Active NPI 1184616047 Individual Practitioner Male Practitioner

Dr. Mark J Weiner , MD

Ophthalmology • Canton, GA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Mark Weiner, MD is a certified Ophthalmology practicing in Canton, GA. With approximately 44 years of clinical experience since graduating from Harvard Medical School in 1982, Dr. Weiner delivers high-quality medical care to the local community at 100 RIVER POINTE PKWY.

Dr. Weiner is affiliated with Jonathan Woolfson Md Pc and accepts Medicare assignment.

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

Practice Location & Contact Primary Location

Practice Address

100 River Pointe Pkwy

Canton, GA 301142865

Telephone 7707204041

Fax 7704794857

Associated Practice Facility / Clinic

🏢 Weiner Eye Center, Llc Facility NPI 1033513981

Medicare Profile & Education

Medical School

Harvard Medical School

Graduation Year

1982

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Canton, GA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

44 Yrs +22.5 yrs vs City Avg

City Avg: 21.5 Yrs

State Avg: 28.1 Yrs

Regional Practice Density

5 Specialists

Practicing in Canton, GA (579 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

61.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Weiner (44 Years) 44 Yrs

Canton Specialty Average (21.5 Years) 21.5 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	644	596	$225.04	$123.45
92083 Exam of visual field with extended testing	159	150	$185.00	$61.99
92134 Imaging of retina	141	127	$175.00	$39.00
92133 Imaging of optic nerve	135	130	$175.00	$33.03
66984 Removal of cataract with insertion of lens	132	84	$1275.00	$524.31
92012 Established patient problem focused exam of visual system	129	108	$175.00	$87.33
92136 Measurement of corneal curvature and depth of eye	84	82	$200.00	$45.75
92004 New patient complete exam of visual system	80	80	$250.00	$146.45
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	58	42	$175.00	$126.40
99213 Established patient office or other outpatient visit, typically 15 minutes	52	46	$125.00	$89.66
66821 Removal of recurring cataract in lens capsule using a laser	32	27	$1100.00	$326.09
76514 Ultrasound scan of cornea to determine thickness	14	14	$125.00	$10.83
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	12	12	$100.00	$55.76

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	766	723	$225.00	$125.21
92083 Exam of visual field with extended testing	162	155	$185.00	$61.61
92134 Imaging of retina	142	132	$175.00	$39.45
92133 Imaging of optic nerve	133	128	$175.00	$33.45
92012 Established patient problem focused exam of visual system	130	110	$175.00	$89.14
66984 Removal of cataract with insertion of lens	127	85	$1275.00	$526.02
92004 New patient complete exam of visual system	107	107	$250.00	$147.56
92136 Measurement of corneal curvature and depth of eye	89	89	$200.00	$46.51
99213 Established patient office or other outpatient visit, typically 15 minutes	63	52	$125.00	$89.51
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	37	25	$175.00	$126.70
66821 Removal of recurring cataract in lens capsule using a laser	32	27	$1100.00	$329.94
76514 Ultrasound scan of cornea to determine thickness	19	19	$125.00	$10.22

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	741	714	$211.20	$126.86
66984 Removal of cataract with insertion of lens	164	111	$1406.10	$534.94
92012 Established patient problem focused exam of visual system	148	120	$162.84	$89.56
92083 Exam of visual field with extended testing	139	130	$172.69	$62.72
92134 Imaging of retina	127	121	$172.32	$40.14
92133 Imaging of optic nerve	110	109	$172.22	$34.09
92136 Measurement of corneal curvature and depth of eye	94	94	$200.00	$49.63
92004 New patient complete exam of visual system	77	77	$238.31	$150.12
66821 Removal of recurring cataract in lens capsule using a laser	41	40	$1106.10	$332.42
76519 Ultrasound of eye for determination of lens power	39	35	$201.03	$68.30
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	24	23	$82.50	$56.77
76514 Ultrasound scan of cornea to determine thickness	21	21	$104.76	$10.98
99213 Established patient office or other outpatient visit, typically 15 minutes	12	12	$125.00	$90.59
92250 Photography of the retina	12	11	$163.75	$36.76

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	1,032	996	$150.05	$128.08
92012 Established patient problem focused exam of visual system	247	216	$115.00	$90.61
92004 New patient complete exam of visual system	221	221	$175.00	$152.14
92083 Exam of visual field with extended testing	197	178	$126.00	$63.71
76519 Ultrasound of eye for determination of lens power	177	128	$173.39	$68.12
66984 Removal of cataract with insertion of lens	172	122	$2350.00	$535.06
92134 Imaging of retina	147	140	$158.00	$40.82
92133 Imaging of optic nerve	145	141	$158.00	$34.41
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	139	107	$58.00	$55.85
76514 Ultrasound scan of cornea to determine thickness	22	22	$40.00	$11.05
66821 Removal of recurring cataract in lens capsule using a laser	19	19	$1150.00	$313.87
66821 Removal of recurring cataract in lens capsule using a laser	19	15	$1150.00	$338.25
92002 New patient problem focused exam of visual system	13	13	$120.00	$87.34
92250 Photography of the retina	11	11	$130.00	$39.66

