Active NPI 1073584439 Individual Practitioner Male Practitioner

Dr. John Tilynn Thompson , MD

Ophthalmology • Baltimore, MD

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. John Thompson, MD is a certified Ophthalmology practicing in Baltimore, MD. With approximately 46 years of clinical experience since graduating from Johns Hopkins University School Of Medicine in 1980, Dr. Thompson delivers high-quality medical care to the local community at 6569 N CHARLES ST STE 605.

Dr. Thompson is affiliated with Thompson And Sjaarda Pa and accepts Medicare assignment.

Frequently performed procedures and clinical services include injection, faricimab-svoa, 0.1 mg, imaging of retina, injection of drug into eye. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

6569 N Charles St Ste 605

Baltimore, MD 212046833

Telephone 4102969700

Fax 4102969705

Associated Practice Facility / Clinic

🏢 Thompson & Sjaarda Pa Facility NPI 1346211935

Medicare Profile & Education

Medical School

Johns Hopkins University School Of Medicine

Graduation Year

1980

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Baltimore, MD

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

46 Yrs +23.4 yrs vs City Avg

City Avg: 22.6 Yrs

State Avg: 28.5 Yrs

Regional Practice Density

222 Specialists

Practicing in Baltimore, MD (624 Statewide)

Telehealth Adoption Rate

0.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

58.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Thompson (46 Years) 46 Yrs

Baltimore Specialty Average (22.6 Years) 22.6 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
J2777 Injection, faricimab-svoa, 0.1 mg	64,506	177	$44.00	$34.39
92134 Imaging of retina	3,858	1,364	$104.00	$41.14
67028 Injection of drug into eye	2,449	425	$245.21	$119.91
92014 Established patient complete exam of visual system	1,962	1,079	$150.00	$128.48
J0178 Injection, aflibercept, 1 mg	1,612	174	$1000.37	$826.45
J2778 Injection, ranibizumab, 0.1 mg	1,329	49	$420.18	$160.02
J0177 Injection, aflibercept hd, 1 mg	1,208	47	$491.80	$330.60
J2781 Injection, pegcetacoplan, intravitreal, 1 mg	1,005	14	$173.81	$146.71
92012 Established patient problem focused exam of visual system	452	277	$102.00	$91.51
J7312 Injection, dexamethasone, intravitreal implant, 0.1 mg	449	18	$230.00	$202.31
92201 Extended exam of the back part of the eye with retinal drawing	338	270	$41.00	$25.09
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	273	250	$168.34	$128.52
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	228	228	$212.00	$170.06
J9035 Injection, bevacizumab, 10 mg	162	39	$100.00	$71.93
92235 Exam of retinal blood vessels using a special camera after injection of a dye	89	88	$221.00	$167.60
92250 Photography of the retina	69	66	$127.00	$35.20
76512 Ultrasound of eye disease, growth, or structure	36	26	$335.28	$48.12
67042 Removal of membrane of retina with removal of internal limiting membrane of retina	25	23	$3800.00	$1169.47
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	19	19	$73.26	$58.10
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	19	19	$151.00	$115.69
99213 Established patient office or other outpatient visit, typically 15 minutes	18	17	$117.94	$93.51
67036 Removal of eye fluid (vitreous) between the lens and retina	17	17	$3100.00	$819.11
67145 Photocoagulation treatment to prevent detachment of retina	12	11	$1200.00	$248.03

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J2777 Injection, faricimab-svoa, 0.1 mg	30,540	102	$44.00	$36.11
92134 Imaging of retina	3,870	1,306	$104.00	$42.48
J0178 Injection, aflibercept, 1 mg	2,588	211	$1000.70	$863.56
67028 Injection of drug into eye	2,462	410	$243.83	$123.54
J2778 Injection, ranibizumab, 0.1 mg	2,450	84	$420.00	$228.64
92014 Established patient complete exam of visual system	1,758	935	$150.00	$133.37
92012 Established patient problem focused exam of visual system	558	320	$102.00	$95.18
J7312 Injection, dexamethasone, intravitreal implant, 0.1 mg	399	15	$230.00	$199.42
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	325	313	$168.45	$132.95
92201 Extended exam of the back part of the eye with retinal drawing	275	215	$41.00	$25.86
J9035 Injection, bevacizumab, 10 mg	242	51	$100.00	$66.94
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	190	190	$212.00	$175.73
92235 Exam of retinal blood vessels using a special camera after injection of a dye	137	127	$221.00	$146.39
92250 Photography of the retina	46	42	$127.00	$36.91
99213 Established patient office or other outpatient visit, typically 15 minutes	39	37	$118.51	$94.55
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	30	29	$74.00	$60.69
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	28	28	$151.00	$119.58
76512 Ultrasound of eye disease, growth, or structure	24	22	$355.00	$52.53
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	23	23	$268.00	$226.37
67145 Photocoagulation treatment to prevent detachment of retina	22	18	$1200.00	$254.09
67042 Removal of membrane of retina with removal of internal limiting membrane of retina	21	21	$3800.00	$1212.23
67036 Removal of eye fluid (vitreous) between the lens and retina	19	19	$3100.00	$951.98
66825 Repositioning of lens prosthesis	11	11	$1800.00	$449.15

