Active NPI 1699988899 Individual Practitioner Male Practitioner

Dr. Silas L Wang , MD

Ophthalmology • Boston, MA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Silas Wang, MD is a certified Ophthalmology practicing in Boston, MA. With approximately 19 years of clinical experience since graduating from Yale University School Of Medicine in 2007, Dr. Wang delivers high-quality medical care to the local community at 243 CHARLES ST.

Dr. Wang is affiliated with Massachusetts Eye And Ear Associates, Inc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient complete exam of visual system, imaging of retina, imaging of optic nerve. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

243 Charles St

Boston, MA 021143002

Telephone 6175237900

Associated Practice Facility / Clinic

🏢 Massachusetts Eye And Ear Infirmary Facility NPI 1639101751

Medicare Profile & Education

Medical School

Yale University School Of Medicine

Graduation Year

2007

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Boston, MA

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

19 Yrs -0.9 yrs vs City Avg

City Avg: 19.9 Yrs

State Avg: 30.8 Yrs

Regional Practice Density

339 Specialists

Practicing in Boston, MA (841 Statewide)

Telehealth Adoption Rate

5.0% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

76.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Wang (19 Years) 19 Yrs

Boston 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
92014 Established patient complete exam of visual system	630	565	$322.52	$79.56
92014 Established patient complete exam of visual system	481	436	$322.44	$79.59
92134 Imaging of retina	190	171	$113.00	$26.22
92133 Imaging of optic nerve	182	146	$110.00	$22.57
92083 Exam of visual field with extended testing	166	127	$114.32	$28.33
92133 Imaging of optic nerve	141	119	$110.00	$22.58
66984 Removal of cataract with insertion of lens	118	84	$2653.00	$588.07
92134 Imaging of retina	117	113	$113.00	$26.25
92083 Exam of visual field with extended testing	115	93	$114.20	$28.36
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	83	77	$410.53	$99.37
92136 Measurement of corneal curvature and depth of eye	66	64	$107.15	$31.85
92004 New patient complete exam of visual system	47	47	$398.28	$98.87
92136 Measurement of corneal curvature and depth of eye	46	44	$106.04	$32.08
99213 Established patient office or other outpatient visit, typically 15 minutes	34	31	$277.18	$68.29
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	34	34	$409.44	$102.14
99213 Established patient office or other outpatient visit, typically 15 minutes	23	20	$278.83	$69.19
92004 New patient complete exam of visual system	20	20	$398.20	$95.21
66821 Removal of recurring cataract in lens capsule using a laser	15	12	$1373.07	$337.15
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$613.00	$140.29
76514 Ultrasound scan of cornea to determine thickness	11	11	$33.00	$8.21
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	11	11	$608.27	$151.80

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	627	568	$315.99	$81.37
92014 Established patient complete exam of visual system	444	402	$318.91	$81.84
92134 Imaging of retina	187	178	$113.00	$26.82
92133 Imaging of optic nerve	168	142	$110.42	$22.88
92083 Exam of visual field with extended testing	153	129	$113.75	$28.80
92133 Imaging of optic nerve	126	107	$110.00	$23.09
66984 Removal of cataract with insertion of lens	123	92	$2653.00	$595.87
92134 Imaging of retina	110	104	$113.00	$26.82
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	101	98	$404.14	$102.77
92083 Exam of visual field with extended testing	97	78	$112.49	$28.98
92136 Measurement of corneal curvature and depth of eye	86	85	$107.53	$32.75
92004 New patient complete exam of visual system	73	73	$394.99	$100.43
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	43	43	$403.93	$103.93
92136 Measurement of corneal curvature and depth of eye	42	42	$106.00	$32.77
99213 Established patient office or other outpatient visit, typically 15 minutes	29	25	$274.41	$70.24
92004 New patient complete exam of visual system	27	27	$394.56	$98.24
76514 Ultrasound scan of cornea to determine thickness	23	23	$33.00	$8.38
99213 Established patient office or other outpatient visit, typically 15 minutes	19	17	$274.32	$70.32
66821 Removal of recurring cataract in lens capsule using a laser	15	13	$1336.00	$347.28
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$613.00	$141.98
66982 Complex removal of cataract with insertion of prosthetic lens	13	11	$3145.92	$814.72
92286 Imaging of front third of eye using a special microscope	12	12	$104.17	$23.04