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	1,098	1,060	$148.55	$127.44
92012 Established patient problem focused exam of visual system	245	203	$113.86	$88.86
92004 New patient complete exam of visual system	210	210	$173.71	$151.48
76519 Ultrasound of eye for determination of lens power	195	142	$171.23	$67.57
92083 Exam of visual field with extended testing	184	165	$126.00	$63.28
66984 Removal of cataract with insertion of lens	180	132	$2350.00	$549.41
92134 Imaging of retina	144	140	$158.00	$40.34
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	137	108	$58.00	$45.71
92133 Imaging of optic nerve	127	121	$158.00	$34.35
66821 Removal of recurring cataract in lens capsule using a laser	39	37	$1150.00	$309.54
92250 Photography of the retina	17	17	$130.00	$44.85

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	1,404	1,343	$130.05	$126.11
92004 New patient complete exam of visual system	270	270	$155.00	$150.18
92012 Established patient problem focused exam of visual system	270	235	$95.00	$88.01
76519 Ultrasound of eye for determination of lens power	229	161	$169.32	$66.30
66984 Removal of cataract with insertion of lens	222	155	$2350.00	$636.04
92083 Exam of visual field with extended testing	211	200	$126.00	$63.07
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	193	153	$58.00	$45.01
92134 Imaging of retina	175	173	$158.00	$40.37
92133 Imaging of optic nerve	157	152	$158.00	$33.85
66821 Removal of recurring cataract in lens capsule using a laser	70	66	$1150.00	$314.18
92250 Photography of the retina	39	37	$130.00	$49.52
76514 Ultrasound scan of cornea to determine thickness	19	19	$40.00	$12.13
67820 Removal of eyelashes using forceps	15	12	$155.00	$33.05

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	1,343	1,294	$130.13	$122.60
92012 Established patient problem focused exam of visual system	351	288	$95.00	$84.79
92004 New patient complete exam of visual system	308	308	$155.00	$146.07
76519 Ultrasound of eye for determination of lens power	261	188	$168.10	$70.18
66984 Removal of cataract with insertion of lens	238	171	$2350.00	$610.67
92083 Exam of visual field with extended testing	232	215	$126.00	$62.30
92134 Imaging of retina	171	158	$158.00	$39.79
92133 Imaging of optic nerve	163	156	$158.00	$33.91
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	158	123	$58.00	$42.75
66821 Removal of recurring cataract in lens capsule using a laser	61	54	$1150.00	$301.18
92250 Photography of the retina	41	40	$130.00	$54.68
76514 Ultrasound scan of cornea to determine thickness	26	26	$40.00	$14.48
68761 Closure of tear duct opening using plug	20	12	$265.00	$123.75
66982 Complex removal of cataract with insertion of prosthetic lens	20	16	$3000.00	$779.60
92002 New patient problem focused exam of visual system	11	11	$100.00	$77.67

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	1,398	1,356	$130.02	$123.09
92012 Established patient problem focused exam of visual system	327	264	$95.00	$85.07
76519 Ultrasound of eye for determination of lens power	300	211	$171.30	$69.11
92004 New patient complete exam of visual system	296	296	$155.00	$147.82
66984 Removal of cataract with insertion of lens	286	200	$2350.00	$624.51
92083 Exam of visual field with extended testing	227	214	$126.00	$63.39
92134 Imaging of retina	177	169	$158.00	$40.23
92133 Imaging of optic nerve	163	159	$158.00	$34.73
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	157	111	$58.00	$43.09
92250 Photography of the retina	81	79	$130.00	$65.85
66821 Removal of recurring cataract in lens capsule using a laser	66	59	$1150.00	$307.54
76514 Ultrasound scan of cornea to determine thickness	18	18	$40.00	$14.38
92002 New patient problem focused exam of visual system	17	17	$100.00	$81.31
66982 Complex removal of cataract with insertion of prosthetic lens	13	11	$3000.00	$739.41

Medical Specialties & State Licenses

CMS Verified: 2025-12-12

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License GA 33748

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

000439348B (GA)

Commercial Insurance / Payer ID Railroad Medicare

180010817 (GA)

Hospital & Practice Group Affiliations

Jonathan Woolfson Md Pc

800 Mount Vernon Nehwy, Atlanta, GA 303284293

Phone: 4042371770

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location December 12, 2025

Registered at 100 RIVER POINTE PKWY, CANTON, GA 301142865 (Tel: 7707204041)

📍

Updated Business Mailing Address December 12, 2025

Registered at 800 MOUNT VERNON HWY NE STE 120, ATLANTA, GA 303284293 (Tel: 7707204041)

✅

NPI Profile Active March 14, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location March 14, 2016

Registered at 1320 OAKSIDE DR, S202, CANTON, GA 301142475 (Tel: 7707204041)

📍

Updated Business Mailing Address March 14, 2016

Registered at 1320 OAKSIDE DR, S202, CANTON, GA 301142475 (Tel: 7707204041)

👤

Provider Name / Credentials Updated March 14, 2016

Recorded as MARK WEINER, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 14, 2016

Ophthalmology (License #33748 in GA)

🟢

Initial NPI Registration & Enumeration August 17, 2005

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: 1184616047

Entity Type:

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

Enumeration Date: August 17, 2005

Last Update: December 12, 2025

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

800 Mount Vernon Hwy Ne Ste 120

Atlanta, GA 303284293

Phone: 7707204041

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.