Active NPI 1447271473 Individual Practitioner Male Practitioner

Dr. Mark Paul Grohol , OD

Optometrist • Kingston, PA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Mark Grohol, OD is a certified Optometrist practicing in Kingston, PA. With approximately 31 years of clinical experience since graduating from Pennsylvania College Of Optometry in 1995, Dr. Grohol delivers high-quality medical care to the local community at 703 RUTTER AVE.

Dr. Grohol is affiliated with Vision Innovation Centers Of Pennsylvania Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient complete exam of visual system, examination of cornea and iris using lens device and slit lamp, photography of the retina. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

703 Rutter Ave

Kingston, PA 187044801

Telephone 5702887405

Fax 5702887406

Associated Practice Facility / Clinic

🏢 Eye Care Specialists, P.c. Facility NPI 1215997879

Medicare Profile & Education

Medical School

Pennsylvania College Of Optometry

Graduation Year

1995

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Kingston, PA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

31 Yrs +3.2 yrs vs City Avg

City Avg: 27.8 Yrs

State Avg: 24.8 Yrs

Regional Practice Density

25 Specialists

Practicing in Kingston, PA (2764 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

64.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Grohol (31 Years) 31 Yrs

Kingston Specialty Average (27.8 Years) 27.8 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	1,067	871	$299.72	$117.20
92020 Examination of cornea and iris using lens device and slit lamp	661	659	$66.00	$25.60
92250 Photography of the retina	544	507	$94.00	$34.36
92134 Imaging of retina	462	397	$97.00	$37.30
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	446	266	$301.00	$120.41
92083 Exam of visual field with extended testing	362	350	$153.00	$58.54
92133 Imaging of optic nerve	358	355	$89.00	$31.57
99213 Established patient office or other outpatient visit, typically 15 minutes	356	225	$214.42	$84.99
68761 Closure of tear duct opening using plug	284	169	$692.11	$162.74
83861 Microfluid analysis of tears	237	89	$25.00	$21.71
92132 Imaging of front third of eye	103	103	$76.00	$28.80
76514 Ultrasound scan of cornea to determine thickness	71	71	$28.00	$9.96
92004 New patient complete exam of visual system	63	63	$355.00	$139.39
67820 Removal of eyelashes using forceps	35	25	$49.00	$20.28
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	15	$132.00	$53.11

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	1,109	922	$300.54	$120.71
92020 Examination of cornea and iris using lens device and slit lamp	714	712	$66.28	$26.63
92134 Imaging of retina	533	454	$97.36	$38.51
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	404	239	$301.00	$123.60
92083 Exam of visual field with extended testing	404	400	$153.00	$59.62
92133 Imaging of optic nerve	403	403	$89.22	$32.88
92250 Photography of the retina	321	312	$94.00	$35.68
99213 Established patient office or other outpatient visit, typically 15 minutes	278	172	$213.00	$86.87
83861 Microfluid analysis of tears	182	61	$25.00	$21.61
92132 Imaging of front third of eye	98	97	$76.00	$30.09
68761 Closure of tear duct opening using plug	86	75	$644.65	$188.73
92004 New patient complete exam of visual system	84	84	$363.45	$144.03
76514 Ultrasound scan of cornea to determine thickness	62	61	$28.45	$10.50
67820 Removal of eyelashes using forceps	21	13	$49.00	$20.44
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	14	$132.00	$54.43

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	1,380	1,100	$300.00	$122.74
92020 Examination of cornea and iris using lens device and slit lamp	744	741	$66.00	$27.25
92134 Imaging of retina	572	502	$97.00	$39.13
92133 Imaging of optic nerve	439	437	$89.00	$33.47
92083 Exam of visual field with extended testing	428	421	$153.00	$60.41
99213 Established patient office or other outpatient visit, typically 15 minutes	164	123	$213.00	$88.32
92250 Photography of the retina	154	154	$94.00	$36.03
83861 Microfluid analysis of tears	136	46	$25.00	$22.19
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	120	108	$301.00	$124.14
92004 New patient complete exam of visual system	103	103	$355.00	$145.81
92012 Established patient problem focused exam of visual system	99	71	$214.00	$86.19
68761 Closure of tear duct opening using plug	62	57	$667.74	$200.40
76514 Ultrasound scan of cornea to determine thickness	56	56	$28.00	$10.85
67820 Removal of eyelashes using forceps	26	15	$49.00	$18.41
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	18	17	$132.00	$54.95

