Active NPI 1912962465 Individual Practitioner Male Practitioner

Dr. Thomas Andrew Perkowski , DO

Ophthalmology • Dover, OH

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Thomas Perkowski, DO is a certified Ophthalmology practicing in Dover, OH. With approximately 28 years of clinical experience since graduating from Ohio University, College Of Osteopathic Medicine in 1998, Dr. Perkowski delivers high-quality medical care to the local community at 658 BOULEVARD ST.

Dr. Perkowski accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, measurement of corneal curvature and depth of eye, removal of cataract with insertion of lens. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

658 Boulevard St

Dover, OH 446222027

Telephone 3303433213

Associated Practice Facility / Clinic

🏢 Andrew J. Wherley, M.d., Ltd. Facility NPI 1649388562

Medicare Profile & Education

Medical School

Ohio University, College Of Osteopathic Medicine

Graduation Year

1998

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Dover, OH

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

28 Yrs -2.0 yrs vs City Avg

City Avg: 30.0 Yrs

State Avg: 27.9 Yrs

Regional Practice Density

5 Specialists

Practicing in Dover, OH (803 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

24.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Perkowski (28 Years) 28 Yrs

Dover Specialty Average (30.0 Years) 30.0 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	161	152	$123.39	$123.49
99213 Established patient office or other outpatient visit, typically 15 minutes	138	124	$87.54	$86.43
92136 Measurement of corneal curvature and depth of eye	129	92	$72.30	$38.69
66984 Removal of cataract with insertion of lens	120	87	$850.00	$510.73
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	90	90	$170.00	$162.45
92083 Exam of visual field with extended testing	81	76	$90.00	$59.07
92014 Established patient complete exam of visual system	80	80	$130.00	$119.84
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	41	37	$54.15	$54.00
66821 Removal of recurring cataract in lens capsule using a laser	35	29	$360.00	$315.81
92133 Imaging of optic nerve	33	33	$46.20	$33.76
92020 Examination of cornea and iris using lens device and slit lamp	31	29	$30.00	$26.31
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	23	23	$110.00	$108.06
92004 New patient complete exam of visual system	21	21	$155.00	$142.22
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	20	20	$160.00	$155.88
92134 Imaging of retina	16	14	$45.62	$38.31
66982 Complex removal of cataract with insertion of prosthetic lens	15	13	$1100.00	$712.78
76514 Ultrasound scan of cornea to determine thickness	13	13	$17.00	$9.53
99202 New patient office or other outpatient visit, typically 20 minutes	13	13	$85.00	$69.39

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	156	145	$120.32	$117.68
92014 Established patient complete exam of visual system	127	126	$130.20	$118.24
92136 Measurement of corneal curvature and depth of eye	111	78	$70.27	$37.70
66984 Removal of cataract with insertion of lens	96	71	$850.00	$503.99
92083 Exam of visual field with extended testing	94	87	$90.00	$57.68
99213 Established patient office or other outpatient visit, typically 15 minutes	87	70	$80.00	$78.94
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	83	83	$170.00	$159.59
92020 Examination of cornea and iris using lens device and slit lamp	46	44	$30.00	$25.59
66821 Removal of recurring cataract in lens capsule using a laser	33	27	$360.00	$312.19
92133 Imaging of optic nerve	30	30	$48.00	$33.56
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	20	11	$50.00	$49.24
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	19	19	$110.00	$107.24
92004 New patient complete exam of visual system	14	14	$155.00	$140.95
99202 New patient office or other outpatient visit, typically 20 minutes	12	12	$85.00	$68.61

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	156	$120.00	$118.31
92014 Established patient complete exam of visual system	139	137	$130.18	$120.63
92136 Measurement of corneal curvature and depth of eye	131	86	$70.79	$40.12
66984 Removal of cataract with insertion of lens	121	81	$850.00	$515.22
99213 Established patient office or other outpatient visit, typically 15 minutes	112	80	$80.00	$79.18
92083 Exam of visual field with extended testing	98	92	$90.00	$59.21
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	75	75	$170.00	$160.77
92020 Examination of cornea and iris using lens device and slit lamp	60	56	$30.00	$26.83
66821 Removal of recurring cataract in lens capsule using a laser	42	34	$360.00	$316.34
92133 Imaging of optic nerve	40	39	$48.00	$34.36
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	28	28	$110.00	$104.59
92004 New patient complete exam of visual system	14	14	$155.00	$143.59

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
66984 Removal of cataract with insertion of lens	255	92	$440.78	$275.27
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	187	172	$120.27	$119.87
92014 Established patient complete exam of visual system	144	143	$130.00	$122.33
92136 Measurement of corneal curvature and depth of eye	134	93	$73.60	$44.97
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	97	97	$170.00	$166.06
92083 Exam of visual field with extended testing	93	83	$90.00	$60.92
99213 Established patient office or other outpatient visit, typically 15 minutes	88	68	$80.00	$80.80
92020 Examination of cornea and iris using lens device and slit lamp	62	55	$30.00	$27.30
66821 Removal of recurring cataract in lens capsule using a laser	44	34	$360.00	$325.66
92133 Imaging of optic nerve	37	35	$48.00	$35.31
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	20	12	$50.00	$49.07
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	19	19	$110.00	$105.96
76514 Ultrasound scan of cornea to determine thickness	14	14	$17.00	$10.78
99202 New patient office or other outpatient visit, typically 20 minutes	12	12	$85.00	$71.48
92004 New patient complete exam of visual system	12	12	$155.00	$146.65