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92134 Imaging of retina	3,898	1,298	$104.01	$43.56
J2778 Injection, ranibizumab, 0.1 mg	3,846	125	$422.29	$279.77
J2777 Injection, faricimab-svoa, 0.1 mg	3,780	29	$44.00	$37.45
J0178 Injection, aflibercept, 1 mg	3,138	247	$1000.51	$898.03
67028 Injection of drug into eye	2,656	431	$240.76	$125.35
92014 Established patient complete exam of visual system	1,839	1,057	$151.96	$136.03
92012 Established patient problem focused exam of visual system	620	337	$102.00	$96.48
J7312 Injection, dexamethasone, intravitreal implant, 0.1 mg	315	16	$230.00	$198.08
J9035 Injection, bevacizumab, 10 mg	279	57	$100.00	$68.16
92201 Extended exam of the back part of the eye with retinal drawing	258	206	$41.00	$26.15
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	196	196	$212.00	$179.21
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	130	119	$168.54	$135.38
92235 Exam of retinal blood vessels using a special camera after injection of a dye	115	105	$221.00	$136.80
92250 Photography of the retina	83	77	$127.00	$38.11
J3590 Unclassified biologics	75	29	$2634.67	$2228.27
76512 Ultrasound of eye disease, growth, or structure	40	31	$346.13	$51.25
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	34	29	$73.59	$61.32
99213 Established patient office or other outpatient visit, typically 15 minutes	32	30	$117.81	$97.93
67042 Removal of membrane of retina with removal of internal limiting membrane of retina	30	29	$3800.00	$1230.48
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	29	29	$151.00	$116.42
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	27	27	$268.00	$237.28
67036 Removal of eye fluid (vitreous) between the lens and retina	19	17	$3100.00	$948.43
67145 Photocoagulation treatment to prevent detachment of retina	17	17	$1200.00	$258.54

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J2778 Injection, ranibizumab, 0.1 mg	4,722	156	$420.53	$312.20
92134 Imaging of retina	4,143	1,348	$104.00	$44.07
J0178 Injection, aflibercept, 1 mg	3,268	237	$1000.46	$911.42
67028 Injection of drug into eye	2,832	463	$241.60	$127.02
92014 Established patient complete exam of visual system	1,775	1,029	$150.00	$136.97
92012 Established patient problem focused exam of visual system	718	373	$102.00	$97.25
J7312 Injection, dexamethasone, intravitreal implant, 0.1 mg	357	19	$230.00	$199.93
J9035 Injection, bevacizumab, 10 mg	344	72	$100.00	$71.20
92201 Extended exam of the back part of the eye with retinal drawing	284	222	$41.00	$26.48
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	249	249	$212.00	$179.01
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	174	169	$167.48	$136.53
92235 Exam of retinal blood vessels using a special camera after injection of a dye	129	110	$221.00	$128.31
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	60	53	$73.53	$60.87
92250 Photography of the retina	53	52	$127.00	$38.87
76512 Ultrasound of eye disease, growth, or structure	43	31	$355.00	$52.98
99213 Established patient office or other outpatient visit, typically 15 minutes	42	40	$113.71	$94.09
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	40	40	$151.00	$122.03
67042 Removal of membrane of retina with removal of internal limiting membrane of retina	38	38	$3800.00	$1249.14
67036 Removal of eye fluid (vitreous) between the lens and retina	27	26	$3100.00	$940.37
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	15	15	$268.00	$226.53
67145 Photocoagulation treatment to prevent detachment of retina	12	12	$1200.00	$533.41

