Active NPI 1992759641 Individual Practitioner Male Practitioner

Dr. Johnny W Williams , MD

Ophthalmology • Mayfield, KY

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Johnny Williams, MD is a certified Ophthalmology practicing in Mayfield, KY. With approximately 37 years of clinical experience since graduating from University Of Louisville School Of Medicine in 1989, Dr. Williams delivers high-quality medical care to the local community at 214 N 9TH STREET.

Dr. Williams accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, 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

214 N 9th Street

Mayfield, KY 420661833

Telephone 2703561138

Fax 2703561139

Associated Practice Facility / Clinic

🏢 Williams Family Eye Care Inc Facility NPI 1962612051

Medicare Profile & Education

Medical School

University Of Louisville School Of Medicine

Graduation Year

1989

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Mayfield, KY

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

37 Yrs Matches City Avg

City Avg: 37.0 Yrs

State Avg: 28.2 Yrs

Regional Practice Density

1 Specialists

Practicing in Mayfield, KY (265 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

46.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Williams (37 Years) 37 Yrs

Mayfield Specialty Average (37.0 Years) 37.0 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	136	102	$130.00	$118.42
92134 Imaging of retina	93	69	$78.00	$36.13
92133 Imaging of optic nerve	73	48	$63.00	$31.07
92083 Exam of visual field with extended testing	69	46	$112.00	$56.54
99213 Established patient office or other outpatient visit, typically 15 minutes	67	49	$91.00	$83.74
66761 Creation of eye fluid drainage tracts in iris using a laser, per session	37	30	$416.00	$264.12
J3590 Unclassified biologics	36	15	$150.00	$57.40
67210 Laser destruction of retinal growth, 1 or more sessions	32	24	$756.63	$517.22
67028 Injection of drug into eye	28	18	$894.00	$103.61
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	20	20	$202.00	$154.78
66762 Creation of opening of iris for eye fluid drainage using a laser	13	11	$509.00	$442.17
92202 Extended exam of the back part of the eye with optic nerve drawing	12	12	$124.00	$14.28

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	137	111	$130.00	$118.60
99213 Established patient office or other outpatient visit, typically 15 minutes	64	50	$91.00	$83.53
92133 Imaging of optic nerve	61	45	$63.00	$31.65
J3590 Unclassified biologics	57	22	$150.00	$59.04
92083 Exam of visual field with extended testing	51	35	$112.00	$56.32
92134 Imaging of retina	48	36	$78.00	$36.67
67028 Injection of drug into eye	38	23	$894.00	$100.88
67210 Laser destruction of retinal growth, 1 or more sessions	36	22	$706.00	$496.99
65855 Laser repair to improve eye fluid flow	33	22	$376.00	$227.42
67700 Incision and drainage of eyelid abscess	18	13	$323.00	$247.17
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	18	18	$202.00	$154.79
66761 Creation of eye fluid drainage tracts in iris using a laser, per session	17	15	$416.00	$262.92
92250 Photography of the retina	16	16	$67.00	$33.33

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	166	135	$130.00	$120.09
J3590 Unclassified biologics	99	32	$150.00	$58.71
99213 Established patient office or other outpatient visit, typically 15 minutes	79	46	$91.00	$84.76
67028 Injection of drug into eye	67	36	$907.34	$109.80
92133 Imaging of optic nerve	53	42	$63.00	$32.27
92250 Photography of the retina	52	44	$67.00	$33.99
67210 Laser destruction of retinal growth, 1 or more sessions	43	26	$730.63	$504.34
92083 Exam of visual field with extended testing	41	29	$112.00	$56.93
92202 Extended exam of the back part of the eye with optic nerve drawing	39	36	$124.00	$14.83
65855 Laser repair to improve eye fluid flow	37	23	$406.49	$222.92
92134 Imaging of retina	27	24	$78.00	$36.78
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	23	23	$202.00	$157.35
67220 Destruction of vascular growth between retina and sclera, 1 or more sessions	19	14	$774.74	$559.09

