Physician

John Kerrison, M.D.

According to 2025 Medicare claims, John Kerrison, M.D. (NPI: 1952416257) practices ophthalmology in the Charleston-North Charleston, SC market, with the plurality of this provider's patient population coming from Charleston, SC. This provider's primary affiliated billing organization is CHARLESTON NEUROSCIENCES INSTITUTE (NPI: 1225094600; TIN: 202359956) and primary practice location at 29414-5896.

Kerrison's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,423 traditional Medicare patients, billed 38,534 HCPCS/CPT codes, and received $5,738,929 in Medicare payments. The top billing code was 67028 (Injection of drug into eye). Part D data shows 3,678 prescription claims across 587 beneficiaries totaling $162,674 in drug costs, led by Prednisolone Acetate (Prednisolone Acetate). Open Payments data shows 68 records totaling $217,531. You can download detailed data with all billing codes (2015-2024). For more recent data, please contact us.

Over the past 10 years, this provider's Medicare Part B carrier billing has risen steadily, from $1,122,112 to $5,738,929. Concurrently, Part D prescription costs did not follow a clear longitudinal pattern. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.

Part B Carrier Billing Trend

Medicare payment trend, with N of patients and claim lines in the table.

Year	Patients	Clm Lines	Payment
2015	1,732	17,247	$1,122,112
2016	1,851	15,635	$1,187,240
2017	1,820	16,843	$2,308,828
2018	1,783	29,269	$6,024,136
2019	1,907	28,678	$5,474,190
2020	1,652	26,117	$4,936,426
2021	1,515	24,972	$4,538,765
2022	1,545	20,392	$4,542,119
2023	1,458	26,380	$5,057,435
2024	1,423	38,534	$5,738,929

Part D Events Trend

Drug cost trend, with N of patients and prescription claims in the table.

Year	Patients	Claims	Drug Cost
2015	495	2,590	$129,532
2016	523	3,007	$156,370
2017	518	3,294	$263,899
2018	576	3,500	$201,827
2019	586	3,661	$227,455
2020	576	3,351	$232,454
2021	604	3,440	$207,177
2022	588	3,374	$207,863
2023	576	3,618	$217,296
2024	587	3,678	$162,674

DME Billing Trend

Medicare payment trend, with N of patients and DME claim records in the table.

No connected DME records

* / # = suppressed by CMS; 0 = reported zero; N/R = not reported or blank.

Top 5 Part B carrier billing codes in 2024

By total payments.

Code	Description	Patients	Clm Lines	Total Payment
67028	Injection of drug into eye	455	2,869	$99
92014	Established patient complete exam of visual system	575	693	$85
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	382	539	$72
92012	Established patient problem focused exam of visual system	607	1,021	$59
92134	Imaging of retina	1,208	3,924	$29

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Prednisolone Acetate	Prednisolone Acetate	725	24,872	$34,324
Lumigan	Bimatoprost	43	2,127	$22,225
Brimonidine Tartrate-Timolol	Brimonidine Tartrate/Timolol	89	3,300	$13,044
Latanoprost	Latanoprost	1,012	55,695	$10,577
Rocklatan	Netarsudil Mesylat/Latanoprost	27	758	$9,693

Top 5 DME services in 2024

No connected or detailed DME service-level records for 2024.

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	24	$692	Regeneron Healthcare Solutions, Inc.
Research Payments	Reported research-related payment or transfer-of-value amount.	44	$216,839	Kyowa Kirin, Inc.
Ownership / Investment Interests	Reported value of ownership or investment interests.	0	$0	N/R

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FAQ

What Medicare data is available for John Kerrison, M.D.?

Tedicare shows public-source Medicare data for John Kerrison, M.D. (NPI 1952416257), including provider identity, specialty, market context, Medicare Part B activity, Part D prescribing, DME records, Open Payments where available, billing organization details, and ACO affiliation signals where available. Profile data covers 2015-2024, with current attribution based on 2025 claims where available.

Does John Kerrison, M.D. have ACO affiliation data?

No ACO affiliation record is shown in the available Tedicare data for this profile.

What billing organization is linked to John Kerrison, M.D.?

John Kerrison, M.D. is linked to CHARLESTON NEUROSCIENCES INSTITUTE (billing NPI 1225094600) in the available physician profile data.

Does John Kerrison, M.D. have Open Payments data?

John Kerrison, M.D. has 68 connected Open Payments records in the available 2024 summary data.

Can I download physician-level Medicare data from Tedicare?

Yes. Tedicare provides sample physician export data and paid custom physician data exports for research, planning, outreach, and market analysis. Exports can include physician profile fields, market and specialty context, billing organization details, ACO affiliation signals where available, and Medicare utilization data.