Physician

Gregory E Kellam, MD

According to 2025 Medicare claims, Gregory Kellam, MD (NPI: 1548373343) practices ophthalmology in the Grand Junction, CO market, with the plurality of this provider's patient population coming from Mesa, CO. This provider's primary affiliated billing organization is WESTERN ROCKIES EYE CENTER PC (NPI: 1154459675; TIN: 840611969) and primary practice location at 81505-1027.

Kellam's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,131 traditional Medicare patients, billed 2,254 HCPCS/CPT codes, and received $209,420 in Medicare payments. The top billing code was 92004 (New patient complete exam of visual system). Part D data shows 1,138 prescription claims across 242 beneficiaries totaling $186,945 in drug costs, led by Restasis (Cyclosporine). DME data shows 32 claims. Open Payments data shows 8 records totaling $214. 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 changed little. Similarly, Part D prescription costs have changed little. 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	1,164	2,424	$216,996
2016	1,276	2,632	$244,234
2017	1,255	2,607	$234,898
2018	1,270	2,647	$260,283
2019	1,101	2,334	$213,134
2020	1,031	2,029	$175,009
2021	1,130	2,330	$203,601
2022	1,037	2,114	$176,204
2023	1,172	2,273	$200,984
2024	1,131	2,254	$209,420

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	308	1,668	$143,898
2016	330	1,737	$155,031
2017	324	1,596	$178,715
2018	300	1,414	$187,227
2019	264	1,228	$162,043
2020	228	1,119	$156,616
2021	249	1,177	$168,472
2022	247	1,068	$187,993
2023	197	923	$161,902
2024	242	1,138	$186,945

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	54	55	$3,630
2016	68	68	$4,373
2017	51	51	$3,216
2018	59	60	$4,027
2019	32	32	$1,898
2020	N/R	N/R	N/R
2021	12	12	$676
2022	30	30	$2,192
2023	42	43	$3,869
2024	32	32	$2,571

* / # = 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	169	169	$96
92014	Established patient complete exam of visual system	838	839	$83
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	133	173	$68
92083	Exam of visual field with extended testing	170	176	$48
92133	Imaging of optic nerve	134	135	$25

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Restasis	Cyclosporine	80	3,915	$77,597
Cyclosporine	Cyclosporine	38	2,340	$24,774
Rocklatan	Netarsudil Mesylat/Latanoprost	18	1,099	$13,908
Lumigan	Bimatoprost	24	1,664	$13,428
Timolol Maleate	Timolol Maleate	159	10,057	$5,534

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	19	19	$1,771
V2020	Frames, purchases	N	13	13	$801

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	8	$214	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 Gregory E. Kellam, MD?

Tedicare shows public-source Medicare data for Gregory E. Kellam, MD (NPI 1548373343), 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 Gregory E. Kellam, MD have ACO affiliation data?

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

What billing organization is linked to Gregory E. Kellam, MD?

Gregory E. Kellam, MD is linked to WESTERN ROCKIES EYE CENTER PC (billing NPI 1154459675) in the available physician profile data.

Does Gregory E. Kellam, MD have Open Payments data?

Gregory E. Kellam, MD has 8 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.