Active NPI 1205803418 Individual Practitioner Male Practitioner

Dr. Mark Anthony Johnson , MD

Ophthalmology • Venice, FL

Professional Overview & Biography Verified Profile Summary

Dr. Mark Johnson, MD is a registered healthcare professional specializing in Ophthalmology in Venice, FL. Practice services are available at 811 RIDGEWOOD AVENUE under active NPI credentials.

Frequently performed procedures and clinical services include established patient outpatient office visit, photography of the retina, 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

811 Ridgewood Avenue

Venice, FL 34285

Telephone 9417922020

Associated Practice Facility / Clinic

🏢 Eye Associates Of Manatee Llp Facility NPI 1568460889

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Venice, FL

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 27.4 Yrs

State Avg: 28.9 Yrs

Regional Practice Density

13 Specialists

Practicing in Venice, FL (1686 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

46.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

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	1,088	1,049	$206.34	$129.44
92250 Photography of the retina	740	719	$79.02	$35.92
99213 Established patient office or other outpatient visit, typically 15 minutes	593	397	$139.18	$91.61
92134 Imaging of retina	387	378	$64.67	$39.77
92083 Exam of visual field with extended testing	305	281	$107.87	$62.21
92133 Imaging of optic nerve	275	263	$64.53	$36.00
92020 Examination of cornea and iris using lens device and slit lamp	197	195	$44.71	$27.12
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	119	119	$246.64	$169.24
92136 Measurement of corneal curvature and depth of eye	115	73	$98.64	$38.43
66984 Removal of cataract with insertion of lens	115	66	$1086.77	$540.65
76514 Ultrasound scan of cornea to determine thickness	112	105	$18.81	$10.91
66821 Removal of recurring cataract in lens capsule using a laser	110	78	$597.74	$307.97
92285 Photography of content of eyes	26	25	$45.55	$22.41
67700 Incision and drainage of eyelid abscess	22	22	$538.18	$276.44
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	19	17	$105.84	$56.88
92082 Exam of visual field with intermediate testing	17	17	$82.93	$46.19
92014 Established patient complete exam of visual system	13	13	$221.32	$124.59

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	1,157	1,132	$131.13	$127.10
92250 Photography of the retina	960	923	$81.54	$35.30
99213 Established patient office or other outpatient visit, typically 15 minutes	896	564	$95.30	$89.82
92134 Imaging of retina	532	512	$52.17	$39.37
92083 Exam of visual field with extended testing	395	363	$89.50	$60.74
92133 Imaging of optic nerve	317	303	$48.97	$35.89
92020 Examination of cornea and iris using lens device and slit lamp	264	263	$28.79	$27.07
76514 Ultrasound scan of cornea to determine thickness	262	223	$15.92	$10.90
92136 Measurement of corneal curvature and depth of eye	247	140	$97.28	$38.80
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	222	222	$170.32	$166.93
66984 Removal of cataract with insertion of lens	212	122	$942.91	$529.54
66821 Removal of recurring cataract in lens capsule using a laser	155	102	$349.82	$301.24
92285 Photography of content of eyes	29	29	$40.40	$21.67
66982 Complex removal of cataract with insertion of prosthetic lens	26	20	$1083.50	$733.13
68801 Dilation of tear drainage opening	20	11	$145.00	$70.25
67820 Removal of eyelashes using forceps	20	15	$61.29	$17.52
92201 Extended exam of the back part of the eye with retinal drawing	20	20	$32.00	$24.45
92082 Exam of visual field with intermediate testing	18	18	$68.98	$45.54
67700 Incision and drainage of eyelid abscess	15	13	$290.00	$277.10