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	1,194	1,003	$299.81	$124.62
92020 Examination of cornea and iris using lens device and slit lamp	737	735	$65.69	$27.62
92134 Imaging of retina	562	492	$96.65	$40.14
92133 Imaging of optic nerve	456	453	$88.61	$34.25
92083 Exam of visual field with extended testing	425	419	$152.53	$61.78
99213 Established patient office or other outpatient visit, typically 15 minutes	199	153	$212.43	$90.39
92250 Photography of the retina	193	189	$92.26	$38.54
92012 Established patient problem focused exam of visual system	159	152	$213.19	$88.10
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	130	122	$299.52	$127.23
83861 Microfluid analysis of tears	117	44	$28.08	$22.48
92004 New patient complete exam of visual system	68	68	$354.90	$148.60
76514 Ultrasound scan of cornea to determine thickness	63	63	$42.17	$11.21
68761 Closure of tear duct opening using plug	52	47	$543.85	$208.56
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	44	40	$131.45	$55.42
67820 Removal of eyelashes using forceps	36	22	$65.89	$21.75
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	25	25	$384.72	$165.84
92025 Ct scan of cornea	16	16	$88.00	$35.95

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	770	685	$135.00	$124.06
92020 Examination of cornea and iris using lens device and slit lamp	714	714	$50.00	$27.46
92134 Imaging of retina	560	499	$125.00	$40.10
92133 Imaging of optic nerve	407	407	$125.00	$34.81
92083 Exam of visual field with extended testing	325	324	$120.00	$61.86
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	262	250	$135.00	$107.58
99213 Established patient office or other outpatient visit, typically 15 minutes	256	229	$95.00	$74.18
92250 Photography of the retina	193	193	$100.00	$44.13
92012 Established patient problem focused exam of visual system	184	171	$90.00	$87.15
76514 Ultrasound scan of cornea to determine thickness	89	89	$75.00	$11.46
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	76	76	$195.00	$163.53
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	74	61	$65.00	$44.66
92004 New patient complete exam of visual system	60	60	$155.00	$147.94
83861 Microfluid analysis of tears	52	16	$25.00	$22.31
92025 Ct scan of cornea	30	30	$120.00	$35.65
67820 Removal of eyelashes using forceps	25	16	$100.00	$25.80
68761 Closure of tear duct opening using plug	22	19	$302.27	$192.95
76512 Ultrasound of eye disease, growth, or structure	14	14	$210.00	$51.82

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	953	817	$135.00	$123.68
92020 Examination of cornea and iris using lens device and slit lamp	827	820	$50.00	$27.14
92134 Imaging of retina	594	541	$125.00	$39.99
92133 Imaging of optic nerve	507	505	$124.87	$34.42
92083 Exam of visual field with extended testing	434	431	$119.86	$62.13
99213 Established patient office or other outpatient visit, typically 15 minutes	316	269	$95.00	$72.80
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	267	252	$135.00	$106.20
92012 Established patient problem focused exam of visual system	156	152	$90.00	$86.16
92250 Photography of the retina	154	154	$100.00	$48.95
83861 Microfluid analysis of tears	120	37	$25.00	$22.03
76514 Ultrasound scan of cornea to determine thickness	96	96	$75.00	$12.21
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	68	61	$65.00	$44.03
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	65	65	$195.00	$162.36
92004 New patient complete exam of visual system	60	60	$155.00	$147.99
68761 Closure of tear duct opening using plug	49	42	$329.59	$193.64
92025 Ct scan of cornea	21	21	$120.00	$36.77
76512 Ultrasound of eye disease, growth, or structure	17	17	$210.00	$59.65
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$155.00	$100.46