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
66984 Removal of cataract with insertion of lens	196	73	$438.79	$271.88
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	167	161	$120.00	$106.48
92014 Established patient complete exam of visual system	151	147	$130.00	$121.11
92136 Measurement of corneal curvature and depth of eye	107	78	$75.06	$49.05
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	77	77	$170.00	$162.70
92083 Exam of visual field with extended testing	67	63	$90.00	$60.21
99213 Established patient office or other outpatient visit, typically 15 minutes	60	49	$80.00	$73.70
92020 Examination of cornea and iris using lens device and slit lamp	48	46	$30.00	$27.20
66821 Removal of recurring cataract in lens capsule using a laser	37	31	$360.00	$317.21
92133 Imaging of optic nerve	28	28	$48.00	$35.14
92004 New patient complete exam of visual system	21	21	$155.00	$146.68
92250 Photography of the retina	20	20	$75.00	$43.45
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	20	12	$51.75	$44.43
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$110.00	$105.86

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	196	193	$119.82	$103.51
92014 Established patient complete exam of visual system	161	158	$130.00	$118.30
66984 Removal of cataract with insertion of lens	141	91	$849.06	$605.58
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	108	108	$170.00	$158.13
92136 Measurement of corneal curvature and depth of eye	91	87	$94.33	$63.85
99213 Established patient office or other outpatient visit, typically 15 minutes	80	65	$80.06	$69.58
92083 Exam of visual field with extended testing	77	76	$90.00	$58.14
92136 Measurement of corneal curvature and depth of eye	56	56	$35.14	$29.95
66821 Removal of recurring cataract in lens capsule using a laser	53	38	$359.72	$320.19
92020 Examination of cornea and iris using lens device and slit lamp	52	49	$30.00	$26.22
92004 New patient complete exam of visual system	35	35	$155.00	$145.75
92133 Imaging of optic nerve	33	33	$48.00	$33.86
99202 New patient office or other outpatient visit, typically 20 minutes	21	21	$85.00	$71.34
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	21	15	$49.76	$43.29
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$110.00	$104.92
92250 Photography of the retina	11	11	$75.00	$48.23

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	193	186	$115.00	$103.67
66984 Removal of cataract with insertion of lens	170	118	$817.00	$608.65
92014 Established patient complete exam of visual system	164	161	$130.00	$120.32
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	114	114	$170.00	$157.18
92136 Measurement of corneal curvature and depth of eye	112	109	$94.46	$71.75
92083 Exam of visual field with extended testing	85	77	$90.00	$60.00
99213 Established patient office or other outpatient visit, typically 15 minutes	77	64	$75.00	$68.63
92136 Measurement of corneal curvature and depth of eye	60	60	$34.02	$30.53
92004 New patient complete exam of visual system	49	49	$155.00	$139.34
66821 Removal of recurring cataract in lens capsule using a laser	45	38	$345.00	$316.20
92020 Examination of cornea and iris using lens device and slit lamp	44	44	$30.00	$25.87
92133 Imaging of optic nerve	40	40	$48.00	$34.46
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	39	17	$45.00	$40.80
99202 New patient office or other outpatient visit, typically 20 minutes	25	25	$75.00	$72.42
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	17	17	$110.00	$104.27
92250 Photography of the retina	15	15	$75.00	$50.74

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
66984 Removal of cataract with insertion of lens	178	122	$817.00	$605.44
92014 Established patient complete exam of visual system	178	170	$130.00	$116.48
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	160	153	$115.00	$102.43
92136 Measurement of corneal curvature and depth of eye	119	119	$95.00	$83.28
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	117	117	$170.00	$158.23
99213 Established patient office or other outpatient visit, typically 15 minutes	88	78	$75.00	$69.03
92083 Exam of visual field with extended testing	83	78	$90.00	$59.36
92004 New patient complete exam of visual system	71	71	$155.00	$139.98
92136 Measurement of corneal curvature and depth of eye	70	70	$34.87	$30.09
92020 Examination of cornea and iris using lens device and slit lamp	48	45	$30.00	$24.71
66821 Removal of recurring cataract in lens capsule using a laser	47	41	$345.00	$313.17
92133 Imaging of optic nerve	45	44	$48.00	$35.22
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	41	19	$45.00	$41.41
99202 New patient office or other outpatient visit, typically 20 minutes	33	33	$75.00	$71.32
92250 Photography of the retina	25	25	$75.00	$61.55
92012 Established patient problem focused exam of visual system	17	15	$90.00	$80.90
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$110.00	$103.64

Medical Specialties & State Licenses

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License OH 34.007172

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

2356052 (OH)

Commercial Insurance / Payer ID Anthem

380618 (OH)

Commercial Insurance / Payer ID Bwc

41-218643600 (OH)

Practice Associates & Co-Workers

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

2 Associated Practitioners

Dr. Benjamin Wherley , MD

Ophthalmology

NPI 1780662015

Doctor of Medicine (M.D.)

Dr. Andrew Wherley , MD

Ophthalmology

NPI 1912986951

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active December 09, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location December 09, 2013

Registered at 658 BOULEVARD ST, DOVER, OH 446222027 (Tel: 3303433213)

📍

Updated Business Mailing Address December 09, 2013

Registered at 658 BOULEVARD ST, DOVER, OH 446222027 (Tel: 3303433213)

👤

Provider Name / Credentials Updated December 09, 2013

Recorded as THOMAS PERKOWSKI, D.O.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 09, 2013

Ophthalmology (License #34.007172 in OH)

🟢

Initial NPI Registration & Enumeration April 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: 1912962465

Entity Type:

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

Enumeration Date: April 19, 2006

Last Update: December 09, 2013

Sole Proprietor: No

Update or Correct Profile

Mailing Address

658 Boulevard St

Dover, OH 446222027

Phone: 3303433213

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

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