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	1,296	1,263	$130.94	$127.98
92250 Photography of the retina	1,047	1,010	$81.80	$35.46
99213 Established patient office or other outpatient visit, typically 15 minutes	922	595	$95.28	$91.06
92134 Imaging of retina	658	623	$51.42	$39.78
92083 Exam of visual field with extended testing	393	358	$90.06	$61.20
92133 Imaging of optic nerve	359	351	$49.27	$36.29
92020 Examination of cornea and iris using lens device and slit lamp	242	241	$29.07	$27.68
92136 Measurement of corneal curvature and depth of eye	236	134	$93.76	$40.79
76514 Ultrasound scan of cornea to determine thickness	214	193	$15.83	$11.16
66984 Removal of cataract with insertion of lens	208	118	$830.30	$538.68
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	203	203	$172.76	$169.03
66821 Removal of recurring cataract in lens capsule using a laser	182	124	$339.70	$305.66
92201 Extended exam of the back part of the eye with retinal drawing	42	42	$31.90	$24.63
92285 Photography of content of eyes	26	26	$44.06	$22.28
68801 Dilation of tear drainage opening	25	13	$152.20	$72.26
66982 Complex removal of cataract with insertion of prosthetic lens	24	18	$1083.50	$738.56
92202 Extended exam of the back part of the eye with optic nerve drawing	22	22	$30.00	$15.74
67700 Incision and drainage of eyelid abscess	21	20	$290.00	$284.62
92082 Exam of visual field with intermediate testing	20	20	$77.23	$45.45
67820 Removal of eyelashes using forceps	18	13	$64.22	$18.80
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	17	17	$57.94	$56.64
92014 Established patient complete exam of visual system	11	11	$125.72	$124.07

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	1,362	1,344	$130.63	$129.57
92250 Photography of the retina	1,125	1,094	$81.25	$37.03
99213 Established patient office or other outpatient visit, typically 15 minutes	957	623	$95.22	$91.29
92134 Imaging of retina	716	676	$48.93	$39.96
92083 Exam of visual field with extended testing	495	444	$89.20	$61.70
92133 Imaging of optic nerve	383	372	$47.96	$36.45
92020 Examination of cornea and iris using lens device and slit lamp	322	321	$28.56	$27.50
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	246	246	$172.56	$169.08
92136 Measurement of corneal curvature and depth of eye	245	144	$96.42	$43.32
76514 Ultrasound scan of cornea to determine thickness	239	209	$15.88	$11.20
66821 Removal of recurring cataract in lens capsule using a laser	192	125	$340.82	$303.12
66984 Removal of cataract with insertion of lens	191	111	$906.73	$539.55
92201 Extended exam of the back part of the eye with retinal drawing	45	44	$31.78	$24.79
92202 Extended exam of the back part of the eye with optic nerve drawing	36	36	$30.00	$15.80
66982 Complex removal of cataract with insertion of prosthetic lens	33	26	$1126.42	$739.72
92285 Photography of content of eyes	31	31	$41.94	$21.41
68801 Dilation of tear drainage opening	27	17	$147.82	$76.35
92082 Exam of visual field with intermediate testing	23	23	$71.37	$46.41
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	21	21	$56.00	$55.76
67820 Removal of eyelashes using forceps	16	16	$58.01	$20.35
67700 Incision and drainage of eyelid abscess	15	15	$286.05	$285.13
92014 Established patient complete exam of visual system	12	12	$125.72	$124.46