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	500	471	$313.09	$83.09
92014 Established patient complete exam of visual system	379	349	$313.11	$83.63
92134 Imaging of retina	163	156	$113.00	$27.63
66984 Removal of cataract with insertion of lens	149	98	$2653.00	$601.39
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	146	125	$397.01	$105.87
92133 Imaging of optic nerve	141	121	$110.00	$23.39
92133 Imaging of optic nerve	135	106	$110.00	$23.74
92083 Exam of visual field with extended testing	131	107	$109.78	$29.09
92083 Exam of visual field with extended testing	108	84	$109.69	$29.38
92134 Imaging of retina	97	93	$113.00	$27.58
92136 Measurement of corneal curvature and depth of eye	95	91	$102.07	$33.35
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	86	75	$396.73	$106.47
92004 New patient complete exam of visual system	71	71	$387.03	$102.45
92136 Measurement of corneal curvature and depth of eye	57	55	$101.95	$33.31
92004 New patient complete exam of visual system	43	43	$387.51	$103.86
99213 Established patient office or other outpatient visit, typically 15 minutes	40	34	$269.50	$72.23
66821 Removal of recurring cataract in lens capsule using a laser	21	18	$1313.57	$350.54
66982 Complex removal of cataract with insertion of prosthetic lens	20	17	$3072.25	$821.32
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	16	16	$554.50	$146.34
99213 Established patient office or other outpatient visit, typically 15 minutes	15	15	$269.60	$72.49
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$553.00	$146.24
76514 Ultrasound scan of cornea to determine thickness	11	11	$33.64	$8.60

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	424	391	$322.07	$85.23
92014 Established patient complete exam of visual system	329	311	$321.49	$85.17
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	193	148	$338.03	$107.97
92133 Imaging of optic nerve	154	127	$110.00	$24.07
92134 Imaging of retina	150	133	$113.00	$28.10
92083 Exam of visual field with extended testing	148	117	$113.86	$29.93
66984 Removal of cataract with insertion of lens	141	97	$2653.00	$613.28
92133 Imaging of optic nerve	132	112	$110.00	$24.17
92136 Measurement of corneal curvature and depth of eye	123	101	$122.85	$33.91
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	116	97	$341.78	$108.81
92083 Exam of visual field with extended testing	116	97	$112.75	$29.93
92004 New patient complete exam of visual system	93	93	$399.30	$105.86
92134 Imaging of retina	91	84	$113.00	$28.10
92136 Measurement of corneal curvature and depth of eye	72	67	$123.56	$33.91
92004 New patient complete exam of visual system	49	49	$397.80	$105.86
99213 Established patient office or other outpatient visit, typically 15 minutes	37	33	$216.97	$71.78
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	29	29	$531.59	$148.52
99213 Established patient office or other outpatient visit, typically 15 minutes	20	19	$217.85	$73.61
92025 Ct scan of cornea	13	13	$80.77	$21.50
76514 Ultrasound scan of cornea to determine thickness	12	12	$34.00	$8.78
66821 Removal of recurring cataract in lens capsule using a laser	12	12	$1329.00	$357.52