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	926	779	$135.00	$121.95
92020 Examination of cornea and iris using lens device and slit lamp	842	838	$50.00	$26.15
92134 Imaging of retina	518	495	$125.00	$40.17
92133 Imaging of optic nerve	477	474	$125.00	$34.22
92083 Exam of visual field with extended testing	453	445	$120.00	$61.67
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	328	310	$135.00	$104.31
99213 Established patient office or other outpatient visit, typically 15 minutes	322	249	$95.00	$70.61
92250 Photography of the retina	259	255	$100.00	$54.67
92012 Established patient problem focused exam of visual system	202	186	$87.75	$84.11
83861 Microfluid analysis of tears	199	63	$25.00	$22.03
76514 Ultrasound scan of cornea to determine thickness	142	142	$75.00	$14.65
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	85	85	$195.00	$160.96
68761 Closure of tear duct opening using plug	82	65	$310.49	$178.38
92004 New patient complete exam of visual system	50	50	$155.00	$146.49
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	43	30	$65.00	$42.34

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	922	771	$135.00	$118.65
92020 Examination of cornea and iris using lens device and slit lamp	837	832	$50.00	$26.02
92134 Imaging of retina	496	476	$113.66	$39.25
92083 Exam of visual field with extended testing	492	485	$120.00	$61.25
92133 Imaging of optic nerve	489	485	$115.06	$33.64
76514 Ultrasound scan of cornea to determine thickness	355	355	$65.93	$14.14
99213 Established patient office or other outpatient visit, typically 15 minutes	300	237	$95.00	$70.52
92012 Established patient problem focused exam of visual system	275	246	$85.00	$81.60
92250 Photography of the retina	272	270	$100.00	$62.31
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	266	247	$135.00	$103.91
83861 Microfluid analysis of tears	266	79	$25.00	$22.20
68761 Closure of tear duct opening using plug	77	73	$355.32	$198.78
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	74	63	$65.00	$41.91
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	72	72	$195.00	$159.29
92004 New patient complete exam of visual system	55	55	$155.00	$143.41

Medical Specialties & State Licenses

CMS Verified: 2026-03-22

Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License PA OEG000393

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.

Hospital & Practice Group Affiliations

Vision Innovation Centers Of Pennsylvania Llc

789 Airport Rd, Hazle Township, PA 182023294

Phone: 5704553391

Practice Associates & Co-Workers

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

29 Associated Practitioners

Dr. Diane Delregno , OD

Optometrist

NPI 1023077849

Doctor of Optometry

Dr. Darrell Evans , OD

Optometrist

NPI 1033149331

Doctor of Optometry

Dr. Carrie Cardillo , OD

Optometrist

NPI 1053413633

Doctor of Optometry

Yashaswee Bhattarai

Optometrist

NPI 1063193407

Dr. Erik Kruger , MD

Ophthalmology

NPI 1104886332

Doctor of Medicine (M.D.)

Dr. Michael Josefowicz , OD

Optometrist

NPI 1164465795

Doctor of Optometry

Career & Practice History Timeline

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

9 Historical Events

📍

Updated Practice Location March 22, 2026

Registered at 703 RUTTER AVE, KINGSTON, PA 187044801 (Tel: 5702887405)

📍

Updated Business Mailing Address March 22, 2026

Registered at 2661 RIVA RD STE 1030, ANNAPOLIS, MD 214017131 (Tel: 6673545528)

👤

Provider Name / Credentials Updated March 22, 2026

Recorded as MARK GROHOL, OD

✅

NPI Profile Active February 21, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location February 21, 2014

Registered at 1720 E BROAD ST, HAZLETON, PA 182015622 (Tel: 5704553391)

📍

Updated Business Mailing Address February 21, 2014

Registered at 703 RUTTER AVE, KINGSTON, PA 187044801 (Tel: 5702887405)

👤

Provider Name / Credentials Updated February 21, 2014

Recorded as MARK GROHOL, O.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 21, 2014

Optometrist (License #OEG000393 in PA)

🟢

Initial NPI Registration & Enumeration July 23, 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: 1447271473

Entity Type:

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

Enumeration Date: July 23, 2006

Last Update: March 22, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

2661 Riva Rd Ste 1030

Annapolis, MD 214017131

Phone: 6673545528

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.