Physician

Joseph G Harman, M.D.

According to 2025 Medicare claims, Joseph Harman, M.D. (NPI: 1942241484) practices ophthalmology in the Decatur, IL market, with the plurality of this provider's patient population coming from Macon, IL. This provider's primary affiliated billing organization is GAILEY EYE CLINIC, LTD (NPI: 1932156445; TIN: 370924192) and primary practice location at 61701-2778.

Harman's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,827 traditional Medicare patients, billed 6,184 HCPCS/CPT codes, and received $533,395 in Medicare payments. The top billing code was 92004 (New patient complete exam of visual system). Part D data shows 4,628 prescription claims across 1,081 beneficiaries totaling $197,496 in drug costs, led by Prednisolone Acetate (Prednisolone Acetate). DME data shows 132 claims. Open Payments data shows 3 records totaling $148. 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 moved up and down with repeated peaks and valleys, starting at $432,115 and ending at $533,395. Concurrently, Part D prescription costs have declined steadily, from $249,066 to $197,496. In contrast, DME billing represents a smaller volume and changed little.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	2,002	5,183	$432,115
2016	1,877	5,234	$398,155
2017	1,859	5,322	$447,123
2018	1,895	5,729	$537,705
2019	1,756	5,021	$573,234
2020	1,262	3,102	$332,705
2021	1,469	3,951	$424,387
2022	1,357	3,767	$395,130
2023	1,602	5,103	$531,317
2024	1,827	6,184	$533,395

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	715	3,790	$249,066
2016	760	3,911	$260,439
2017	814	4,194	$290,039
2018	969	4,644	$294,166
2019	900	4,247	$279,823
2020	736	3,212	$233,691
2021	717	3,064	$183,907
2022	748	3,233	$201,045
2023	967	4,033	$246,272
2024	1,081	4,628	$197,496

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	92	92	$6,126
2016	104	104	$6,257
2017	195	197	$11,059
2018	223	223	$11,835
2019	288	290	$15,428
2020	147	147	$7,892
2021	185	185	$11,016
2022	150	150	$8,589
2023	158	158	$11,142
2024	131	132	$9,486

* / # = 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
92004	New patient complete exam of visual system	363	363	$89
92014	Established patient complete exam of visual system	1,143	1,192	$76
92012	Established patient problem focused exam of visual system	433	597	$54
92134	Imaging of retina	416	428	$25
92250	Photography of the retina	339	351	$23

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Prednisolone Acetate	Prednisolone Acetate	817	30,292	$37,620
Lumigan	Bimatoprost	68	3,217	$28,280
Restasis	Cyclosporine	20	1,260	$24,627
Ketorolac Tromethamine	Ketorolac Tromethamine	686	12,920	$16,012
Alphagan P	Brimonidine Tartrate	39	1,670	$15,034

Top 5 DME services in 2024

By Total Medicare Payment Amount.

HCPCS Code	HCPCS Description	Supplier Rental Indicator	Total Supplier Beneficiaries	Total Supplier Claims	Total Medicare Payment Amount
V2303	Spherocylinder, trifocal, plano to plus or minus 4.00d sphere, .12-2.00d cylinder, per lens	N	43	43	$3,985
V2020	Frames, purchases	N	58	58	$3,735
V2203	Spherocylinder, bifocal, plano to plus or minus 4.00d sphere, .12 to 2.00d cylinder, per lens	N	19	19	$1,593
V2755	U-v lens, per lens	N	11	12	$172

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	3	$148	Alcon Vision LLC
Research Payments	Reported research-related payment or transfer-of-value amount.	0	$0	N/R
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 Joseph G. Harman, M.D.?

Tedicare shows public-source Medicare data for Joseph G. Harman, M.D. (NPI 1942241484), 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 Joseph G. Harman, 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 Joseph G. Harman, M.D.?

Joseph G. Harman, M.D. is linked to GAILEY EYE CLINIC, LTD (billing NPI 1932156445) in the available physician profile data.

Does Joseph G. Harman, M.D. have Open Payments data?

Joseph G. Harman, M.D. has 3 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.