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	1,428	1,400	$126.27	$125.70
92250 Photography of the retina	1,065	1,044	$80.38	$43.02
92012 Established patient problem focused exam of visual system	811	539	$88.52	$88.01
92134 Imaging of retina	693	663	$48.83	$40.61
92083 Exam of visual field with extended testing	452	417	$88.60	$62.63
92133 Imaging of optic nerve	391	376	$46.52	$37.17
92020 Examination of cornea and iris using lens device and slit lamp	311	310	$28.17	$27.64
76514 Ultrasound scan of cornea to determine thickness	228	201	$15.85	$11.71
92136 Measurement of corneal curvature and depth of eye	222	125	$92.91	$47.71
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	215	215	$167.75	$167.63
66821 Removal of recurring cataract in lens capsule using a laser	213	142	$333.64	$314.42
66984 Removal of cataract with insertion of lens	193	108	$816.34	$553.47
99213 Established patient office or other outpatient visit, typically 15 minutes	114	112	$74.31	$74.00
92285 Photography of content of eyes	39	39	$41.62	$20.38
67700 Incision and drainage of eyelid abscess	30	27	$278.14	$273.14
92201 Extended exam of the back part of the eye with retinal drawing	24	24	$31.25	$25.54
66982 Complex removal of cataract with insertion of prosthetic lens	24	18	$1083.50	$759.56
92202 Extended exam of the back part of the eye with optic nerve drawing	23	23	$30.00	$16.22
92082 Exam of visual field with intermediate testing	21	21	$68.98	$47.25
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	18	16	$44.00	$44.34
67820 Removal of eyelashes using forceps	18	17	$59.87	$26.69

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	1,592	1,557	$126.21	$124.25
92250 Photography of the retina	1,216	1,185	$80.49	$47.35
92012 Established patient problem focused exam of visual system	925	638	$88.29	$86.60
92134 Imaging of retina	739	699	$47.40	$40.18
92083 Exam of visual field with extended testing	510	471	$88.64	$62.08
92133 Imaging of optic nerve	463	446	$45.43	$36.51
92020 Examination of cornea and iris using lens device and slit lamp	335	334	$28.15	$27.26
92136 Measurement of corneal curvature and depth of eye	288	162	$93.31	$51.48
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	276	276	$167.86	$163.74
66984 Removal of cataract with insertion of lens	253	144	$828.28	$630.86
66821 Removal of recurring cataract in lens capsule using a laser	238	159	$330.47	$309.17
76514 Ultrasound scan of cornea to determine thickness	217	203	$15.71	$12.04
99213 Established patient office or other outpatient visit, typically 15 minutes	144	141	$74.10	$72.34
92225 Examination of eye by ophthalmoscope with retinal drawing	87	71	$27.93	$26.97
92285 Photography of content of eyes	46	46	$40.40	$20.32
92082 Exam of visual field with intermediate testing	37	36	$68.98	$46.68
66982 Complex removal of cataract with insertion of prosthetic lens	36	27	$1162.19	$759.94
67700 Incision and drainage of eyelid abscess	34	29	$278.14	$265.21
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	25	24	$44.00	$43.50
67820 Removal of eyelashes using forceps	17	14	$76.09	$31.42
11440 Removal of noncancer skin growth of face, ears, eyelids, nose, lips, or mouth, 0.5 cm or less	13	12	$139.03	$131.05

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	1,654	1,615	$126.38	$123.88
92250 Photography of the retina	1,277	1,251	$80.35	$52.85
92012 Established patient problem focused exam of visual system	943	667	$88.13	$85.79
92134 Imaging of retina	804	769	$47.13	$40.57
92083 Exam of visual field with extended testing	608	540	$88.71	$62.18
92133 Imaging of optic nerve	459	447	$46.61	$37.01
92020 Examination of cornea and iris using lens device and slit lamp	381	379	$28.19	$26.39
92136 Measurement of corneal curvature and depth of eye	350	196	$91.87	$56.38
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	319	319	$167.98	$164.18
66984 Removal of cataract with insertion of lens	287	165	$786.70	$636.33
76514 Ultrasound scan of cornea to determine thickness	243	223	$15.57	$14.55
66821 Removal of recurring cataract in lens capsule using a laser	223	152	$334.88	$308.60
99213 Established patient office or other outpatient visit, typically 15 minutes	171	170	$73.23	$71.99
92225 Examination of eye by ophthalmoscope with retinal drawing	111	93	$27.93	$26.78
66982 Complex removal of cataract with insertion of prosthetic lens	51	37	$1111.27	$776.97
92285 Photography of content of eyes	32	32	$40.40	$19.47
68801 Dilation of tear drainage opening	24	12	$136.53	$68.95
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	24	21	$45.21	$43.14
92082 Exam of visual field with intermediate testing	22	22	$71.48	$47.23
67820 Removal of eyelashes using forceps	20	17	$57.19	$39.62
67700 Incision and drainage of eyelid abscess	18	18	$278.14	$263.23