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J2778 Injection, ranibizumab, 0.1 mg	4,963	157	$420.16	$334.55
92134 Imaging of retina	3,722	1,134	$104.00	$43.92
J0178 Injection, aflibercept, 1 mg	2,950	202	$1001.93	$926.14
67028 Injection of drug into eye	2,799	425	$239.31	$112.57
92014 Established patient complete exam of visual system	1,961	1,018	$150.00	$135.97
92012 Established patient problem focused exam of visual system	736	334	$102.00	$95.52
J9035 Injection, bevacizumab, 10 mg	372	79	$100.00	$77.96
J7312 Injection, dexamethasone, intravitreal implant, 0.1 mg	350	18	$230.00	$198.85
92201 Extended exam of the back part of the eye with retinal drawing	248	185	$41.00	$26.68
92250 Photography of the retina	190	171	$127.00	$46.28
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	182	182	$212.00	$174.31
92235 Exam of retinal blood vessels using a special camera after injection of a dye	128	103	$221.00	$112.71
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	35	35	$151.00	$115.75
76512 Ultrasound of eye disease, growth, or structure	34	25	$355.00	$55.75
67042 Removal of membrane of retina with removal of internal limiting membrane of retina	34	33	$3800.00	$1250.71
67228 Laser destruction of leaking retinal blood vessels, 1 or more sessions	29	12	$1460.00	$371.33
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	28	27	$128.00	$108.33
67145 Photocoagulation treatment to prevent detachment of retina	21	19	$1200.00	$514.85
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	21	21	$268.00	$224.95
67036 Removal of eye fluid (vitreous) between the lens and retina	20	19	$3100.00	$987.13
99213 Established patient office or other outpatient visit, typically 15 minutes	18	18	$82.00	$80.87

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J2778 Injection, ranibizumab, 0.1 mg	5,788	175	$420.70	$350.39
92134 Imaging of retina	3,957	1,211	$104.00	$43.80
67028 Injection of drug into eye	2,956	419	$232.08	$110.75
J0178 Injection, aflibercept, 1 mg	2,742	182	$1002.37	$937.54
92014 Established patient complete exam of visual system	2,292	1,120	$150.00	$135.24
92012 Established patient problem focused exam of visual system	757	325	$102.00	$94.52
J7312 Injection, dexamethasone, intravitreal implant, 0.1 mg	371	16	$230.00	$196.82
J9035 Injection, bevacizumab, 10 mg	370	71	$100.00	$79.92
92250 Photography of the retina	268	236	$127.00	$51.06
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	242	242	$212.00	$175.14
92226 Examination of eye by ophthalmoscope with retinal drawing	193	136	$75.00	$27.01
92235 Exam of retinal blood vessels using a special camera after injection of a dye	157	142	$221.00	$98.92
92225 Examination of eye by ophthalmoscope with retinal drawing	144	90	$85.00	$29.61
67042 Removal of membrane of retina with removal of internal limiting membrane of retina	32	31	$3800.00	$1256.73
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	31	28	$128.00	$104.17
76512 Ultrasound of eye disease, growth, or structure	29	23	$355.00	$64.05
99213 Established patient office or other outpatient visit, typically 15 minutes	24	23	$82.00	$76.57
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	21	21	$151.00	$116.56
67036 Removal of eye fluid (vitreous) between the lens and retina	19	18	$3100.00	$984.04
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	18	18	$268.00	$220.10
67145 Photocoagulation treatment to prevent detachment of retina	15	15	$1200.00	$557.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J2778 Injection, ranibizumab, 0.1 mg	5,529	171	$420.86	$367.15
92134 Imaging of retina	3,801	1,097	$104.00	$44.02
67028 Injection of drug into eye	2,876	392	$229.07	$108.82
J0178 Injection, aflibercept, 1 mg	2,628	163	$1001.03	$948.45
92014 Established patient complete exam of visual system	2,268	1,055	$150.00	$133.63
92012 Established patient problem focused exam of visual system	698	301	$102.00	$92.85
J9035 Injection, bevacizumab, 10 mg	413	71	$100.00	$76.72
92250 Photography of the retina	257	210	$127.00	$56.34
J7312 Injection, dexamethasone, intravitreal implant, 0.1 mg	245	11	$230.00	$197.10
92226 Examination of eye by ophthalmoscope with retinal drawing	200	130	$74.63	$26.35
92235 Exam of retinal blood vessels using a special camera after injection of a dye	173	143	$221.00	$91.80
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	163	163	$212.00	$171.26
92225 Examination of eye by ophthalmoscope with retinal drawing	125	72	$85.00	$28.28
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	46	43	$128.00	$100.73
99213 Established patient office or other outpatient visit, typically 15 minutes	40	37	$82.00	$77.45
76512 Ultrasound of eye disease, growth, or structure	31	22	$355.00	$75.54
67042 Removal of membrane of retina with removal of internal limiting membrane of retina	30	30	$3800.00	$1240.92
67228 Laser destruction of leaking retinal blood vessels, 1 or more sessions	25	11	$1460.00	$365.88
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	21	21	$151.00	$114.66
92004 New patient complete exam of visual system	18	18	$201.00	$160.65
67036 Removal of eye fluid (vitreous) between the lens and retina	18	17	$3100.00	$925.12
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	16	16	$268.00	$203.79
67145 Photocoagulation treatment to prevent detachment of retina	12	12	$1200.00	$526.68