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	222	161	$130.00	$122.58
J3590 Unclassified biologics	136	48	$470.59	$60.00
99213 Established patient office or other outpatient visit, typically 15 minutes	97	61	$91.00	$86.15
67028 Injection of drug into eye	89	49	$1125.03	$120.24
92250 Photography of the retina	75	66	$86.72	$36.28
92083 Exam of visual field with extended testing	64	47	$112.00	$58.05
92133 Imaging of optic nerve	63	51	$75.19	$32.61
92202 Extended exam of the back part of the eye with optic nerve drawing	61	52	$124.00	$15.12
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	44	44	$202.00	$159.22
92134 Imaging of retina	32	30	$78.00	$37.41
92201 Extended exam of the back part of the eye with retinal drawing	30	25	$124.00	$23.63
67210 Laser destruction of retinal growth, 1 or more sessions	24	17	$1391.92	$522.49
66821 Removal of recurring cataract in lens capsule using a laser	22	15	$668.77	$246.83
67220 Destruction of vascular growth between retina and sclera, 1 or more sessions	16	14	$1566.88	$621.08
65855 Laser repair to improve eye fluid flow	16	12	$536.25	$238.32
92014 Established patient complete exam of visual system	13	12	$140.00	$118.00

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	202	151	$140.00	$113.56
J3590 Unclassified biologics	122	45	$554.51	$58.98
92250 Photography of the retina	114	93	$96.00	$39.46
99213 Established patient office or other outpatient visit, typically 15 minutes	89	56	$81.00	$67.93
67028 Injection of drug into eye	84	49	$1167.69	$106.91
92202 Extended exam of the back part of the eye with optic nerve drawing	82	76	$124.00	$14.73
92083 Exam of visual field with extended testing	57	45	$212.00	$56.07
99441 Telephone medical discussion with physician, 5-10 minutes	45	41	$35.67	$34.13
92133 Imaging of optic nerve	41	34	$79.00	$31.42
92134 Imaging of retina	39	39	$79.00	$36.56
92012 Established patient problem focused exam of visual system	27	21	$77.00	$73.88
65855 Laser repair to improve eye fluid flow	25	15	$610.56	$217.03
92004 New patient complete exam of visual system	24	24	$156.00	$136.19
67210 Laser destruction of retinal growth, 1 or more sessions	24	20	$1669.63	$558.75
66821 Removal of recurring cataract in lens capsule using a laser	20	17	$726.75	$272.92
67220 Destruction of vascular growth between retina and sclera, 1 or more sessions	19	17	$1505.26	$560.25
92201 Extended exam of the back part of the eye with retinal drawing	16	15	$124.00	$21.80

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	381	252	$140.00	$117.04
92226 Examination of eye by ophthalmoscope with retinal drawing	331	199	$114.95	$43.26
99213 Established patient office or other outpatient visit, typically 15 minutes	248	140	$81.00	$69.25
92133 Imaging of optic nerve	156	99	$79.00	$32.44
92083 Exam of visual field with extended testing	143	92	$212.00	$58.60
J3590 Unclassified biologics	128	53	$550.00	$58.12
67028 Injection of drug into eye	125	69	$1102.75	$101.90
92134 Imaging of retina	113	88	$79.00	$37.85
92012 Established patient problem focused exam of visual system	102	84	$77.00	$75.17
J0178 Injection, aflibercept, 1 mg	66	17	$2700.00	$941.85
76519 Ultrasound of eye for determination of lens power	64	29	$150.00	$30.28
92004 New patient complete exam of visual system	50	50	$156.00	$140.71
92250 Photography of the retina	49	40	$96.00	$45.90
J2778 Injection, ranibizumab, 0.1 mg	48	13	$420.00	$353.39
67210 Laser destruction of retinal growth, 1 or more sessions	40	35	$1511.45	$522.05
66821 Removal of recurring cataract in lens capsule using a laser	32	28	$731.19	$288.87
67220 Destruction of vascular growth between retina and sclera, 1 or more sessions	28	23	$1439.29	$553.56
92225 Examination of eye by ophthalmoscope with retinal drawing	27	27	$125.85	$50.94
65855 Laser repair to improve eye fluid flow	26	22	$598.15	$197.81
66984 Removal of cataract with insertion of lens	25	18	$2031.00	$589.87
67228 Laser destruction of leaking retinal blood vessels, 1 or more sessions	25	16	$1622.40	$334.63
66982 Complex removal of cataract with insertion of prosthetic lens	17	12	$2200.00	$727.72
66762 Creation of opening of iris for eye fluid drainage using a laser	12	11	$509.00	$445.70