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	1,709	1,666	$126.74	$121.05
92250 Photography of the retina	1,129	1,118	$80.85	$63.45
92012 Established patient problem focused exam of visual system	984	706	$87.67	$83.46
92134 Imaging of retina	771	722	$47.69	$39.85
92083 Exam of visual field with extended testing	529	484	$88.61	$57.56
92133 Imaging of optic nerve	493	480	$46.78	$36.64
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	364	364	$167.87	$163.38
92020 Examination of cornea and iris using lens device and slit lamp	347	347	$28.15	$26.40
92136 Measurement of corneal curvature and depth of eye	332	192	$92.81	$61.22
66984 Removal of cataract with insertion of lens	292	172	$804.26	$628.02
76514 Ultrasound scan of cornea to determine thickness	265	251	$15.54	$14.37
66821 Removal of recurring cataract in lens capsule using a laser	243	163	$333.08	$305.84
99213 Established patient office or other outpatient visit, typically 15 minutes	154	151	$73.50	$71.59
92225 Examination of eye by ophthalmoscope with retinal drawing	93	78	$28.38	$26.24
92285 Photography of content of eyes	33	33	$40.40	$18.53
66982 Complex removal of cataract with insertion of prosthetic lens	32	23	$1083.50	$788.99
92082 Exam of visual field with intermediate testing	25	25	$68.98	$47.30
67820 Removal of eyelashes using forceps	18	16	$59.88	$49.64
68801 Dilation of tear drainage opening	15	11	$166.82	$83.47
67700 Incision and drainage of eyelid abscess	14	12	$278.14	$258.89
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	14	14	$43.80	$42.91

Medical Specialties & State Licenses

CMS Verified: 2024-10-04

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License FL ME64457

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

379740600 (FL)

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Bradley Oneill , DO

Ophthalmology

NPI 1043646672

Doctor of Osteopathic Medicine (D.O.)

Dr. Tyler Wickas , MD

Ophthalmology

NPI 1063041473

Doctor of Medicine (M.D.)

Dr. Richard Hector , MD

Ophthalmology

NPI 1073511077

Doctor of Medicine (M.D.)

Dr. Scott Han , OD

Optometrist

NPI 1104824051

Doctor of Optometry

Jacqueline Paszko , APRN

Nurse Practitioner - Family

NPI 1124793385

Advanced Practice Registered Nurse

Dr. Edwin Detweiler Iii , OD

Optometrist

NPI 1154303923

Doctor of Optometry

Career & Practice History Timeline

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

7 Historical Events

📍

Updated Business Mailing Address October 04, 2024

Registered at PO BOX 162264, ALTAMONTE SPRINGS, FL 327162264

✅

NPI Profile Active September 12, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location September 12, 2012

Registered at 811 RIDGEWOOD AVENUE, VENICE, FL 34285 (Tel: 9414800600)

📍

Updated Business Mailing Address September 12, 2012

Registered at 1824 ISLAND WAY, OSPREY, FL 34229 (Tel: 9419189522)

👤

Provider Name / Credentials Updated September 12, 2012

Recorded as MARK JOHNSON, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 12, 2012

Ophthalmology (License #ME64457 in FL)

🟢

Initial NPI Registration & Enumeration March 07, 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: 1205803418

Entity Type:

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

Enumeration Date: March 07, 2006

Last Update: October 04, 2024

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

Po Box 162264

Altamonte Springs, FL 327162264

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.