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J2778 Injection, ranibizumab, 0.1 mg	4,889	145	$420.31	$370.05
92134 Imaging of retina	3,797	1,043	$104.00	$43.12
67028 Injection of drug into eye	2,832	379	$228.18	$107.85
J0178 Injection, aflibercept, 1 mg	2,708	161	$1001.22	$957.70
92014 Established patient complete exam of visual system	2,098	1,008	$150.00	$130.23
92012 Established patient problem focused exam of visual system	732	305	$102.00	$90.04
J9035 Injection, bevacizumab, 10 mg	456	87	$100.00	$73.16
92250 Photography of the retina	194	162	$127.00	$69.88
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	177	177	$212.00	$171.42
92226 Examination of eye by ophthalmoscope with retinal drawing	156	107	$75.00	$25.88
92235 Exam of retinal blood vessels using a special camera after injection of a dye	143	113	$221.00	$82.46
92225 Examination of eye by ophthalmoscope with retinal drawing	81	61	$85.00	$27.57
76512 Ultrasound of eye disease, growth, or structure	31	24	$355.00	$95.39
67042 Removal of membrane of retina with removal of internal limiting membrane of retina	24	23	$3800.00	$1186.54
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	17	$128.00	$67.11
67036 Removal of eye fluid (vitreous) between the lens and retina	16	14	$3100.00	$925.55
67145 Photocoagulation treatment to prevent detachment of retina	15	15	$1200.00	$556.86
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	14	14	$268.00	$202.29
67108 Repair of detached retina and drainage of eye fluid between lens and retina	12	12	$4500.00	$1173.64
67040 Destruction of eye fluid (vitreous) between lens and retina and all of retina using a laser	11	11	$4500.00	$1113.16

Medical Specialties & State Licenses

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License MD D0025547

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

640487101 (MD)

Hospital & Practice Group Affiliations

Thompson And Sjaarda Pa

77 Thomas Johnson Dr, Frederick, MD 217024893

Phone: 3016829700

Thompson And Sjaarda Pa

6569 N Charles St, Baltimore, MD 212046833

Phone: 4102969700

Practice Associates & Co-Workers

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

2 Associated Practitioners

Dr. David Baranano , MD, PhD

Ophthalmology

NPI 1407992050

Doctor of Medicine (M.D.), Doctor of Philosophy (Ph.D.)

Dr. Raymond Sjaarda , MD

Ophthalmology

NPI 1811968407

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 January 22, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location January 22, 2016

Registered at 6569 N CHARLES ST STE 605, BALTIMORE, MD 212046833 (Tel: 4102969700)

📍

Updated Business Mailing Address January 22, 2016

Registered at 6569 N CHARLES ST STE 605, BALTIMORE, MD 212046833 (Tel: 4102969700)

👤

Provider Name / Credentials Updated January 22, 2016

Recorded as JOHN THOMPSON, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 22, 2016

Ophthalmology (License #D0025547 in MD)

🟢

Initial NPI Registration & Enumeration February 01, 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: 1073584439

Entity Type:

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

Enumeration Date: February 01, 2006

Last Update: January 22, 2016

Sole Proprietor: No

Update or Correct Profile

Mailing Address

6569 N Charles St Ste 605

Baltimore, MD 212046833

Phone: 4102969700

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.