Active NPI 1710321310 Individual Practitioner Male Practitioner

Dr. Ruidi Wang , MD

Ophthalmology • Champaign, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Ruidi Wang, MD is a certified Ophthalmology practicing in Champaign, IL. With approximately 13 years of clinical experience since graduating from Johns Hopkins University School Of Medicine in 2013, Dr. Wang delivers high-quality medical care to the local community at 3105 FIELDS SOUTH DR.

Dr. Wang is affiliated with Carle Health Care Incorporated and accepts Medicare assignment.

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

Practice Location & Contact Primary Location

Practice Address

3105 Fields South Dr

Champaign, IL 618223743

Telephone 2179023937

Fax 2179027751

Associated Practice Facility / Clinic

🏢 Carle Health Care Incorporated Facility NPI 1235452996

Medicare Profile & Education

Medical School

Johns Hopkins University School Of Medicine

Graduation Year

2013

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Champaign, IL

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

13 Yrs -11.1 yrs vs City Avg

City Avg: 24.1 Yrs

State Avg: 31.1 Yrs

Regional Practice Density

10 Specialists

Practicing in Champaign, IL (954 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

87.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Wang (13 Years) 13 Yrs

Champaign Specialty Average (24.1 Years) 24.1 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	256	190	$236.88	$93.39
92083 Exam of visual field with extended testing	195	172	$250.00	$25.01
92136 Measurement of corneal curvature and depth of eye	189	98	$276.46	$28.28
92133 Imaging of optic nerve	169	159	$270.00	$20.05
66984 Removal of cataract with insertion of lens	167	89	$6130.00	$508.10
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	144	144	$584.65	$129.08
99213 Established patient office or other outpatient visit, typically 15 minutes	120	99	$155.13	$63.21
66821 Removal of recurring cataract in lens capsule using a laser	66	48	$2170.00	$285.11
92134 Imaging of retina	27	26	$270.00	$23.23
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	22	22	$600.00	$139.02
92025 Ct scan of cornea	20	20	$115.00	$18.20
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$361.25	$79.74

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	298	225	$226.11	$95.92
66984 Removal of cataract with insertion of lens	204	115	$5947.75	$524.40
92136 Measurement of corneal curvature and depth of eye	200	102	$260.00	$29.28
92083 Exam of visual field with extended testing	188	166	$240.00	$26.03
92133 Imaging of optic nerve	152	146	$255.00	$20.83
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	149	148	$555.57	$130.63
99213 Established patient office or other outpatient visit, typically 15 minutes	111	94	$145.00	$65.25
66821 Removal of recurring cataract in lens capsule using a laser	41	33	$2080.00	$298.02
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	30	30	$570.00	$141.64
92134 Imaging of retina	20	19	$255.00	$24.02
76514 Ultrasound scan of cornea to determine thickness	13	13	$115.00	$7.66
92025 Ct scan of cornea	12	12	$110.00	$18.83

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	307	205	$217.18	$96.82
66984 Removal of cataract with insertion of lens	200	114	$5740.00	$521.00
92083 Exam of visual field with extended testing	190	172	$230.00	$26.25
92136 Measurement of corneal curvature and depth of eye	189	102	$252.65	$29.81
92133 Imaging of optic nerve	161	150	$245.00	$21.17
99213 Established patient office or other outpatient visit, typically 15 minutes	158	120	$141.14	$65.91
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	136	136	$529.34	$133.14
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	47	47	$550.85	$144.94
66821 Removal of recurring cataract in lens capsule using a laser	37	32	$2020.00	$298.81
92134 Imaging of retina	18	18	$245.00	$24.05
65855 Laser repair to improve eye fluid flow	16	13	$2820.00	$199.75
66982 Complex removal of cataract with insertion of prosthetic lens	14	12	$7450.00	$697.69
92025 Ct scan of cornea	14	14	$105.00	$18.85
76514 Ultrasound scan of cornea to determine thickness	11	11	$110.00	$7.79

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	421	255	$205.34	$98.84
92136 Measurement of corneal curvature and depth of eye	220	126	$243.77	$30.90
92083 Exam of visual field with extended testing	195	184	$220.00	$26.69
66984 Removal of cataract with insertion of lens	185	110	$5490.00	$528.12
99213 Established patient office or other outpatient visit, typically 15 minutes	176	136	$130.00	$66.66
92133 Imaging of optic nerve	159	158	$230.00	$21.46
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	149	149	$489.40	$133.19
66821 Removal of recurring cataract in lens capsule using a laser	53	41	$1940.00	$299.28
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	39	38	$520.00	$144.10
92134 Imaging of retina	27	23	$230.00	$25.00
76514 Ultrasound scan of cornea to determine thickness	18	18	$105.00	$7.92
92020 Examination of cornea and iris using lens device and slit lamp	14	14	$135.00	$20.19
65855 Laser repair to improve eye fluid flow	14	11	$2710.00	$202.43

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	397	267	$195.37	$79.82
99213 Established patient office or other outpatient visit, typically 15 minutes	184	127	$125.79	$51.51
92083 Exam of visual field with extended testing	167	157	$210.00	$27.68
66984 Removal of cataract with insertion of lens	159	91	$5490.00	$540.01
92133 Imaging of optic nerve	140	139	$220.00	$22.36
92136 Measurement of corneal curvature and depth of eye	137	78	$228.28	$31.56
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	111	111	$475.68	$130.81
66821 Removal of recurring cataract in lens capsule using a laser	57	42	$1880.00	$304.78
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	33	33	$500.00	$110.85
92134 Imaging of retina	20	20	$220.00	$25.57
65855 Laser repair to improve eye fluid flow	20	13	$2630.00	$207.76