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	423	285	$140.00	$110.61
92226 Examination of eye by ophthalmoscope with retinal drawing	328	214	$111.05	$38.01
92133 Imaging of optic nerve	162	116	$79.00	$31.26
92083 Exam of visual field with extended testing	161	113	$212.00	$55.32
92012 Established patient problem focused exam of visual system	141	98	$77.00	$75.27
92134 Imaging of retina	92	75	$79.43	$36.06
76519 Ultrasound of eye for determination of lens power	87	42	$150.00	$31.80
99213 Established patient office or other outpatient visit, typically 15 minutes	82	65	$81.00	$64.31
92004 New patient complete exam of visual system	74	74	$156.00	$132.92
J3590 Unclassified biologics	70	34	$550.00	$59.04
67028 Injection of drug into eye	58	37	$1032.72	$101.79
92225 Examination of eye by ophthalmoscope with retinal drawing	40	40	$119.40	$43.47
66984 Removal of cataract with insertion of lens	39	31	$2031.00	$568.84
65855 Laser repair to improve eye fluid flow	34	25	$576.00	$202.65
66821 Removal of recurring cataract in lens capsule using a laser	34	26	$740.32	$270.07
92020 Examination of cornea and iris using lens device and slit lamp	28	27	$89.00	$23.86
66982 Complex removal of cataract with insertion of prosthetic lens	27	21	$2200.00	$708.79
92250 Photography of the retina	20	18	$96.00	$48.66
67210 Laser destruction of retinal growth, 1 or more sessions	15	13	$1406.00	$458.73
66762 Creation of opening of iris for eye fluid drainage using a laser	13	13	$509.00	$420.00

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	451	318	$140.00	$113.73
92226 Examination of eye by ophthalmoscope with retinal drawing	304	211	$108.97	$38.49
92012 Established patient problem focused exam of visual system	184	129	$77.00	$75.83
92083 Exam of visual field with extended testing	151	111	$212.00	$58.26
92133 Imaging of optic nerve	120	95	$79.00	$32.65
99213 Established patient office or other outpatient visit, typically 15 minutes	111	80	$81.00	$67.84
92004 New patient complete exam of visual system	83	83	$156.00	$137.89
76519 Ultrasound of eye for determination of lens power	65	32	$150.00	$36.46
92020 Examination of cornea and iris using lens device and slit lamp	63	57	$89.00	$25.12
65855 Laser repair to improve eye fluid flow	52	36	$576.00	$235.40
67028 Injection of drug into eye	49	31	$921.37	$91.58
92134 Imaging of retina	43	36	$79.00	$37.56
J3590 Unclassified biologics	37	27	$550.00	$59.05
92250 Photography of the retina	34	31	$96.00	$59.33
92225 Examination of eye by ophthalmoscope with retinal drawing	26	26	$109.62	$40.67
66984 Removal of cataract with insertion of lens	24	18	$2031.00	$596.99
66821 Removal of recurring cataract in lens capsule using a laser	24	22	$723.79	$294.15
64413 Injection of anesthetic agent, neck nerve bundle	22	18	$186.00	$136.34
66982 Complex removal of cataract with insertion of prosthetic lens	22	19	$2200.00	$743.88
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	15	14	$42.00	$1.82
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	14	$59.00	$40.07
67700 Incision and drainage of eyelid abscess	13	13	$290.00	$239.73
68020 Incision and drainage of eye cyst	13	11	$260.00	$114.78
67210 Laser destruction of retinal growth, 1 or more sessions	12	12	$1406.00	$480.86

Medical Specialties & State Licenses

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License KY 27423

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

64274236 (KY)

Commercial Insurance / Payer ID Anthem

000000207063 (KY)

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location July 31, 2025

Registered at 214 N 9TH STREET, MAYFIELD, KY 420661833 (Tel: 2703561138)

📍

Updated Business Mailing Address July 31, 2025

Registered at PO BOX 83, MAYFIELD, KY 420661833 (Tel: 2703561138)

✅

NPI Profile Active March 06, 2008

NPI status registered as active in NPPES database

📍

Updated Practice Location March 06, 2008

Registered at 1029 MEDICAL CENTER CIR, SUITE 200, MAYFIELD, KY 420661177 (Tel: 2702514545)

📍

Updated Business Mailing Address March 06, 2008

Registered at 1029 MEDICAL CENTER CIR, SUITE 200, MAYFIELD, KY 42066 (Tel: 2702514545)

👤

Provider Name / Credentials Updated March 06, 2008

Recorded as JOHNNY WILLIAMS, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 06, 2008

Ophthalmology (License #27423 in KY)

🟢

Initial NPI Registration & Enumeration May 19, 2006

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: 1992759641

Entity Type:

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

Enumeration Date: May 19, 2006

Last Update: July 31, 2025

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

Po Box 83

Mayfield, KY 420661833

Phone: 2703561138

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.