Active NPI 1275527467 Individual Practitioner Male Practitioner

Dr. Mark David Henry , OD

Optometrist • Lancaster, OH

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Mark Henry, OD is a certified Optometrist practicing in Lancaster, OH. With approximately 33 years of clinical experience since graduating from Illinois College Of Optometry At Chicago in 1993, Dr. Henry delivers high-quality medical care to the local community at 784 E MAIN ST STE D.

Dr. Henry maintains professional affiliations with Mark D Henry Od Inc, Primary Vision Care Of Mount Vernon Inc, Primary Vision Care Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient complete exam of visual system, evaluation of eye adaptation to light and dark with interpretation and report, exam of visual field with extended testing. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

784 E Main St Ste D

Lancaster, OH 431303983

Telephone 7406549909

Fax 7406549969

Associated Practice Facility / Clinic

🏢 Mark D Henry Od Inc Facility NPI 1093895690

Medicare Profile & Education

Medical School

Illinois College Of Optometry At Chicago

Graduation Year

1993

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Lancaster, OH

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

33 Yrs +4.7 yrs vs City Avg

City Avg: 28.3 Yrs

State Avg: 23.4 Yrs

Regional Practice Density

13 Specialists

Practicing in Lancaster, OH (2535 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

34.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Henry (33 Years) 33 Yrs

Lancaster Specialty Average (28.3 Years) 28.3 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	86	86	$154.00	$116.12
92284 Evaluation of eye adaptation to light and dark with interpretation and report	75	72	$80.00	$32.02
92083 Exam of visual field with extended testing	47	39	$112.00	$52.57
92250 Photography of the retina	46	45	$75.00	$31.90
92273 Full field recording of retinal electrical responses to external stimuli with interpretation and report	25	22	$150.00	$114.85
92133 Imaging of optic nerve	19	15	$58.00	$29.80
92134 Imaging of retina	18	16	$69.00	$35.11
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	18	16	$134.00	$120.89
92004 New patient complete exam of visual system	17	17	$191.00	$138.99

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	104	104	$154.00	$118.78
92250 Photography of the retina	54	53	$75.00	$33.65
92083 Exam of visual field with extended testing	46	43	$112.00	$55.25
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	34	28	$134.00	$121.67
92284 Evaluation of eye adaptation to light and dark with interpretation and report	32	31	$80.00	$40.25
92004 New patient complete exam of visual system	24	24	$191.00	$141.52
92133 Imaging of optic nerve	15	15	$58.00	$32.03
92134 Imaging of retina	14	12	$69.00	$36.52
92273 Full field recording of retinal electrical responses to external stimuli with interpretation and report	14	14	$150.00	$117.15

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	86	86	$154.00	$119.54
92250 Photography of the retina	55	53	$78.35	$34.27
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	54	39	$134.00	$123.85
92083 Exam of visual field with extended testing	50	43	$112.00	$57.26
92012 Established patient problem focused exam of visual system	29	17	$101.00	$84.88
92004 New patient complete exam of visual system	26	26	$191.00	$143.19
92273 Full field recording of retinal electrical responses to external stimuli with interpretation and report	20	19	$150.00	$119.30
92134 Imaging of retina	19	17	$69.00	$37.21
92133 Imaging of optic nerve	18	17	$58.00	$32.31

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	50	50	$154.00	$121.86
92083 Exam of visual field with extended testing	31	29	$112.00	$60.04
92250 Photography of the retina	30	30	$98.00	$36.87
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	18	15	$134.00	$126.50
92004 New patient complete exam of visual system	17	17	$191.00	$145.06
92133 Imaging of optic nerve	16	15	$58.00	$33.41

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92250 Photography of the retina	61	60	$98.00	$40.95
92014 Established patient complete exam of visual system	42	42	$154.00	$121.53
92083 Exam of visual field with extended testing	31	29	$112.00	$58.19
92004 New patient complete exam of visual system	28	28	$191.00	$145.20
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	28	27	$134.00	$102.16
92133 Imaging of optic nerve	15	13	$58.00	$33.63
92134 Imaging of retina	14	14	$69.00	$38.11
92012 Established patient problem focused exam of visual system	14	12	$101.00	$85.00
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$212.00	$160.62

