61.18
92133 Imaging of optic nerve	58	47	$133.00	$20.08
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	42	39	$502.00	$133.62
92060 Exam to measure eye deviation and range of motion	29	23	$135.00	$34.93
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$359.00	$73.19

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92083 Exam of visual field with extended testing	143	127	$138.82	$25.94
99213 Established patient office or other outpatient visit, typically 15 minutes	62	56	$218.30	$61.91
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	57	57	$494.30	$124.55
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	55	46	$314.60	$90.52
92133 Imaging of optic nerve	47	40	$130.50	$20.44
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	42	41	$486.30	$134.85
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	19	19	$346.70	$71.76

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92083 Exam of visual field with extended testing	155	128	$140.08	$26.86
99213 Established patient office or other outpatient visit, typically 15 minutes	71	64	$204.00	$62.98
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	68	63	$294.00	$92.24
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	66	66	$462.00	$127.41
92133 Imaging of optic nerve	61	57	$122.00	$20.92
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	43	43	$469.00	$138.03
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	33	33	$324.00	$78.45

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92083 Exam of visual field with extended testing	173	142	$156.42	$30.41
99213 Established patient office or other outpatient visit, typically 15 minutes	85	71	$194.00	$64.05
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	77	72	$280.00	$94.91
92133 Imaging of optic nerve	60	52	$122.00	$21.29
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	49	49	$440.00	$129.58
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	44	43	$446.00	$137.79
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	34	34	$308.00	$79.40

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92083 Exam of visual field with extended testing	126	101	$135.00	$27.12
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	89	80	$266.00	$76.40
99213 Established patient office or other outpatient visit, typically 15 minutes	77	64	$185.00	$48.35
92133 Imaging of optic nerve	33	31	$109.00	$22.04
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	32	32	$419.00	$124.74
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	17	17	$293.00	$72.68
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	15	15	$424.00	$107.99

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92083 Exam of visual field with extended testing	151	135	$121.00	$27.72
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	91	83	$254.00	$76.21
99213 Established patient office or other outpatient visit, typically 15 minutes	62	57	$176.00	$48.75
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	38	38	$405.00	$107.80
92133 Imaging of optic nerve	30	27	$103.00	$22.10
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	29	29	$280.00	$73.19
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	29	29	$400.00	$124.55

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92083 Exam of visual field with extended testing	143	122	$121.00	$27.10
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	102	89	$246.00	$75.06
99213 Established patient office or other outpatient visit, typically 15 minutes	58	54	$171.00	$48.77
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	50	50	$395.00	$104.79
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	38	38	$390.00	$122.56
92133 Imaging of optic nerve	24	21	$98.00	$21.45
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$273.00	$72.59

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92083 Exam of visual field with extended testing	137	113	$122.33	$27.57
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	124	104	$237.00	$74.31
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	43	42	$381.00	$105.96
99213 Established patient office or other outpatient visit, typically 15 minutes	37	30	$165.00	$48.41
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	34	34	$376.00	$123.97
92133 Imaging of optic nerve	32	31	$98.00	$21.82

Medical Specialties & State Licenses

CMS Verified: 2021-03-31

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License WI 56541

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

Hospital & Practice Group Affiliations

University Of Wisconsin Medical Foundation Inc

2880 University Ave, Madison, WI 537053644

Phone: 6082639339

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Roomasa Channa , MBBS

Ophthalmology

NPI 1013204163

Bachelor of Medicine, Bachelor of Surgery (M.B.B.S.)

Dr. Heather Potter , MD

Ophthalmology

NPI 1013983584

Doctor of Medicine (M.D.)

Karla Wethal , PA

Physician Assistant

NPI 1063897163

Physician Assistant

Dr. Yasmin Bradfield , MD

Ophthalmology

NPI 1073589545

Doctor of Medicine (M.D.)

Dr. Kallie Harrier , OD

Optometrist

NPI 1083271902

Doctor of Optometry

Dr. Michael Rickels , OD

Optometrist

NPI 1124332283

Doctor of Optometry

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active March 03, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location March 03, 2015

Registered at 2880 UNIVERSITY AVE, MADISON, WI 537053644 (Tel: 6082637171)

📍

Updated Business Mailing Address March 03, 2015

Registered at 7974 UW HEALTH CT, MIDDLETON, WI 535625531

👤

Provider Name / Credentials Updated March 03, 2015

Recorded as YANJUN CHEN, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 03, 2015

Ophthalmology (License #56541 in WI)

🟢

Initial NPI Registration & Enumeration June 10, 2007

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: 1235332867

Entity Type:

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

Enumeration Date: June 10, 2007

Last Update: March 31, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

7974 Uw Health Ct

Middleton, WI 535625531

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.