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	441	394	$323.28	$86.50
92014 Established patient complete exam of visual system	319	280	$323.50	$87.40
92134 Imaging of retina	110	97	$113.00	$28.36
92133 Imaging of optic nerve	106	91	$110.00	$24.78
92083 Exam of visual field with extended testing	97	83	$113.31	$30.67
66984 Removal of cataract with insertion of lens	94	67	$2653.00	$615.02
92133 Imaging of optic nerve	94	81	$110.00	$24.78
92083 Exam of visual field with extended testing	74	65	$113.22	$30.67
92134 Imaging of retina	66	61	$113.00	$28.33
92004 New patient complete exam of visual system	64	64	$401.98	$108.52
92136 Measurement of corneal curvature and depth of eye	61	54	$128.43	$34.73
92136 Measurement of corneal curvature and depth of eye	40	39	$141.13	$38.19
99213 Established patient office or other outpatient visit, typically 15 minutes	36	31	$203.73	$55.97
99213 Established patient office or other outpatient visit, typically 15 minutes	28	21	$205.25	$55.10
92004 New patient complete exam of visual system	22	22	$402.23	$104.81
92250 Photography of the retina	16	15	$90.75	$23.69
66982 Complex removal of cataract with insertion of prosthetic lens	15	13	$3258.60	$847.38
92025 Ct scan of cornea	11	11	$82.00	$21.99

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	573	486	$377.06	$86.56
92014 Established patient complete exam of visual system	412	341	$377.13	$87.15
92133 Imaging of optic nerve	143	125	$118.53	$24.34
92083 Exam of visual field with extended testing	135	110	$130.11	$30.69
92133 Imaging of optic nerve	118	95	$118.31	$24.48
92004 New patient complete exam of visual system	116	116	$460.48	$108.02
92134 Imaging of retina	115	108	$118.54	$28.30
92083 Exam of visual field with extended testing	98	79	$131.18	$30.71
66984 Removal of cataract with insertion of lens	91	67	$2438.92	$713.62
92134 Imaging of retina	75	70	$118.32	$28.43
92136 Measurement of corneal curvature and depth of eye	68	60	$158.29	$52.30
99213 Established patient office or other outpatient visit, typically 15 minutes	60	51	$208.90	$55.39
92004 New patient complete exam of visual system	59	59	$452.46	$108.82
92136 Measurement of corneal curvature and depth of eye	52	51	$176.46	$58.03
99213 Established patient office or other outpatient visit, typically 15 minutes	37	28	$209.19	$55.43
92250 Photography of the retina	23	22	$77.48	$24.04
76514 Ultrasound scan of cornea to determine thickness	18	18	$42.33	$8.93
66821 Removal of recurring cataract in lens capsule using a laser	17	13	$1036.24	$354.40
66982 Complex removal of cataract with insertion of prosthetic lens	15	13	$2832.33	$890.23
92025 Ct scan of cornea	12	12	$133.00	$22.20

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	492	406	$390.00	$86.69
92014 Established patient complete exam of visual system	356	296	$390.00	$87.28
92004 New patient complete exam of visual system	175	175	$470.00	$108.29
92133 Imaging of optic nerve	127	118	$120.00	$24.66
92083 Exam of visual field with extended testing	119	104	$135.00	$30.40
92134 Imaging of retina	117	110	$120.00	$28.57
66984 Removal of cataract with insertion of lens	97	67	$2400.00	$714.88
92004 New patient complete exam of visual system	91	91	$470.00	$109.03
92133 Imaging of optic nerve	88	77	$120.00	$24.67
92134 Imaging of retina	77	73	$120.00	$28.59
92083 Exam of visual field with extended testing	72	64	$135.90	$31.04
92136 Measurement of corneal curvature and depth of eye	66	65	$178.79	$61.43
92136 Measurement of corneal curvature and depth of eye	56	52	$200.00	$68.68
99213 Established patient office or other outpatient visit, typically 15 minutes	47	36	$210.00	$55.42
92250 Photography of the retina	25	25	$75.00	$23.81
76514 Ultrasound scan of cornea to determine thickness	25	25	$45.00	$10.78
99213 Established patient office or other outpatient visit, typically 15 minutes	22	20	$210.00	$55.43
68761 Closure of tear duct opening using plug	20	13	$409.25	$110.90
66982 Complex removal of cataract with insertion of prosthetic lens	16	14	$2800.00	$885.64
76514 Ultrasound scan of cornea to determine thickness	15	15	$45.00	$10.81
92020 Examination of cornea and iris using lens device and slit lamp	13	13	$95.00	$23.13
92020 Examination of cornea and iris using lens device and slit lamp	12	12	$95.00	$23.16
92250 Photography of the retina	11	11	$75.00	$23.82