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92004 New patient complete exam of visual system	168	168	$191.00	$143.25
92250 Photography of the retina	163	160	$98.00	$45.37
92014 Established patient complete exam of visual system	127	127	$154.29	$119.83
92083 Exam of visual field with extended testing	81	68	$112.00	$57.69
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	61	57	$134.00	$102.69
99213 Established patient office or other outpatient visit, typically 15 minutes	57	48	$90.00	$71.29
92134 Imaging of retina	38	35	$69.00	$38.32
92133 Imaging of optic nerve	34	33	$58.00	$32.30
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	26	26	$212.00	$153.47
95930 Measurement of nerve conduction using visual stimulation testing with report	20	20	$166.25	$64.18
0509T Pattern recording of retinal electrical responses to external stimuli with interpretation and report	18	18	$170.83	$74.09
76514 Ultrasound scan of cornea to determine thickness	17	17	$27.00	$11.48
92273 Full field recording of retinal electrical responses to external stimuli with interpretation and report	15	15	$227.67	$125.02

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92004 New patient complete exam of visual system	220	220	$191.00	$136.31
92250 Photography of the retina	142	139	$98.00	$48.21
92083 Exam of visual field with extended testing	78	68	$111.19	$54.16
92275 Recording of retinal electrical responses to external stimuli	63	56	$230.00	$132.11
95930 Measurement of nerve conduction using visual stimulation testing with report	52	47	$195.00	$61.72
92014 Established patient complete exam of visual system	51	51	$154.00	$114.00
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	47	47	$212.00	$150.06
99213 Established patient office or other outpatient visit, typically 15 minutes	42	35	$90.00	$66.07
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	32	26	$132.41	$97.51
92134 Imaging of retina	17	17	$69.00	$36.66
92020 Examination of cornea and iris using lens device and slit lamp	14	14	$42.00	$24.34
92133 Imaging of optic nerve	14	13	$58.00	$31.93
76514 Ultrasound scan of cornea to determine thickness	11	11	$27.00	$13.15

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	84	84	$154.00	$110.34
92275 Recording of retinal electrical responses to external stimuli	74	63	$230.00	$130.29
92250 Photography of the retina	67	62	$98.00	$50.62
95930 Measurement of nerve conduction using visual stimulation testing with report	54	49	$195.00	$112.07
92004 New patient complete exam of visual system	53	53	$191.00	$132.79
92083 Exam of visual field with extended testing	53	42	$112.00	$50.83
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	34	25	$134.00	$96.63
92284 Evaluation of eye adaptation to light and dark with interpretation and report	16	15	$80.00	$47.43
99213 Established patient office or other outpatient visit, typically 15 minutes	16	13	$90.00	$65.41
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$212.00	$147.93

Medical Specialties & State Licenses

Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License OH 4713-T1502

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

2197251 (OH)

Hospital & Practice Group Affiliations

Mark D Henry Od Inc

784 E Main St, Lancaster, OH 431303983

Phone: 7406549909

Primary Vision Care Of Mount Vernon Inc

1684 Venture Dr, Mount Vernon, OH 430508950

Phone: 7403936010

Primary Vision Care Inc

926 N 21st St, Newark, OH 430552920

Phone: 7403667341

Practice Associates & Co-Workers

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

1 Associated Practitioners

Dr. Rebecca Olding , OD

Optometrist - Corneal and Contact Management

NPI 1164688602

Doctor of Optometry

Career & Practice History Timeline

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

11 Historical Events

✅

NPI Profile Active October 23, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location October 23, 2017

Registered at 784 E MAIN ST STE D, LANCASTER, OH 431303983 (Tel: 7406549909)

📍

Updated Business Mailing Address October 23, 2017

Registered at 784 E MAIN ST STE D, LANCASTER, OH 431303983 (Tel: 7406549909)

👤

Provider Name / Credentials Updated October 23, 2017

Recorded as MARK HENRY, OD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 23, 2017

Optometrist (License #4713-T1502 in OH)

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 1213 N MEMORIAL DR, LANCASTER, OH 431301626 (Tel: 7406549909)

📍

Updated Business Mailing Address July 08, 2007

Registered at 1213 N MEMORIAL DR, LANCASTER, OH 431301626 (Tel: 7406549909)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as MARK HENRY, OD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Optometrist (License #4713-T1502 in OH)

🟢

Initial NPI Registration & Enumeration September 02, 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: 1275527467

Entity Type:

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

Enumeration Date: September 02, 2005

Last Update: October 23, 2017

Sole Proprietor: No

Update or Correct Profile

Mailing Address

784 E Main St Ste D

Lancaster, OH 431303983

Phone: 7406549909

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.