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	268	232	$220.63	$76.98
66984 Removal of cataract with insertion of lens	207	124	$5490.00	$616.86
99213 Established patient office or other outpatient visit, typically 15 minutes	168	139	$153.15	$49.73
92083 Exam of visual field with extended testing	142	140	$200.00	$27.31
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	123	116	$191.06	$78.15
92136 Measurement of corneal curvature and depth of eye	116	63	$210.00	$30.69
92133 Imaging of optic nerve	116	115	$210.00	$21.81
99213 Established patient office or other outpatient visit, typically 15 minutes	86	81	$120.00	$50.73
92083 Exam of visual field with extended testing	67	65	$200.00	$27.46
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	66	66	$503.56	$127.86
92133 Imaging of optic nerve	62	62	$210.00	$21.95
92136 Measurement of corneal curvature and depth of eye	39	20	$215.38	$31.60
66821 Removal of recurring cataract in lens capsule using a laser	35	31	$1929.43	$303.69
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	30	30	$467.50	$128.19
66982 Complex removal of cataract with insertion of prosthetic lens	24	19	$7130.00	$775.35
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	18	18	$505.83	$109.61
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	14	14	$122.43	$25.28
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$366.92	$72.97
67840 Removal of eyelid growth	13	13	$956.15	$164.07
92134 Imaging of retina	11	11	$210.00	$25.19

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92136 Measurement of corneal curvature and depth of eye	208	103	$200.00	$30.50
66984 Removal of cataract with insertion of lens	152	88	$5490.00	$622.01
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	149	149	$445.50	$127.73
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	139	112	$208.20	$76.23
99213 Established patient office or other outpatient visit, typically 15 minutes	135	104	$119.00	$50.56
92083 Exam of visual field with extended testing	93	81	$190.00	$27.27
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	71	71	$310.07	$75.55
92133 Imaging of optic nerve	55	46	$200.00	$22.09
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	48	48	$470.00	$108.32
66821 Removal of recurring cataract in lens capsule using a laser	43	33	$1770.00	$299.80
66761 Creation of eye fluid drainage tracts in iris using a laser, per session	32	18	$2630.00	$228.29
92134 Imaging of retina	24	23	$200.00	$25.48
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	24	22	$74.00	$25.25
66982 Complex removal of cataract with insertion of prosthetic lens	20	17	$7130.00	$763.43
92020 Examination of cornea and iris using lens device and slit lamp	16	14	$120.00	$20.69
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	12	11	$550.00	$135.34
67904 Repair of tendon of upper eyelid	12	11	$13819.17	$851.58
76514 Ultrasound scan of cornea to determine thickness	11	11	$93.00	$9.71

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92136 Measurement of corneal curvature and depth of eye	69	35	$191.00	$30.48
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	32	32	$305.00	$76.04
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	15	15	$278.00	$77.33
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$450.00	$120.16

Medical Specialties & State Licenses

CMS Verified: 2026-04-27

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License IL 036144276

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

Carle Health Care Incorporated

3103 Fields S Dr, Champaign, IL 618223743

Phone: 2179022300

Carle Health Care Incorporated

611 W Park St, Urbana, IL 618012501

Carle Health Care Incorporated

611 W Park St, Urbana, IL 618012501

Phone: 8887122753

Carle Health Care Incorporated

611 W Park St, Urbana, IL 618012500

Carle Health Care Incorporated

516 W Madison St, Danville, IL 618325657

Secondary Practice Locations

1356 Lusitana St, Ste. 510

Honolulu, HI 968132409

Phone: 8085862890

Practice Associates & Co-Workers

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

8 Associated Practitioners

Peter Shireman

Audiologist

NPI 1134817646

Dr. Saad Al-Kadhi , MD

Ophthalmology

NPI 1154852473

Doctor of Medicine (M.D.)

Dr. Abu-Bakar Zafar , MD

Ophthalmology

NPI 1194015016

Doctor of Medicine (M.D.)

Dr. Fatima Ahmed , MD

Ophthalmology - Retina Specialist

NPI 1497046619

Doctor of Medicine (M.D.)

Dr. Greigham Hopkins , OD

Optometrist

NPI 1699268813

Doctor of Optometry

Dr. Cherie Oshiro-Johnson , OD

Optometrist

NPI 1790762144

Doctor of Optometry

Career & Practice History Timeline

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

11 Historical Events

📍

Updated Business Mailing Address September 12, 2025

Registered at 611 W PARK ST, URBANA, IL 618012501 (Tel: 2179025291)

📍

Updated Practice Location December 04, 2019

Registered at 3105 FIELDS SOUTH DR, CHAMPAIGN, IL 618223743 (Tel: 2179023937)

📍

Updated Business Mailing Address December 04, 2019

Registered at 611 W. PARK ST., FAPC, URBANA, IL 61801 (Tel: 2179025291)

👤

Provider Name / Credentials Updated December 04, 2019

Recorded as RUIDI WANG, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 04, 2019

Ophthalmology (License #036144276 in IL)

✅

NPI Profile Active April 25, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location April 25, 2013

Registered at 1356 LUSITANA ST, STE. 510, HONOLULU, HI 968132409 (Tel: 8085862890)

📍

Updated Business Mailing Address April 25, 2013

Registered at 1356 LUSITANA ST, STE. 510, HONOLULU, HI 968132409 (Tel: 8085862890)

👤

Provider Name / Credentials Updated April 25, 2013

Recorded as RUIDI WANG

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 25, 2013

Student in an Organized Health Care Education/Training Program

🟢

Initial NPI Registration & Enumeration April 25, 2013

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: 1710321310

Entity Type:

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

Enumeration Date: April 25, 2013

Last Update: April 27, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

611 W Park St

Urbana, IL 618012501

Phone: 2179025291

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.