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	426	346	$370.52	$84.46
92014 Established patient complete exam of visual system	273	223	$372.14	$84.82
92004 New patient complete exam of visual system	221	221	$394.77	$104.81
92004 New patient complete exam of visual system	117	117	$396.11	$105.60
92134 Imaging of retina	106	100	$120.00	$27.18
92133 Imaging of optic nerve	97	91	$120.00	$23.99
92136 Measurement of corneal curvature and depth of eye	95	78	$118.95	$39.77
92083 Exam of visual field with extended testing	95	88	$135.00	$29.61
92134 Imaging of retina	71	62	$120.00	$27.38
92133 Imaging of optic nerve	60	59	$120.00	$24.00
99213 Established patient office or other outpatient visit, typically 15 minutes	60	41	$193.00	$52.90
66984 Removal of cataract with insertion of lens	57	46	$2400.00	$688.02
92136 Measurement of corneal curvature and depth of eye	52	46	$151.92	$50.84
92083 Exam of visual field with extended testing	50	47	$135.00	$29.55
66982 Complex removal of cataract with insertion of prosthetic lens	42	36	$2800.00	$835.04
99213 Established patient office or other outpatient visit, typically 15 minutes	30	23	$196.00	$52.93
92250 Photography of the retina	27	27	$75.00	$23.17
76514 Ultrasound scan of cornea to determine thickness	26	26	$34.04	$10.49
92020 Examination of cornea and iris using lens device and slit lamp	13	13	$71.92	$22.60
92020 Examination of cornea and iris using lens device and slit lamp	11	11	$85.91	$22.56

Medical Specialties & State Licenses

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License MA 267194

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

Massachusetts Eye And Ear Associates, Inc

243 Charles St, Boston, MA 021143002

Phone: 6175237900

Massachusetts Eye And Ear Associates, Inc

800 Huntington Ave, Boston, MA 021156303

Phone: 6179366100

Massachusetts Eye And Ear Associates, Inc

1 Montvale Ave, Stoneham, MA 021803559

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Ryan Carlson , MD PHD

Student in an Organized Health Care Education/Training Program

NPI 1003618158

MDPHD

Dr. Daniel Lefebvre , MD

Ophthalmology

NPI 1013163567

Doctor of Medicine (M.D.)

Michael Antonietti

Student in an Organized Health Care Education/Training Program

NPI 1013714625

Dr. Eric Kim , MD

Student in an Organized Health Care Education/Training Program

NPI 1013715465

Doctor of Medicine (M.D.)

Naira Ikram

Student in an Organized Health Care Education/Training Program

NPI 1033063052

David Chan , MSN, AGPCNP-BC, RN

Nurse Practitioner - Gerontology

NPI 1053023010

Master of Science in Nursing, AGPCNPBC, Registered Nurse

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active September 12, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location September 12, 2016

Registered at 243 CHARLES ST, BOSTON, MA 021143002 (Tel: 6175237900)

📍

Updated Business Mailing Address September 12, 2016

Registered at 243 CHARLES ST, BOSTON, MA 021143002 (Tel: 6175237900)

👤

Provider Name / Credentials Updated September 12, 2016

Recorded as SILAS WANG, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 12, 2016

Ophthalmology (License #267194 in MA)

🟢

Initial NPI Registration & Enumeration May 07, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

No patient reviews submitted yet for Dr. Silas Wang. Be the first to share your experience!

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1699988899

Entity Type:

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

Enumeration Date: May 07, 2007

Last Update: September 12, 2016

Sole Proprietor: No

Update or Correct Profile

Mailing Address

243 Charles St

Boston, MA 021143002

Phone: 6175237900

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.